{"title":"Testes unitários","version":"5.0","locale":"pt-br","docname":"internals/contributing/writing-code/unit-tests","url":"/pt-br/5.0/internals/contributing/writing-code/unit-tests/","canonical":"https://djangodocs.dev/pt-br/5.0/internals/contributing/writing-code/unit-tests/","summary":"O Django vem com uma suíte de testes própria, no diretório tests do código. É nossa política garantir que todos os testes passem em todos os momentos. Nós…","html":"<h1>Testes unitários<a class=\"heading-anchor\" href=\"#unit-tests\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h1>\n<p>O Django vem com uma suíte de testes própria, no diretório <code class=\"docutils literal notranslate\"><span class=\"pre\">tests</span></code> do código. É nossa política garantir que todos os testes passem em todos os momentos.</p>\n<p>Nós agradecemos toda e qualquer contribuição para a suíte de testes.</p>\n<p>Todos os testes do Django usam a infraestrutura de testes que é distribuída com o Django para testar aplicações. Veja <a class=\"reference internal\" href=\"/pt-br/5.0/topics/testing/overview/\"><span class=\"doc\">Writing and running tests</span></a> para uma explicação de como escrever novos testes.</p>\n<section id=\"running-the-unit-tests\">\n<span id=\"running-unit-tests\"></span><h2>Rodando os testes unitários<a class=\"heading-anchor\" href=\"#running-the-unit-tests\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h2>\n<section id=\"quickstart\">\n<h3>Início Rápido<a class=\"heading-anchor\" href=\"#quickstart\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h3>\n<p>Primeiro, faça o <a class=\"reference external\" href=\"https://github.com/django/django/fork\">“fork”do Django no GitHub</a>.</p>\n<p>Segundo, crie e ative um ambiente virtual. Se não estiver familiar de como fazê-lo, leia nosso <a class=\"reference internal\" href=\"/pt-br/5.0/intro/contributing/\"><span class=\"doc\">tutorial de como contribuir</span></a>.</p>\n<p>Next, clone your fork, install some requirements, and run the tests:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-0-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>git<span class=\"w\"> </span>clone<span class=\"w\"> </span>https://github.com/YourGitHubName/django.git<span class=\"w\"> </span>django-repo\n<span class=\"gp\">$ </span><span class=\"nb\">cd</span><span class=\"w\"> </span>django-repo/tests\n<span class=\"gp\">$ </span>python<span class=\"w\"> </span>-m<span class=\"w\"> </span>pip<span class=\"w\"> </span>install<span class=\"w\"> </span>-e<span class=\"w\"> </span>..\n<span class=\"gp\">$ </span>python<span class=\"w\"> </span>-m<span class=\"w\"> </span>pip<span class=\"w\"> </span>install<span class=\"w\"> </span>-r<span class=\"w\"> </span>requirements/py3.txt\n<span class=\"gp\">$ </span>./runtests.py\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-0-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> git clone https://github.com/YourGitHubName/django.git django-repo\n<span class=\"gp\">...\\&gt;</span> <span class=\"k\">cd</span> django-repo\\tests\n<span class=\"gp\">...\\&gt;</span> py -m pip install -e ..\n<span class=\"gp\">...\\&gt;</span> py -m pip install -r requirements\\py3.txt\n<span class=\"gp\">...\\&gt;</span> runtests.py \n</code></pre></div></div></div>\n<p>Installing the requirements will likely require some operating system packages\nthat your computer doesn’t have installed. You can usually figure out which\npackage to install by doing a web search for the last line or so of the error\nmessage. Try adding your operating system to the search query if needed.</p>\n<p>If you have trouble installing the requirements, you can skip that step. See\n<a class=\"reference internal\" href=\"#running-unit-tests-dependencies\"><span class=\"std std-ref\">Rodando todos os testes</span></a> for details on installing the optional\ntest dependencies. If you don’t have an optional dependency installed, the\ntests that require it will be skipped.</p>\n<p>Running the tests requires a Django settings module that defines the databases\nto use. To help you get started, Django provides and uses a sample settings\nmodule that uses the SQLite database. See <a class=\"reference internal\" href=\"#running-unit-tests-settings\"><span class=\"std std-ref\">Usando outro módulo settings</span></a> to\nlearn how to use a different settings module to run the tests with a different\ndatabase.</p>\n<p>Está tendo problemas? Veja <a class=\"reference internal\" href=\"#troubleshooting-unit-tests\"><span class=\"std std-ref\">Solução de Problemas</span></a> para alguns problemas comuns.</p>\n</section>\n<section id=\"running-tests-using-tox\">\n<h3>Executando testes usando <code class=\"docutils literal notranslate\"><span class=\"pre\">tox</span></code><a class=\"heading-anchor\" href=\"#running-tests-using-tox\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h3>\n<p><a class=\"reference external\" href=\"https://tox.wiki/\">Tox</a> is a tool for running tests in different virtual\nenvironments. Django includes a basic <code class=\"docutils literal notranslate\"><span class=\"pre\">tox.ini</span></code> that automates some checks\nthat our build server performs on pull requests. To run the unit tests and\nother checks (such as <a class=\"reference internal\" href=\"/pt-br/5.0/internals/contributing/writing-code/coding-style/#coding-style-imports\"><span class=\"std std-ref\">import sorting</span></a>, the\n<a class=\"reference internal\" href=\"/pt-br/5.0/internals/contributing/writing-documentation/#documentation-spelling-check\"><span class=\"std std-ref\">documentation spelling checker</span></a>, and\n<a class=\"reference internal\" href=\"/pt-br/5.0/internals/contributing/writing-code/coding-style/#coding-style-python\"><span class=\"std std-ref\">code formatting</span></a>), install and run the <code class=\"docutils literal notranslate\"><span class=\"pre\">tox</span></code>\ncommand from any place in the Django source tree:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-1-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>python<span class=\"w\"> </span>-m<span class=\"w\"> </span>pip<span class=\"w\"> </span>install<span class=\"w\"> </span>tox\n<span class=\"gp\">$ </span>tox\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-1-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> py -m pip install tox\n<span class=\"gp\">...\\&gt;</span> tox\n</code></pre></div></div></div>\n<p>By default, <code class=\"docutils literal notranslate\"><span class=\"pre\">tox</span></code> runs the test suite with the bundled test settings file for\nSQLite, <code class=\"docutils literal notranslate\"><span class=\"pre\">black</span></code>, <code class=\"docutils literal notranslate\"><span class=\"pre\">blacken-docs</span></code>, <code class=\"docutils literal notranslate\"><span class=\"pre\">flake8</span></code>, <code class=\"docutils literal notranslate\"><span class=\"pre\">isort</span></code>, and the\ndocumentation spelling checker. In addition to the system dependencies noted\nelsewhere in this documentation, the command <code class=\"docutils literal notranslate\"><span class=\"pre\">python3</span></code> must be on your path\nand linked to the appropriate version of Python. A list of default environments\ncan be seen as follows:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-2-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>tox<span class=\"w\"> </span>-l\n<span class=\"go\">py3</span>\n<span class=\"go\">black</span>\n<span class=\"go\">blacken-docs</span>\n<span class=\"go\">flake8&gt;=3.7.0</span>\n<span class=\"go\">docs</span>\n<span class=\"go\">isort&gt;=5.1.0</span>\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-2-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> tox -l\n<span class=\"go\">py3</span>\n<span class=\"go\">black</span>\n<span class=\"go\">blacken-docs</span>\n<span class=\"gp\">flake8&gt;</span>=3.7.0\n<span class=\"go\">docs</span>\n<span class=\"gp\">isort&gt;</span>=5.1.0\n</code></pre></div></div></div>\n<section id=\"testing-other-python-versions-and-database-backends\">\n<h4>Testing other Python versions and database backends<a class=\"heading-anchor\" href=\"#testing-other-python-versions-and-database-backends\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h4>\n<p>In addition to the default environments, <code class=\"docutils literal notranslate\"><span class=\"pre\">tox</span></code> supports running unit tests\nfor other versions of Python and other database backends. Since Django’s test\nsuite doesn’t bundle a settings file for database backends other than SQLite,\nhowever, you must <a class=\"reference internal\" href=\"#running-unit-tests-settings\"><span class=\"std std-ref\">create and provide your own test settings</span></a>. For example, to run the tests on Python 3.10\nusing PostgreSQL:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-3-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>tox<span class=\"w\"> </span>-e<span class=\"w\"> </span>py310-postgres<span class=\"w\"> </span>--<span class=\"w\"> </span>--settings<span class=\"o\">=</span>my_postgres_settings\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-3-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> tox -e py310-postgres -- --settings=my_postgres_settings\n</code></pre></div></div></div>\n<p>This command sets up a Python 3.10 virtual environment, installs Django’s\ntest suite dependencies (including those for PostgreSQL), and calls\n<code class=\"docutils literal notranslate\"><span class=\"pre\">runtests.py</span></code> with the supplied arguments (in this case,\n<code class=\"docutils literal notranslate\"><span class=\"pre\">--settings=my_postgres_settings</span></code>).</p>\n<p>The remainder of this documentation shows commands for running tests without\n<code class=\"docutils literal notranslate\"><span class=\"pre\">tox</span></code>, however, any option passed to <code class=\"docutils literal notranslate\"><span class=\"pre\">runtests.py</span></code> can also be passed to\n<code class=\"docutils literal notranslate\"><span class=\"pre\">tox</span></code> by prefixing the argument list with <code class=\"docutils literal notranslate\"><span class=\"pre\">--</span></code>, as above.</p>\n<p><code class=\"docutils literal notranslate\"><span class=\"pre\">Tox</span></code> also respects the <span class=\"target\" id=\"index-0\"></span><a class=\"reference internal\" href=\"/pt-br/5.0/topics/settings/#envvar-DJANGO_SETTINGS_MODULE\"><code class=\"xref std std-envvar docutils literal notranslate\"><span class=\"pre\">DJANGO_SETTINGS_MODULE</span></code></a> environment\nvariable, if set. For example, the following is equivalent to the command\nabove:</p>\n<div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span><span class=\"nv\">DJANGO_SETTINGS_MODULE</span><span class=\"o\">=</span>my_postgres_settings<span class=\"w\"> </span>tox<span class=\"w\"> </span>-e<span class=\"w\"> </span>py310-postgres\n</code></pre></div>\n<p>Windows users should use:</p>\n<div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows code\"><code><span class=\"gp\">...\\&gt;</span> <span class=\"k\">set</span> <span class=\"nv\">DJANGO_SETTINGS_MODULE</span><span class=\"p\">=</span>my_postgres_settings\n<span class=\"gp\">...\\&gt;</span> tox -e py310-postgres\n</code></pre></div>\n</section>\n<section id=\"running-the-javascript-tests\">\n<h4>Executando os testes JavaScript<a class=\"heading-anchor\" href=\"#running-the-javascript-tests\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h4>\n<p>Django includes a set of <a class=\"reference internal\" href=\"/pt-br/5.0/internals/contributing/writing-code/javascript/#javascript-tests\"><span class=\"std std-ref\">JavaScript unit tests</span></a> for\nfunctions in certain contrib apps. The JavaScript tests aren’t run by default\nusing <code class=\"docutils literal notranslate\"><span class=\"pre\">tox</span></code> because they require <code class=\"docutils literal notranslate\"><span class=\"pre\">Node.js</span></code> to be installed and aren’t\nnecessary for the majority of patches. To run the JavaScript tests using\n<code class=\"docutils literal notranslate\"><span class=\"pre\">tox</span></code>:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-4-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>tox<span class=\"w\"> </span>-e<span class=\"w\"> </span>javascript\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-4-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> tox -e javascript\n</code></pre></div></div></div>\n<p>This command runs <code class=\"docutils literal notranslate\"><span class=\"pre\">npm</span> <span class=\"pre\">install</span></code> to ensure test requirements are up to\ndate and then runs <code class=\"docutils literal notranslate\"><span class=\"pre\">npm</span> <span class=\"pre\">test</span></code>.</p>\n</section>\n</section>\n<section id=\"running-tests-using-django-docker-box\">\n<h3>Running tests using <code class=\"docutils literal notranslate\"><span class=\"pre\">django-docker-box</span></code><a class=\"heading-anchor\" href=\"#running-tests-using-django-docker-box\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h3>\n<p><a class=\"reference external\" href=\"https://github.com/django/django-docker-box/\">django-docker-box</a> allows you to run the Django’s test suite across all\nsupported databases and python versions. See the <a class=\"reference external\" href=\"https://github.com/django/django-docker-box/\">django-docker-box</a> project\npage for installation and usage instructions.</p>\n</section>\n<section id=\"using-another-settings-module\">\n<span id=\"running-unit-tests-settings\"></span><h3>Usando outro módulo <code class=\"docutils literal notranslate\"><span class=\"pre\">settings</span></code><a class=\"heading-anchor\" href=\"#using-another-settings-module\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h3>\n<p>The included settings module (<code class=\"docutils literal notranslate\"><span class=\"pre\">tests/test_sqlite.py</span></code>) allows you to run the\ntest suite using SQLite. If you want to run the tests using a different\ndatabase, you’ll need to define your own settings file. Some tests, such as\nthose for <code class=\"docutils literal notranslate\"><span class=\"pre\">contrib.postgres</span></code>, are specific to a particular database backend\nand will be skipped if run with a different backend. Some tests are skipped or\nexpected failures on a particular database backend (see\n<code class=\"docutils literal notranslate\"><span class=\"pre\">DatabaseFeatures.django_test_skips</span></code> and\n<code class=\"docutils literal notranslate\"><span class=\"pre\">DatabaseFeatures.django_test_expected_failures</span></code> on each backend).</p>\n<p>To run the tests with different settings, ensure that the module is on your\n<span class=\"target\" id=\"index-1\"></span><a class=\"reference external\" href=\"https://docs.python.org/3/using/cmdline.html#envvar-PYTHONPATH\" title=\"(em Python v3.14)\"><code class=\"xref std std-envvar docutils literal notranslate\"><span class=\"pre\">PYTHONPATH</span></code></a> and pass the module with <code class=\"docutils literal notranslate\"><span class=\"pre\">--settings</span></code>.</p>\n<p>O setting <a class=\"reference internal\" href=\"/pt-br/5.0/ref/settings/#std-setting-DATABASES\"><code class=\"xref std std-setting docutils literal notranslate\"><span class=\"pre\">DATABASES</span></code></a> em qualquer settings de módulo de testes precisa definir dois bancos:</p>\n<ul class=\"simple\">\n<li><p>O banco <code class=\"docutils literal notranslate\"><span class=\"pre\">default</span></code>. Este banco deve usar o backend que você quer usar para testes primários.</p></li>\n<li><p>Um banco de dados com o apelido <code class=\"docutils literal notranslate\"><span class=\"pre\">other</span></code>. O banco de dados <code class=\"docutils literal notranslate\"><span class=\"pre\">other</span></code> é usado para testar consultas que podem ser direcionadas a diferentes bancos de dados. Este banco de dados devem usar o mesmo “backend” que o <code class=\"docutils literal notranslate\"><span class=\"pre\">default</span></code>, e deve ter um nome diferente.</p></li>\n</ul>\n<p>Se você está usando um backend que não é o SQLite, você irá precisar providenciar outros detalhes para cada banco de dados:</p>\n<ul class=\"simple\">\n<li><p>A opção <a class=\"reference internal\" href=\"/pt-br/5.0/ref/settings/#std-setting-USER\"><code class=\"xref std std-setting docutils literal notranslate\"><span class=\"pre\">USER</span></code></a> deve especificar uma conta de usuário válida para o banco de dados. Esse usuário precisa ter permissão para executar <code class=\"docutils literal notranslate\"><span class=\"pre\">CREATE</span> <span class=\"pre\">DATABASE</span></code> de modo que o banco de dados de teste possa ser criado.</p></li>\n<li><p>A opção <a class=\"reference internal\" href=\"/pt-br/5.0/ref/settings/#std-setting-PASSWORD\"><code class=\"xref std std-setting docutils literal notranslate\"><span class=\"pre\">PASSWORD</span></code></a> precisa fornecer uma senha para o user <a class=\"reference internal\" href=\"/pt-br/5.0/ref/settings/#std-setting-USER\"><code class=\"xref std std-setting docutils literal notranslate\"><span class=\"pre\">USER</span></code></a> que foi especificado.</p></li>\n</ul>\n<p>Os nomes dos bancos de dados de teste são gerados adicionando o prefixo <code class=\"docutils literal notranslate\"><span class=\"pre\">test_</span></code> ao valor do campo <a class=\"reference internal\" href=\"/pt-br/5.0/ref/settings/#std-setting-NAME\"><code class=\"xref std std-setting docutils literal notranslate\"><span class=\"pre\">NAME</span></code></a> das configurações dos bancos de dados definidos dentro de <a class=\"reference internal\" href=\"/pt-br/5.0/ref/settings/#std-setting-DATABASES\"><code class=\"xref std std-setting docutils literal notranslate\"><span class=\"pre\">DATABASES</span></code></a>. Esses bancos de testes são deletados quando os testes são concluídos.</p>\n<p>Você também terá que garantir que o seu banco de dados usa UTF-8 por padrão como charset. Se o servidor do seu banco de dados não usa UTF-8 como charset padrão, você terá que incluir um valor para <a class=\"reference internal\" href=\"/pt-br/5.0/ref/settings/#std-setting-TEST_CHARSET\"><code class=\"xref std std-setting docutils literal notranslate\"><span class=\"pre\">CHARSET</span></code></a>  no dicionário do settings de teste para o banco de dados correspondente.</p>\n</section>\n<section id=\"running-only-some-of-the-tests\">\n<span id=\"runtests-specifying-labels\"></span><h3>Rodando apenas alguns dos testes.<a class=\"heading-anchor\" href=\"#running-only-some-of-the-tests\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h3>\n<p>A suíte completa de testes do Django leva um tempo para rodar, e rodar cada um dos testes pode ser redundantes se, por exemplo, você deseja adicionar um teste no Django que você quer rodar rapidamente sem ter que rodar todo o resto. Você pode rodar um subconjunto de testes unitários adicionando os nomes dos módulos de teste para o comando <code class=\"docutils literal notranslate\"><span class=\"pre\">runtests.py</span></code> na linha de comando.</p>\n<p>For example, if you’d like to run tests only for generic relations and\ninternationalization, type:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-5-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>./runtests.py<span class=\"w\"> </span>--settings<span class=\"o\">=</span>path.to.settings<span class=\"w\"> </span>generic_relations<span class=\"w\"> </span>i18n\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-5-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> runtests.py --settings=path.to.settings generic_relations i18n\n</code></pre></div></div></div>\n<p>Como você pode saber os nomes de testes em específico? Procure em <code class=\"docutils literal notranslate\"><span class=\"pre\">tests/</span></code> — cada nome de diretório lá representa o nome de um teste.</p>\n<p>If you want to run only a particular class of tests, you can specify a list of\npaths to individual test classes. For example, to run the <code class=\"docutils literal notranslate\"><span class=\"pre\">TranslationTests</span></code>\nof the <code class=\"docutils literal notranslate\"><span class=\"pre\">i18n</span></code> module, type:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-6-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>./runtests.py<span class=\"w\"> </span>--settings<span class=\"o\">=</span>path.to.settings<span class=\"w\"> </span>i18n.tests.TranslationTests\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-6-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> runtests.py --settings=path.to.settings i18n.tests.TranslationTests\n</code></pre></div></div></div>\n<p>Going beyond that, you can specify an individual test method like this:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-7-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>./runtests.py<span class=\"w\"> </span>--settings<span class=\"o\">=</span>path.to.settings<span class=\"w\"> </span>i18n.tests.TranslationTests.test_lazy_objects\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-7-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> runtests.py --settings=path.to.settings i18n.tests.TranslationTests.test_lazy_objects\n</code></pre></div></div></div>\n<p>You can run tests starting at a specified top-level module with <code class=\"docutils literal notranslate\"><span class=\"pre\">--start-at</span></code>\noption. For example:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-8-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>./runtests.py<span class=\"w\"> </span>--start-at<span class=\"o\">=</span>wsgi\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-8-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> runtests.py --start-at=wsgi\n</code></pre></div></div></div>\n<p>You can also run tests starting after a specified top-level module with\n<code class=\"docutils literal notranslate\"><span class=\"pre\">--start-after</span></code> option. For example:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-9-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>./runtests.py<span class=\"w\"> </span>--start-after<span class=\"o\">=</span>wsgi\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-9-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> runtests.py --start-after=wsgi\n</code></pre></div></div></div>\n<p>Note that the <code class=\"docutils literal notranslate\"><span class=\"pre\">--reverse</span></code> option doesn’t impact on <code class=\"docutils literal notranslate\"><span class=\"pre\">--start-at</span></code> or\n<code class=\"docutils literal notranslate\"><span class=\"pre\">--start-after</span></code> options. Moreover these options cannot be used with test\nlabels.</p>\n</section>\n<section id=\"running-the-selenium-tests\">\n<span id=\"running-selenium-tests\"></span><h3>Rodando os testes do Selenium<a class=\"heading-anchor\" href=\"#running-the-selenium-tests\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h3>\n<p>Some tests require Selenium and a web browser. To run these tests, you must\ninstall the <a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/selenium/\">selenium</a> package and run the tests with the\n<code class=\"docutils literal notranslate\"><span class=\"pre\">--selenium=&lt;BROWSERS&gt;</span></code> option. For example, if you have Firefox and Google\nChrome installed:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-10-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>./runtests.py<span class=\"w\"> </span>--selenium<span class=\"o\">=</span>firefox,chrome\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-10-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> runtests.py --selenium=firefox,chrome\n</code></pre></div></div></div>\n<p>Veja o pacote <a class=\"reference external\" href=\"https://github.com/SeleniumHQ/selenium/tree/trunk/py/selenium/webdriver\">selenium.webdriver</a> para uma lista de navegadores disponíveis.</p>\n<p>Definindo o <code class=\"docutils literal notranslate\"><span class=\"pre\">--selenium</span></code> automaticamente define <code class=\"docutils literal notranslate\"><span class=\"pre\">--tags=selenium</span></code> para rodar somente testes que requerem o selenium.</p>\n<p>Some browsers (e.g. Chrome or Firefox) support headless testing, which can be\nfaster and more stable. Add the <code class=\"docutils literal notranslate\"><span class=\"pre\">--headless</span></code> option to enable this mode.</p>\n</section>\n<section id=\"running-all-the-tests\">\n<span id=\"running-unit-tests-dependencies\"></span><h3>Rodando todos os testes<a class=\"heading-anchor\" href=\"#running-all-the-tests\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h3>\n<p>Se você quiser rodar toda a suíte de testes, você precisará instalar algumas dependências:</p>\n<ul class=\"simple\">\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/aiosmtpd/\">aiosmtpd</a></p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/argon2-cffi/\">argon2-cffi</a> 19.2.0+</p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/asgiref/\">asgiref</a> 3.7.0+ (required)</p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/bcrypt/\">bcrypt</a></p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/colorama/\">colorama</a> 0.4.6+</p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/docutils/\">docutils</a> 0.19+</p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/geoip2/\">geoip2</a></p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/Jinja2/\">Jinja2</a> 2.11+</p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/numpy/\">numpy</a></p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/Pillow/\">Pillow</a> 6.2.1+</p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/PyYAML/\">PyYAML</a></p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/pytz/\">pytz</a> (required)</p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/pywatchman/\">pywatchman</a></p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/redis/\">redis</a> 3.4+</p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/setuptools/\">setuptools</a></p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/python-memcached/\">python-memcached</a>, plus a <a class=\"reference external\" href=\"https://memcached.org/\">supported Python binding</a></p></li>\n<li><p><a class=\"reference external\" href=\"https://www.gnu.org/software/gettext/manual/gettext.html\">gettext</a>\n(<a class=\"reference internal\" href=\"/pt-br/5.0/topics/i18n/translation/#gettext-on-windows\"><span class=\"std std-ref\">gettext on Windows</span></a>)</p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/selenium/\">selenium</a> 4.8.0+</p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/sqlparse/\">sqlparse</a> 0.3.1+ (required)</p></li>\n<li><p><a class=\"extlink-pypi reference external\" href=\"https://pypi.org/project/tblib/\">tblib</a> 1.5.0+</p></li>\n</ul>\n<p>You can find these dependencies in <a class=\"reference external\" href=\"https://pip.pypa.io/en/latest/user_guide/#requirements-files\">pip requirements files</a> inside the\n<code class=\"docutils literal notranslate\"><span class=\"pre\">tests/requirements</span></code> directory of the Django source tree and install them\nlike so:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-11-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>python<span class=\"w\"> </span>-m<span class=\"w\"> </span>pip<span class=\"w\"> </span>install<span class=\"w\"> </span>-r<span class=\"w\"> </span>tests/requirements/py3.txt\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-11-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> py -m pip install -r tests\\requirements\\py3.txt\n</code></pre></div></div></div>\n<p>If you encounter an error during the installation, your system might be missing\na dependency for one or more of the Python packages. Consult the failing\npackage’s documentation or search the web with the error message that you\nencounter.</p>\n<p>Você também pode instalar o adaptador (ou adaptadores) de sua escolha usando <code class=\"docutils literal notranslate\"><span class=\"pre\">oracle.txt</span></code>, <code class=\"docutils literal notranslate\"><span class=\"pre\">mysql.txt</span></code>, ou <code class=\"docutils literal notranslate\"><span class=\"pre\">postgres.txt</span></code>.</p>\n<p>If you want to test the memcached or Redis cache backends, you’ll also need to\ndefine a <a class=\"reference internal\" href=\"/pt-br/5.0/ref/settings/#std-setting-CACHES\"><code class=\"xref std std-setting docutils literal notranslate\"><span class=\"pre\">CACHES</span></code></a> setting that points at your memcached or Redis\ninstance respectively.</p>\n<p>To run the GeoDjango tests, you will need to <a class=\"reference internal\" href=\"/pt-br/5.0/ref/contrib/gis/install/\"><span class=\"doc\">set up a spatial database\nand install the Geospatial libraries</span></a>.</p>\n<p>Cada uma dessas dependências é opcional. Se você estiver esquecendo qualquer uma delas, os testes associados serão pulados.</p>\n<p>To run some of the autoreload tests, you’ll need to install the\n<a class=\"reference external\" href=\"https://facebook.github.io/watchman/\">Watchman</a> service.</p>\n</section>\n<section id=\"code-coverage\">\n<h3>Cobertura de código<a class=\"heading-anchor\" href=\"#code-coverage\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h3>\n<p>Voluntários são encorajados a rodar a cobertura na suíte de testes para identificar áreas que precisam de mais testes. A instalação da ferramenta de cobertura e a sua utilização é descrita em <a class=\"reference internal\" href=\"/pt-br/5.0/topics/testing/advanced/#topics-testing-code-coverage\"><span class=\"std std-ref\">testando a cobertura de código</span></a>.</p>\n<p>To run coverage on the Django test suite using the standard test settings:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-12-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>coverage<span class=\"w\"> </span>run<span class=\"w\"> </span>./runtests.py<span class=\"w\"> </span>--settings<span class=\"o\">=</span>test_sqlite\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-12-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> coverage run runtests.py --settings=test_sqlite\n</code></pre></div></div></div>\n<p>After running coverage, combine all coverage statistics by running:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-13-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>coverage<span class=\"w\"> </span>combine\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-13-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> coverage combine\n</code></pre></div></div></div>\n<p>After that generate the html report by running:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-14-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>coverage<span class=\"w\"> </span>html\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-14-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> coverage html\n</code></pre></div></div></div>\n<p>Quando executar a cobertura para testes do Django, o arquivo de settings incluído <code class=\"docutils literal notranslate\"><span class=\"pre\">.coveragerc</span></code> define <code class=\"docutils literal notranslate\"><span class=\"pre\">coverage_html</span></code> como sendo o diretório de saída para o relatório e também exclui vários diretórios não relevantes para os resultados (código de testes ou código externo incluídos no Django).</p>\n</section>\n</section>\n<section id=\"contrib-apps\">\n<span id=\"id1\"></span><h2>Aplicações Contrib<a class=\"heading-anchor\" href=\"#contrib-apps\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h2>\n<p>Tests for contrib apps can be found in the <a class=\"extlink-source reference external\" href=\"https://github.com/django/django/blob/stable/5.0.x/tests/\">tests/</a> directory, typically\nunder <code class=\"docutils literal notranslate\"><span class=\"pre\">&lt;app_name&gt;_tests</span></code>. For example, tests for <code class=\"docutils literal notranslate\"><span class=\"pre\">contrib.auth</span></code> are located\nin <a class=\"extlink-source reference external\" href=\"https://github.com/django/django/blob/stable/5.0.x/tests/auth_tests\">tests/auth_tests</a>.</p>\n</section>\n<section id=\"troubleshooting\">\n<span id=\"troubleshooting-unit-tests\"></span><h2>Solução de Problemas<a class=\"heading-anchor\" href=\"#troubleshooting\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h2>\n<section id=\"test-suite-hangs-or-shows-failures-on-main-branch\">\n<h3>Test suite hangs or shows failures on <code class=\"docutils literal notranslate\"><span class=\"pre\">main</span></code> branch<a class=\"heading-anchor\" href=\"#test-suite-hangs-or-shows-failures-on-main-branch\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h3>\n<p>Ensure you have the latest point release of a <a class=\"reference internal\" href=\"/pt-br/5.0/faq/install/#faq-python-version-support\"><span class=\"std std-ref\">supported Python version</span></a>, since there are often bugs in earlier versions\nthat may cause the test suite to fail or hang.</p>\n<p>On <strong>macOS</strong> (High Sierra and newer versions), you might see this message\nlogged, after which the tests hang:</p>\n<div class=\"code-block\" data-language=\"pytb\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Pytb</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Pytb code\"><code><span class=\"x\">objc[42074]: +[__NSPlaceholderDate initialize] may have been in progress in</span>\n<span class=\"x\">another thread when fork() was called.</span>\n</code></pre></div>\n<p>To avoid this set a <code class=\"docutils literal notranslate\"><span class=\"pre\">OBJC_DISABLE_INITIALIZE_FORK_SAFETY</span></code> environment\nvariable, for example:</p>\n<div class=\"code-block\" data-language=\"shell\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code>$<span class=\"w\"> </span><span class=\"nv\">OBJC_DISABLE_INITIALIZE_FORK_SAFETY</span><span class=\"o\">=</span>YES<span class=\"w\"> </span>./runtests.py\n</code></pre></div>\n<p>Or add <code class=\"docutils literal notranslate\"><span class=\"pre\">export</span> <span class=\"pre\">OBJC_DISABLE_INITIALIZE_FORK_SAFETY=YES</span></code> to your shell’s\nstartup file (e.g. <code class=\"docutils literal notranslate\"><span class=\"pre\">~/.profile</span></code>).</p>\n</section>\n<section id=\"many-test-failures-with-unicodeencodeerror\">\n<h3>Vários testes falham com <code class=\"docutils literal notranslate\"><span class=\"pre\">UnicodeEncodeError</span></code><a class=\"heading-anchor\" href=\"#many-test-failures-with-unicodeencodeerror\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h3>\n<p>Se o pacote de <code class=\"docutils literal notranslate\"><span class=\"pre\">locales</span></code> não estiver instalado, alguns testes irão falhar com um <code class=\"docutils literal notranslate\"><span class=\"pre\">UnicodeEncodeError</span></code>.</p>\n<p>You can resolve this on Debian-based systems, for example, by running:</p>\n<div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>apt-get<span class=\"w\"> </span>install<span class=\"w\"> </span>locales\n<span class=\"gp\">$ </span>dpkg-reconfigure<span class=\"w\"> </span>locales\n</code></pre></div>\n<p>You can resolve this for macOS systems by configuring your shell’s locale:</p>\n<div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span><span class=\"nb\">export</span><span class=\"w\"> </span><span class=\"nv\">LANG</span><span class=\"o\">=</span><span class=\"s2\">&quot;en_US.UTF-8&quot;</span>\n<span class=\"gp\">$ </span><span class=\"nb\">export</span><span class=\"w\"> </span><span class=\"nv\">LC_ALL</span><span class=\"o\">=</span><span class=\"s2\">&quot;en_US.UTF-8&quot;</span>\n</code></pre></div>\n<p>Execute o comando <code class=\"docutils literal notranslate\"><span class=\"pre\">locale</span></code> para confirmar a alteração. Opcionalmente, adicione os comandos de “export” para o arquivo de inicialização do seu “shell” (exemplo <code class=\"docutils literal notranslate\"><span class=\"pre\">~/.bashrc</span></code> para o Bash) para evitar ter que redefini-los.</p>\n</section>\n<section id=\"tests-that-only-fail-in-combination\">\n<h3>Testes que só falham em combinação<a class=\"heading-anchor\" href=\"#tests-that-only-fail-in-combination\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h3>\n<p>Caso um teste passe quando rodado isoladamente mas que falhe quando rodado dentro de uma suíte inteira de testes, nós temos algumas ferramentas para ajudar a analizar o problema.</p>\n<p>A opção <code class=\"docutils literal notranslate\"><span class=\"pre\">--bisect</span></code> do <code class=\"docutils literal notranslate\"><span class=\"pre\">runtests.py</span></code> irá executar o teste que falhou enquanto reparte o conjunto de testes do qual o teste falho faz parte a cada nova iteração, geralmente permitindo identificar um pequeno número de testes que podem estar relacionados com a falha.</p>\n<p>For example, suppose that the failing test that works on its own is\n<code class=\"docutils literal notranslate\"><span class=\"pre\">ModelTest.test_eq</span></code>, then using:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-15-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>./runtests.py<span class=\"w\"> </span>--bisect<span class=\"w\"> </span>basic.tests.ModelTest.test_eq\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-15-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> runtests.py --bisect basic.tests.ModelTest.test_eq\n</code></pre></div></div></div>\n<p>Nós vamos tentar descobrir um teste que interfere com o teste escolhido. Primeiro, o teste é rodado com a primeira metade da suíte de testes. Se uma falha ocorrer, a primeira metade da suíte de testes é dividida em dois grupos e cada grupo é então rodado com o teste especificado. Se não existe falha com a primeira metade da suíte de testes, a segunda metade da suíte é rodada com o teste especificado e dividida apropriadamente conforme descrito anteriormente. O processo se repete até que o conjunto de testes que falham é minimizado.</p>\n<p>The <code class=\"docutils literal notranslate\"><span class=\"pre\">--pair</span></code> option runs the given test alongside every other test from the\nsuite, letting you check if another test has side-effects that cause the\nfailure. So:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-16-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>./runtests.py<span class=\"w\"> </span>--pair<span class=\"w\"> </span>basic.tests.ModelTest.test_eq\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-16-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> runtests.py --pair basic.tests.ModelTest.test_eq\n</code></pre></div></div></div>\n<p>nós vamos parear <code class=\"docutils literal notranslate\"><span class=\"pre\">test_eq</span></code> com cada rótulo de teste</p>\n<p>With both <code class=\"docutils literal notranslate\"><span class=\"pre\">--bisect</span></code> and <code class=\"docutils literal notranslate\"><span class=\"pre\">--pair</span></code>, if you already suspect which cases\nmight be responsible for the failure, you may limit tests to be cross-analyzed\nby <a class=\"reference internal\" href=\"#runtests-specifying-labels\"><span class=\"std std-ref\">specifying further test labels</span></a> after\nthe first one:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-17-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>./runtests.py<span class=\"w\"> </span>--pair<span class=\"w\"> </span>basic.tests.ModelTest.test_eq<span class=\"w\"> </span>queries<span class=\"w\"> </span>transactions\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-17-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> runtests.py --pair basic.tests.ModelTest.test_eq queries transactions\n</code></pre></div></div></div>\n<p>You can also try running any set of tests in a random or reverse order using\nthe <code class=\"docutils literal notranslate\"><span class=\"pre\">--shuffle</span></code> and <code class=\"docutils literal notranslate\"><span class=\"pre\">--reverse</span></code> options. This can help verify that\nexecuting tests in a different order does not cause any trouble:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-18-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>./runtests.py<span class=\"w\"> </span>basic<span class=\"w\"> </span>--shuffle\n<span class=\"gp\">$ </span>./runtests.py<span class=\"w\"> </span>basic<span class=\"w\"> </span>--reverse\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-18-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> runtests.py basic --shuffle\n<span class=\"gp\">...\\&gt;</span> runtests.py basic --reverse\n</code></pre></div></div></div>\n</section>\n<section id=\"seeing-the-sql-queries-run-during-a-test\">\n<h3>Verificando as consultas SQL realizadas durante os testes<a class=\"heading-anchor\" href=\"#seeing-the-sql-queries-run-during-a-test\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h3>\n<p>If you wish to examine the SQL being run in failing tests, you can turn on\n<a class=\"reference internal\" href=\"/pt-br/5.0/ref/logging/#django-db-logger\"><span class=\"std std-ref\">SQL logging</span></a> using the <code class=\"docutils literal notranslate\"><span class=\"pre\">--debug-sql</span></code> option. If you\ncombine this with <code class=\"docutils literal notranslate\"><span class=\"pre\">--verbosity=2</span></code>, all SQL queries will be output:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-19-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>./runtests.py<span class=\"w\"> </span>basic<span class=\"w\"> </span>--debug-sql\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-19-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> runtests.py basic --debug-sql\n</code></pre></div></div></div>\n</section>\n<section id=\"seeing-the-full-traceback-of-a-test-failure\">\n<h3>Visualizando todo o traceback de um teste falho<a class=\"heading-anchor\" href=\"#seeing-the-full-traceback-of-a-test-failure\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h3>\n<p>By default tests are run in parallel with one process per core. When the tests\nare run in parallel, however, you’ll only see a truncated traceback for any\ntest failures. You can adjust this behavior with the <code class=\"docutils literal notranslate\"><span class=\"pre\">--parallel</span></code> option:</p>\n<div class=\"console\" data-console><div class=\"console-panel\" data-platform=\"unix\"><p class=\"console-label\" id=\"console-20-unix-label\">Linux / macOS</p><div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>./runtests.py<span class=\"w\"> </span>basic<span class=\"w\"> </span>--parallel<span class=\"o\">=</span><span class=\"m\">1</span>\n</code></pre></div>\n</div><div class=\"console-panel\" data-platform=\"windows\"><p class=\"console-label\" id=\"console-20-windows-label\">Windows</p><div class=\"code-block\" data-language=\"doscon\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Windows</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Windows shell\"><code><span class=\"gp\">...\\&gt;</span> runtests.py basic --parallel=1\n</code></pre></div></div></div>\n<p>You can also use the <span class=\"target\" id=\"index-2\"></span><a class=\"reference internal\" href=\"/pt-br/5.0/ref/django-admin/#envvar-DJANGO_TEST_PROCESSES\"><code class=\"xref std std-envvar docutils literal notranslate\"><span class=\"pre\">DJANGO_TEST_PROCESSES</span></code></a> environment variable for\nthis purpose.</p>\n</section>\n</section>\n<section id=\"tips-for-writing-tests\">\n<h2>Dicas para rodar testes<a class=\"heading-anchor\" href=\"#tips-for-writing-tests\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h2>\n<section id=\"isolating-model-registration\">\n<h3>Isolando o registro de modelos<a class=\"heading-anchor\" href=\"#isolating-model-registration\"><span class=\"visually-hidden\">Link para este cabeçalho</span><span aria-hidden=\"true\">#</span></a></h3>\n<p>To avoid polluting the global <a class=\"reference internal\" href=\"/pt-br/5.0/ref/applications/#django.apps.apps\" title=\"django.apps.apps\"><code class=\"xref py py-attr docutils literal notranslate\"><span class=\"pre\">apps</span></code></a> registry and prevent\nunnecessary table creation, models defined in a test method should be bound to\na temporary <code class=\"docutils literal notranslate\"><span class=\"pre\">Apps</span></code> instance. To do this, use the\n<a class=\"reference internal\" href=\"/pt-br/5.0/topics/testing/tools/#django.test.utils.isolate_apps\" title=\"django.test.utils.isolate_apps\"><code class=\"xref py py-func docutils literal notranslate\"><span class=\"pre\">isolate_apps()</span></code></a> decorator:</p>\n<div class=\"code-block\" data-language=\"default\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Code</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Code code\"><code><span class=\"kn\">from</span><span class=\"w\"> </span><span class=\"nn\">django.db</span><span class=\"w\"> </span><span class=\"kn\">import</span> <span class=\"n\">models</span>\n<span class=\"kn\">from</span><span class=\"w\"> </span><span class=\"nn\">django.test</span><span class=\"w\"> </span><span class=\"kn\">import</span> <span class=\"n\">SimpleTestCase</span>\n<span class=\"kn\">from</span><span class=\"w\"> </span><span class=\"nn\">django.test.utils</span><span class=\"w\"> </span><span class=\"kn\">import</span> <span class=\"n\">isolate_apps</span>\n\n\n<span class=\"k\">class</span><span class=\"w\"> </span><span class=\"nc\">TestModelDefinition</span><span class=\"p\">(</span><span class=\"n\">SimpleTestCase</span><span class=\"p\">):</span>\n    <span class=\"nd\">@isolate_apps</span><span class=\"p\">(</span><span class=\"s2\">&quot;app_label&quot;</span><span class=\"p\">)</span>\n    <span class=\"k\">def</span><span class=\"w\"> </span><span class=\"nf\">test_model_definition</span><span class=\"p\">(</span><span class=\"bp\">self</span><span class=\"p\">):</span>\n        <span class=\"k\">class</span><span class=\"w\"> </span><span class=\"nc\">TestModel</span><span class=\"p\">(</span><span class=\"n\">models</span><span class=\"o\">.</span><span class=\"n\">Model</span><span class=\"p\">):</span>\n            <span class=\"k\">pass</span>\n\n        <span class=\"o\">...</span>\n</code></pre></div>\n<aside class=\"admonition-setting-app-label admonition\">\n<p class=\"admonition-title\">A definição <code class=\"docutils literal notranslate\"><span class=\"pre\">app_label</span></code></p>\n<p>Modelos definidos em um método de teste sem explicitar o <a class=\"reference internal\" href=\"/pt-br/5.0/ref/models/options/#django.db.models.Options.app_label\" title=\"django.db.models.Options.app_label\"><code class=\"xref py py-attr docutils literal notranslate\"><span class=\"pre\">app_label</span></code></a> são automaticamente assinalados com a etiqueta da aplicação na qual sua classe de teste está localizada.</p>\n<p>De modo a ter certeza que os modelos definidos dentro do contexto das instâncias de <a class=\"reference internal\" href=\"/pt-br/5.0/topics/testing/tools/#django.test.utils.isolate_apps\" title=\"django.test.utils.isolate_apps\"><code class=\"xref py py-func docutils literal notranslate\"><span class=\"pre\">isolate_apps()</span></code></a> estão corretamente instalados, você deve passar a definição dos <code class=\"docutils literal notranslate\"><span class=\"pre\">app_label</span></code> alvo como argumentos:</p>\n<figure class=\"code-block code-block-captioned\" data-language=\"python\"><figcaption class=\"code-block-caption\"><code class=\"docutils literal notranslate\"><span class=\"pre\">tests/app_label/tests.py</span></code></figcaption>\n<div class=\"code-block-toolbar\"><span class=\"code-block-language\">Python</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Python code\"><code><span class=\"kn\">from</span><span class=\"w\"> </span><span class=\"nn\">django.db</span><span class=\"w\"> </span><span class=\"kn\">import</span> <span class=\"n\">models</span>\n<span class=\"kn\">from</span><span class=\"w\"> </span><span class=\"nn\">django.test</span><span class=\"w\"> </span><span class=\"kn\">import</span> <span class=\"n\">SimpleTestCase</span>\n<span class=\"kn\">from</span><span class=\"w\"> </span><span class=\"nn\">django.test.utils</span><span class=\"w\"> </span><span class=\"kn\">import</span> <span class=\"n\">isolate_apps</span>\n\n\n<span class=\"k\">class</span><span class=\"w\"> </span><span class=\"nc\">TestModelDefinition</span><span class=\"p\">(</span><span class=\"n\">SimpleTestCase</span><span class=\"p\">):</span>\n    <span class=\"nd\">@isolate_apps</span><span class=\"p\">(</span><span class=\"s2\">&quot;app_label&quot;</span><span class=\"p\">,</span> <span class=\"s2\">&quot;other_app_label&quot;</span><span class=\"p\">)</span>\n    <span class=\"k\">def</span><span class=\"w\"> </span><span class=\"nf\">test_model_definition</span><span class=\"p\">(</span><span class=\"bp\">self</span><span class=\"p\">):</span>\n        <span class=\"c1\"># This model automatically receives app_label=&#39;app_label&#39;</span>\n        <span class=\"k\">class</span><span class=\"w\"> </span><span class=\"nc\">TestModel</span><span class=\"p\">(</span><span class=\"n\">models</span><span class=\"o\">.</span><span class=\"n\">Model</span><span class=\"p\">):</span>\n            <span class=\"k\">pass</span>\n\n        <span class=\"k\">class</span><span class=\"w\"> </span><span class=\"nc\">OtherAppModel</span><span class=\"p\">(</span><span class=\"n\">models</span><span class=\"o\">.</span><span class=\"n\">Model</span><span class=\"p\">):</span>\n            <span class=\"k\">class</span><span class=\"w\"> </span><span class=\"nc\">Meta</span><span class=\"p\">:</span>\n                <span class=\"n\">app_label</span> <span class=\"o\">=</span> <span class=\"s2\">&quot;other_app_label&quot;</span>\n\n        <span class=\"o\">...</span>\n</code></pre></figure>\n</aside>\n</section>\n</section>","rootId":"unit-tests","toc":[{"title":"Rodando os testes unitários","anchor":"running-the-unit-tests","children":[{"title":"Início Rápido","anchor":"quickstart","children":[]},{"title":"Executando testes usando tox","anchor":"running-tests-using-tox","children":[{"title":"Testing other Python versions and database backends","anchor":"testing-other-python-versions-and-database-backends","children":[]},{"title":"Executando os testes JavaScript","anchor":"running-the-javascript-tests","children":[]}]},{"title":"Running tests using django-docker-box","anchor":"running-tests-using-django-docker-box","children":[]},{"title":"Usando outro módulo settings","anchor":"using-another-settings-module","children":[]},{"title":"Rodando apenas alguns dos testes.","anchor":"running-only-some-of-the-tests","children":[]},{"title":"Rodando os testes do Selenium","anchor":"running-the-selenium-tests","children":[]},{"title":"Rodando todos os testes","anchor":"running-all-the-tests","children":[]},{"title":"Cobertura de código","anchor":"code-coverage","children":[]}]},{"title":"Aplicações Contrib","anchor":"contrib-apps","children":[]},{"title":"Solução de Problemas","anchor":"troubleshooting","children":[{"title":"Test suite hangs or shows failures on main branch","anchor":"test-suite-hangs-or-shows-failures-on-main-branch","children":[]},{"title":"Vários testes falham com UnicodeEncodeError","anchor":"many-test-failures-with-unicodeencodeerror","children":[]},{"title":"Testes que só falham em combinação","anchor":"tests-that-only-fail-in-combination","children":[]},{"title":"Verificando as consultas SQL realizadas durante os testes","anchor":"seeing-the-sql-queries-run-during-a-test","children":[]},{"title":"Visualizando todo o traceback de um teste falho","anchor":"seeing-the-full-traceback-of-a-test-failure","children":[]}]},{"title":"Dicas para rodar testes","anchor":"tips-for-writing-tests","children":[{"title":"Isolando o registro de 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