Use Unit Test
Windwalker includes PHPUnit as default unit test system.
To start a unit test, please rename /phpunit.xml.dist to /phpunit.xml and edit the content:
<?xml version="1.0" encoding="UTF-8"?>
<phpunit bootstrap="test/bootstrap.php" colors="false"
convertErrorsToExceptions="true"
convertNoticesToExceptions="true"
convertWarningsToExceptions="true"
strict="true"
syntaxCheck="true"
>
<php>
<ini name="error_reporting" value="32767" />
<const name="WINDWALKER_CORE_TEST_DB_DSN_MYSQL" value="host=localhost;dbname=windwalker_test;user=root;pass=;prefix=ww_" />
<!--<const name="WINDWALKER_CORE_TEST_DB_DSN_POSTGRESQL" value="host=localhost;dbname=windwalker_test;user=root;pass=;prefix=ww_" />-->
<!--<const name="WINDWALKER_CORE_TEST_DB_DSN_ORACLE" value="host=localhost;port=5432;dbname=windwalker_test;user=root;pass=;prefix=ww_" />-->
<!--<const name="WINDWALKER_CORE_TEST_DB_DSN_MSSQL" value="host=localhost;port=1521;dbname=windwalker_test;user=root;pass=;prefix=ww_" />-->
<!--<const name="WINDWALKER_CORE_TEST_DB_DSN_SQLITE" value="host=localhost;dbname=windwalker_test;user=root;pass=;prefix=ww_" />-->
</php>
<testsuites>
<testsuite name="Starter">
<directory>src/*/Test</directory>
</testsuite>
</testsuites>
</phpunit>Change the testsuite to:
<testsuites>
<testsuite name="Flower">
<directory>src/Flower/Test</directory>
</testsuite>
</testsuites>Then we can write all test case in /src/Flower/Test.
More about how to writing unit test, please see: PHPUnit Tutorial
Test Cases
Windwlaker Provides some useful TestCase to extends asserts.
AbstractBaseTestCase
use Windwalker\Test\TestCase\AbstractBaseTestCase;
class RepositoryTest extends AbstractBaseTestCase
{
public function testFoo()
{
// Minify string to one line and remove extra spaces.
$this->assertStringDataEquals('string data', "string \n data");
// Compare string with LF or CRLF
$this->assertStringSafeEquals("string \r\ndata", "string \ndata");
// Match exception type
$this->assertExpectedException(function()
{
throw new \RuntimeException;
}, new \RuntimeException /* Or use `RuntimeException` string */);
}
}AbstractDomTestCase
class RepositoryTest extends AbstractDomTestCase
{
public function testFoo()
{
$dom = <<<DOM
<root>
<node foo="bar" />
</root>
DOM;
// Will minify all string and compare them.
$this->assertDomStringEqualsDomString('<root><node foo="bar" /></root>', $dom);
// Will normalize all string and compare them
$this->assertDomFormatEquals('<root><node foo="bar" /></root>', $dom);
$html = <<<HTML
<div>
<input type="text" value="" />
</div>
HTML;
// Will normalize all string and compare them
$this->assertHtmlFormatEquals('<div><input type="text" value="" /></div>', $html);
}
}If you found a typo or error, please help us improve this document.
