tho*_*hom 4 php testing phpunit unit-testing
以下测试有什么问题:
<?php
class TestSomething extends PHPUnit_Framework_TestCase
{
/**
* @dataProvider provider
*/
public function testSomething($array, $expectedResult)
{
$this->assertEquals($array, $expectedResult);
}
public function provider()
{
return array(
array(array(), array()),
);
}
}
?>
Run Code Online (Sandbox Code Playgroud)
错误信息:
$phpunit index.php
PHP Warning: Missing argument 1 for TestSomething::testSomething() in /var/www/tests/something-test/index.php on line 8
PHP Warning: Missing argument 2 for TestSomething::testSomething() in /var/www/tests/something-test/index.php on line 8
PHP Notice: Undefined variable: array in /var/www/tests/something-test/index.php on line 11
PHP Notice: Undefined variable: expectedResult in /var/www/tests/something-test/index.php on line 11
PHP Fatal error: Uncaught exception 'PHPUnit_Framework_ExpectationFailedException' with message 'Failed asserting that
Array
(
[0] => Array
(
)
[1] => Array
(
)
)
is equal to <string:testSomething>.' in /usr/share/php/PHPUnit/Framework/Constraint/IsEqual.php:164
Stack trace:
#0 /usr/share/php/PHPUnit/Framework/Assert.php(2087): PHPUnit_Framework_Constraint_IsEqual->fail(Array, '')
#1 /usr/share/php/PHPUnit/Framework/Assert.php(343): PHPUnit_Framework_Assert::assertThat(Array, Object(PHPUnit_Framework_Constraint_IsEqual), '')
#2 /var/www/tests/something-test/index.php(11): PHPUnit_Framework_Assert::assertEquals('testSomething', Array)
#3 /usr/share/php/PHPUnit/Framework/TestSuite.php(537): TestSomething->testSomething('testSomething', Array, 0)
#4 /usr/share/php/PHPUnit/Framework/TestSuite.php(816): PHPUnit_Framework_TestSuite::createTest(Object(ReflectionClass), 'testSomething')
#5 /usr/share/php/PHPUnit/Framework/TestSuite.php(224): PHPUnit_Framework_TestSuite->addTestMethod(Object(ReflectionClass), Object(Reflectio in /usr/share/php/PHPUnit/Framework/Constraint/IsEqual.php on line 164
Run Code Online (Sandbox Code Playgroud)
谢谢.
Ali*_*man 13
我也刚刚得到了同样的东西,我正在使用该__construct()
方法来设置内部变量.
我需要做的是有一个function setUp() {}
会发生的地方.
我刚刚再次遇到这个问题 - 但这次问题是评论 - 我曾经使用过:
/*
* @dataProvider ....
*/
Run Code Online (Sandbox Code Playgroud)
但评论必须首先/**
得到承认.
net*_*der 11
这是因为你的测试也是作为构造函数执行的:
class TestSomething extends PHPUnit_Framework_TestCase
{
/**
* @dataProvider provider
*/
public function testSomething($array, $expectedResult)
{
$this->assertEquals($array, $expectedResult);
}
// ...
}
Run Code Online (Sandbox Code Playgroud)
对于PHP4兼容性,您可以使用类名作为方法名来声明构造函数.它也以不区分大小写的方式完成(即:testSomething()
被视为构造函数TestSomething
).通常,您会将Test
关键字附加到类名以防止这种情况发生(而不是预先添加):
class SomethingTest extends PHPUnit_Framework_TestCase
{
// ...
}
Run Code Online (Sandbox Code Playgroud)
归档时间: |
|
查看次数: |
4446 次 |
最近记录: |