Question

我在本地Composer安装中运行PHPUnit 4.2.2。我也在运行PHP CodeSniffer 2.2.0。

我写过这个单元测试：

<?php

        include_once 'animals/Cat.php';

        class CatAgeTest extends PHPUnit_Framework_TestCase{

         public function testTrueIsTrue(){

            $kittyAgeTest = new Cat("steak");
            $result = $kittyAgeTest->getAge() >=5 && $kittyAgeTest->getAge() <= 10;
            $this->assertTrue($result);

            }
        }

    ?>

它通过，直到我更改方法名称。这是我唯一改变的东西，我尝试过很多不同的名字。以下是几个例子：

testCatAgeBetweenFiveAndTen
catAgeTest
catAgeShouldBeBetweenFiveAndTen

......等等。

这是我的phpunit.xml：

<?xml version="1.0" encoding="UTF-8"?>
<phpunit bootstrap="vendor/autoload.php" colors="true">
    <testsuites>
        <testsuite name="Application Test Suite">
            <directory>./tests/</directory>
        </testsuite>
    </testsuites>
</phpunit>

我在同一台计算机上有几个其他单元测试 - 在不同的项目中，具有相同的配置。我试过改变他们的名字，但这不会导致他们失败。

我已经使用这些命令来运行php unit：

vendor/bin/phpunit

vendor/bin/phpunit tests/CatAgeTest.php

这是我的composer.json文件（以防它有帮助）：

{
    "require": {
    },
    "require-dev": {
        "phpunit/phpunit": "4.2.2",
        "squizlabs/php_codesniffer": "2.2.0"
    },
    "autoload": {
        "psr-0": {
            "animals": ""
        }
    }
}

非常感谢任何帮助！

编辑：

这是我的Cat.php文件：

<?php

    include_once("Animal.php");

    class Cat extends Animal{

        protected $name;
        protected $species;
        protected $speakCount;
        protected $age;

        public function __construct($name = "MewMew") {                              
            $this->name = $name;
            $this->age = rand(5, 10); // Random age
            $this->species = "Feline"; // For testing in the DB
            $this->namesHist = array(); // Names history
            array_push($this->namesHist, $name); 
        }

        public function getAge(){
            return $this->age;
        }

        public function getSpecies(){ // For testing in the DB
            return $this->species;
        }

        public function speak($word = "Meow.") { // Spoken word and word count               
                $this->speakCount += 1;

                $this->speakCount % 5 == 0 ? $this->age += 1 : $this->age;

                return $word;
            }

        public function getSpeakCount() {
            return $this->speakCount;
        }

        public function setName ($newName) {
            $this->name = $newName;
            array_push($this->namesHist, $newName);
        }

        public function getNames() {
            return $this->namesHist;
        }

        public function getAverageNameLength() {

            $nameLen=0;

            foreach($this->namesHist as $i) {
                $nameLen += strlen($i);
            }

            $avgNL = round($nameLen/(count($this->namesHist)), 2);
            return "Average Name Length: " . $avgNL;

        }
    }

    ?>

...这是我的Animal.php文件：

<?php

    Class Animal {

        protected $name;
        protected $age;
        protected $favoriteFood;

        public function __construct($name, $age, $favoriteFood) {
            $this->name = $name;
            $this->age = $age;
            $this->favoriteFood = $favoriteFood;
        }

        public function getName() {
            return $this->name;
        }

        public function getAge() {
            return $this->age;
        }

        public function getFavoriteFood() {
            return $this->favoriteFood;
        }

        public function setName ($newName) {
            $this->name = $newName;
        }

        public function setAge ($newAge) {
            $this->age = $newAge;
        }

        public function setFavoriteFood($newFavoriteFood) {
            $this->favoriteFood = $newFavoriteFood;
        }
    }

?>

EDIT2：

这是我得到的错误：

PHPUnit 4.2.2 by Sebastian Bergmann.

Configuration read from /var/www/php/misc/ap/phpunit.xml

F

Time: 15 ms, Memory: 2.75Mb

There was 1 failure:

1) Warning
No tests found in class "CatAgeTest".

FAILURES!                            
Tests: 1, Assertions: 0, Failures: 1.

Answer 1

PHPUnit发出的警告表明它在测试类中没有找到测试方法。

1) Warning
No tests found in class "CatAgeTest".

PHPUnit将接受名为以test*()开头且具有public可见性的方法作为测试方法。也可以使用@test docblock属性声明该命名约定之外的方法，以将其指定为测试方法。

这些方法命名和描述约定are documented here

测试是公共方法，名为test *。

或者，您可以在方法的docblock中使用@test注释将其标记为测试方法。

鉴于此要求，您尝试的方法名称testCatAgeBetweenFiveAndTen()应该是PHPUnit的有效测试方法。

除非您使用catAgeTest(), catAgeShouldBeBetweenFiveAndTen()属性对其进行注释，否

@test

无法在PHPUnit中更改方法名称

1 个答案: