PHPUnitのtestWithを使ってみる

TestWithExample.php

<?php

class TestWithExample extends \PHPUnit\Framework\TestCase
{
    /**
     * @testWith [1, 2, 3]
     *           [1.1, 2.2, 3.3]
     */
    public function testNum($a, $b, $expected)
    {
        $this->assertEquals($expected, $a + $b);
    }

    /**
     * @testWith ["a", "b", "ab"]
     */
    public function testStr($a, $b, $expected)
    {
        $this->assertEquals($expected, $a . $b);
    }

    /**
     * @testWith [["a"], ["b"], ["a","b"]]
     */
    public function testAry($a, $b, $expected)
    {
        $this->assertEquals($expected, array_merge($a, $b));
    }

//    /**
//     * @testWith [["a"=>1], ["b"=>2], ["a"=>1,"b"=>2]]
//     */
//    public function testHash($a, $b, $expected)
//    {
//        $this->assertEquals($expected, array_merge($a, $b));
//    }

    /**
     * @testWith [{"a": 1}, {"b": 2}, {"a": 1, "b": 2}]
     */
    public function testHash($a, $b, $expected)
    {
        $this->assertEquals($expected, array_merge($a, $b));
    }
}