PHPUnit initial test: phpunit_PHP tutorial

PHPUnit: phpunit. In the initial test of PHPUnit, phpunit first tests addition and subtraction, checks the environment, and calls a function to test the server name. Source code: 1classDemoControllerextendsThinkController2 {3 PHPUnit initial test, phpunit

First, test addition and subtraction, check the Environment, and call the function to test the server name.

Source code:

1 class DemoController extends \ Think \ Controller 2 {3 4/*** 5 * @ assert (5, 8) = 13 6 * @ assert (16, 76) = 92 7 * @ assert (6, 16) = 32 8 * @ assert (6, 4) = 0 9 * @ assert ('ABC', 1) = 210 * @ param int $ a11 * @ param int $ b12 * @ return int13 */14 public function plus ($ a, $ B) 15 {16 return $ a + $ B; 17} 18 19/** 20 * @ assert (14, 8) = 621 * @ assert (16, 6) = 1022 * @ assert (6, 4) = 023 * @ assert ('45', 1) = 4424 * @ param int $ a25 * @ param int $ b26 * @ return int27 */28 public function subtract ($ a, $ B) 29 {30 return $ a-$ B; 31} 32 33 public function connectToServer ($ serverName = null) 34 {35 if ($ serverName = null) {36 throw new Exception ("This is not a server name"); 37} 38 $ fp = fsockopen ($ serverName, 8080); 39 return ($ fp )? True: false; 40} 41 42 43}

Generate a test file:

  1 class DemoControllerTest extends \PHPUnit_Framework_TestCase  2 {  3   4     /**  5      * @var DemoController  6      */  7     protected $object;  8   9     /** 10      * Sets up the fixture, for example, opens a network connection. 11      * This method is called before a test is executed. 12      */ 13     protected function setUp() 14     { 15         $this->object = new DemoController; 16     } 17  18     /** 19      * Tears down the fixture, for example, closes a network connection. 20      * This method is called after a test is executed. 21      */ 22     protected function tearDown() 23     { 24          25     } 26  27     /** 28      * Generated from @assert (5, 8) == 13. 29      * 30      * @covers Home\Controller\DemoController::plus 31      */ 32     public function testPlus() 33     { 34         $this->assertEquals( 35                 13, $this->object->plus(5, 8) 36         ); 37     } 38  39     /** 40      * Generated from @assert (16, 76) == 92. 41      * 42      * @covers Home\Controller\DemoController::plus 43      */ 44     public function testPlus2() 45     { 46         $this->assertEquals( 47                 92, $this->object->plus(16, 76) 48         ); 49     } 50  51     /** 52      * Generated from @assert (6, 16) == 32. 53      * 54      * @covers Home\Controller\DemoController::plus 55      */ 56     public function testPlus3() 57     { 58         $this->assertEquals( 59                 32, $this->object->plus(6, 16) 60         ); 61     } 62  63     /** 64      * Generated from @assert (6, 4) == 0. 65      * 66      * @covers Home\Controller\DemoController::plus 67      */ 68     public function testPlus4() 69     { 70         $this->assertEquals( 71                 0, $this->object->plus(6, 4) 72         ); 73     } 74  75     /** 76      * Generated from @assert ('abc', 1) == 0. 77      * 78      * @covers Home\Controller\DemoController::plus 79      */ 80     public function testPlus5() 81     { 82         $this->assertEquals( 83                 2, $this->object->plus('abc', 1) 84         ); 85     } 86  87     /** 88      * Generated from @assert (14, 8) == 6. 89      * 90      * @covers Home\Controller\DemoController::subtract 91      */ 92     public function testSubtract() 93     { 94         $this->assertEquals( 95                 6, $this->object->subtract(14, 8) 96         ); 97     } 98  99     /**100      * Generated from @assert (16, 6) == 10.101      *102      * @covers Home\Controller\DemoController::subtract103      */104     public function testSubtract2()105     {106         $this->assertEquals(107                 10, $this->object->subtract(16, 6)108         );109     }110 111     /**112      * Generated from @assert (6, 4) == 0.113      *114      * @covers Home\Controller\DemoController::subtract115      */116     public function testSubtract3()117     {118         $this->assertEquals(119                 0, $this->object->subtract(6, 4)120         );121     }122 123     /**124      * Generated from @assert ('abc', 1) == 0.125      *126      * @covers Home\Controller\DemoController::subtract127      */128     public function testSubtract4()129     {130         $this->assertEquals(131                 44, $this->object->subtract('45', 1)132         );133     }134 135     /**136      * @covers Home\Controller\DemoController::connectToServer137      * @todo   Implement testConnectToServer().138      */139     public function testConnectToServer()140     {141 //        // Remove the following lines when you implement this test.142 //        $this->markTestIncomplete(143 //                'This test has not been implemented yet.'144 //        );145         $serverName = 'wwwcom';146         $this->assertTrue($this->object->connectToServer($serverName) === false);147     }148     public function testConnectToServer2()149     {150         $serverName = 'www.baidu.com';151         $this->assertTrue($this->object->connectToServer($serverName) !== false);152     }

The server test cases here are manually added!

Execution result:

1 .. FFF .. F .. F 11/11 (100%) 2 3 Time: 44.42 seconds, Memory: 8.75 Mb 4 5 There were 5 failures: 6 7 1) Home \ Controller \ DemoControllerTest :: testPlus3 8 Failed asserting that 22 matches expected 32. 9 10 D: \ wamp \ www \ wxportal \ tests \ Application \ Home \ Controller \ DemoController. classTest. php: 6711 12 2) Home \ Controller \ DemoControllerTest: testPlus413 Failed asserting that 10 matches expected 0.14 15 D: \ wam P \ www \ wxportal \ tests \ Application \ Home \ Controller \ DemoController. classTest. php: 7916 17 3) Home \ Controller \ DemoControllerTest: testPlus518 Failed asserting that 1 matches expected 2.19 20 D: \ wamp \ www \ wxportal \ tests \ Application \ Home \ Controller \ DemoController. classTest. php: 9121 22 4) Home \ Controller \ DemoControllerTest: testSubtract323 Failed asserting that 2 matches expected 0.24 25 D: \ wamp \ www \ wxport Al \ tests \ Application \ Home \ Controller \ DemoController. classTest. php: 12726 27 5) Home \ Controller \ DemoControllerTest: testConnectToServer228 Failed asserting that false is true.29 30 D: \ wamp \ www \ wxportal \ tests \ Application \ Home \ Controller \ DemoController. classTest. php: 15831 32 FAILURES! 33 Tests: 11, Assertions: 11, Failures: 5.34 completed.

Worker Tests addition and subtraction, checks the environment, and calls a function to test the server name. Source code: 1 class DemoController extends \ Think \ Controller 2 {3...