PHP Versioned::side_diff示例

示例#1

文件： UnitTest.php 项目： vimofthevine/versioned

 /**
  * Test first line deletion side comparison
  */
 public function testFirstLineDeletionSideComparison()
 {
     $text1 = "line 1\nline 2\nline 3";
     $text2 = "line 2\nline 3";
     $diff = Versioned::side_diff($text1, $text2);
     $old = implode("\n", $diff['old']);
     $new = implode("\n", $diff['new']);
     $this->assertRegExp('/^<li> <\\/li>/', $new);
     $this->assertRegExp('/<li class="deleted">line 1<\\/li>/', $old);
 }