File indexing completed on 2024-05-12 06:02:08

 <?php
 
 require_once __DIR__ . "/../lessc.inc.php";
 
 class ApiTest extends PHPUnit_Framework_TestCase {
   public function setUp() {
     $this->less = new lessc();
     $this->less->importDir = array(__DIR__ . "/inputs/test-imports");
   }
 
   public function testPreserveComments() {
     $input = <<<EOD
 // what is going on?
 
 /** what the heck **/
 
 /**
 
 Here is a block comment
 
 **/
 
 
 // this is a comment
 
 /*hello*/div /*yeah*/ { //surew
   border: 1px solid red; // world
   /* another property */
   color: url('http://mage-page.com');
   string: "hello /* this is not a comment */";
   world: "// neither is this";
   string: 'hello /* this is not a comment */' /*what if this is a comment */;
   world: '// neither is this' // hell world;
   ;
   what-ever: 100px;
   background: url(/*this is not a comment?*/); // uhh what happens here
 }
 EOD;
 
 
     $outputWithComments = <<<EOD
 /** what the heck **/
 /**
 
 Here is a block comment
 
 **/
 /*hello*/
 /*yeah*/
 div /*yeah*/ {
   /* another property */
   border: 1px solid red;
   color: url('http://mage-page.com');
   string: "hello /* this is not a comment */";
   world: "// neither is this";
   /*what if this is a comment */
   string: 'hello /* this is not a comment */';
   world: '// neither is this';
   what-ever: 100px;
   /*this is not a comment?*/
   background: url();
 }
 EOD;
 
     $outputWithoutComments = <<<EOD
 div {
   border: 1px solid red;
   color: url('http://mage-page.com');
   string: "hello /* this is not a comment */";
   world: "// neither is this";
   string: 'hello /* this is not a comment */';
   world: '// neither is this';
   what-ever: 100px;
   background: url(/*this is not a comment?*/);
 }
 EOD;
 
     $this->assertEquals($this->compile($input), trim($outputWithoutComments));
     $this->less->setPreserveComments(true);
     $this->assertEquals($this->compile($input), trim($outputWithComments));
   }
 
   public function testOldInterface() {
     $this->less = new lessc(__DIR__ . "/inputs/hi.less");
     $out = $this->less->parse(array("hello" => "10px"));
     $this->assertEquals(trim($out), trim('
 div:before {
   content: "hi!";
 }'));
 
   }
 
   public function testInjectVars() {
     $out = $this->less->parse(".magic { color: @color;  width: @base - 200; }",
       array(
         'color' => 'red',
         'base' => '960px'
       ));
   
     $this->assertEquals(trim($out), trim("
 .magic {
   color: red;
   width: 760px;
 }"));
 
   }
 
   public function testDisableImport() {
     $this->less->importDisabled = true;
     $this->assertEquals(
       "/* import disabled */",
       $this->compile("@import 'file3';"));
   }
 
   public function testUserFunction() {
     $this->less->registerFunction("add-two", function($list) {
       list($a, $b) = $list[2];
       return $a[1] + $b[1];
     });
 
     $this->assertEquals(
       $this->compile("result: add-two(10, 20);"),
       "result: 30;");
     
     return $this->less;
   }
 
   /**
    * @depends testUserFunction
    */
   public function testUnregisterFunction($less) {
     $less->unregisterFunction("add-two");
 
     $this->assertEquals(
       $this->compile("result: add-two(10, 20);"),
       "result: add-two(10,20);");
   }
 
 
 
   public function testFormatters() {
     $src = "
       div, pre {
         color: blue;
         span, .big, hello.world {
           height: 20px;
           color:#ffffff + #000;
         }
       }";
 
     $this->less->setFormatter("compressed");
     $this->assertEquals(
       $this->compile($src), "div,pre{color:blue;}div span,div .big,div hello.world,pre span,pre .big,pre hello.world{height:20px;color:#fff;}");
 
     // TODO: fix the output order of tags
     $this->less->setFormatter("lessjs");
     $this->assertEquals(
       $this->compile($src),
 "div,
 pre {
   color: blue;
 }
 div span,
 div .big,
 div hello.world,
 pre span,
 pre .big,
 pre hello.world {
   height: 20px;
   color: #ffffff;
 }");
 
     $this->less->setFormatter("classic");
     $this->assertEquals(
       $this->compile($src),
 trim("div, pre { color:blue; }
 div span, div .big, div hello.world, pre span, pre .big, pre hello.world {
   height:20px;
   color:#ffffff;
 }
 "));
 
   }
 
   public function compile($str) {
     return trim($this->less->parse($str));
   }
 
 }