Fix #1927 string * float error in leafo/lessphp

- dev-master 태그로 업데이트
- PHP 8.0 이상 버전에서 오류를 일으키는 {0} 문법 4군데 재수정

vendor/leafo/lessphp/tests/ApiTest.php

@@ -2,14 +2,14 @@
 
 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");
-	}
+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
+    public function testPreserveComments() {
+        $input = <<<EOD
 // what is going on?
 
 /** what the heck **/
@@ -42,7 +42,7 @@ Here is a block comment
 EOD;
 
 
-		$outputWithComments = <<<EOD
+        $outputWithComments = <<<EOD
 /** what the heck **/
 /**
 
@@ -69,7 +69,7 @@ div /*yeah*/ {
 }
 EOD;
 
-		$outputWithoutComments = <<<EOD
+        $outputWithoutComments = <<<EOD
 div {
   border: 1px solid red;
   color: url('http://mage-page.com');
@@ -82,71 +82,71 @@ div {
 }
 EOD;
 
-		$this->assertEquals($this->compile($input), trim($outputWithoutComments));
-		$this->less->setPreserveComments(true);
-		$this->assertEquals($this->compile($input), trim($outputWithComments));
-	}
+        $this->assertEquals($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('
+    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'
-			));
+    public function testInjectVars() {
+        $out = $this->less->parse(".magic { color: @color;  width: @base - 200; }",
+            array(
+                'color' => 'red',
+                'base' => '960px'
+            ));
 
-		$this->assertEquals(trim($out), trim("
+        $this->assertEquals(trim($out), trim("
 .magic {
   color: red;
   width: 760px;
 }"));
 
-	}
+    }
 
-	public function testDisableImport() {
-		$this->less->importDisabled = true;
-		$this->assertEquals(
-			"/* import disabled */",
-			$this->compile("@import 'file3';"));
-	}
+    public function 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];
-		});
+    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;");
+        $this->assertEquals(
+            $this->compile("result: add-two(10, 20);"),
+            "result: 30;");
 
-		return $this->less;
-	}
+        return $this->less;
+    }
 
-	/**
-	 * @depends testUserFunction
-	 */
-	public function testUnregisterFunction($less) {
-		$less->unregisterFunction("add-two");
+    /**
+     * @depends testUserFunction
+     */
+    public function testUnregisterFunction($less) {
+        $less->unregisterFunction("add-two");
 
-		$this->assertEquals(
-			$this->compile("result: add-two(10, 20);"),
-			"result: add-two(10,20);");
-	}
+        $this->assertEquals(
+            $this->compile("result: add-two(10, 20);"),
+            "result: add-two(10,20);");
+    }
 
 
 
-	public function testFormatters() {
-		$src = "
+    public function testFormatters() {
+        $src = "
 			div, pre {
 				color: blue;
 				span, .big, hello.world {
@@ -155,14 +155,14 @@ div:before {
 				}
 			}";
 
-		$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;}");
+        $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),
+        // TODO: fix the output order of tags
+        $this->less->setFormatter("lessjs");
+        $this->assertEquals(
+            $this->compile($src),
 "div,
 pre {
   color: blue;
@@ -177,9 +177,9 @@ pre hello.world {
   color: #ffffff;
 }");
 
-		$this->less->setFormatter("classic");
-		$this->assertEquals(
-			$this->compile($src),
+        $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;
@@ -187,10 +187,10 @@ div span, div .big, div hello.world, pre span, pre .big, pre hello.world {
 }
 "));
 
-	}
+    }
 
-	public function compile($str) {
-		return trim($this->less->parse($str));
-	}
+    public function compile($str) {
+        return trim($this->less->parse($str));
+    }
 
 }