[ExpressionLanguage] added some tests for the built-in constant() function

fabpot · fabpot · commit d8f55f587292 · 2014-02-10T08:08:57.000+01:00
diff --git a/src/Symfony/Component/ExpressionLanguage/Tests/ExpressionLanguageTest.php b/src/Symfony/Component/ExpressionLanguage/Tests/ExpressionLanguageTest.php
@@ -45,4 +45,13 @@ public function testCachedParse()
         $parsedExpression = $expressionLanguage->parse('1 + 1', array());
         $this->assertSame($savedParsedExpression, $parsedExpression);
     }
+
+    public function testConstantFunction()
+    {
+        $expressionLanguage = new ExpressionLanguage();
+        $this->assertEquals(PHP_VERSION, $expressionLanguage->evaluate('constant("PHP_VERSION")'));
+
+        $expressionLanguage = new ExpressionLanguage();
+        $this->assertEquals('constant("PHP_VERSION")', $expressionLanguage->compile('constant("PHP_VERSION")'));
+    }
 }

Original file line number	Diff line number	Diff line change
`@@ -45,4 +45,13 @@ public function testCachedParse()`
`45`	`45`	`$parsedExpression = $expressionLanguage->parse('1 + 1', array());`
`46`	`46`	`$this->assertSame($savedParsedExpression, $parsedExpression);`
`47`	`47`	`}`
	`48`	`+`
	`49`	`+ public function testConstantFunction()`
	`50`	`+ {`
	`51`	`+ $expressionLanguage = new ExpressionLanguage();`
	`52`	`+ $this->assertEquals(PHP_VERSION, $expressionLanguage->evaluate('constant("PHP_VERSION")'));`
	`53`	`+`
	`54`	`+ $expressionLanguage = new ExpressionLanguage();`
	`55`	`+ $this->assertEquals('constant("PHP_VERSION")', $expressionLanguage->compile('constant("PHP_VERSION")'));`
	`56`	`+ }`
`48`	`57`	`}`