Merge branch 'master' into types

Author: neilime

composer.json

@@ -1,7 +1,7 @@
 {
     "name": "neilime/php-css-lint",
     "type": "library",
-    "description": "Powerfull & memory efficiant CSS linter for PHP",
+    "description": "Powerful & memory efficient CSS linter for PHP",
     "keywords": ["CSS", "lint", "linter", "syntax", "validation"],
     "homepage": "https://neilime.github.io/php-css-lint/",
     "license": "MIT",

composer.lock

@@ -18,7 +18,7 @@ class Linter
     protected $cssLintProperties;
 
     /**
-     * Errors occured during the lint process
+     * Errors occurred during the lint process
      * @var array
      */
     protected $errors = array();
@@ -54,7 +54,7 @@ class Linter
     protected $previousChar;
 
     /**
-     * Tells if the linter is parsing a nested selecter. Ex: @media, @keyframes...
+     * Tells if the linter is parsing a nested selector. Ex: @media, @keyframes...
      * @var boolean
      */
     protected $nestedSelector = false;
@@ -108,7 +108,7 @@ public function lintFile(string  $sFilePath): bool
 
         $rFileHandle = fopen($sFilePath, 'r');
         if ($rFileHandle === false) {
-            throw new \RuntimeException('An error occured while opening file "' . $sFilePath . '"');
+            throw new \RuntimeException('An error occurred while opening file "' . $sFilePath . '"');
         }
 
         $this->initLint();
@@ -121,7 +121,7 @@ public function lintFile(string  $sFilePath): bool
         }
 
         if (!feof($rFileHandle)) {
-            throw new \RuntimeException('An error occured while reading file "' . $sFilePath . '"');
+            throw new \RuntimeException('An error occurred while reading file "' . $sFilePath . '"');
         }
         fclose($rFileHandle);
 
@@ -609,7 +609,7 @@ protected function addError($sError): Linter
     }
 
     /**
-     * Return the errors occured during the lint process
+     * Return the errors occurred during the lint process
      * @return array
      */
     public function getErrors(): ?array

src/CssLint/Linter.php

@@ -6,7 +6,7 @@ class Properties
 {
 
     /**
-     * List of exsiting constructor prefix
+     * List of existing constructor prefix
      * @var array
      */
     protected $constructors = array(

src/CssLint/Properties.php

@@ -93,7 +93,21 @@ public function testLintStringWithWrongSelectorUnexpectedToken()
                 ), $this->linter->getErrors());
     }
 
-    public function testLintFileWithUnkownFilePathParam()
+    public function testLintStringWithWrongTypeParam()
+    {
+        $this->expectException(\InvalidArgumentException::class);
+        $this->expectExceptionMessage('Argument "$sString" expects a string, "boolean" given');
+        $this->linter->lintString(false);
+    }
+
+    public function testLintFileWithWrongTypeParam()
+    {
+        $this->expectException(\InvalidArgumentException::class);
+        $this->expectExceptionMessage('Argument "$sFilePath" expects a string, "boolean" given');
+        $this->linter->lintFile(false);
+    }
+
+    public function testLintFileWithUnknownFilePathParam()
     {
         $this->expectException(\InvalidArgumentException::class);
         $this->expectExceptionMessage('Argument "$sFilePath" "wrong" is not an existing file path');