Fix tests

tests/Barryvdh/Reflection/DocBlock/DescriptionTest.php

@@ -108,7 +108,7 @@ LONGDESC;
 
         $parsedDescription = $parsedContents[1]->getParsedDescription();
         $this->assertCount(3, $parsedDescription);
-        $this->assertSame("inline tag with\n", $parsedDescription[0]);
+        $this->assertSame("inline tag with", trim($parsedDescription[0]));
         $this->assertInstanceOf(
             __NAMESPACE__ . '\Tag\LinkTag',
             $parsedDescription[1]

tests/Barryvdh/Reflection/DocBlock/TagTest.php

@@ -28,12 +28,12 @@ class TagTest extends TestCase
 {
     
     /**
-     * @expectedException \InvalidArgumentException
-     * 
+     *
      * @return void
      */
     public function testInvalidTagLine()
     {
+        $this->expectException(\InvalidArgumentException::class);
         Tag::createInstance('Invalid tag line');
     }
 
@@ -77,7 +77,7 @@ class TagTest extends TestCase
      */
     public function testTagHandlerCorrectRegistration()
     {
-        if (0 == ini_get('allow_url_include')) {
+        if (!ini_get('allow_url_include')) {
             $this->markTestSkipped('"data" URIs for includes are required.');
         }
         $currentHandler = __NAMESPACE__ . '\Tag\VarTag';

tests/Barryvdh/Reflection/DocBlock/Type/CollectionTest.php

@@ -146,12 +146,12 @@ class CollectionTest extends TestCase
 
     /**
      * @covers Barryvdh\Reflection\DocBlock\Type\Collection::add
-     * @expectedException InvalidArgumentException
      *
      * @return void
      */
     public function testAddWithInvalidArgument()
     {
+        $this->expectException(\InvalidArgumentException::class);
         $collection = new Collection();
         $collection->add(array());
     }

tests/Barryvdh/Reflection/DocBlockTest.php

@@ -166,12 +166,12 @@ DOCBLOCK;
     }
 
     /**
-     * @expectedException \InvalidArgumentException
-     * 
+     *
      * @return void
      */
     public function testExceptionOnInvalidObject()
     {
+        $this->expectException(\InvalidArgumentException::class);
         new DocBlock($this);
     }
 
@@ -204,8 +204,9 @@ DOCBLOCK;
      */
     public function testInvalidTagBlock()
     {
-        if (0 == ini_get('allow_url_include')) {
+        if (!ini_get('allow_url_include')) {
             $this->markTestSkipped('"data" URIs for includes are required.');
+            return;
         }
 
         include 'data:text/plain;base64,'. base64_encode(