add more unit tests and normalize the "__toString" methods

src/DocBlock/Tags/Author.php

@@ -71,7 +71,15 @@ final class Author extends BaseTag implements Factory\StaticMethod
      */
     public function __toString() : string
     {
-        return $this->authorName . ($this->authorEmail !== '' ? ' <' . $this->authorEmail . '>' : '');
+        if ($this->authorEmail) {
+            $authorEmail = '<' . $this->authorEmail . '>';
+        } else {
+            $authorEmail = '';
+        }
+
+        $authorName = (string) $this->authorName;
+
+        return $authorName . ($authorEmail !== '' ? ($authorName !== '' ? ' ' : '') . $authorEmail : '');
     }
 
     /**

src/DocBlock/Tags/Covers.php

@@ -72,6 +72,14 @@ final class Covers extends BaseTag implements Factory\StaticMethod
      */
     public function __toString() : string
     {
-        return $this->refers . ($this->description ? ' ' . $this->description->render() : '');
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $refers = (string) $this->refers;
+
+        return $refers . ($description !== '' ? ($refers !== '' ? ' ' : '') . $description : '');
     }
 }

src/DocBlock/Tags/Deprecated.php

@@ -95,6 +95,14 @@ final class Deprecated extends BaseTag implements Factory\StaticMethod
      */
     public function __toString() : string
     {
-        return ($this->version ?? '') . ($this->description ? ' ' . $this->description->render() : '');
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $version = (string) $this->version;
+
+        return $version . ($description !== '' ? ($version !== '' ? ' ' : '') . $description : '');
     }
 }

src/DocBlock/Tags/Example.php

@@ -142,7 +142,10 @@ final class Example implements Tag, Factory\StaticMethod
      */
     public function __toString() : string
     {
-        return $this->filePath . ($this->content ? ' ' . $this->content : '');
+        $filePath = (string) $this->filePath;
+        $content = (string) $this->content;
+
+        return $filePath . ($content !== '' ? ($filePath !== '' ? ' ' : '') . $content : '');
     }
 
     /**

src/DocBlock/Tags/Generic.php

@@ -64,7 +64,13 @@ final class Generic extends BaseTag implements Factory\StaticMethod
      */
     public function __toString() : string
     {
-        return $this->description ? $this->description->render() : '';
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        return $description;
     }
 
     /**

src/DocBlock/Tags/Link.php

@@ -65,6 +65,14 @@ final class Link extends BaseTag implements Factory\StaticMethod
      */
     public function __toString() : string
     {
-        return $this->link . ($this->description ? ' ' . $this->description->render() : '');
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $link = (string) $this->link;
+
+        return $link . ($description !== '' ? ($link !== '' ? ' ' : '') . $description : '');
     }
 }

src/DocBlock/Tags/Method.php

@@ -212,12 +212,25 @@ final class Method extends BaseTag implements Factory\StaticMethod
         foreach ($this->arguments as $argument) {
             $arguments[] = $argument['type'] . ' $' . $argument['name'];
         }
+        $argumentStr = '(' . implode(', ', $arguments) . ')';
 
-        return trim(($this->isStatic() ? 'static ' : '')
+        if ($this->description) {
-            . (string) $this->returnType . ' '
+            $description = $this->description->render();
-            . $this->methodName
+        } else {
-            . '(' . implode(', ', $arguments) . ')'
+            $description = '';
-            . ($this->description ? ' ' . $this->description->render() : ''));
+        }
+
+        $static = $this->isStatic ? 'static' : '';
+
+        $returnType = (string) $this->returnType;
+
+        $methodName = (string) $this->methodName;
+
+        return $static
+            . ($returnType !== '' ? ($static !== '' ? ' ' : '') . $returnType : '')
+            . ($methodName !== '' ? ($static !== '' || $returnType !== '' ? ' ' : '') . $methodName : '')
+            . $argumentStr
+            . ($description !== '' ? ' ' . $description : '');
     }
 
     /**

src/DocBlock/Tags/Param.php

@@ -140,11 +140,23 @@ final class Param extends TagWithType implements Factory\StaticMethod
      */
     public function __toString() : string
     {
-        return ($this->type ? $this->type . ($this->variableName ? ' ' : '') : '')
+        if ($this->description) {
-            . ($this->isReference() ? '&' : '')
+            $description = $this->description->render();
-            . ($this->isVariadic() ? '...' : '')
+        } else {
-            . ($this->variableName ? '$' . $this->variableName : '')
+            $description = '';
-            . (('' . $this->description) ? ' ' . $this->description : '');
+        }
+
+        $variableName = '';
+        if ($this->variableName) {
+            $variableName .= ($this->isReference ? '&' : '') . ($this->isVariadic ? '...' : '');
+            $variableName .= ($this->variableName ? '$' . $this->variableName : '');
+        }
+
+        $type = (string) $this->type;
+
+        return $type
+            . ($variableName !== '' ? ($type !== '' ? ' ' : '') . $variableName : '')
+            . ($description !== '' ? ($type !== '' || $variableName !== '' ? ' ' : '') . $description : '');
     }
 
     private static function strStartsWithVariable(string $str) : bool

src/DocBlock/Tags/Property.php

@@ -98,8 +98,22 @@ final class Property extends TagWithType implements Factory\StaticMethod
      */
     public function __toString() : string
     {
-        return ($this->type ? $this->type . ($this->variableName ? ' ' : '') : '')
+        if ($this->description) {
-            . ($this->variableName ? '$' . $this->variableName : '')
+            $description = $this->description->render();
-            . (('' . $this->description) ? ' ' . $this->description : '');
+        } else {
+            $description = '';
+        }
+
+        if ($this->variableName) {
+            $variableName = ($this->variableName ? '$' . $this->variableName : '');
+        } else {
+            $variableName = '';
+        }
+
+        $type = (string) $this->type;
+
+        return $type
+            . ($variableName !== '' ? ($type !== '' ? ' ' : '') . $variableName : '')
+            . ($description !== '' ? ($type !== '' || $variableName !== '' ? ' ' : '') . $description : '');
     }
 }

src/DocBlock/Tags/PropertyRead.php

@@ -98,8 +98,22 @@ final class PropertyRead extends TagWithType implements Factory\StaticMethod
      */
     public function __toString() : string
     {
-        return ($this->type ? $this->type . ($this->variableName ? ' ' : '') : '')
+        if ($this->description) {
-            . ($this->variableName ? '$' . $this->variableName : '')
+            $description = $this->description->render();
-            . (('' . $this->description) ? ' ' . $this->description : '');
+        } else {
+            $description = '';
+        }
+
+        if ($this->variableName) {
+            $variableName = ($this->variableName ? '$' . $this->variableName : '');
+        } else {
+            $variableName = '';
+        }
+
+        $type = (string) $this->type;
+
+        return $type
+            . ($variableName !== '' ? ($type !== '' ? ' ' : '') . $variableName : '')
+            . ($description !== '' ? ($type !== '' || $variableName !== '' ? ' ' : '') . $description : '');
     }
 }

src/DocBlock/Tags/PropertyWrite.php

@@ -98,8 +98,22 @@ final class PropertyWrite extends TagWithType implements Factory\StaticMethod
      */
     public function __toString() : string
     {
-        return ($this->type ? $this->type . ($this->variableName ? ' ' : '') : '')
+        if ($this->description) {
-            . ($this->variableName ? '$' . $this->variableName : '')
+            $description = $this->description->render();
-            . (('' . $this->description) ? ' ' . $this->description : '');
+        } else {
+            $description = '';
+        }
+
+        if ($this->variableName) {
+            $variableName = ($this->variableName ? '$' . $this->variableName : '');
+        } else {
+            $variableName = '';
+        }
+
+        $type = (string) $this->type;
+
+        return $type
+            . ($variableName !== '' ? ($type !== '' ? ' ' : '') . $variableName : '')
+            . ($description !== '' ? ($type !== '' || $variableName !== '' ? ' ' : '') . $description : '');
     }
 }

src/DocBlock/Tags/Return_.php

@@ -51,6 +51,14 @@ final class Return_ extends TagWithType implements Factory\StaticMethod
 
     public function __toString() : string
     {
-        return ($this->type ?: 'mixed') . ' ' . (string) $this->description;
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $type = $this->type ? '' . $this->type : 'mixed';
+
+        return $type . ($description !== '' ? ($type !== '' ? ' ' : '') . $description : '');
     }
 }

src/DocBlock/Tags/See.php

@@ -77,6 +77,14 @@ final class See extends BaseTag implements Factory\StaticMethod
      */
     public function __toString() : string
     {
-        return $this->refers . ($this->description ? ' ' . $this->description->render() : '');
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $refers = (string) $this->refers;
+
+        return $refers . ($description !== '' ? ($refers !== '' ? ' ' : '') . $description : '');
     }
 }

src/DocBlock/Tags/Since.php

@@ -89,6 +89,14 @@ final class Since extends BaseTag implements Factory\StaticMethod
      */
     public function __toString() : string
     {
-        return (string) $this->version . ($this->description ? ' ' . (string) $this->description : '');
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $version = (string) $this->version;
+
+        return $version . ($description !== '' ? ($version !== '' ? ' ' : '') . $description : '');
     }
 }

src/DocBlock/Tags/Source.php

@@ -96,8 +96,18 @@ final class Source extends BaseTag implements Factory\StaticMethod
 
     public function __toString() : string
     {
-        return $this->startingLine
+        if ($this->description) {
-            . ($this->lineCount !== null ? ' ' . $this->lineCount : '')
+            $description = $this->description->render();
-            . ($this->description ? ' ' . (string) $this->description : '');
+        } else {
+            $description = '';
+        }
+
+        $startingLine = (string) $this->startingLine;
+
+        $lineCount = $this->lineCount !== null ? '' . $this->lineCount : '';
+
+        return $startingLine
+            . ($lineCount !== '' ? ($startingLine !== '' ? ' ' : '') . $lineCount : '')
+            . ($description !== '' ? ($startingLine !== '' || $lineCount !== '' ? ' ' : '') . $description : '');
     }
 }

src/DocBlock/Tags/Throws.php

@@ -51,6 +51,14 @@ final class Throws extends TagWithType implements Factory\StaticMethod
 
     public function __toString() : string
     {
-        return (string) $this->type . ' ' . (string) $this->description;
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $type = (string) $this->type;
+
+        return $type . ($description !== '' ? ($type !== '' ? ' ' : '') . $description : '');
     }
 }

src/DocBlock/Tags/Uses.php

@@ -71,6 +71,14 @@ final class Uses extends BaseTag implements Factory\StaticMethod
      */
     public function __toString() : string
     {
-        return $this->refers . ' ' . (string) $this->description;
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $refers = (string) $this->refers;
+
+        return $refers . ($description !== '' ? ($refers !== '' ? ' ' : '') . $description : '');
     }
 }

src/DocBlock/Tags/Var_.php

@@ -99,8 +99,22 @@ final class Var_ extends TagWithType implements Factory\StaticMethod
      */
     public function __toString() : string
     {
-        return ($this->type ? $this->type . ($this->variableName ? ' ' : '') : '')
+        if ($this->description) {
-            . ($this->variableName ? '$' . $this->variableName : '')
+            $description = $this->description->render();
-            . (('' . $this->description) ? ' ' . $this->description : '');
+        } else {
+            $description = '';
+        }
+
+        if ($this->variableName) {
+            $variableName = ($this->variableName ? '$' . $this->variableName : '');
+        } else {
+            $variableName = '';
+        }
+
+        $type = (string) $this->type;
+
+        return $type
+            . ($variableName !== '' ? ($type !== '' ? ' ' : '') . $variableName : '')
+            . ($description !== '' ? ($type !== '' || $variableName !== '' ? ' ' : '') . $description : '');
     }
 }

src/DocBlock/Tags/Version.php

@@ -92,7 +92,14 @@ final class Version extends BaseTag implements Factory\StaticMethod
      */
     public function __toString() : string
     {
-        return ((string) $this->version) .
+        if ($this->description) {
-            ($this->description instanceof Description ? ' ' . $this->description->render() : '');
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $version = (string) $this->version;
+
+        return $version . ($description !== '' ? ($version !== '' ? ' ' : '') . $description : '');
     }
 }

tests/unit/DocBlock/Tags/AuthorTest.php

@@ -116,6 +116,23 @@ class AuthorTest extends TestCase
         $fixture = new Author('Mike van Riel', '[email protected]');
 
         $this->assertSame('Mike van Riel <[email protected]>', (string) $fixture);
+
+        // ---
+
+        $fixture = new Author('0', '[email protected]');
+
+        $this->assertSame('0 <[email protected]>', (string) $fixture);
+    }
+
+    /**
+     * @covers ::__construct
+     * @covers ::__toString
+     */
+    public function testStringRepresentationIsReturnedWithoutName() : void
+    {
+        $fixture = new Author('', '[email protected]');
+
+        $this->assertSame('<[email protected]>', (string) $fixture);
     }
 
     /**

tests/unit/DocBlock/Tags/CoversTest.php

@@ -151,6 +151,40 @@ class CoversTest extends TestCase
         $this->assertSame($description, $fixture->getDescription());
     }
 
+    /**
+     * @covers ::__construct
+     * @covers ::__toString
+     */
+    public function testStringRepresentationIsReturnedWithoutDescription() : void
+    {
+        $fixture = new Covers(new Fqsen('\\'));
+
+        $this->assertSame('\\', (string) $fixture);
+
+        // ---
+
+        $fixture = new Covers(new Fqsen('\DateTime'));
+
+        $this->assertSame('\DateTime', (string) $fixture);
+
+        // ---
+
+        $fixture = new Covers(new Fqsen('\DateTime'), new Description(''));
+
+        $this->assertSame('\DateTime', (string) $fixture);
+    }
+
+    /**
+     * @covers ::__construct
+     * @covers ::__toString
+     */
+    public function testStringRepresentationIsReturnedWithDescription() : void
+    {
+        $fixture = new Covers(new Fqsen('\DateTime'), new Description('My Description'));
+
+        $this->assertSame('\DateTime My Description', (string) $fixture);
+    }
+
     /**
      * @covers ::create
      */

tests/unit/DocBlock/Tags/DeprecatedTest.php

@@ -117,6 +117,37 @@ class DeprecatedTest extends TestCase
         $fixture = new Deprecated('1.0', new Description('Description'));
 
         $this->assertSame('1.0 Description', (string) $fixture);
+
+        // ---
+
+        $fixture = new Deprecated(null, new Description('My Description'));
+
+        $this->assertSame('My Description', (string) $fixture);
+    }
+
+    /**
+     * @uses   \phpDocumentor\Reflection\DocBlock\Description
+     *
+     * @covers ::__construct
+     * @covers ::__toString
+     */
+    public function testStringRepresentationIsReturnedWithoutDescription() : void
+    {
+        $fixture = new Deprecated(null, new Description(''));
+
+        $this->assertSame('', (string) $fixture);
+
+        // ---
+
+        $fixture = new Deprecated('1.0', new Description(''));
+
+        $this->assertSame('1.0', (string) $fixture);
+
+        // ---
+
+        $fixture = new Deprecated('1.0');
+
+        $this->assertSame('1.0', (string) $fixture);
     }
 
     /**

tests/unit/DocBlock/Tags/ExampleTest.php

@@ -22,7 +22,7 @@ class ExampleTest extends TestCase
     }
 
     /**
-     * @uses phpDocumentor\Reflection\DocBlock\Tags\BaseTag
+     * @uses \phpDocumentor\Reflection\DocBlock\Tags\BaseTag
      *
      * @covers ::create
      * @covers ::__construct
@@ -37,7 +37,7 @@ class ExampleTest extends TestCase
     }
 
     /**
-     * @uses phpDocumentor\Reflection\DocBlock\Tags\BaseTag
+     * @uses \phpDocumentor\Reflection\DocBlock\Tags\BaseTag
      *
      * @covers ::create
      * @covers ::__construct
@@ -52,7 +52,7 @@ class ExampleTest extends TestCase
     }
 
     /**
-     * @uses phpDocumentor\Reflection\DocBlock\Tags\BaseTag
+     * @uses \phpDocumentor\Reflection\DocBlock\Tags\BaseTag
      *
      * @covers ::create
      * @covers ::__construct
@@ -67,7 +67,7 @@ class ExampleTest extends TestCase
     }
 
     /**
-     * @uses phpDocumentor\Reflection\DocBlock\Tags\BaseTag
+     * @uses \phpDocumentor\Reflection\DocBlock\Tags\BaseTag
      *
      * @covers ::create
      * @covers ::__construct
@@ -84,7 +84,7 @@ class ExampleTest extends TestCase
     }
 
     /**
-     * @uses phpDocumentor\Reflection\DocBlock\Tags\BaseTag
+     * @uses \phpDocumentor\Reflection\DocBlock\Tags\BaseTag
      *
      * @covers ::create
      * @covers ::__construct
@@ -101,7 +101,7 @@ class ExampleTest extends TestCase
     }
 
     /**
-     * @uses phpDocumentor\Reflection\DocBlock\Tags\BaseTag
+     * @uses \phpDocumentor\Reflection\DocBlock\Tags\BaseTag
      *
      * @covers ::create
      * @covers ::__construct

tests/unit/DocBlock/Tags/GenericTest.php

@@ -107,6 +107,26 @@ class GenericTest extends TestCase
         $this->assertSame('Description', (string) $fixture);
     }
 
+    /**
+     * @uses   \phpDocumentor\Reflection\DocBlock\Description
+     * @uses   \phpDocumentor\Reflection\DocBlock\Tags\BaseTag::getName
+     *
+     * @covers ::__construct
+     * @covers ::__toString
+     */
+    public function testStringRepresentationIsReturnedWithoutDescription() : void
+    {
+        $fixture = new Generic('generic');
+
+        $this->assertSame('', (string) $fixture);
+
+        // ---
+
+        $fixture = new Generic('generic', new Description(''));
+
+        $this->assertSame('', (string) $fixture);
+    }
+
     /**
      * @uses \phpDocumentor\Reflection\DocBlock\Tags\Generic::<public>
      * @uses \phpDocumentor\Reflection\DocBlock\DescriptionFactory

tests/unit/DocBlock/Tags/LinkTest.php

@@ -119,6 +119,25 @@ class LinkTest extends TestCase
         $this->assertSame('http://this.is.my/link Description', (string) $fixture);
     }
 
+    /**
+     * @uses   \phpDocumentor\Reflection\DocBlock\Description
+     *
+     * @covers ::__construct
+     * @covers ::__toString
+     */
+    public function testStringRepresentationIsReturnedWithoutDescription() : void
+    {
+        $fixture = new Link('http://this.is.my/link');
+
+        $this->assertSame('http://this.is.my/link', (string) $fixture);
+
+        // ---
+
+        $fixture = new Link('http://this.is.my/link', new Description(''));
+
+        $this->assertSame('http://this.is.my/link', (string) $fixture);
+    }
+
     /**
      * @uses \phpDocumentor\Reflection\DocBlock\Tags\Link::<public>
      * @uses \phpDocumentor\Reflection\DocBlock\DescriptionFactory

tests/unit/DocBlock/Tags/MethodTest.php

@@ -268,6 +268,36 @@ class MethodTest extends TestCase
         );
     }
 
+    /**
+     * @uses   \phpDocumentor\Reflection\DocBlock\Description
+     * @uses   \phpDocumentor\Reflection\DocBlock\Tags\Method::isStatic
+     *
+     * @covers ::__construct
+     * @covers ::__toString
+     */
+    public function testStringRepresentationIsReturnedWithoutDescription() : void
+    {
+        $fixture   = new Method('myMethod', [], null, false, new Description(''));
+
+        $this->assertSame(
+            'void myMethod()',
+            (string) $fixture
+        );
+
+        // ---
+
+        $arguments = [
+            ['name' => 'argument1', 'type' => new String_()],
+            ['name' => 'argument2', 'type' => new Object_()],
+        ];
+        $fixture   = new Method('myMethod', $arguments, new Void_(), true);
+
+        $this->assertSame(
+            'static void myMethod(string $argument1, object $argument2)',
+            (string) $fixture
+        );
+    }
+
     /**
      * @uses \phpDocumentor\Reflection\DocBlock\Tags\Method::<public>
      * @uses \phpDocumentor\Reflection\DocBlock\DescriptionFactory

tests/unit/DocBlock/Tags/ReturnTest.php

@@ -122,6 +122,25 @@ class ReturnTest extends TestCase
         $this->assertSame('string Description', (string) $fixture);
     }
 
+    /**
+     * @uses   \phpDocumentor\Reflection\DocBlock\Description
+     *
+     * @covers ::__construct
+     * @covers ::__toString
+     */
+    public function testStringRepresentationIsReturnedWithoutDescription() : void
+    {
+        $fixture = new Return_(new String_());
+
+        $this->assertSame('string', (string) $fixture);
+
+        // ---
+
+        $fixture = new Return_(new String_(), new Description(''));
+
+        $this->assertSame('string', (string) $fixture);
+    }
+
     /**
      * @uses \phpDocumentor\Reflection\DocBlock\Tags\Return_::<public>
      * @uses \phpDocumentor\Reflection\DocBlock\DescriptionFactory

tests/unit/DocBlock/Tags/SeeTest.php

@@ -135,6 +135,27 @@ class SeeTest extends TestCase
         $this->assertSame('\DateTime::format() Description', (string) $fixture);
     }
 
+    /**
+     * @uses   \phpDocumentor\Reflection\DocBlock\Description
+     * @uses   \phpDocumentor\Reflection\DocBlock\Tags\Reference\Fqsen
+     * @uses   \phpDocumentor\Reflection\Fqsen
+     *
+     * @covers ::__construct
+     * @covers ::__toString
+     */
+    public function testStringRepresentationIsReturnedWithoutDescription() : void
+    {
+        $fixture = new See(new FqsenRef(new Fqsen('\DateTime::format()')));
+
+        $this->assertSame('\DateTime::format()', (string) $fixture);
+
+        // ---
+
+        $fixture = new See(new FqsenRef(new Fqsen('\DateTime::format()')), new Description(''));
+
+        $this->assertSame('\DateTime::format()', (string) $fixture);
+    }
+
     /**
      * @uses \phpDocumentor\Reflection\DocBlock\Tags\See::<public>
      * @uses \phpDocumentor\Reflection\DocBlock\DescriptionFactory

tests/unit/DocBlock/Tags/SinceTest.php

@@ -119,6 +119,25 @@ class SinceTest extends TestCase
         $this->assertSame('1.0 Description', (string) $fixture);
     }
 
+    /**
+     * @uses   \phpDocumentor\Reflection\DocBlock\Description
+     *
+     * @covers ::__construct
+     * @covers ::__toString
+     */
+    public function testStringRepresentationIsReturnedWithoutDescription() : void
+    {
+        $fixture = new Since('1.0');
+
+        $this->assertSame('1.0', (string) $fixture);
+
+        // ---
+
+        $fixture = new Since('1.0', new Description(''));
+
+        $this->assertSame('1.0', (string) $fixture);
+    }
+
     /**
      * @uses \phpDocumentor\Reflection\DocBlock\Tags\Since::<public>
      * @uses \phpDocumentor\Reflection\DocBlock\DescriptionFactory

tests/unit/DocBlock/Tags/SourceTest.php

@@ -137,6 +137,32 @@ class SourceTest extends TestCase
         $this->assertSame('1 10 Description', (string) $fixture);
     }
 
+    /**
+     * @uses   \phpDocumentor\Reflection\DocBlock\Description
+     * @uses   \phpDocumentor\Reflection\Types\String_
+     *
+     * @covers ::__construct
+     * @covers ::__toString
+     */
+    public function testStringRepresentationIsReturnedWithoutDescription() : void
+    {
+        $fixture = new Source(1);
+
+        $this->assertSame('1', (string) $fixture);
+
+        // ---
+
+        $fixture = new Source(1, 0);
+
+        $this->assertSame('1 0', (string) $fixture);
+
+        // ---
+
+        $fixture = new Source(1, 10, new Description(''));
+
+        $this->assertSame('1 10', (string) $fixture);
+    }
+
     /**
      * @uses \phpDocumentor\Reflection\DocBlock\Tags\Source::<public>
      * @uses \phpDocumentor\Reflection\DocBlock\DescriptionFactory

tests/unit/DocBlock/Tags/ThrowsTest.php

@@ -120,6 +120,31 @@ class ThrowsTest extends TestCase
         $fixture = new Throws(new String_(), new Description('Description'));
 
         $this->assertSame('string Description', (string) $fixture);
+
+        // ---
+
+        $fixture = new Throws(new String_(), new Description('My Description'));
+
+        $this->assertSame('string My Description', (string) $fixture);
+    }
+
+    /**
+     * @uses   \phpDocumentor\Reflection\DocBlock\Description
+     *
+     * @covers ::__construct
+     * @covers ::__toString
+     */
+    public function testStringRepresentationIsReturnedWithoutDescription() : void
+    {
+        $fixture = new Throws(new String_());
+
+        $this->assertSame('string', (string) $fixture);
+
+        // ---
+
+        $fixture = new Throws(new String_(), new Description(''));
+
+        $this->assertSame('string', (string) $fixture);
     }
 
     /**

tests/unit/DocBlock/Tags/UsesTest.php

@@ -121,6 +121,25 @@ class UsesTest extends TestCase
         $this->assertSame('\DateTime Description', (string) $fixture);
     }
 
+    /**
+     * @uses   \phpDocumentor\Reflection\DocBlock\Description
+     *
+     * @covers ::__construct
+     * @covers ::__toString
+     */
+    public function testStringRepresentationIsReturnedWithoutDescription() : void
+    {
+        $fixture = new Uses(new Fqsen('\DateTime'));
+
+        $this->assertSame('\DateTime', (string) $fixture);
+
+        // ---
+
+        $fixture = new Uses(new Fqsen('\DateTime'), new Description(''));
+
+        $this->assertSame('\DateTime', (string) $fixture);
+    }
+
     /**
      * @uses \phpDocumentor\Reflection\DocBlock\Tags\Uses::<public>
      * @uses \phpDocumentor\Reflection\DocBlock\DescriptionFactory

tests/unit/DocBlock/Tags/VarTest.php

@@ -154,6 +154,32 @@ class VarTest extends TestCase
         $this->assertSame('string $myVariable Description', (string) $fixture);
     }
 
+    /**
+     * @uses   \phpDocumentor\Reflection\DocBlock\Description
+     * @uses   \phpDocumentor\Reflection\Types\String_
+     *
+     * @covers ::__construct
+     * @covers ::__toString
+     */
+    public function testStringRepresentationIsReturnedWithoutDescription() : void
+    {
+        $fixture = new Var_('myVariable');
+
+        $this->assertSame('$myVariable', (string) $fixture);
+
+        // ---
+
+        $fixture = new Var_('myVariable', new String_());
+
+        $this->assertSame('string $myVariable', (string) $fixture);
+
+        // ---
+
+        $fixture = new Var_('myVariable', new String_(), new Description(''));
+
+        $this->assertSame('string $myVariable', (string) $fixture);
+    }
+
     /**
      * @uses \phpDocumentor\Reflection\DocBlock\Tags\Var_::<public>
      * @uses \phpDocumentor\Reflection\DocBlock\DescriptionFactory

tests/unit/DocBlock/Tags/VersionTest.php

@@ -119,6 +119,25 @@ class VersionTest extends TestCase
         $this->assertSame('1.0 Description', (string) $fixture);
     }
 
+    /**
+     * @uses   \phpDocumentor\Reflection\DocBlock\Description
+     *
+     * @covers ::__construct
+     * @covers ::__toString
+     */
+    public function testStringRepresentationIsReturnedWithoutDescription() : void
+    {
+        $fixture = new Version('1.0');
+
+        $this->assertSame('1.0', (string) $fixture);
+
+        // ---
+
+        $fixture = new Version('1.0', new Description(''));
+
+        $this->assertSame('1.0', (string) $fixture);
+    }
+
     /**
      * @uses \phpDocumentor\Reflection\DocBlock\Tags\Version::<public>
      * @uses \phpDocumentor\Reflection\DocBlock\DescriptionFactory