Merge pull request #35 from fdubost/master

Add an assertion on Element
atoum · May 19, 2013 · ba0b123 · ba0b123
2 parents a0cec5f + 1e9535b
commit ba0b123
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diff --git a/Test/Asserters/Element.php b/Test/Asserters/Element.php
@@ -92,6 +92,22 @@ public function getContent()
         return $this->content;
     }
 
+    public function hasContent()
+    {
+        $value = $this->valueIsSet()->value;
+
+        $nodes = $value->reduce(
+            function(\DOMNode $node) {
+                return ($node->nodeValue != '');
+            }
+        );
+
+        $this->assertCount($nodes, $this->getLocale()->_('Expected any content, found an empty value.'));
+
+        return $this;
+    }
+
+
     protected function filterContent(DomCrawler $value)
     {
         $content = $this->content;

diff --git a/tests/units/Test/Asserters/Element.php b/tests/units/Test/Asserters/Element.php
@@ -76,6 +76,29 @@ public function testHasNoContent()
         ;
     }
 
+    public function testHasContent()
+    {
+        $this
+            ->if($generator = new asserter\generator())
+            ->and($parent = new \mock\atoum\AtoumBundle\Test\Asserters\Crawler($generator))
+            ->and($object = new TestedClass($generator, $parent))
+                ->and($elem = new \mock\DOMElement(uniqid('_'), 'a value'))
+            ->and($crawler = new \mock\Symfony\Component\DomCrawler\Crawler(array($elem)))
+            ->and($object->setWith($crawler))
+            ->then
+                ->object($object->hasContent())->isIdenticalTo($object)
+            ->if($emptyElem = new \mock\DOMElement(uniqid('_'), ''))
+            ->and($crawler = new \mock\Symfony\Component\DomCrawler\Crawler(array($emptyElem)))
+            ->and($object->setWith($crawler))
+            ->then
+                ->exception(function() use($object) {
+                    $object->hasContent();
+                })
+                    ->isInstanceOf('mageekguy\atoum\asserter\exception')
+                    ->hasMessage(sprintf($generator->getLocale()->_('Expected any content, found an empty value.')))
+        ;
+    }
+
     public function testWithAttibute()
     {
         $this