');
- $node = $dom->getElementsByTagName('div')->item(0);
-
- try {
- new Link($node);
- $this->fail('__construct() throws a \LogicException if the node is not an "a" tag');
- } catch (\Exception $e) {
- $this->assertInstanceOf('\LogicException', $e, '__construct() throws a \LogicException if the node is not an "a" tag');
- }
+ new Link($dom->getElementsByTagName('div')->item(0), 'http://www.example.com/');
}
- public function testGetters()
+ /**
+ * @expectedException \InvalidArgumentException
+ */
+ public function testConstructorWithAnInvalidCurrentUri()
+ {
+ $dom = new \DOMDocument();
+ $dom->loadHTML('
foo');
+
+ new Link($dom->getElementsByTagName('a')->item(0), 'example.com');
+ }
+
+ public function testGetNode()
{
$dom = new \DOMDocument();
$dom->loadHTML('
foo');
$node = $dom->getElementsByTagName('a')->item(0);
- $link = new Link($node);
+ $link = new Link($node, 'http://example.com/');
- $this->assertEquals('/foo', $link->getUri(), '->getUri() returns the URI of the link');
$this->assertEquals($node, $link->getNode(), '->getNode() returns the node associated with the link');
+ }
+
+ public function testGetMethod()
+ {
+ $dom = new \DOMDocument();
+ $dom->loadHTML('
foo');
+
+ $node = $dom->getElementsByTagName('a')->item(0);
+ $link = new Link($node, 'http://example.com/');
+
$this->assertEquals('get', $link->getMethod(), '->getMethod() returns the method of the link');
- $link = new Link($node, 'post');
+ $link = new Link($node, 'http://example.com/', 'post');
$this->assertEquals('post', $link->getMethod(), '->getMethod() returns the method of the link');
+ }
- $link = new Link($node, 'get', 'http://localhost', '/bar/');
- $this->assertEquals('http://localhost/foo', $link->getUri(), '->getUri() returns the absolute URI of the link');
- $this->assertEquals('/foo', $link->getUri(false), '->getUri() returns the relative URI of the link if false is the first argument');
-
+ /**
+ * @dataProvider getGetUriTests
+ */
+ public function testGetUri($url, $currentUri, $expected)
+ {
$dom = new \DOMDocument();
- $dom->loadHTML('
foo');
- $node = $dom->getElementsByTagName('a')->item(0);
+ $dom->loadHTML(sprintf('
foo', $url));
+ $link = new Link($dom->getElementsByTagName('a')->item(0), $currentUri);
- $link = new Link($node, 'get', 'http://localhost', '/bar/');
- $this->assertEquals('http://localhost/bar/foo', $link->getUri(), '->getUri() returns the absolute URI of the link for relative hrefs');
- $this->assertEquals('/bar/foo', $link->getUri(false), '->getUri() returns the relative URI of the link if false is the first argument');
+ $this->assertEquals($expected, $link->getUri());
+ }
- $dom = new \DOMDocument();
- $dom->loadHTML('
foo');
- $node = $dom->getElementsByTagName('a')->item(0);
+ public function getGetUriTests()
+ {
+ return array(
+ array('/foo', 'http://localhost/bar/foo/', 'http://localhost/foo'),
+ array('/foo', 'http://localhost/bar/foo', 'http://localhost/foo'),
- $link = new Link($node, 'get', 'http://www.foo.com');
- $this->assertEquals('http://login.foo.com/foo', $link->getUri(), '->getUri() returns the absolute URI of the link, regardless of the context of the object');
+ array('foo', 'http://localhost/bar/foo/', 'http://localhost/bar/foo/foo'),
+ array('foo', 'http://localhost/bar/foo', 'http://localhost/bar/foo'),
- $link = new Link($node, 'get');
- $this->assertEquals('http://login.foo.com/foo', $link->getUri(), '->getUri() returns the absolute URI of the link, regardless of the context of the object');
+ array('', 'http://localhost/bar/', 'http://localhost/bar/'),
+ array('#', 'http://localhost/bar/', 'http://localhost/bar/#'),
+ array('?a=b', 'http://localhost/bar/', 'http://localhost/bar/?a=b'),
- $link = new Link($node, 'get', null, '/bar/');
- $this->assertEquals('http://login.foo.com/foo', $link->getUri(), '->getUri() returns the absolute URI of the link, regardless of the context of the object');
-
- $link = new Link($node, 'get','http://www.foo.com','/bar/');
- $this->assertEquals('http://login.foo.com/foo', $link->getUri(), '->getUri() returns the absolute URI of the link, regardless of the context of the object');
-
- $dom = new \DOMDocument();
- $dom->loadHTML('
foo');
- $node = $dom->getElementsByTagName('a')->item(0);
-
- $link = new Link($node, 'get', 'http://www.foo.com', '/foo/bar');
- $this->assertEquals('http://www.foo.com/foo/bar?get=param', $link->getUri(), '->getUri() returns the absolute URI of the link, regardless of the context of the object');
-
- $link = new Link($node, 'get', 'http://www.foo.com', '/foo/bar');
- $this->assertEquals('/foo/bar?get=param', $link->getUri(false), '->getUri() returns the relative URI of the link if false is the first argument');
-
- $dom = new \DOMDocument();
- $dom->loadHTML('
foo');
- $node = $dom->getElementsByTagName('a')->item(0);
- $link = new Link($node, 'get', null, '/foo/bar', 'http://www.foo.com/');
- $this->assertEquals('http://www.foo.com/test.html', $link->getUri());
+ array('http://login.foo.com/foo', 'http://localhost/bar/', 'http://login.foo.com/foo'),
+ );
}
}