Add Orchestra\Support\Nesty::is(). Closes #24.

Signed-off-by: crynobone <[email protected]>
orchestral · Sep 9, 2013 · cec7139 · cec7139
1 parent 54541fc
commit cec7139
Show file tree

Hide file tree

Showing 2 changed files with 42 additions and 26 deletions.
diff --git a/src/Orchestra/Support/Nesty.php b/src/Orchestra/Support/Nesty.php
@@ -195,6 +195,17 @@ public function add($id, $location = '#')
 		return $this->addParent($id);
 	}
 
+	/**
+	 * Retrieve an item by id.
+	 *
+	 * @param  string   $key
+	 * @return \Illuminate\Support\Fluent
+	 */
+	public function is($key)
+	{
+		return $this->descendants($key);
+	}
+
 	/**
 	 * Get node from items recursively.
 	 * 

diff --git a/tests/NestyTest.php b/tests/NestyTest.php
@@ -69,6 +69,34 @@ public function testNewInstanceReturnEmptyArray()
 	 */
 	public function testAddMethod()
 	{
+		$foobar = new Fluent(array(
+			'id'     => 'foobar',
+			'childs' => array(
+				'hello-foobar' => new Fluent(array(
+					'id'     => 'hello-foobar',
+					'childs' => array(),
+				)),
+			),
+		));
+		$foo = new Fluent(array(
+			'id'     => 'foo',
+			'childs' => array(
+				'bar' => new Fluent(array(
+					'id'     => 'bar',
+					'childs' => array(),
+				)),
+				'foobar' => $foobar,
+				'foo-bar' => new Fluent(array(
+					'id'     => 'foo-bar',
+					'childs' => array(),
+				)),
+				'hello-world-foobar' => new Fluent(array(
+					'id'     => 'hello-world-foobar',
+					'childs' => array(),
+				)),
+			)
+		));
+
 		$expected = array(
 			'crynobone' => new Fluent(array(
 				'id'     => 'crynobone',
@@ -82,32 +110,7 @@ public function testAddMethod()
 				'id'     => 'world',
 				'childs' => array(),
 			)),
-			'foo' => new Fluent(array(
-				'id'     => 'foo',
-				'childs' => array(
-					'bar' => new Fluent(array(
-						'id'     => 'bar',
-						'childs' => array(),
-					)),
-					'foobar' => new Fluent(array(
-						'id'     => 'foobar',
-						'childs' => array(
-							'hello-foobar' => new Fluent(array(
-								'id'     => 'hello-foobar',
-								'childs' => array(),
-							)),
-						),
-					)),
-					'foo-bar' => new Fluent(array(
-						'id'     => 'foo-bar',
-						'childs' => array(),
-					)),
-					'hello-world-foobar' => new Fluent(array(
-						'id'     => 'hello-world-foobar',
-						'childs' => array(),
-					)),
-				),
-			)),
+			'foo' => $foo,
 			'orchestra' => new Fluent(array(
 				'id'     => 'orchestra',
 				'childs' => array(),
@@ -126,6 +129,8 @@ public function testAddMethod()
 		$this->stub->add('orchestra', '#');
 
 		$this->assertEquals($expected, $this->stub->getItems());
+		$this->assertEquals($foo, $this->stub->is('foo'));
+		$this->assertEquals($foobar, $this->stub->is('foo.foobar'));
 	}
 
 	/**