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msd2/myoos/vendor/fig/link-util/test/LinkTest.php

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+<?php
+
+namespace Fig\Link\Tests;
+
+use Fig\Link\Link;
+
+class LinkTest extends \PHPUnit_Framework_TestCase
+{
+
+    public function test_can_set_and_retrieve_values()
+    {
+        $link = (new Link())
+            ->withHref('http://www.google.com')
+            ->withRel('next')
+            ->withAttribute('me', 'you')
+        ;
+
+        $this->assertEquals('http://www.google.com', $link->getHref());
+        $this->assertContains('next', $link->getRels());
+        $this->assertArrayHasKey('me', $link->getAttributes());
+        $this->assertEquals('you', $link->getAttributes()['me']);
+    }
+
+    public function test_can_remove_values()
+    {
+        $link = (new Link())
+            ->withHref('http://www.google.com')
+            ->withRel('next')
+            ->withAttribute('me', 'you')
+        ;
+
+        $link = $link->withoutAttribute('me')
+            ->withoutRel('next');
+
+        $this->assertEquals('http://www.google.com', $link->getHref());
+        $this->assertFalse(in_array('next', $link->getRels()));
+        $this->assertFalse(array_key_exists('me', $link->getAttributes()));
+    }
+
+    public function test_multiple_rels()
+    {
+        $link = (new Link())
+            ->withHref('http://www.google.com')
+            ->withRel('next')
+            ->withRel('reference');
+
+        $this->assertCount(2, $link->getRels());
+        $this->assertContains('next', $link->getRels());
+        $this->assertContains('reference', $link->getRels());
+    }
+
+    public function test_constructor()
+    {
+        $link = new Link('next', 'http://www.google.com');
+
+        $this->assertEquals('http://www.google.com', $link->getHref());
+        $this->assertContains('next', $link->getRels());
+    }
+}