From ec1d5011b6056f7281c09f3d3eac19a01e5fe928 Mon Sep 17 00:00:00 2001
From: Joas Schilling <nickvergessen@owncloud.com>
Date: Mon, 16 Mar 2015 16:46:17 +0100
Subject: [PATCH] Add tests for the navigation manager (closure) behaviour

---
 tests/lib/navigationmanagertest.php | 160 ++++++++++++++++++++++++++++
 1 file changed, 160 insertions(+)
 create mode 100644 tests/lib/navigationmanagertest.php

diff --git a/tests/lib/navigationmanagertest.php b/tests/lib/navigationmanagertest.php
new file mode 100644
index 00000000000..96708786e39
--- /dev/null
+++ b/tests/lib/navigationmanagertest.php
@@ -0,0 +1,160 @@
+<?php
+/**
+ * ownCloud
+ *
+ * @author Joas Schilling
+ * @copyright 2015 Joas Schilling nickvergessen@owncloud.com
+ *
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+namespace Test;
+
+use OC\NavigationManager;
+
+class NavigationManagerTest extends TestCase {
+	/** @var \OC\NavigationManager */
+	protected $navigationManager;
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->navigationManager = new NavigationManager();
+	}
+
+	public function addArrayData() {
+		return [
+			[
+				[
+					'id'	=> 'entry id',
+					'name'	=> 'link text',
+					'order'	=> 1,
+					'icon'	=> 'optional',
+					'href'	=> 'url',
+				],
+				[
+					'id'		=> 'entry id',
+					'name'		=> 'link text',
+					'order'		=> 1,
+					'icon'		=> 'optional',
+					'href'		=> 'url',
+					'active'	=> false,
+				],
+			],
+			[
+				[
+					'id'	=> 'entry id',
+					'name'	=> 'link text',
+					'order'	=> 1,
+					//'icon'	=> 'optional',
+					'href'	=> 'url',
+					'active'	=> true,
+				],
+				[
+					'id'		=> 'entry id',
+					'name'		=> 'link text',
+					'order'		=> 1,
+					'icon'		=> '',
+					'href'		=> 'url',
+					'active'	=> false,
+				],
+			],
+		];
+	}
+
+	/**
+	 * @dataProvider addArrayData
+	 *
+	 * @param array $entry
+	 * @param array $expectedEntry
+	 */
+	public function testAddArray(array $entry, array $expectedEntry) {
+		$this->assertEmpty($this->navigationManager->getAll(), 'Expected no navigation entry exists');
+		$this->navigationManager->add($entry);
+
+		$navigationEntries = $this->navigationManager->getAll();
+		$this->assertEquals(1, sizeof($navigationEntries), 'Expected that 1 navigation entry exists');
+		$this->assertEquals($expectedEntry, $navigationEntries[0]);
+
+		$this->navigationManager->clear();
+		$this->assertEmpty($this->navigationManager->getAll(), 'Expected no navigation entry exists after clear()');
+	}
+
+	/**
+	 * @dataProvider addArrayData
+	 *
+	 * @param array $entry
+	 * @param array $expectedEntry
+	 */
+	public function testAddClosure(array $entry, array $expectedEntry) {
+		global $testAddClosureNumberOfCalls;
+		$testAddClosureNumberOfCalls = 0;
+
+		$this->navigationManager->add(function () use ($entry) {
+			global $testAddClosureNumberOfCalls;
+			$testAddClosureNumberOfCalls++;
+
+			return $entry;
+		});
+
+		$this->assertEquals(0, $testAddClosureNumberOfCalls, 'Expected that the closure is not called by add()');
+
+		$navigationEntries = $this->navigationManager->getAll();
+		$this->assertEquals(1, $testAddClosureNumberOfCalls, 'Expected that the closure is called by getAll()');
+		$this->assertEquals(1, sizeof($navigationEntries), 'Expected that 1 navigation entry exists');
+		$this->assertEquals($expectedEntry, $navigationEntries[0]);
+
+		$navigationEntries = $this->navigationManager->getAll();
+		$this->assertEquals(1, $testAddClosureNumberOfCalls, 'Expected that the closure is only called once for getAll()');
+		$this->assertEquals(1, sizeof($navigationEntries), 'Expected that 1 navigation entry exists');
+		$this->assertEquals($expectedEntry, $navigationEntries[0]);
+
+		$this->navigationManager->clear();
+		$this->assertEmpty($this->navigationManager->getAll(), 'Expected no navigation entry exists after clear()');
+	}
+
+	public function testAddArrayClearGetAll() {
+		$entry = [
+			'id'	=> 'entry id',
+			'name'	=> 'link text',
+			'order'	=> 1,
+			'icon'	=> 'optional',
+			'href'	=> 'url',
+		];
+
+		$this->assertEmpty($this->navigationManager->getAll(), 'Expected no navigation entry exists');
+		$this->navigationManager->add($entry);
+		$this->navigationManager->clear();
+		$this->assertEmpty($this->navigationManager->getAll(), 'Expected no navigation entry exists after clear()');
+	}
+
+	public function testAddClosureClearGetAll() {
+		$this->assertEmpty($this->navigationManager->getAll(), 'Expected no navigation entry exists');
+
+		$entry = [
+			'id'	=> 'entry id',
+			'name'	=> 'link text',
+			'order'	=> 1,
+			'icon'	=> 'optional',
+			'href'	=> 'url',
+		];
+
+		global $testAddClosureNumberOfCalls;
+		$testAddClosureNumberOfCalls = 0;
+
+		$this->navigationManager->add(function () use ($entry) {
+			global $testAddClosureNumberOfCalls;
+			$testAddClosureNumberOfCalls++;
+
+			return $entry;
+		});
+
+		$this->assertEquals(0, $testAddClosureNumberOfCalls, 'Expected that the closure is not called by add()');
+		$this->navigationManager->clear();
+		$this->assertEquals(0, $testAddClosureNumberOfCalls, 'Expected that the closure is not called by clear()');
+		$this->assertEmpty($this->navigationManager->getAll(), 'Expected no navigation entry exists after clear()');
+		$this->assertEquals(0, $testAddClosureNumberOfCalls, 'Expected that the closure is not called by getAll()');
+	}
+}
-- 
2.39.5