1 files changed, 60 insertions, 0 deletions
diff --git a/tests/unit/lib/classes/ActionMenuTest.php b/tests/unit/lib/classes/ActionMenuTest.php
new file mode 100644
index 0000000..ece2c4e
--- /dev/null
+++ b/tests/unit/lib/classes/ActionMenuTest.php
@@ -0,0 +1,60 @@
+<?php
+/**
+ * @author Jan-Hendrik Willms <tleilax+studip@gmail.com>
+ * @since Stud.IP 5.4
+ */
+class ActionMenuTest extends \Codeception\Test\Unit
+{
+    public function setup(): void
+    {
+        Config::set(new Config(['ACTION_MENU_THRESHOLD' => 1]));
+    }
+
+    public function testClassShouldExist(): void
+    {
+        $this->assertTrue(class_exists(ActionMenu::class));
+    }
+
+    /**
+     * @covers ActionMenu::get
+     */
+    public function testInstanceGeneration(): void
+    {
+        $actionmenu = ActionMenu::get();
+
+        $this->assertInstanceOf(ActionMenu::class, $actionmenu);
+        $this->assertNotSame($actionmenu, ActionMenu::get());
+    }
+
+    public function testThreshold(): void
+    {
+        $actionmenu = ActionMenu::get();
+
+        $this->assertEquals(ActionMenu::RENDERING_MODE_ICONS, $actionmenu->getRenderingMode());
+
+        $actionmenu->addLink('#1', 'foo');
+        $this->assertEquals(ActionMenu::RENDERING_MODE_ICONS, $actionmenu->getRenderingMode());
+
+        $actionmenu->addLink('#2', 'bar');
+        $this->assertEquals(ActionMenu::RENDERING_MODE_MENU, $actionmenu->getRenderingMode());
+    }
+
+    /**
+     * @covers ActionMenu::setRenderingMode
+     * @covers ActionMenu::getRenderingMode
+     */
+    public function testForcingOfRenderingMode(): void
+    {
+        $actionmenu = ActionMenu::get();
+        $this->assertEquals(ActionMenu::RENDERING_MODE_ICONS, $actionmenu->getRenderingMode());
+
+        $actionmenu->setRenderingMode(ActionMenu::RENDERING_MODE_ICONS);
+        $this->assertEquals(ActionMenu::RENDERING_MODE_ICONS, $actionmenu->getRenderingMode());
+
+        $actionmenu->setRenderingMode(ActionMenu::RENDERING_MODE_MENU);
+        $this->assertEquals(ActionMenu::RENDERING_MODE_MENU, $actionmenu->getRenderingMode());
+
+        $actionmenu->setRenderingMode(null);
+        $this->assertEquals(ActionMenu::RENDERING_MODE_ICONS, $actionmenu->getRenderingMode());
+    }
+}