From 2021dccc5a444f60c5ba1673d94b39999912cd26 Mon Sep 17 00:00:00 2001
From: Frederic Guillot <fred@kanboard.net>
Date: Sun, 20 Sep 2015 15:53:28 -0400
Subject: Move subtask forecast to a plugin

Plugin repo: https://github.com/kanboard/plugin-subtask-forecast
---
 tests/units/Core/Plugin/HookTest.php | 62 ++++++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)
 create mode 100644 tests/units/Core/Plugin/HookTest.php

(limited to 'tests/units/Core/Plugin')

diff --git a/tests/units/Core/Plugin/HookTest.php b/tests/units/Core/Plugin/HookTest.php
new file mode 100644
index 00000000..95434ce4
--- /dev/null
+++ b/tests/units/Core/Plugin/HookTest.php
@@ -0,0 +1,62 @@
+<?php
+
+require_once __DIR__.'/../../Base.php';
+
+use Core\Plugin\Hook;
+
+class HookTest extends Base
+{
+    public function testGetListeners()
+    {
+        $h = new Hook;
+        $this->assertEmpty($h->getListeners('myhook'));
+
+        $h->on('myhook', 'A');
+        $h->on('myhook', 'B');
+
+        $this->assertEquals(array('A', 'B'), $h->getListeners('myhook'));
+    }
+
+    public function testMergeWithNoBinding()
+    {
+        $h = new Hook;
+        $values = array('A', 'B');
+
+        $result = $h->merge('myhook', $values, array('p' => 'c'));
+        $this->assertEquals($values, $result);
+    }
+
+    public function testMergeWithBindings()
+    {
+        $h = new Hook;
+        $values = array('A', 'B');
+        $expected = array('A', 'B', 'c', 'D');
+
+        $h->on('myhook', function($p) {
+            return array($p);
+        });
+
+        $h->on('myhook', function() {
+            return array('D');
+        });
+
+        $result = $h->merge('myhook', $values, array('p' => 'c'));
+        $this->assertEquals($expected, $result);
+        $this->assertEquals($expected, $values);
+    }
+
+    public function testMergeWithBindingButReturningBadData()
+    {
+        $h = new Hook;
+        $values = array('A', 'B');
+        $expected = array('A', 'B');
+
+        $h->on('myhook', function() {
+            return 'string';
+        });
+
+        $result = $h->merge('myhook', $values);
+        $this->assertEquals($expected, $result);
+        $this->assertEquals($expected, $values);
+    }
+}
-- 
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