Add metadata for users, tasks and projects

tests/units/Model/UserMetadataTest.php

@@ -0,0 +1,33 @@
+<?php
+
+require_once __DIR__.'/../Base.php';
+
+use Kanboard\Model\User;
+use Kanboard\Model\UserMetadata;
+
+class UserMetadataTest extends Base
+{
+    public function testOperations()
+    {
+        $m = new UserMetadata($this->container);
+        $u = new User($this->container);
+
+        $this->assertEquals(2, $u->create(array('username' => 'foobar')));
+
+        $this->assertTrue($m->save(1, array('key1' => 'value1')));
+        $this->assertTrue($m->save(1, array('key1' => 'value2')));
+        $this->assertTrue($m->save(2, array('key1' => 'value1')));
+        $this->assertTrue($m->save(2, array('key2' => 'value2')));
+
+        $this->assertEquals('value2', $m->get(1, 'key1'));
+        $this->assertEquals('value1', $m->get(2, 'key1'));
+        $this->assertEquals('', $m->get(2, 'key3'));
+        $this->assertEquals('default', $m->get(2, 'key3', 'default'));
+
+        $this->assertTrue($m->exists(2, 'key1'));
+        $this->assertFalse($m->exists(2, 'key3'));
+
+        $this->assertEquals(array('key1' => 'value2'), $m->getAll(1));
+        $this->assertEquals(array('key1' => 'value1', 'key2' => 'value2'), $m->getAll(2));
+    }
+}