Add drag and drop to change column positions

1 files changed, 68 insertions, 0 deletions

diff --git a/tests/units/Model/ColumnTest.php b/tests/units/Model/ColumnTest.php
new file mode 100644
index 00000000..a03c3717
--- /dev/null
+++ b/tests/units/Model/ColumnTest.php
@@ -0,0 +1,68 @@
+<?php
+
+require_once __DIR__.'/../Base.php';
+
+use Kanboard\Model\Project;
+use Kanboard\Model\Column;
+
+class ColumnTest extends Base
+{
+    public function testChangePosition()
+    {
+        $projectModel = new Project($this->container);
+        $columnModel = new Column($this->container);
+
+        $this->assertEquals(1, $projectModel->create(array('name' => 'test1')));
+
+        $columns = $columnModel->getAll(1);
+        $this->assertEquals(1, $columns[0]['position']);
+        $this->assertEquals(1, $columns[0]['id']);
+        $this->assertEquals(2, $columns[1]['position']);
+        $this->assertEquals(2, $columns[1]['id']);
+        $this->assertEquals(3, $columns[2]['position']);
+        $this->assertEquals(3, $columns[2]['id']);
+
+        $this->assertTrue($columnModel->changePosition(1, 3, 2));
+
+        $columns = $columnModel->getAll(1);
+        $this->assertEquals(1, $columns[0]['position']);
+        $this->assertEquals(1, $columns[0]['id']);
+        $this->assertEquals(2, $columns[1]['position']);
+        $this->assertEquals(3, $columns[1]['id']);
+        $this->assertEquals(3, $columns[2]['position']);
+        $this->assertEquals(2, $columns[2]['id']);
+
+        $this->assertTrue($columnModel->changePosition(1, 2, 1));
+
+        $columns = $columnModel->getAll(1);
+        $this->assertEquals(1, $columns[0]['position']);
+        $this->assertEquals(2, $columns[0]['id']);
+        $this->assertEquals(2, $columns[1]['position']);
+        $this->assertEquals(1, $columns[1]['id']);
+        $this->assertEquals(3, $columns[2]['position']);
+        $this->assertEquals(3, $columns[2]['id']);
+
+        $this->assertTrue($columnModel->changePosition(1, 2, 2));
+
+        $columns = $columnModel->getAll(1);
+        $this->assertEquals(1, $columns[0]['position']);
+        $this->assertEquals(1, $columns[0]['id']);
+        $this->assertEquals(2, $columns[1]['position']);
+        $this->assertEquals(2, $columns[1]['id']);
+        $this->assertEquals(3, $columns[2]['position']);
+        $this->assertEquals(3, $columns[2]['id']);
+
+        $this->assertTrue($columnModel->changePosition(1, 4, 1));
+
+        $columns = $columnModel->getAll(1);
+        $this->assertEquals(1, $columns[0]['position']);
+        $this->assertEquals(4, $columns[0]['id']);
+        $this->assertEquals(2, $columns[1]['position']);
+        $this->assertEquals(1, $columns[1]['id']);
+        $this->assertEquals(3, $columns[2]['position']);
+        $this->assertEquals(2, $columns[2]['id']);
+
+        $this->assertFalse($columnModel->changePosition(1, 2, 0));
+        $this->assertFalse($columnModel->changePosition(1, 2, 5));
+    }
+}