1 files changed, 73 insertions, 0 deletions
diff --git a/tests/units/Analytic/AverageLeadCycleTimeAnalyticTest.php b/tests/units/Analytic/AverageLeadCycleTimeAnalyticTest.php
new file mode 100644
index 00000000..9c445dca
--- /dev/null
+++ b/tests/units/Analytic/AverageLeadCycleTimeAnalyticTest.php
@@ -0,0 +1,73 @@
+<?php
+
+require_once __DIR__.'/../Base.php';
+
+use Kanboard\Model\TaskCreation;
+use Kanboard\Model\Project;
+use Kanboard\Model\Task;
+use Kanboard\Analytic\AverageLeadCycleTimeAnalytic;
+
+class AverageLeadCycleTimeAnalyticTest extends Base
+{
+    public function testBuild()
+    {
+        $taskCreationModel = new TaskCreation($this->container);
+        $projectModel = new Project($this->container);
+        $averageLeadCycleTimeAnalytic = new AverageLeadCycleTimeAnalytic($this->container);
+        $now = time();
+
+        $this->assertEquals(1, $projectModel->create(array('name' => 'test1')));
+        $this->assertEquals(2, $projectModel->create(array('name' => 'test1')));
+
+        $this->assertEquals(1, $taskCreationModel->create(array('project_id' => 1, 'title' => 'test')));
+        $this->assertEquals(2, $taskCreationModel->create(array('project_id' => 1, 'title' => 'test')));
+        $this->assertEquals(3, $taskCreationModel->create(array('project_id' => 1, 'title' => 'test')));
+        $this->assertEquals(4, $taskCreationModel->create(array('project_id' => 1, 'title' => 'test')));
+
+        // LT=3600 CT=1800
+        $this->container['db']->table(Task::TABLE)->eq('id', 1)->update(array('date_completed' => $now + 3600, 'date_started' => $now + 1800));
+
+        // LT=1800 CT=900
+        $this->container['db']->table(Task::TABLE)->eq('id', 2)->update(array('date_completed' => $now + 1800, 'date_started' => $now + 900));
+
+        // LT=3600 CT=0
+        $this->container['db']->table(Task::TABLE)->eq('id', 3)->update(array('date_completed' => $now + 3600));
+
+        // LT=2*3600 CT=0
+        $this->container['db']->table(Task::TABLE)->eq('id', 4)->update(array('date_completed' => $now + 2 * 3600));
+
+        $stats = $averageLeadCycleTimeAnalytic->build(1);
+        $expected = array(
+            'count' => 4,
+            'total_lead_time' => 3600 + 1800 + 3600 + 2*3600,
+            'total_cycle_time' => 1800 + 900,
+            'avg_lead_time' => (3600 + 1800 + 3600 + 2*3600) / 4,
+            'avg_cycle_time' => (1800 + 900) / 4,
+        );
+
+        $this->assertEquals($expected, $stats);
+    }
+
+    public function testBuildWithNoTasks()
+    {
+        $taskCreationModel = new TaskCreation($this->container);
+        $projectModel = new Project($this->container);
+        $averageLeadCycleTimeAnalytic = new AverageLeadCycleTimeAnalytic($this->container);
+        $now = time();
+
+        $this->assertEquals(1, $projectModel->create(array('name' => 'test1')));
+        $this->assertEquals(2, $projectModel->create(array('name' => 'test1')));
+
+        $stats = $averageLeadCycleTimeAnalytic->build(1);
+
+        $expected = array(
+            'count' => 0,
+            'total_lead_time' => 0,
+            'total_cycle_time' => 0,
+            'avg_lead_time' => 0,
+            'avg_cycle_time' => 0,
+        );
+
+        $this->assertEquals($expected, $stats);
+    }
+}