refactoring

.travis.yml

@@ -18,7 +18,6 @@ cache:
     - build
 
 php:
-  - 5.4
   - 5.5
   - 5.6
   - 7
@@ -33,7 +32,6 @@ env:
 
 matrix:
   allow_failures:
-      - php: 7
       - php: hhvm
 
 install:

composer.json

@@ -15,7 +15,7 @@
         }
     ],
     "require": {
-        "php": ">=5.4",
+        "php": ">=5.5",
         "symfony/process": "^2.5",
         "jms/serializer": "^1.0",
         "phpoption/phpoption": "^1.3",

src/Serializer/Handler/CarbonHandler.php

@@ -40,7 +40,7 @@ class CarbonHandler implements SubscribingHandlerInterface
     public static function getSubscribingMethods()
     {
         $methods = array();
-        $types   = array('Carbon\Carbon', 'Carbon');
+        $types   = array(Carbon::class, 'Carbon');
 
         foreach ($types as $type) {
             $methods[] = array(

src/TaskManager.php

@@ -140,11 +140,20 @@ class TaskManager
         return new ArrayCollection($result);
     }
 
+    /**
+     * @param string|string[] $filter
+     * @return int
+     */
+    public function count($filter = null)
+    {
+        return $this->taskwarrior->count($filter);
+    }
+
     /**
      * @param string|array $filter
      * @return Task[]|ArrayCollection
      */
-    public function filterPending($filter = null)
+    public function findPending($filter = null)
     {
         return $this->filter(array_merge((array)$filter, ['status:pending']));
     }
@@ -275,7 +284,7 @@ class TaskManager
      * @return Task[]|ArrayCollection
      * @throws Exception\ConfigException
      */
-    public function filterByReport($report)
+    public function findByReport($report)
     {
         if (!$report instanceof Report) {
             $report = $this->taskwarrior->config()->getReport($report);
@@ -292,9 +301,9 @@ class TaskManager
      * @return Task[]|ArrayCollection
      * @throws Exception\ConfigException
      */
-    public function filterByContext($context)
+    public function findByContext($context)
     {
-        if (!$context instanceof Report) {
+        if (!$context instanceof Context) {
             $context = $this->taskwarrior->config()->getContext($context);
         }
 
@@ -330,7 +339,7 @@ class TaskManager
             }
         };
 
-        $task = $factory->createProxy('DavidBadura\Taskwarrior\Task', $initializer);
+        $task = $factory->createProxy(Task::class, $initializer);
 
         return $this->tasks[$uuid] = $task;
     }
@@ -358,7 +367,7 @@ class TaskManager
         $json = $this->taskwarrior->export($filter);
 
         /** @var Task[] $tasks */
-        $tasks = $this->getSerializer()->deserialize($json, 'array<DavidBadura\Taskwarrior\Task>', 'json');
+        $tasks = $this->getSerializer()->deserialize($json, 'array<' . Task::class . '>', 'json');
 
         foreach ($tasks as $task) {
             if (!$task->getDependencies()) {
@@ -426,7 +435,7 @@ class TaskManager
      */
     private function setValue(Task $task, $attr, $value)
     {
-        $refClass = new \ReflectionClass('DavidBadura\Taskwarrior\Task');
+        $refClass = new \ReflectionClass(Task::class);
         $refProp = $refClass->getProperty($attr);
         $refProp->setAccessible(true);
         $refProp->setValue($task, $value);

src/Taskwarrior.php

@@ -212,6 +212,16 @@ class Taskwarrior
         return $this->command('export', $filter);
     }
 
+    /**
+     * @param string|string[] $filter
+     * @return int
+     * @throws CommandException
+     */
+    public function count($filter = null)
+    {
+        return (int)$this->command('count', $filter);
+    }
+
     /**
      * @param string $command
      * @param string|string[] $filter

tests/TaskManagerTest.php

@@ -57,7 +57,7 @@ class TaskManagerTest extends \PHPUnit_Framework_TestCase
 
     public function testEmpty()
     {
-        $tasks = $this->taskManager->filterPending();
+        $tasks = $this->taskManager->findPending();
         $this->assertEmpty($tasks);
     }
 
@@ -164,14 +164,14 @@ class TaskManagerTest extends \PHPUnit_Framework_TestCase
         $this->taskManager->save($task);
 
         $this->assertEquals($uuid, $task->getUuid());
-        $this->assertCount(1, $this->taskManager->filterPending());
+        $this->assertCount(1, $this->taskManager->findPending());
 
         $this->taskManager->clear();
 
         $this->taskManager->save($task);
 
         $this->assertEquals($uuid, $task->getUuid());
-        $this->assertCount(1, $this->taskManager->filterPending());
+        $this->assertCount(1, $this->taskManager->findPending());
     }
 
     public function testClone()
@@ -180,12 +180,12 @@ class TaskManagerTest extends \PHPUnit_Framework_TestCase
         $task->setDescription('foo');
 
         $this->taskManager->save($task);
-        $this->assertCount(1, $this->taskManager->filterPending());
+        $this->assertCount(1, $this->taskManager->findPending());
 
         $task2 = clone $task;
 
         $this->taskManager->save($task2);
-        $this->assertCount(2, $this->taskManager->filterPending());
+        $this->assertCount(2, $this->taskManager->findPending());
 
         $this->taskManager->done($task);
         $this->assertTrue($task->isCompleted());
@@ -211,7 +211,7 @@ class TaskManagerTest extends \PHPUnit_Framework_TestCase
         $this->taskManager->save($task1);
         $this->taskManager->save($task2);
 
-        $result = $this->taskManager->filterPending();
+        $result = $this->taskManager->findPending();
 
         $this->assertInstanceOf('Doctrine\Common\Collections\ArrayCollection', $result);
         $this->assertCount(2, $result);
@@ -231,7 +231,7 @@ class TaskManagerTest extends \PHPUnit_Framework_TestCase
         $this->taskManager->save($task1);
         $this->taskManager->save($task2);
 
-        $this->assertCount(1, $this->taskManager->filterPending('project:home prio:H +now'));
+        $this->assertCount(1, $this->taskManager->findPending('project:home prio:H +now'));
     }
 
     public function testModified()
@@ -323,7 +323,7 @@ class TaskManagerTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals(Task::STATUS_PENDING, $result->getStatus());
         $this->assertTrue($result->isPending());
 
-        $this->assertCount(1, $this->taskManager->filterPending());
+        $this->assertCount(1, $this->taskManager->findPending());
     }
 
     public function testDelete()
@@ -331,17 +331,17 @@ class TaskManagerTest extends \PHPUnit_Framework_TestCase
         $task1 = new Task();
         $task1->setDescription('foo1');
 
-        $this->assertCount(0, $this->taskManager->filterPending());
+        $this->assertCount(0, $this->taskManager->findPending());
 
         $this->taskManager->save($task1);
         $this->assertCount(1, $this->taskManager->filter());
-        $this->assertCount(1, $this->taskManager->filterPending());
+        $this->assertCount(1, $this->taskManager->findPending());
         $this->assertFalse($task1->isDeleted());
         $this->assertEquals(Task::STATUS_PENDING, $task1->getStatus());
 
         $this->taskManager->delete($task1);
         $this->assertCount(1, $this->taskManager->filter());
-        $this->assertCount(0, $this->taskManager->filterPending());
+        $this->assertCount(0, $this->taskManager->findPending());
         $this->assertTrue($task1->isDeleted());
         $this->assertEquals(Task::STATUS_DELETED, $task1->getStatus());
     }
@@ -351,17 +351,17 @@ class TaskManagerTest extends \PHPUnit_Framework_TestCase
         $task1 = new Task();
         $task1->setDescription('foo1');
 
-        $this->assertCount(0, $this->taskManager->filterPending());
+        $this->assertCount(0, $this->taskManager->findPending());
 
         $this->taskManager->save($task1);
         $this->assertCount(1, $this->taskManager->filter());
-        $this->assertCount(1, $this->taskManager->filterPending());
+        $this->assertCount(1, $this->taskManager->findPending());
         $this->assertFalse($task1->isCompleted());
         $this->assertEquals(Task::STATUS_PENDING, $task1->getStatus());
 
         $this->taskManager->done($task1);
         $this->assertCount(1, $this->taskManager->filter());
-        $this->assertCount(0, $this->taskManager->filterPending());
+        $this->assertCount(0, $this->taskManager->findPending());
         $this->assertTrue($task1->isCompleted());
         $this->assertEquals(Task::STATUS_COMPLETED, $task1->getStatus());
     }
@@ -469,9 +469,9 @@ class TaskManagerTest extends \PHPUnit_Framework_TestCase
 
         $this->assertEquals($project, $task->getProject());
 
-        $this->assertCount(1, $this->taskManager->filterPending());
+        $this->assertCount(1, $this->taskManager->findPending());
-        $this->assertCount(1, $this->taskManager->filterPending('project:' . $project));
+        $this->assertCount(1, $this->taskManager->findPending('project:' . $project));
-        $this->assertCount(0, $this->taskManager->filterPending('project:emtpy_project'));
+        $this->assertCount(0, $this->taskManager->findPending('project:emtpy_project'));
     }
 
     public function testProjects()
@@ -542,8 +542,8 @@ class TaskManagerTest extends \PHPUnit_Framework_TestCase
 
         $task1 = $this->taskManager->find($task1->getUuid());
         $this->assertEquals(array('b', 'c', 'd'), $task1->getTags());
-        $this->assertCount(0, $this->taskManager->filterPending('+a'));
+        $this->assertCount(0, $this->taskManager->findPending('+a'));
-        $this->assertCount(1, $this->taskManager->filterPending('+b'));
+        $this->assertCount(1, $this->taskManager->findPending('+b'));
     }
 
     public function testTagUnicode()
@@ -559,7 +559,7 @@ class TaskManagerTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals(array('später'), $task1->getTags());
         $this->assertEquals(array('später'), $this->taskwarrior->tags());
 
-        $this->assertCount(1, $this->taskManager->filterPending('+später'));
+        $this->assertCount(1, $this->taskManager->findPending('+später'));
     }
 
     public function testTagNameNotAllowed()
@@ -589,12 +589,12 @@ class TaskManagerTest extends \PHPUnit_Framework_TestCase
         $this->taskManager->save($task1);
         $this->assertTrue($task1->isWaiting());
 
-        $this->assertCount(0, $this->taskManager->filterPending());
+        $this->assertCount(0, $this->taskManager->findPending());
         $this->assertCount(1, $this->taskManager->filter('status:waiting'));
 
         sleep(3);
 
-        $this->assertCount(1, $this->taskManager->filterPending());
+        $this->assertCount(1, $this->taskManager->findPending());
         $this->assertFalse($task1->isWaiting());
     }
 
@@ -611,7 +611,7 @@ class TaskManagerTest extends \PHPUnit_Framework_TestCase
 
         $this->assertTrue($task1->isRecurring());
 
-        $result = $this->taskManager->filterPending();
+        $result = $this->taskManager->findPending();
         $this->assertCount(1, $result);
 
         $this->assertTrue($result[0]->isPending());
@@ -732,11 +732,11 @@ class TaskManagerTest extends \PHPUnit_Framework_TestCase
 
         $this->taskManager->save($task1);
 
-        $this->assertCount(1, $this->taskManager->filterPending());
+        $this->assertCount(1, $this->taskManager->findPending());
 
         sleep(3);
 
-        $this->assertCount(0, $this->taskManager->filterPending());
+        $this->assertCount(0, $this->taskManager->findPending());
     }
 
 
@@ -797,7 +797,7 @@ class TaskManagerTest extends \PHPUnit_Framework_TestCase
 
         $this->taskManager->save($task1);
         $this->assertCount(1, $this->taskManager->filter('(status:pending or status:waiting)'));
-        $this->assertCount(1, $this->taskManager->filterPending('(status:pending or status:waiting)'));
+        $this->assertCount(1, $this->taskManager->findPending('(status:pending or status:waiting)'));
     }
 
     public function testDependenciesException()
@@ -913,6 +913,21 @@ class TaskManagerTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals('foo', $task->getDescription());
     }
 
+    public function testCount()
+    {
+        $this->assertEquals(0, $this->taskManager->count());
+
+        $task = new Task();
+        $task->setDescription('foo');
+        $task->addTag('bar');
+
+        $this->taskManager->save($task);
+
+        $this->assertEquals(1, $this->taskManager->count());
+        $this->assertEquals(1, $this->taskManager->count('+bar'));
+        $this->assertEquals(0, $this->taskManager->count('+baz'));
+    }
+
     /**
      * @param string $string
      * @return \DateTime