symfony · alexpozzi · Mar 23, 2018
@@ -64,6 +64,23 @@ public function get($subject, $workflowName = null)
        return $matched;
    }

+    /**
+     * @param object $subject
+     *
+     * @return Workflow[]
+     */
+    public function all($subject): array
+    {
+        $matched = array();
+        foreach ($this->workflows as list($workflow, $supportStrategy)) {
+            if ($supportStrategy->supports($workflow, $subject)) {
+                $matched[] = $workflow;
+            }
+        }
+
+        return $matched;
+    }
+
    private function supports(Workflow $workflow, $supportStrategy, $subject, $workflowName)
    {
        if (null !== $workflowName && $workflowName !== $workflow->getName()) {

@@ -65,6 +65,33 @@ public function testGetWithNoMatch()
        $this->assertSame('workflow1', $w1->getName());
    }

+    public function testAllWithOneMatchWithSuccess()
+    {
+        $workflows = $this->registry->all(new Subject1());
+        $this->assertInternalType('array', $workflows);
+        $this->assertCount(1, $workflows);
+        $this->assertInstanceOf(Workflow::class, $workflows[0]);
+        $this->assertSame('workflow1', $workflows[0]->getName());
+    }
+
+    public function testAllWithMultipleMatchWithSuccess()
+    {
+        $workflows = $this->registry->all(new Subject2());
+        $this->assertInternalType('array', $workflows);
+        $this->assertCount(2, $workflows);
+        $this->assertInstanceOf(Workflow::class, $workflows[0]);
+        $this->assertInstanceOf(Workflow::class, $workflows[1]);
+        $this->assertSame('workflow2', $workflows[0]->getName());
+        $this->assertSame('workflow3', $workflows[1]->getName());
+    }
+
+    public function testAllWithNoMatch()
+    {
+        $workflows = $this->registry->all(new \stdClass());
+        $this->assertInternalType('array', $workflows);
+        $this->assertCount(0, $workflows);
+    }
+
    /**
     * @group legacy
     */