expose state values

Author: othillo

src/State.php

@@ -72,6 +72,11 @@ public function getId(): string
         return $this->id;
     }
 
+    public function getValues(): array
+    {
+        return $this->values;
+    }
+
     /**
      * Mark the saga as done.
      */

test/StateTest.php

@@ -79,6 +79,20 @@ public function it_exposes_its_id()
         $this->assertEquals(42, $this->state->getId());
     }
 
+    /**
+     * @test
+     */
+    public function it_exposes_its_values()
+    {
+        $state = new State('42');
+        $state->set('foo', 'bar');
+        $state->set('bar', 'baz');
+        $this->assertEquals([
+            'foo' => 'bar',
+            'bar' => 'baz',
+        ], $state->getValues());
+    }
+
     /**
      * @test
      */