Merge pull request #3 from victorwelling/optional-nested

Added test for nested optional tags
shootphp · Aug 28, 2018 · 25b7818 · 25b7818
2 parents d6939e4 + d4b356d
commit 25b7818
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diff --git a/tests/Fixtures/Templates/optional_nested.twig b/tests/Fixtures/Templates/optional_nested.twig
@@ -0,0 +1,11 @@
+{##
+ # Nested 'optional' tags should not affect their parents.
+ #}
+header
+{% optional %}
+    {% optional %}
+        {% include 'runtime_exception.twig' %}
+    {% endoptional %}
+    not affected
+{% endoptional %}
+footer
diff --git a/tests/TwigIntegrationTest.php b/tests/TwigIntegrationTest.php
@@ -119,6 +119,19 @@ public function testOptionalBlocksShouldNotSuppressUnknownVariables()
         $this->renderTemplate('optional_unknown_variable.twig');
     }
 
+    /**
+     * @return void
+     */
+    public function testNestedOptionalBlocksShouldNotAffectedParents()
+    {
+        $output = $this->renderTemplate('optional_nested.twig');
+
+        $this->assertContains('header', $output);
+        $this->assertNotContains('should not be rendered', $output);
+        $this->assertContains('not affected', $output);
+        $this->assertContains('footer', $output);
+    }
+
     /**
      * @param string $template
      *