Index: third_party/WebKit/LayoutTests/shadow-dom/slots-fallback-api-3.html |
diff --git a/third_party/WebKit/LayoutTests/shadow-dom/slots-fallback-api-3.html b/third_party/WebKit/LayoutTests/shadow-dom/slots-fallback-api-3.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..73a9a292aa4bde02a52893eab48f77d87701fd89 |
--- /dev/null |
+++ b/third_party/WebKit/LayoutTests/shadow-dom/slots-fallback-api-3.html |
@@ -0,0 +1,70 @@ |
+<!DOCTYPE html> |
+<script src="../resources/testharness.js"></script> |
+<script src="../resources/testharnessreport.js"></script> |
+<script src="resources/shadow-dom.js"></script> |
+<div id="host"> |
+ <template data-mode="open"> |
+ <div id="host2"> |
+ <template data-mode="open"> |
+ <slot id="slot_a" name="slot_a"> |
+ <slot id="slot_b" name="slot_b"></slot> |
+ <div id="fallback_a"></div> |
+ </slot> |
+ </template> |
+ <slot id="slot1" name="slot1" slot="slot_b"> |
+ <div id="fallback1"></div> |
+ <slot id="slot2" name="slot2"> |
+ <div id="fallback2"></div> |
+ </slot> |
+ </slot> |
+ <slot id="slot3" name="slot3"> |
+ <slot id="slot4" name="slot4"> |
+ <div id="fallback3"></div> |
+ </slot> |
+ </slot> |
+ </div> |
+ </template> |
+ <div id="child1" slot="slot2"></div> |
+</div> |
+<script> |
+'use strict'; |
+ |
+let n = createTestTree(host); |
+removeWhiteSpaceOnlyTextNodes(n.host); |
+ |
+test(() => { |
+ assert_equals(n.child1.assignedSlot, n.slot2); |
+ assert_equals(n.fallback1.assignedSlot, null); |
+ assert_equals(n.fallback2.assignedSlot, null); |
+ assert_equals(n.fallback3.assignedSlot, null); |
+ |
+ assert_equals(n.slot1.assignedSlot, n.slot_b); |
+ assert_equals(n.slot2.assignedSlot, null); |
+ assert_equals(n.slot3.assignedSlot, null); |
+ assert_equals(n.slot4.assignedSlot, null); |
+ |
+ assert_equals(n.slot_a.assignedSlot, null); |
+ assert_equals(n.slot_b.assignedSlot, null); |
+ assert_equals(n.fallback_a.assignedSlot, null); |
+}, 'assignedSlot'); |
+ |
+test(() => { |
+ assert_array_equals(n.slot1.assignedNodes(), []); |
+ assert_array_equals(n.slot2.assignedNodes(), [n.child1]); |
+ assert_array_equals(n.slot3.assignedNodes(), []); |
+ assert_array_equals(n.slot4.assignedNodes(), []); |
+ |
+ assert_array_equals(n.slot_a.assignedNodes(), []); |
+ assert_array_equals(n.slot_b.assignedNodes(), [n.slot1]); |
+}, 'assignedNodes'); |
+ |
+test(() => { |
+ assert_array_equals(n.slot1.assignedNodes({ flatten: true }), [n.fallback1, n.child1]); |
+ assert_array_equals(n.slot2.assignedNodes({ flatten: true }), [n.child1]); |
+ assert_array_equals(n.slot3.assignedNodes({ flatten: true }), [n.fallback3]); |
+ assert_array_equals(n.slot4.assignedNodes({ flatten: true }), [n.fallback3]); |
+ |
+ assert_array_equals(n.slot_a.assignedNodes({ flatten: true }), [n.fallback1, n.child1, n.fallback_a]); |
+ assert_array_equals(n.slot_b.assignedNodes({ flatten: true }), [n.fallback1, n.child1]); |
+}, 'assignedNodes({ flatten: true })'); |
+</script> |