1 files changed, 58 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-grid/subgrid/grid-template-valid.html b/testing/web-platform/tests/css/css-grid/subgrid/grid-template-valid.html
new file mode 100644
index 0000000000..d568e973e9
--- /dev/null
+++ b/testing/web-platform/tests/css/css-grid/subgrid/grid-template-valid.html
@@ -0,0 +1,58 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="utf-8">
+<title>CSS Grid Layout Test: parsing 'grid' with valid values</title>
+<link rel="help" href="https://drafts.csswg.org/css-grid-2">
+<meta name="assert" content="grid-template supports the grammar `none | <track-list> | <auto-track-list> | subgrid <line-name-list>?`.">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/css/support/parsing-testcommon.js"></script>
+</head>
+<body>
+<script>
+
+// <'grid-template'> values
+test_valid_value("grid-template-rows", 'subgrid');
+test_valid_value("grid-template-rows", 'subgrid [a]');
+test_valid_value("grid-template-rows", 'subgrid [a] [b]');
+test_valid_value("grid-template-rows", 'subgrid [a] [b] [c]');
+test_valid_value("grid-template-rows", 'subgrid []');
+test_valid_value("grid-template-rows", 'subgrid [a] [b] [] [c]');
+test_valid_value("grid-template-rows", 'subgrid [] [] [] [c]');
+test_valid_value("grid-template-rows", 'subgrid [] [] [] []');
+test_valid_value("grid-template-rows", 'subgrid repeat(auto-fill, [a])');
+test_valid_value("grid-template-rows", 'subgrid repeat(auto-fill, [])');
+test_valid_value("grid-template-rows", 'subgrid [a] repeat(auto-fill, [b])');
+test_valid_value("grid-template-rows", 'subgrid [a] repeat(auto-fill, [b]) [c]');
+test_valid_value("grid-template-rows", 'subgrid [] repeat(auto-fill, []) []');
+test_valid_value("grid-template-rows", 'subgrid repeat(2, [a])');
+test_valid_value("grid-template-rows", 'subgrid repeat(2, [a] [b])');
+test_valid_value("grid-template-rows", 'subgrid [a] repeat(2, [b])');
+test_valid_value("grid-template-rows", 'subgrid [a] repeat(2, [b]) [c]');
+test_valid_value("grid-template-rows", 'subgrid [] repeat(2, []) []');
+test_valid_value("grid-template-rows", 'subgrid [a] repeat(2, [b]) repeat(auto-fill, [c]) [d]');
+
+test_valid_value("grid-template-columns", 'subgrid');
+test_valid_value("grid-template-columns", 'subgrid [a]');
+test_valid_value("grid-template-columns", 'subgrid [a] [b]');
+test_valid_value("grid-template-columns", 'subgrid [a] [b] [c]');
+test_valid_value("grid-template-columns", 'subgrid []');
+test_valid_value("grid-template-columns", 'subgrid [a] [b] [] [c]');
+test_valid_value("grid-template-columns", 'subgrid [] [] [] [c]');
+test_valid_value("grid-template-columns", 'subgrid [] [] [] []');
+test_valid_value("grid-template-columns", 'subgrid repeat(auto-fill, [a])');
+test_valid_value("grid-template-columns", 'subgrid repeat(auto-fill, [])');
+test_valid_value("grid-template-columns", 'subgrid [a] repeat(auto-fill, [b])');
+test_valid_value("grid-template-columns", 'subgrid [a] repeat(auto-fill, [b]) [c]');
+test_valid_value("grid-template-columns", 'subgrid [] repeat(auto-fill, []) []');
+test_valid_value("grid-template-columns", 'subgrid repeat(2, [a])');
+test_valid_value("grid-template-columns", 'subgrid repeat(2, [a] [b])');
+test_valid_value("grid-template-columns", 'subgrid [a] repeat(2, [b])');
+test_valid_value("grid-template-columns", 'subgrid [a] repeat(2, [b]) [c]');
+test_valid_value("grid-template-columns", 'subgrid [] repeat(2, []) []');
+test_valid_value("grid-template-columns", 'subgrid [a] repeat(2, [b]) repeat(auto-fill, [c]) [d]');
+
+</script>
+</body>
+</html>