1 files changed, 56 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/canvas/tools/templates/reftest_element_grid.html b/testing/web-platform/tests/html/canvas/tools/templates/reftest_element_grid.html
new file mode 100644
index 0000000000..d1c90bd993
--- /dev/null
+++ b/testing/web-platform/tests/html/canvas/tools/templates/reftest_element_grid.html
@@ -0,0 +1,56 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+{% if test_type == 'promise' %}<html class="reftest-wait">
+<script>pending_tests = {{ element_variants | length }};</script>
+{% endif %}
+{% if not is_test_reference %}
+<link rel="match" href="{{ reference_file }}">
+{% if fuzzy %}<meta name=fuzzy content="{{ fuzzy }}">
+{% endif %}
+{% endif %}
+{% if timeout %}<meta name="timeout" content="{{ timeout }}">
+{% endif %}
+<title>Canvas test: {{ name }}</title>
+<h1 style="font-size: 20px;">{{ name }}</h1>
+<p class="desc">{{ desc }}</p>
+{% if notes %}<p class="notes">{{ notes }}{% endif %}
+{% for image in images %}
+<img src="/images/{{ image }}" id="{{ image }}" class="resource">
+{% endfor -%}
+{% for svgimage in svgimages %}
+<svg><image xlink:href="/images/{{ svgimage }}" id="{{ svgimage
+      }}" class="resource"></svg>
+{% endfor %}
+
+<div style="display: grid; grid-gap: 4px;
+            grid-template-columns: repeat({{ grid_width }}, max-content);
+            font-size: 13px; text-align: center;">
+{% for variant in element_variants %}
+<span>
+  {% for variant_name in variant.grid_variant_names %}
+  <div>{{ variant_name }}</div>
+  {% endfor %}
+  <canvas id="canvas{{ variant.id
+      }}" width="{{ variant.size[0]
+      }}" height="{{ variant.size[1]
+      }}" style="outline: 1px solid"{{ variant.canvas }}>
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas{{ variant.id }}");
+    const ctx = canvas.getContext('2d'{%
+        if variant.attributes %}, {{ variant.attributes }}{% endif %});
+
+    {{ variant.reference | trim | indent(4) if is_test_reference else
+       variant.code_element | trim | indent(4) }}
+    {% if test_type == 'promise' %}
+    if (--pending_tests == 0) {
+      document.documentElement.classList.remove("reftest-wait");
+    }
+    {% endif %}
+  </script>
+</span>
+
+{% endfor %}
+</div>
+{% if test_type == 'promise' %}</html>{% endif %}