1 files changed, 74 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/forms/the-progress-element/progress.html b/testing/web-platform/tests/html/semantics/forms/the-progress-element/progress.html
new file mode 100644
index 0000000000..00d63c372f
--- /dev/null
+++ b/testing/web-platform/tests/html/semantics/forms/the-progress-element/progress.html
@@ -0,0 +1,74 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <title>The progress element</title>
+
+    <link rel="author" title="dan smith" href="mailto:XX1011@gmail.com">
+    <link rel="author" title="Tomoyuki SHIMIZU" href="mailto:tomoyuki.labs@gmail.com">
+    <link rel="help" href="https://html.spec.whatwg.org/multipage/#the-progress-element">
+
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+  </head>
+  <body>
+    <div id="log"></div>
+
+    <progress id="indeterminate"></progress>
+    <progress id="removevalue" value="0.5"></progress>
+    <progress id="quarter" value="1" max="4"></progress>
+    <progress id="largerthanmax" value="2"></progress>
+    <progress id="invalidmax" value="1" max="a"></progress>
+    <progress id="negativemax" value="1" max="-1"></progress>
+    <progress id="invalidvalue" value="a"></progress>
+    <progress id="negativevalue" value="-1"></progress>
+
+    <script>
+
+      test(function() {
+        assert_equals(indeterminate.position, -1);
+      }, "Indeterminate progress bar should have position -1");
+
+      test(function() {
+        removevalue.removeAttribute('value');
+        assert_equals(removevalue.position, -1);
+      }, "Revoming the value attribute makes an intermediate progress bar, which should have position -1");
+
+      test(function() {
+        assert_equals(quarter.position, quarter.value / quarter.max);
+      }, "Determinate progress bar should have fractional position");
+
+      test(function() {
+        assert_equals(indeterminate.value, 0);
+      }, "Indeterminate progress bar should have value 0");
+
+      test(function() {
+        assert_equals(largerthanmax.value, 1);
+      }, "Value must equal max if the parsed value is larger than max");
+
+      test(function() {
+        assert_equals(indeterminate.max, 1);
+      }, "Max must be 1 by default");
+
+      test(function() {
+        assert_equals(largerthanmax.max, 1);
+      }, "Max must be 1 by default, even if value is specified");
+
+      test(function() {
+        assert_equals(invalidmax.max, 1);
+      }, "Max must be 1 if max value is invalid");
+
+      test(function() {
+        assert_equals(negativemax.max, 1);
+      }, "Max must be 1 if the parsed max value is less than or equal to zero");
+
+      test(function() {
+        assert_equals(invalidvalue.value, 0);
+      }, "Value must be 0 if value is invalid");
+
+      test(function() {
+        assert_equals(negativevalue.value, 0);
+      }, "Value must be 0 if the parsed value is less than or equal to zero");
+
+    </script>
+  </body>
+</html>