scroll-console-warning-traverse.html

<!doctype html>
<script src="../../resources/testharness.js"></script>
<script src="../../resources/testharnessreport.js"></script>

<script>
history.pushState("#1", "", "#1");

promise_test(async t => {
  navigation.addEventListener("navigate", e => {
    e.intercept();
  }, { once: true });

  navigation.addEventListener("navigate", e => {
    e.intercept({ scroll: "after-transition" });
  }, { once: true });

  await navigation.back().finished;
}, "(not provided) + after-transition");

promise_test(async t => {
  navigation.addEventListener("navigate", e => {
    e.intercept();
  }, { once: true });

  navigation.addEventListener("navigate", e => {
    e.intercept({ scroll: "manual" });
  }, { once: true });

  await navigation.forward().finished;
}, "(not provided) + manual");

promise_test(async t => {
  navigation.addEventListener("navigate", e => {
    e.intercept({ scroll: "after-transition" });
  }, { once: true });

  navigation.addEventListener("navigate", e => {
    e.intercept({ scroll: "manual" });
  }, { once: true });

  await navigation.back().finished;
}, "after-transition + manual");

promise_test(async t => {
  navigation.addEventListener("navigate", e => {
    e.intercept({ scroll: "after-transition" });
  }, { once: true });

  navigation.addEventListener("navigate", e => {
    e.intercept();
  }, { once: true });

  await navigation.forward().finished;
}, "after-transition + (not provided)");

promise_test(async t => {
  navigation.addEventListener("navigate", e => {
    e.intercept({ scroll: "manual" });
  }, { once: true });

  navigation.addEventListener("navigate", e => {
    e.intercept({ scroll: "after-transition" });
  }, { once: true });

  await navigation.back().finished;
}, "manual + after-transition");

promise_test(async t => {
  navigation.addEventListener("navigate", e => {
    e.intercept({ scroll: "manual" });
  }, { once: true });

  navigation.addEventListener("navigate", e => {
    e.intercept();
  }, { once: true });

  await navigation.forward().finished;
}, "manual + (not provided)");
</script>
chromium/third_party/blink/web_tests/fast/navigation-api/scroll-console-warning-traverse.html
