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<title>Various touch tests that spawn in new windows</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="application/javascript" src="apz_test_native_event_utils.js"></script>
<script type="application/javascript" src="apz_test_utils.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<script type="application/javascript">
var basic_pan_prefs = [
// Dropping the touch slop to 0 makes the tests easier to write because
// we can just do a one-pixel drag to get over the pan threshold rather
// than having to hard-code some larger value.
["apz.touch_start_tolerance", "0.0"],
// The touchstart from the drag can turn into a long-tap if the touch-move
// events get held up. Try to prevent that by making long-taps require
// a 10 second hold. Note that we also cannot enable chaos mode on this
// test for this reason, since chaos mode can cause the long-press timer
// to fire sooner than the pref dictates.
["ui.click_hold_context_menus.delay", 10000],
// The subtests in this test do touch-drags to pan the page, but we don't
// want those pans to turn into fling animations, so we increase the
// fling min velocity requirement absurdly high.
["apz.fling_min_velocity_threshold", "10000"],
// The helper_div_pan's div gets a displayport on scroll, but if the
// test takes too long the displayport can expire before the new scroll
// position is synced back to the main thread. So we disable displayport
// expiry for these tests.
["apz.displayport_expiry_ms", 0],
];
var touch_action_prefs = basic_pan_prefs.slice(); // make a copy
touch_action_prefs.push(["layout.css.touch_action.enabled", true]);
var isWindows = (getPlatform() == "windows");
var subtests = [
// Simple tests to exercise basic panning behaviour
{'file': 'helper_basic_pan.html', 'prefs': basic_pan_prefs},
{'file': 'helper_div_pan.html', 'prefs': basic_pan_prefs},
{'file': 'helper_iframe_pan.html', 'prefs': basic_pan_prefs},
// Simple test to exercise touch-tapping behaviour
{'file': 'helper_tap.html'},
// Tapping, but with a full-zoom applied
{'file': 'helper_tap_fullzoom.html'},
// For the following two tests, disable displayport suppression to make sure it
// doesn't interfere with the test by scheduling paints non-deterministically.
{'file': 'helper_scrollto_tap.html?true', 'prefs': [["apz.paint_skipping.enabled", true]], 'dp_suppression': false},
{'file': 'helper_scrollto_tap.html?false', 'prefs': [["apz.paint_skipping.enabled", false]], 'dp_suppression': false},
// Taps on media elements to make sure the touchend event is delivered
// properly. We increase the long-tap timeout to ensure it doesn't get trip
// during the tap.
// Also this test (on Windows) cannot satisfy the OS requirement of providing
// an injected touch event every 100ms, because it waits for a paint between
// the touchstart and the touchend, so we have to use the "fake injection"
// code instead.
{'file': 'helper_bug1162771.html', 'prefs': [["ui.click_hold_context_menus.delay", 10000],
["apz.test.fails_with_native_injection", isWindows]]},
// As with the previous test, this test cannot inject touch events every 100ms
// because it waits for a long-tap, so we have to use the "fake injection" code
// instead.
{'file': 'helper_long_tap.html', 'prefs': [["apz.test.fails_with_native_injection", isWindows]]},
// For the following test, we want to make sure APZ doesn't wait for a content
// response that is never going to arrive. To detect this we set the content response
// timeout to a day, so that the entire test times out and fails if APZ does
// end up waiting.
{'file': 'helper_tap_passive.html', 'prefs': [["apz.content_response_timeout", 24 * 60 * 60 * 1000],
["apz.test.fails_with_native_injection", isWindows]]},
// Simple test to exercise touch-action CSS property
{'file': 'helper_touch_action.html', 'prefs': touch_action_prefs},
// More complex touch-action tests, with overlapping regions and such
{'file': 'helper_touch_action_complex.html', 'prefs': touch_action_prefs},
// Tests that touch-action CSS properties are handled in APZ without waiting
// on the main-thread, when possible
{'file': 'helper_touch_action_regions.html', 'prefs': touch_action_prefs},
];
if (isApzEnabled()) {
ok(window.TouchEvent, "Check if TouchEvent is supported (it should be, the test harness forces it on everywhere)");
if (getPlatform() == "android") {
// This has a lot of subtests, and Android emulators are slow.
SimpleTest.requestLongerTimeout(2);
}
SimpleTest.waitForExplicitFinish();
window.onload = function() {
runSubtestsSeriallyInFreshWindows(subtests)
.then(SimpleTest.finish);
};
}
</script>
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