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<!DOCTYPE html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="resources/webxr_test_constants.js"></script>
<script src="resources/webxr_util.js"></script>
<script>
function testNonReentrant(t, gl) {
return navigator.xr.test.simulateDeviceConnection(TRACKED_IMMERSIVE_DEVICE)
.then((controller) => {
assert_false(gl.getContextAttributes().xrCompatible);
return gl.makeXRCompatible();
}).then(() => {
assert_true(gl.getContextAttributes().xrCompatible);
return gl.makeXRCompatible();
}).then(() => {
assert_true(gl.getContextAttributes().xrCompatible);
});
}
xr_promise_test(
"Verify promise from a non-reentrant call to makeXRCompatible() is resolved for webgl",
testNonReentrant, null, 'webgl');
xr_promise_test(
"Verify promise from a non-reentrant call to makeXRCompatible() is resolved for webgl2",
testNonReentrant, null, 'webgl2');
function testReentrant(t, gl) {
return navigator.xr.test.simulateDeviceConnection(TRACKED_IMMERSIVE_DEVICE)
.then((controller) => {
assert_false(gl.getContextAttributes().xrCompatible);
return Promise.all([gl.makeXRCompatible(),
gl.makeXRCompatible(),
gl.makeXRCompatible()]);
}).then(() => {
assert_true(gl.getContextAttributes().xrCompatible);
});
}
xr_promise_test(
"Verify promises from reentrant calls to makeXRCompatible() are resolved for webgl",
testReentrant, null, 'webgl');
xr_promise_test(
"Verify promises from reentrant calls to makeXRCompatible() are resolved for webgl2",
testReentrant, null, 'webgl2');
</script>
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