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Unified Diff: third_party/WebKit/LayoutTests/vr/getEyeParameters_match.html

Issue 2623613002: Reland 2617183002 without offending tests (Closed)
Patch Set: Created 3 years, 11 months ago
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Index: third_party/WebKit/LayoutTests/vr/getEyeParameters_match.html
diff --git a/third_party/WebKit/LayoutTests/vr/getEyeParameters_match.html b/third_party/WebKit/LayoutTests/vr/getEyeParameters_match.html
new file mode 100644
index 0000000000000000000000000000000000000000..8100c49d560d140d9cbc1b026fef29c4de67e1a4
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/vr/getEyeParameters_match.html
@@ -0,0 +1,55 @@
+<!DOCTYPE html>
+<script src="../resources/testharness.js"></script>
+<script src="../resources/testharnessreport.js"></script>
+<script src="../resources/mojo-helpers.js"></script>
+<script src="resources/fake-vr-displays.js"></script>
+<script src="resources/mock-vr-service.js"></script>
+<script src="resources/test-constants.js"></script>
+<canvas id="webgl-canvas"></canvas>
+<script src="resources/presentation-setup.js"></script>
+<script>
+let fakeDisplays = fakeVRDisplays();
+let fakeDisplay = fakeDisplays["FakeMagicWindowOnly"];
+
+vr_test( (t) => {
+ return navigator.getVRDisplays().then( (displays) => {
+ let display = displays[0];
+
+ function compareEyes(actual, expected) {
+ t.step( () => {
+ assert_equals(actual.offset.length, expected.offset.length);
+ for (let i = 0; i < expected.offset.length; i++) {
+ assert_approx_equals(actual.offset[i], actual.offset[i],
+ FLOAT_EPSILON);
+ }
+
+ let expectedFov = expected.fieldOfView;
+ let actualFov = actual.fieldOfView;
+ // Can't use Object.keys() and a loop - see crbug.com/678718
+ assert_approx_equals(actualFov.upDegrees, expectedFov.upDegrees,
+ FLOAT_EPSILON);
+ assert_approx_equals(actualFov.rightDegrees, expectedFov.rightDegrees,
+ FLOAT_EPSILON);
+ assert_approx_equals(actualFov.downDegrees, expectedFov.downDegrees,
+ FLOAT_EPSILON);
+ assert_approx_equals(actualFov.leftDegrees, expectedFov.leftDegrees,
+ FLOAT_EPSILON);
+
+ assert_equals(actual.renderWidth, expected.renderWidth);
+ assert_equals(actual.renderHeight, expected.renderHeight);
+ }, "Returned eye parameters match provided parameters");
+ }
+
+ compareEyes(display.getEyeParameters("left"), fakeDisplay.leftEye);
+ compareEyes(display.getEyeParameters("right"), fakeDisplay.rightEye);
+ t.done();
+ }, (err) => {
+ t.step( () => {
+ assert_unreached(err);
+ }, "getVRDisplays rejected");
+ t.done();
+ });
+}, [fakeDisplay],
+"Test that actual eye parameters match the expected parameters");
+
+</script>

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