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Unified Diff: LayoutTests/screen_orientation/orientation-reading.html

Issue 374623002: [screen-orientation] Update implementation to match recent spec changes. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Created 6 years, 5 months ago
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Index: LayoutTests/screen_orientation/orientation-reading.html
diff --git a/LayoutTests/screen_orientation/orientation-reading.html b/LayoutTests/screen_orientation/orientation-reading.html
new file mode 100644
index 0000000000000000000000000000000000000000..79bffed7d4d5b34a351e56d6f03d7d67ea40e4cb
--- /dev/null
+++ b/LayoutTests/screen_orientation/orientation-reading.html
@@ -0,0 +1,50 @@
+<!DOCTYPE html>
+<html>
+<body>
+<script src="../resources/testharness.js"></script>
+<script src="../resources/testharnessreport.js"></script>
+<script>
+
+test(function() {
+ assert_true('type' in screen.orientation);
+ assert_true('angle' in screen.orientation);
+}, "Test screen.orientation properties");
+
+test(function() {
+ assert_equals(screen.orientation.type, "portrait-primary");
+ assert_equals(screen.orientation.angle, 0);
+}, "Test screen.orientation default values.");
+
+test(function() {
+ var type = screen.orientation.type;
+ var angle = screen.orientation.angle;
+
+ screen.orientation.type = 'foo';
+ screen.orientation.angle = 42;
+
+ assert_equals(screen.orientation.type, type);
+ assert_equals(screen.orientation.angle, angle);
+}, "Test that screen.orientation properties are not writable");
+
+test(function() {
+ assert_equals(screen.orientation, screen.orientation);
+}, "Test that screen.orientation is always the same object");
+
+test(function() {
+ var orientation = screen.orientation;
+ var orientationType = screen.orientation.type;
+ var orientationAngle = screen.orientation.angle;
+
+ if (window.testRunner)
+ window.testRunner.setMockScreenOrientation('landscape-primary');
+
+ assert_equals(screen.orientation, orientation);
+ assert_equals(screen.orientation.type, orientation.type);
+ assert_equals(screen.orientation.angle, orientation.angle);
+ assert_not_equals(screen.orientation.type, orientationType);
+ assert_not_equals(screen.orientation.angle, orientationAngle);
+}, "Test that screen.orientation values change if the orientation changes");
+
+</script>
+</body>
+</html>

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