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| 1 <!DOCTYPE html> | |
| 2 <html> | |
| 3 <body> | |
| 4 <script src="../resources/js-test.js"></script> | |
| 5 <script> | |
| 6 description("Validates that lockOrientation() returns false on bad orientation v
alue in array argument."); | |
| 7 window.jsTestIsAsync = true; | |
| 8 | |
| 9 function onOrientationChangeEvent(ev) { | |
| 10 testFailed("Unexpected 'orientationchange' event"); | |
| 11 } | |
| 12 | |
| 13 function completeTest() { | |
| 14 shouldBeEqualToString("screen.orientation", "portrait-primary"); | |
| 15 screen.unlockOrientation(); | |
| 16 finishJSTest(); | |
| 17 } | |
| 18 | |
| 19 window.addEventListener("orientationchange", onOrientationChangeEvent); | |
| 20 | |
| 21 function typeErrorEnum(argStr) { | |
| 22 return "TypeError: Failed to execute 'lockOrientation' on 'Screen': parameter
1 ('" + argStr + "') is not a valid enum value."; | |
| 23 } | |
| 24 | |
| 25 shouldBeEqualToString("screen.orientation", "portrait-primary"); | |
| 26 // Bad argument to lockOrientation(), we should not get locked. | |
| 27 shouldThrow("screen.lockOrientation(['portrait-primary', 'invalid-orientation'])
", "typeErrorEnum('portrait-primary,invalid-orientation')"); | |
| 28 shouldThrow("screen.lockOrientation(['portrait-primary', null])", "typeErrorEnum
('portrait-primary,')"); | |
| 29 shouldThrow("screen.lockOrientation(['portrait-primary', undefined])", "typeErro
rEnum('portrait-primary,')"); | |
| 30 shouldThrow("screen.lockOrientation(['portrait-primary', 123])", "typeErrorEnum(
'portrait-primary,123')"); | |
| 31 shouldThrow("screen.lockOrientation(['portrait-primary', window])", "typeErrorEn
um('portrait-primary,[object Window]')"); | |
| 32 | |
| 33 // Finish asynchronously to give events a chance to fire. | |
| 34 setTimeout(completeTest, 0); | |
| 35 </script> | |
| 36 </body> | |
| 37 </html> | |
| 38 | |
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