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Issue 1202043002:
Adding tests for the prompt() method on the beforeinstallprompt event (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master| OLD | NEW |
|---|---|
| (Empty) | |
| 1 <!DOCTYPE html> | |
| 2 <script src="../resources/testharness.js"></script> | |
| 3 <script src="../resources/testharnessreport.js"></script> | |
| 4 <script> | |
| 5 | |
| 6 var prompt_test_cases = [ | |
| 7 { | |
| 8 name: 'prompt', | |
| 9 cancel: true, | |
| 10 platform: 'foo', | |
| 11 outcome: 'accepted' | |
| 12 }, { | |
| 13 name: 'prompt-dismissed', | |
| 14 cancel: true, | |
| 15 platform: '', | |
| 16 outcome: 'dismissed' | |
| 17 }, { | |
| 18 name: 'prompt-before-preventDefault', | |
| 19 cancel: false, | |
| 20 platform: 'foo', | |
| 21 outcome: 'accepted' | |
| 22 } | |
| 23 ]; | |
| 24 | |
| 25 function verify_prompt_reject(e, t, callback) { | |
| 26 e.prompt().then(t.unreached_func("prompt() promise should reject."), | |
| 27 t.step_func(function(error) { | |
| 28 assert_true( | |
| 29 error instanceof DOMException, | |
| 30 "Rejected promise should throw a DOMException." | |
| 31 ); | |
| 32 assert_equals( | |
| 33 error.message, | |
| 34 "The prompt() method may only be called once, following preventD efault().", | |
| 35 "Rejected promise does not provide expected message." | |
| 36 ); | |
| 37 typeof callback === 'function' && callback(); | |
| 38 }) | |
| 39 ); | |
| 40 } | |
| 41 | |
| 42 function prompt_test(index) { | |
| 43 if (index >= prompt_test_cases.length) | |
| 44 return; | |
| 45 | |
| 46 var test_case = prompt_test_cases[index]; | |
| 47 async_test(function(t) { | |
| 48 var event_handler = t.step_func(function(e) { | |
| 49 // Remove the event handler to prevent it being used in subsequent | |
| 50 // invocations of prompt_test(). | |
| 51 window.removeEventListener('beforeinstallprompt', event_handler); | |
| 52 | |
| 53 assert_equals(e.platforms.length, 2, 'Number of platforms'); | |
| 54 assert_equals(e.platforms[0], 'foo', 'First platform'); | |
| 55 assert_equals(e.platforms[1], 'bar', 'Second platform'); | |
| 56 | |
| 57 if (test_case.cancel) { | |
| 58 // Cancel the event, then call prompt() to restart the display p ipeline. | |
| 59 e.preventDefault(); | |
| 60 e.prompt().then(function() { }, t.unreached_func("prompt() promi se should resolve.")); | |
| 61 } else { | |
| 62 // A call to prompt() before preventDefault should reject. | |
| 63 verify_prompt_reject(e, t); | |
| 64 } | |
| 65 | |
| 66 e.userChoice.then(t.step_func(function(result) { | |
| 67 assert_equals(result.platform, test_case.platform, 'Resolved pla tform'); | |
| 68 assert_equals(result.outcome, test_case.outcome, 'Outcome'); | |
|
mlamouri (slow - plz ping)
2015/06/24 13:56:51
What about:
e.userChoice.then(t.step_func(functio
dominickn
2015/06/24 23:09:13
Done. Also added tests for prompt() calls outside
| |
| 69 }), t.unreached_func("userChoice promise should resolve.")); | |
| 70 | |
| 71 // A call to prompt() here should reject, as either preventDefault | |
| 72 // has not been called, or prompt() has already been called. | |
| 73 verify_prompt_reject(e, t, t.step_func(function() { | |
| 74 prompt_test(index + 1); | |
| 75 t.done(); | |
| 76 })); | |
| 77 }); | |
| 78 window.addEventListener('beforeinstallprompt', event_handler); | |
| 79 | |
| 80 testRunner.dispatchBeforeInstallPromptEvent(index, ['foo', 'bar'], t.ste p_func(function(result) { | |
| 81 testRunner.resolveBeforeInstallPromptPromise(index, test_case.platfo rm); | |
| 82 })); | |
| 83 }, test_case.name); | |
| 84 } | |
| 85 | |
| 86 prompt_test(0); | |
| 87 </script> | |
| OLD | NEW |
