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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /dom/indexedDB/test/test_filehandle_stream_tracking.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/indexedDB/test/test_filehandle_stream_tracking.html')
| -rw-r--r-- | dom/indexedDB/test/test_filehandle_stream_tracking.html | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/dom/indexedDB/test/test_filehandle_stream_tracking.html b/dom/indexedDB/test/test_filehandle_stream_tracking.html new file mode 100644 index 000000000..f85ff6fc3 --- /dev/null +++ b/dom/indexedDB/test/test_filehandle_stream_tracking.html @@ -0,0 +1,112 @@ +<!-- + Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ +--> +<html> +<head> + <title>File Handle Test</title> + + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> + + <script type="text/javascript;version=1.7"> + function testSteps() + { + const name = window.location.pathname; + + var testBuffer = getRandomBuffer(100000); + + let request = indexedDB.open(name, 1); + request.onerror = errorHandler; + request.onsuccess = grabEventAndContinueHandler; + let event = yield undefined; + + let db = event.target.result; + db.onerror = errorHandler; + + request = db.createMutableFile("test.txt"); + request.onerror = errorHandler; + request.onsuccess = grabEventAndContinueHandler; + event = yield undefined; + + let mutableFile = event.target.result; + mutableFile.onerror = errorHandler; + + let fileHandle = mutableFile.open("readwrite"); + + request = fileHandle.write(testBuffer); + request.onsuccess = grabEventAndContinueHandler; + event = yield undefined; + + request = mutableFile.getFile(); + request.onsuccess = grabEventAndContinueHandler; + event = yield undefined; + + let file = event.target.result; + + let resultBuffer1; + let resultBuffer2; + + let reader1 = new FileReader(); + reader1.readAsArrayBuffer(file); + reader1.onerror = errorHandler; + reader1.onload = function(event) + { + resultBuffer1 = event.target.result; + + let reader = new FileReader(); + try { + reader.readAsArrayBuffer(file); + ok(false, "Should have thrown!"); + } + catch (e) { + ok(e instanceof DOMException, "Got exception."); + is(e.name, "FileHandleInactiveError", "Good error."); + is(e.code, 0, "Good error code."); + } + + if (resultBuffer2) { + testGenerator.next(); + } + } + + let reader2 = new FileReader(); + reader2.readAsArrayBuffer(file); + reader2.onerror = errorHandler; + reader2.onload = function(event) + { + resultBuffer2 = event.target.result; + + let reader = new FileReader(); + try { + reader.readAsArrayBuffer(file); + ok(false, "Should have thrown!"); + } + catch (e) { + ok(e instanceof DOMException, "Got exception."); + is(e.name, "FileHandleInactiveError", "Good error."); + is(e.code, 0, "Good error code."); + } + + if (resultBuffer1) { + testGenerator.next(); + } + } + + yield undefined; + + ok(compareBuffers(resultBuffer1, testBuffer), "Correct data"); + ok(compareBuffers(resultBuffer2, testBuffer), "Correct data"); + + finishTest(); + yield undefined; + } + </script> + <script type="text/javascript;version=1.7" src="file.js"></script> + <script type="text/javascript;version=1.7" src="helpers.js"></script> + +</head> + +<body onload="runTest();"></body> + +</html> |