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Bug 786003 - 'Add a few extra tests for blobs in IndexedDB'. r=jst.

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This commit is contained in:
Ben Turner 2012-08-27 12:40:06 -07:00
parent cf01c2b4c5
commit 36712eead9
3 changed files with 146 additions and 0 deletions
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1
dom/indexedDB/test/Makefile.in
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@ -29,6 +29,7 @@ MOCHITEST_FILES = \
test_autoIncrement_indexes.html \
test_autoIncrement.html \
test_bfcache.html \
test_blob_archive.html \
test_blob_simple.html \
test_clear.html \
test_complex_keyPaths.html \

127
dom/indexedDB/test/test_blob_archive.html Normal file
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@ -0,0 +1,127 @@
<!--
Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/
-->
<html>
<head>
<title>Indexed Database Property 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 BLOB_DATA =
"504B03040A00000000002E6BF14000000000000000000000000005001C00746573742F" +
"555409000337CA055039CA055075780B000104E803000004E8030000504B0304140000" +
"0008002D6BF1401780E15015000000580200000A001C00746573742F612E7478745554" +
"09000336CA05503ACA055075780B000104E803000004E8030000CB48CDC9C95728CF2F" +
"CA49E1CA18658FB2A9C40600504B03040A00000000002F88EC40662E84701000000010" +
"0000000A001C00746573742F622E74787455540900035A65FF4F42C5055075780B0001" +
"04E803000004E803000068656C6C6F20776F726C642C2032210A504B01021E030A0000" +
"0000002E6BF140000000000000000000000000050018000000000000001000FD410000" +
"0000746573742F555405000337CA055075780B000104E803000004E8030000504B0102" +
"1E031400000008002D6BF1401780E15015000000580200000A00180000000000010000" +
"00B4813F000000746573742F612E747874555405000336CA055075780B000104E80300" +
"0004E8030000504B01021E030A00000000002F88EC40662E847010000000100000000A" +
"0018000000000001000000B48198000000746573742F622E74787455540500035A65FF" +
"4F75780B000104E803000004E8030000504B05060000000003000300EB000000EC0000" +
"000000";
const TEST_FILE_1 = "test/a.txt";
const TEST_FILE_2 = "test/b.txt";
let TEST_FILE_1_CONTENTS = "";
for (let i = 0; i < 50; i++) {
TEST_FILE_1_CONTENTS += "hello world\n";
}
const TEST_FILE_2_CONTENTS = "hello world, 2!\n";
let binaryData = new Uint8Array(BLOB_DATA.length / 2);
for (let i = 0, len = BLOB_DATA.length / 2; i < len; i++) {
let hex = BLOB_DATA[i * 2] + BLOB_DATA[i * 2 + 1];
binaryData[i] = parseInt(hex, 16);
}
let request = indexedDB.open(window.location.pathname, 1);
request.onerror = errorHandler;
request.onupgradeneeded = grabEventAndContinueHandler;
request.onsuccess = unexpectedSuccessHandler;
let event = yield;
let db = event.target.result;
db.onerror = errorHandler;
let objectStore = db.createObjectStore("foo", { autoIncrement: true });
let index = objectStore.createIndex("foo", "index");
request.onsuccess = grabEventAndContinueHandler;
event = yield;
let data = new Blob([binaryData]);
objectStore = db.transaction("foo", "readwrite").objectStore("foo");
objectStore.add(data).onsuccess = grabEventAndContinueHandler;
event = yield;
let key = event.target.result;
objectStore = db.transaction("foo").objectStore("foo");
objectStore.get(key).onsuccess = grabEventAndContinueHandler;
event = yield;
let archiveReader = new ArchiveReader(event.target.result);
ok(archiveReader, "Got an ArchiveReader");
request = archiveReader.getFilenames();
request.onsuccess = grabEventAndContinueHandler;
request.onerror = errorHandler;
event = yield;
is(event.target.result.length, 2, "Got 2 archive items");
is(event.target.result[0], TEST_FILE_1,
"First file is '" + TEST_FILE_1 + "'");
is(event.target.result[1], TEST_FILE_2,
"Second file is '" + TEST_FILE_2 + "'");
request = archiveReader.getFile(TEST_FILE_1);
request.onsuccess = grabEventAndContinueHandler;
request.onerror = errorHandler;
event = yield;
let fileReader = new FileReader();
fileReader.readAsText(event.target.result);
fileReader.onload = grabEventAndContinueHandler;
fileReader.onerror = errorHandler;
event = yield;
// Don't use is() because it prints out 100 lines of text...
ok(event.target.result == TEST_FILE_1_CONTENTS, "Correct text");
request = archiveReader.getFile(TEST_FILE_2);
request.onsuccess = grabEventAndContinueHandler;
request.onerror = errorHandler;
event = yield;
fileReader = new FileReader();
fileReader.readAsText(event.target.result);
fileReader.onload = grabEventAndContinueHandler;
fileReader.onerror = errorHandler;
event = yield;
// Don't use is() because it prints out a newline...
ok(event.target.result == TEST_FILE_2_CONTENTS, "Correct text");
finishTest();
yield;
}
</script>
<script type="text/javascript;version=1.7" src="helpers.js"></script>
</head>
<body onload="runTest();"></body>
</html>

18
dom/indexedDB/test/test_blob_simple.html
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@ -53,6 +53,24 @@
is(event.target.result, BLOB_DATA.join(""), "Correct text");
info("Trying blob url");
objectStore = db.transaction("foo").objectStore("foo");
objectStore.get(key).onsuccess = grabEventAndContinueHandler;
event = yield;
let blobURL = URL.createObjectURL(event.target.result.blob);
let xhr = new XMLHttpRequest();
xhr.open("GET", blobURL);
xhr.onload = grabEventAndContinueHandler;
xhr.send();
yield;
URL.revokeObjectURL(blobURL);
is(xhr.responseText, BLOB_DATA.join(""), "Correct responseText");
objectStore = db.transaction("foo").objectStore("foo");
objectStore.mozGetAll().onsuccess = grabEventAndContinueHandler;
event = yield;