LayoutTests/imported/web-platform-tests/IndexedDB/idbcursor-direction-index.htm - Issue 560893005: First checked-in import of the W3C's test suites.

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Issue 560893005: First checked-in import of the W3C's test suites. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: add new expectations for newly failing w3c tests Created 6 years, 3 months ago

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	1 <!DOCTYPE html>

	2 <title>IDBCursor direction - index</title>

	3 <link rel="author" href="mailto:odinho@opera.com" title="Odin Hørthe Omdal">

	4 <link rel=help href="http://dvcs.w3.org/hg/IndexedDB/raw-file/tip/Overview.html# cursor-iteration-operation">

	5 <link rel=assert title='If direction is "next", let found record be the first re cord in records which satisfy all of the following requirements'>

	6 <link rel=assert title="If position is defined, and source is an object store, t he record's key is greater than position.">

	7 <link rel=assert title='If direction is "prev", let found record be the last rec ord in records which satisfy all of the following requirements'>

	8 <link rel=assert title="If position is defined, and source is an object store, t he record's key is less than position.">

	9 <link rel=assert title="Set cursor's position to found record's key. If source i s an index, set cursor's object store position to found record's value.">

	10 <link rel=assert title="Set cursor's key to found record's key.">

	11 <script src="../../../resources/testharness.js"></script>

	12 <script src="../../../resources/testharnessreport.js"></script>

	13 <script src="support.js"></script>

	14

	15 <script>

	16 var records = [ "Alice", "Bob", "Bob", "Greg" ];

	17 var directions = ["next", "prev", "nextunique", "prevunique"];

	18 var tests = {};

	19

	20 directions.forEach(function(dir) {

	21 tests[dir] = async_test(document.title + ' - ' + dir);

	22 });

	23

	24 var open_rq = indexedDB.open("testdb-" + new Date().getTime() + Math.random( ));

	25

	26 open_rq.onupgradeneeded = function(e) {

	27 var objStore = e.target.result.createObjectStore("test");

	28 objStore.createIndex("idx", "name");

	29

	30 for (var i = 0; i < records.length; i++)

	31 objStore.add({ name: records[i] }, i);

	32 };

	33

	34 open_rq.onsuccess = function(e) {

	35 var db = e.target.result;

	36 db.onerror = fail_helper("db.onerror");

	37

	38

	39 // The tests

	40 testdir('next', ['Alice:0', 'Bob:1', 'Bob:2', 'Greg:3']);

	41 testdir('prev', ['Greg:3', 'Bob:2', 'Bob:1', 'Alice:0']);

	42 testdir('nextunique', ['Alice:0', 'Bob:1', 'Greg:3']);

	43 testdir('prevunique', ['Greg:3', 'Bob:1', 'Alice:0']);

	44

	45

	46 // Test function

	47 function testdir(dir, expect) {

	48 var count = 0;

	49 var t = tests[dir];

	50 var rq = db.transaction("test").objectStore("test").index("idx").ope nCursor(undefined, dir);

	51 rq.onsuccess = t.step_func(function(e) {

	52 var cursor = e.target.result;

	53 if (!cursor) {

	54 assert_equals(count, expect.length, "cursor runs");

	55 t.done();

	56 }

	57 assert_equals(cursor.value.name + ":" + cursor.primaryKey, expec t[count], "cursor.value");

	58 count++;

	59 cursor.continue();

	60 });

	61 rq.onerror = t.step_func(function(e) {

	62 e.preventDefault();

	63 e.stopPropagation();

	64 assert_unreached("rq.onerror - " + e.message);

	65 });

	66 }

	67 };

	68

	69 // Fail handling

	70 function fail_helper(name) {

	71 return function() {

	72 directions.forEach(function(dir) {

	73 tests[dir].step(function() { assert_unreached(name); });

	74 });

	75 };

	76 }

	77 open_rq.onblocked = fail_helper('open_rq.onblocked');

	78 open_rq.onerror = fail_helper('open_rq.onerror');

	79 </script>

	80

	81 <div id=log> </div>

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