mozilla-central/dom/indexedDB/test/unit/test_multientry.js (file symbol)

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Test Info: Warnings

/**
* Any copyright is dedicated to the Public Domain.
*/
/* exported testGenerator */
var testGenerator = testSteps();
function* testSteps() {
// Test object stores
let name = this.window ? window.location.pathname : "Splendid Test";
let openRequest = indexedDB.open(name, 1);
openRequest.onerror = errorHandler;
openRequest.onupgradeneeded = grabEventAndContinueHandler;
openRequest.onsuccess = unexpectedSuccessHandler;
let event = yield undefined;
let db = event.target.result;
db.onerror = errorHandler;
let tests = [
{ add: { x: 1, id: 1 }, indexes: [{ v: 1, k: 1 }] },
{
add: { x: [2, 3], id: 2 },
indexes: [
{ v: 1, k: 1 },
{ v: 2, k: 2 },
{ v: 3, k: 2 },
],
},
{
put: { x: [2, 4], id: 1 },
indexes: [
{ v: 2, k: 1 },
{ v: 2, k: 2 },
{ v: 3, k: 2 },
{ v: 4, k: 1 },
],
},
{
add: { x: [5, 6, 5, -2, 3], id: 3 },
indexes: [
{ v: -2, k: 3 },
{ v: 2, k: 1 },
{ v: 2, k: 2 },
{ v: 3, k: 2 },
{ v: 3, k: 3 },
{ v: 4, k: 1 },
{ v: 5, k: 3 },
{ v: 6, k: 3 },
],
},
{ delete: IDBKeyRange.bound(1, 3), indexes: [] },
{
put: { x: ["food", {}, false, undefined, /x/, [73, false]], id: 2 },
indexes: [{ v: "food", k: 2 }],
},
{
add: { x: [{}, /x/, -12, "food", null, [false], undefined], id: 3 },
indexes: [
{ v: -12, k: 3 },
{ v: "food", k: 2 },
{ v: "food", k: 3 },
],
},
{
put: { x: [], id: 2 },
indexes: [
{ v: -12, k: 3 },
{ v: "food", k: 3 },
],
},
{ put: { x: { y: 3 }, id: 3 }, indexes: [] },
{ add: { x: false, id: 7 }, indexes: [] },
{ delete: IDBKeyRange.lowerBound(0), indexes: [] },
];
let store = db.createObjectStore("mystore", { keyPath: "id" });
let index = store.createIndex("myindex", "x", { multiEntry: true });
is(index.multiEntry, true, "index created with multiEntry");
let i;
for (i = 0; i < tests.length; ++i) {
let test = tests[i];
let testName = " for " + JSON.stringify(test);
let req;
if (test.add) {
req = store.add(test.add);
} else if (test.put) {
req = store.put(test.put);
} else if (test.delete) {
req = store.delete(test.delete);
} else {
ok(false, "borked test");
}
req.onsuccess = grabEventAndContinueHandler;
yield undefined;
req = index.openKeyCursor();
req.onsuccess = grabEventAndContinueHandler;
for (let j = 0; j < test.indexes.length; ++j) {
yield undefined;
is(
req.result.key,
test.indexes[j].v,
"found expected index key at index " + j + testName
);
is(
req.result.primaryKey,
test.indexes[j].k,
"found expected index primary key at index " + j + testName
);
req.result.continue();
}
yield undefined;
ok(req.result == null, "exhausted indexes");
let tempIndex = store.createIndex("temp index", "x", { multiEntry: true });
req = tempIndex.openKeyCursor();
req.onsuccess = grabEventAndContinueHandler;
for (let j = 0; j < test.indexes.length; ++j) {
yield undefined;
is(
req.result.key,
test.indexes[j].v,
"found expected temp index key at index " + j + testName
);
is(
req.result.primaryKey,
test.indexes[j].k,
"found expected temp index primary key at index " + j + testName
);
req.result.continue();
}
yield undefined;
ok(req.result == null, "exhausted temp index");
store.deleteIndex("temp index");
}
// Unique indexes
tests = [
{ add: { x: 1, id: 1 }, indexes: [{ v: 1, k: 1 }] },
{
add: { x: [2, 3], id: 2 },
indexes: [
{ v: 1, k: 1 },
{ v: 2, k: 2 },
{ v: 3, k: 2 },
],
},
{ put: { x: [2, 4], id: 3 }, fail: true },
{
put: { x: [1, 4], id: 1 },
indexes: [
{ v: 1, k: 1 },
{ v: 2, k: 2 },
{ v: 3, k: 2 },
{ v: 4, k: 1 },
],
},
{
add: { x: [5, 0, 5, 5, 5], id: 3 },
indexes: [
{ v: 0, k: 3 },
{ v: 1, k: 1 },
{ v: 2, k: 2 },
{ v: 3, k: 2 },
{ v: 4, k: 1 },
{ v: 5, k: 3 },
],
},
{
delete: IDBKeyRange.bound(1, 2),
indexes: [
{ v: 0, k: 3 },
{ v: 5, k: 3 },
],
},
{ add: { x: [0, 6], id: 8 }, fail: true },
{ add: { x: 5, id: 8 }, fail: true },
{ put: { x: 0, id: 8 }, fail: true },
];
store.deleteIndex("myindex");
index = store.createIndex("myindex", "x", { multiEntry: true, unique: true });
is(index.multiEntry, true, "index created with multiEntry");
let indexes;
for (i = 0; i < tests.length; ++i) {
let test = tests[i];
let testName = " for " + JSON.stringify(test);
let req;
if (test.add) {
req = store.add(test.add);
} else if (test.put) {
req = store.put(test.put);
} else if (test.delete) {
req = store.delete(test.delete);
} else {
ok(false, "borked test");
}
if (!test.fail) {
req.onsuccess = grabEventAndContinueHandler;
yield undefined;
indexes = test.indexes;
} else {
req.onsuccess = unexpectedSuccessHandler;
req.onerror = grabEventAndContinueHandler;
ok(true, "waiting for error");
let e = yield undefined;
ok(true, "got error: " + e.type);
e.preventDefault();
e.stopPropagation();
}
req = index.openKeyCursor();
req.onsuccess = grabEventAndContinueHandler;
for (let j = 0; j < indexes.length; ++j) {
yield undefined;
is(
req.result.key,
indexes[j].v,
"found expected index key at index " + j + testName
);
is(
req.result.primaryKey,
indexes[j].k,
"found expected index primary key at index " + j + testName
);
req.result.continue();
}
yield undefined;
ok(req.result == null, "exhausted indexes");
let tempIndex = store.createIndex("temp index", "x", {
multiEntry: true,
unique: true,
});
req = tempIndex.openKeyCursor();
req.onsuccess = grabEventAndContinueHandler;
for (let j = 0; j < indexes.length; ++j) {
yield undefined;
is(
req.result.key,
indexes[j].v,
"found expected temp index key at index " + j + testName
);
is(
req.result.primaryKey,
indexes[j].k,
"found expected temp index primary key at index " + j + testName
);
req.result.continue();
}
yield undefined;
ok(req.result == null, "exhausted temp index");
store.deleteIndex("temp index");
}
openRequest.onsuccess = grabEventAndContinueHandler;
yield undefined;
let trans = db.transaction(["mystore"], "readwrite");
store = trans.objectStore("mystore");
index = store.index("myindex");
is(index.multiEntry, true, "index still is multiEntry");
trans.oncomplete = grabEventAndContinueHandler;
yield undefined;
finishTest();
}