1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/indexedDB/test/unit/test_add_put.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,165 @@
1.4 +/**
1.5 + * Any copyright is dedicated to the Public Domain.
1.6 + * http://creativecommons.org/publicdomain/zero/1.0/
1.7 + */
1.8 +
1.9 +var testGenerator = testSteps();
1.10 +
1.11 +function testSteps()
1.12 +{
1.13 + const name = this.window ? window.location.pathname : "Splendid Test";
1.14 + let openRequest = indexedDB.open(name, 1);
1.15 + openRequest.onerror = errorHandler;
1.16 + openRequest.onupgradeneeded = grabEventAndContinueHandler;
1.17 + openRequest.onsuccess = unexpectedSuccessHandler;
1.18 + let event = yield undefined;
1.19 + let db = event.target.result;
1.20 + let trans = event.target.transaction;
1.21 +
1.22 + for each (let autoincrement in [true, false]) {
1.23 + for each (let keypath in [false, true, "missing", "invalid"]) {
1.24 + for each (let method in ["put", "add"]) {
1.25 + for each (let explicit in [true, false, undefined, "invalid"]) {
1.26 + for each (let existing in [true, false]) {
1.27 + let speccedNoKey = (keypath == false || keypath == "missing") &&
1.28 + !explicit;
1.29 +
1.30 + // We can't do 'existing' checks if we use autogenerated key
1.31 + if (speccedNoKey && autoincrement && existing) {
1.32 + continue;
1.33 + }
1.34 +
1.35 + // Create store
1.36 + if (db.objectStoreNames.contains("mystore"))
1.37 + db.deleteObjectStore("mystore");
1.38 + let store = db.createObjectStore("mystore",
1.39 + { autoIncrement: autoincrement,
1.40 + keyPath: (keypath ? "id" : null) });
1.41 +
1.42 + test = " for test " + JSON.stringify({ autoincrement: autoincrement,
1.43 + keypath: keypath,
1.44 + method: method,
1.45 + explicit: explicit === undefined ? "undefined" : explicit,
1.46 + existing: existing });
1.47 +
1.48 + // Insert "existing" data if needed
1.49 + if (existing) {
1.50 + if (keypath)
1.51 + store.add({ existing: "data", id: 5 }).onsuccess = grabEventAndContinueHandler;
1.52 + else
1.53 + store.add({ existing: "data" }, 5).onsuccess = grabEventAndContinueHandler;
1.54 +
1.55 + let e = yield undefined;
1.56 + is(e.type, "success", "success inserting existing" + test);
1.57 + is(e.target.result, 5, "inserted correct key" + test);
1.58 + }
1.59 +
1.60 + // Set up value to be inserted
1.61 + let value = { theObj: true };
1.62 + if (keypath === true) {
1.63 + value.id = 5;
1.64 + }
1.65 + else if (keypath === "invalid") {
1.66 + value.id = /x/;
1.67 + }
1.68 +
1.69 + // Which arguments are passed to function
1.70 + args = [value];
1.71 + if (explicit === true) {
1.72 + args.push(5);
1.73 + }
1.74 + else if (explicit === undefined) {
1.75 + args.push(undefined);
1.76 + }
1.77 + else if (explicit === "invalid") {
1.78 + args.push(/x/);
1.79 + }
1.80 +
1.81 + let expected = expectedResult(method, keypath, explicit, autoincrement, existing);
1.82 +
1.83 + let valueJSON = JSON.stringify(value);
1.84 +
1.85 + ok(true, "making call" + test);
1.86 +
1.87 + // Make function call for throwing functions
1.88 + if (expected === "throw") {
1.89 + try {
1.90 + store[method].apply(store, args);
1.91 + ok(false, "should have thrown" + test);
1.92 + }
1.93 + catch (ex) {
1.94 + ok(true, "did throw" + test);
1.95 + ok(ex instanceof DOMException, "Got a DOMException" + test);
1.96 + is(ex.name, "DataError", "expect a DataError" + test);
1.97 + is(ex.code, 0, "expect zero" + test);
1.98 + is(JSON.stringify(value), valueJSON, "call didn't modify value" + test);
1.99 + }
1.100 + continue;
1.101 + }
1.102 +
1.103 + // Make non-throwing function call
1.104 + let req = store[method].apply(store, args);
1.105 + is(JSON.stringify(value), valueJSON, "call didn't modify value" + test);
1.106 +
1.107 + req.onsuccess = req.onerror = grabEventAndContinueHandler;
1.108 + let e = yield undefined;
1.109 +
1.110 + // Figure out what key we used
1.111 + let key = 5;
1.112 + if (autoincrement && speccedNoKey) {
1.113 + key = 1;
1.114 + }
1.115 +
1.116 + // Adjust value if expected
1.117 + if (autoincrement && keypath && speccedNoKey) {
1.118 + value.id = key;
1.119 + }
1.120 +
1.121 + // Check result
1.122 + if (expected === "error") {
1.123 + is(e.type, "error", "write should fail" + test);
1.124 + e.preventDefault();
1.125 + e.stopPropagation();
1.126 + continue;
1.127 + }
1.128 +
1.129 + is(e.type, "success", "write should succeed" + test);
1.130 + is(e.target.result, key, "write should return correct key" + test);
1.131 +
1.132 + store.get(key).onsuccess = grabEventAndContinueHandler;
1.133 + e = yield undefined;
1.134 + is(e.type, "success", "read back should succeed" + test);
1.135 + is(JSON.stringify(e.target.result),
1.136 + JSON.stringify(value),
1.137 + "read back should return correct value" + test);
1.138 + }
1.139 + }
1.140 + }
1.141 + }
1.142 + }
1.143 +
1.144 +
1.145 + function expectedResult(method, keypath, explicit, autoincrement, existing) {
1.146 + if (keypath && explicit)
1.147 + return "throw";
1.148 + if (!keypath && !explicit && !autoincrement)
1.149 + return "throw";
1.150 + if (keypath == "invalid")
1.151 + return "throw";
1.152 + if (keypath == "missing" && !autoincrement)
1.153 + return "throw";
1.154 + if (explicit == "invalid")
1.155 + return "throw";
1.156 +
1.157 + if (method == "add" && existing)
1.158 + return "error";
1.159 +
1.160 + return "success";
1.161 + }
1.162 +
1.163 + openRequest.onsuccess = grabEventAndContinueHandler;
1.164 + yield undefined;
1.165 +
1.166 + finishTest();
1.167 + yield undefined;
1.168 +}
