realm-js/tests/js/index.js

89 lines
2.6 KiB
JavaScript

////////////////////////////////////////////////////////////////////////////
//
// Copyright 2016 Realm Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
////////////////////////////////////////////////////////////////////////////
'use strict';
var Realm = require('realm');
var TESTS = {
ListTests: require('./list-tests'),
ObjectTests: require('./object-tests'),
RealmTests: require('./realm-tests'),
ResultsTests: require('./results-tests'),
QueryTests: require('./query-tests'),
EncryptionTests: require('./encryption-tests'),
MigrationTests: require('./migration-tests'),
};
var SPECIAL_METHODS = {
beforeEach: true,
afterEach: true,
};
exports.getTestNames = function() {
var testNames = {};
for (var suiteName in TESTS) {
var testSuite = TESTS[suiteName];
testNames[suiteName] = Object.keys(testSuite).filter(function(testName) {
return !(testName in SPECIAL_METHODS) && typeof testSuite[testName] == 'function';
});
}
return testNames;
};
exports.registerTests = function(tests) {
for (var suiteName in tests) {
TESTS[suiteName] = tests[suiteName];
}
};
exports.runTest = function(suiteName, testName) {
var testSuite = TESTS[suiteName];
var testMethod = testSuite && testSuite[testName];
if (testMethod) {
// Start fresh in case of a crash in a previous run.
Realm.clearTestState();
var promise;
try {
promise = testMethod.call(testSuite);
// If the test returns a promise, then clear state on success or failure.
if (promise) {
promise.then(
function() { Realm.clearTestState(); },
function() { Realm.clearTestState(); }
);
}
return promise;
} finally {
// Synchronously clear state if the test is not async.
if (!promise) {
Realm.clearTestState();
}
}
} else if (!testSuite || !(testName in SPECIAL_METHODS)) {
throw new Error('Missing test: ' + suiteName + '.' + testName);
}
};