Stub out the matrix client

test/test-utils.js

@@ -0,0 +1,36 @@
+"use strict";
+
+var peg = require('../src/MatrixClientPeg.js');
+var jssdk = require('matrix-js-sdk');
+var sinon = require('sinon');
+
+/**
+ * Stub out the MatrixClient, and configure the MatrixClientPeg object to
+ * return it when get() is called.
+ */
+module.exports.stubClient = function() {
+    var pegstub = sinon.stub(peg);
+
+    var matrixClientStub = sinon.createStubInstance(jssdk.MatrixClient);
+    pegstub.get.returns(matrixClientStub);
+}
+
+
+/**
+ * make the test fail, with the given exception
+ *
+ * <p>This is useful for use with integration tests which use asyncronous
+ * methods: it can be added as a 'catch' handler in a promise chain.
+ *
+ * @param {Error} error   exception to be reported
+ *
+ * @example
+ * it("should not throw", function(done) {
+ *    asynchronousMethod().then(function() {
+ *       // some tests
+ *    }).catch(utils.failTest).done(done);
+ * });
+ */
+module.exports.failTest = function(error) {
+    expect(error.stack).toBe(null);
+};