1 Tests.prototype.AccelerometerTests = function() {

     2 	module('Accelerometer (navigator.accelerometer)');

     3 	test("should exist", function() {

     4   		expect(1);

     5   		ok(navigator.accelerometer != null, "navigator.accelerometer should not be null.");

     6 	});

     7 	test("should contain a getCurrentAcceleration function", function() {

     8 		expect(2);

     9 		ok(typeof navigator.accelerometer.getCurrentAcceleration != 'undefined' && navigator.accelerometer.getCurrentAcceleration != null, "navigator.accelerometer.getCurrentAcceleration should not be null.");

    10 		ok(typeof navigator.accelerometer.getCurrentAcceleration == 'function', "navigator.accelerometer.getCurrentAcceleration should be a function.");

    11 	});

    12 	test("getCurrentAcceleration success callback should be called with an Acceleration object", function() {

    13 		expect(7);

    14 		stop(tests.TEST_TIMEOUT);

    15 		var win = function(a) {

    16 			ok(typeof a == 'object', "Acceleration object returned in getCurrentAcceleration success callback should be of type 'object'.");

    17 			ok(a.x != null, "Acceleration object returned in getCurrentAcceleration success callback should have an 'x' property.");

    18 			ok(typeof a.x == 'number', "Acceleration object's 'x' property returned in getCurrentAcceleration success callback should be of type 'number'.");

    19 			ok(a.y != null, "Acceleration object returned in getCurrentAcceleration success callback should have a 'y' property.");

    20 			ok(typeof a.y == 'number', "Acceleration object's 'y' property returned in getCurrentAcceleration success callback should be of type 'number'.");

    21 			ok(a.z != null, "Acceleration object returned in getCurrentAcceleration success callback should have a 'z' property.");

    22 			ok(typeof a.z == 'number', "Acceleration object's 'z' property returned in getCurrentAcceleration success callback should be of type 'number'.");

    23 			start();

    24 		};

    25 		var fail = function() { start(); };

    26 		navigator.accelerometer.getCurrentAcceleration(win, fail);

    27 	});

    28 	test("should contain a watchAcceleration function", function() {

    29 		expect(2);

    30 		ok(typeof navigator.accelerometer.watchAcceleration != 'undefined' && navigator.accelerometer.watchAcceleration != null, "navigator.accelerometer.watchAcceleration should not be null.");

    31 		ok(typeof navigator.accelerometer.watchAcceleration == 'function', "navigator.accelerometer.watchAcceleration should be a function.");

    32 	});

    33 	test("should contain a clearWatch function", function() {

    34 		expect(2);

    35 		ok(typeof navigator.accelerometer.clearWatch != 'undefined' && navigator.accelerometer.clearWatch != null, "navigator.accelerometer.clearWatch should not be null.");

    36 		ok(typeof navigator.accelerometer.clearWatch == 'function', "navigator.accelerometer.clearWatch should be a function!");

    37 	});

    38 	module('Acceleration model');

    39 	test("should be able to define a new Acceleration object with x, y, z and timestamp properties.", function () {

    40 		expect(9);

    41 		var x = 1;

    42 		var y = 2;

    43 		var z = 3;

    44 		var a = new Acceleration(x, y, z);

    45 		ok(a != null, "new Acceleration object should not be null.");

    46 		ok(typeof a == 'object', "new Acceleration object should be of type 'object'.");

    47 		ok(a.x != null, "new Acceleration object should have an 'x' property.");

    48 		equals(a.x, x, "new Acceleration object should have 'x' property equal to first parameter passed in Acceleration constructor.");

    49 		ok(a.y != null, "new Acceleration object should have a 'y' property.");

    50 		equals(a.y, y, "new Acceleration object should have 'y' property equal to second parameter passed in Acceleration constructor.");

    51 		ok(a.z != null, "new Acceleration object should have a 'z' property.");

    52 		equals(a.z, z, "new Acceleration object should have 'z' property equal to third parameter passed in Acceleration constructor.");

    53 		ok(a.timestamp != null, "new Acceleration object should have a 'timestamp' property.");

    54 	});

    55 };