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CB-11073 Appium tests stability improvements

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This commit is contained in:
Alexander Sorokin 2016-04-13 12:42:51 +03:00
parent a9c18710f2
commit 82c9f4524a
5 changed files with 286 additions and 598 deletions
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505
appium-tests/android/android.spec.js
View File

@ -1,4 +1,5 @@
/*jshint node: true, jasmine: true */
/* global navigator, Q */
/*
*
* Licensed to the Apache Software Foundation (ASF) under one
@ -27,18 +28,18 @@
'use strict';
var wdHelper = require('../helpers/wdHelper');
var wdHelper = global.WD_HELPER;
var screenshotHelper = global.SCREENSHOT_HELPER;
var wd = wdHelper.getWD();
var cameraConstants = require('../../www/CameraConstants');
var cameraHelper = require('../helpers/cameraHelper');
var screenshotHelper = require('../helpers/screenshotHelper');
var STARTING_MESSAGE = 'Ready for action!';
var RETRY_COUNT = 3; // how many times to retry taking a picture before failing
var MINUTE = 60 * 1000;
var BACK_BUTTON = 4;
var DEFAULT_SCREEN_WIDTH = 360;
var DEFAULT_SCREEN_HEIGHT = 567;
var DEFAULT_WEBVIEW_CONTEXT = 'WEBVIEW';
var PROMISE_PREFIX = 'appium_camera_promise_';
describe('Camera tests Android.', function () {
var driver;
@ -46,33 +47,29 @@ describe('Camera tests Android.', function () {
var webviewContext = DEFAULT_WEBVIEW_CONTEXT;
// this indicates that the device library has the test picture:
var isTestPictureSaved = false;
// this indicates that there was a critical error and we should try to recover:
var errorFlag = false;
// this indicates that we couldn't restore Appium session and should fail fast:
var stopFlag = false;
// we need to know the screen width and height to properly click on an image in the gallery:
var screenWidth = DEFAULT_SCREEN_WIDTH;
var screenHeight = DEFAULT_SCREEN_HEIGHT;
// promise count to use in promise ID
var promiseCount = 0;
function win() {
expect(true).toBe(true);
function getNextPromiseId() {
promiseCount += 1;
return getCurrentPromiseId();
}
function fail(error) {
screenshotHelper.saveScreenshot(driver);
if (error && error.message) {
console.log('An error occured: ' + error.message);
expect(true).toFailWithMessage(error.message);
throw error.message;
}
if (error) {
console.log('Failed expectation: ' + error);
expect(true).toFailWithMessage(error);
throw error;
}
// no message provided :(
expect(true).toBe(false);
throw 'An error without description occured';
function getCurrentPromiseId() {
return PROMISE_PREFIX + promiseCount;
}
function saveScreenshotAndFail(error) {
fail(error);
return screenshotHelper
.saveScreenshot(driver)
.quit()
.then(function () {
return getDriver();
});
}
// generates test specs by combining all the specified options
@ -95,152 +92,110 @@ describe('Camera tests Android.', function () {
return cameraHelper.generateSpecs(sourceTypes, destinationTypes, encodingTypes, allowEditOptions);
}
function getPicture(options, skipUiInteractions, retry) {
// invokes Camera.getPicture() with the specified options
// and goes through all UI interactions unless 'skipUiInteractions' is true
function getPicture(options, skipUiInteractions) {
var promiseId = getNextPromiseId();
if (!options) {
options = {};
}
if (typeof retry === 'undefined') {
retry = 1;
}
var command = "navigator.camera.getPicture(function (result) { document.getElementById('info').innerHTML = result.slice(0, 100); }, " +
"function (err) { document.getElementById('info').innerHTML = 'ERROR: ' + err; }," + JSON.stringify(options) + ");";
return driver
.context(webviewContext)
.execute(command)
.sleep(7000)
.execute(cameraHelper.getPicture, [options, promiseId])
.context('NATIVE_APP')
.sleep(5000)
.then(function () {
if (skipUiInteractions) {
return;
}
// selecting a picture from gallery
if (options.hasOwnProperty('sourceType') &&
(options.sourceType === cameraConstants.PictureSourceType.PHOTOLIBRARY ||
options.sourceType === cameraConstants.PictureSourceType.SAVEDPHOTOALBUM)) {
var touchTile = new wd.TouchAction(),
swipeRight = new wd.TouchAction();
touchTile.press({x: Math.round(screenWidth / 4), y: Math.round(screenHeight / 5)}).release();
swipeRight.press({x: 10, y: Math.round(screenHeight * 0.8)})
var tapTile = new wd.TouchAction();
var swipeRight = new wd.TouchAction();
tapTile.tap({x: Math.round(screenWidth / 4), y: Math.round(screenHeight / 5)});
swipeRight.press({x: 10, y: 100})
.wait(300)
.moveTo({x: Math.round(screenWidth / 2), y: Math.round(screenHeight / 2)})
.moveTo({x: Math.round(screenWidth / 2), y: 100})
.release();
return driver
.performTouchAction(swipeRight)
.sleep(3000)
.elementByXPath('//*[@text="Gallery"]')
.elementByXPath('//android.widget.TextView[@text="Gallery"]')
.fail(function () {
return driver
.performTouchAction(swipeRight)
.elementByXPath('//android.widget.TextView[@text="Gallery"]');
})
.then(function (element) {
return element.click().sleep(5000);
return element
.click()
// we need to sleep here to give a sidebar some time to close
// if we don't sleep here, sometimes we would click on a sidebar
// in the next step
.sleep(3000);
}, function () {
// if the gallery is already opened, we'd just go on:
// the gallery is already opened, just go on:
return driver;
})
.performTouchAction(touchTile);
.performTouchAction(tapTile);
}
// taking a picture from camera
return driver
.elementByXPath('//android.widget.ImageView[contains(@resource-id,\'shutter\')]')
.waitForElementByXPath('//android.widget.ImageView[contains(@resource-id,\'shutter\')]', MINUTE)
.click()
.sleep(3000)
.elementByXPath('//android.widget.ImageView[contains(@resource-id,\'done\')]')
.click()
.sleep(10000);
.waitForElementByXPath('//android.widget.ImageView[contains(@resource-id,\'done\')]', MINUTE)
.click();
})
.then(function () {
if (skipUiInteractions) {
return;
}
if (options.hasOwnProperty('allowEdit') && options.allowEdit === true) {
if (options.allowEdit) {
return driver
.elementByXPath('//*[contains(@resource-id,\'save\')]')
.waitForElementByXPath('//*[contains(@resource-id,\'save\')]', MINUTE)
.click();
}
})
.then(function () {
if (!skipUiInteractions) {
return driver.sleep(10000);
}
})
.fail(function (error) {
if (retry < RETRY_COUNT) {
console.log('Failed to get a picture. Let\'s try it again... ');
return getPicture(options, skipUiInteractions, ++retry);
} else {
console.log('Tried ' + RETRY_COUNT + ' times but couldn\'t get the picture. Failing...');
fail(error);
}
});
}
function enterTest() {
return driver
// trying to determine where we are
.context(webviewContext)
.fail(function (error) {
fail(error);
})
.elementById('info')
.then(function () {
return driver; //we're already on the test screen
}, function () {
return driver
.elementById('middle')
.then(function () {
return driver
// we're on autotests page, we should go to start page
.execute('window.location = "../index.html"')
.sleep(5000)
.fail(function () {
errorFlag = true;
throw 'Couldn\'t find start page.';
});
}, function () {
return; // no-op
})
// unknown starting page: no 'info' div
// adding it manually
.execute('var info = document.createElement("div"); ' +
'info.id = "info"; ' +
'document.body.appendChild(info);');
})
.sleep(5000);
.fail(fail);
}
// checks if the picture was successfully taken
// if shouldLoad is falsy, ensures that the error callback was called
function checkPicture(shouldLoad) {
return driver
.context(webviewContext)
.elementById('info')
.getAttribute('innerHTML')
.then(function (html) {
if (html.indexOf(STARTING_MESSAGE) >= 0) {
expect(true).toFailWithMessage('No callback was fired');
} else if (shouldLoad) {
expect(html.length).toBeGreaterThan(0);
if (html.indexOf('ERROR') >= 0) {
fail(html);
.setAsyncScriptTimeout(MINUTE)
.executeAsync(cameraHelper.checkPicture, [getCurrentPromiseId()])
.then(function (result) {
if (shouldLoad) {
expect(result.length).toBeGreaterThan(0);
if (result.indexOf('ERROR') >= 0) {
return fail(result);
}
} else {
if (html.indexOf('ERROR') === -1) {
fail('Unexpected success callback with result: ' + html);
if (result.indexOf('ERROR') === -1) {
return fail('Unexpected success callback with result: ' + result);
}
expect(html.indexOf('ERROR')).toBe(0);
expect(result.indexOf('ERROR')).toBe(0);
}
});
}
function runCombinedSpec(spec) {
return enterTest()
return driver
.then(function () {
return getPicture(spec.options);
})
.then(function () {
return checkPicture(true);
})
.then(win, fail);
.fail(saveScreenshotAndFail);
}
// deletes the latest image from the gallery
function deleteImage() {
var holdTile = new wd.TouchAction();
holdTile.press({x: Math.round(screenWidth / 3), y: Math.round(screenHeight / 5)}).wait(1000).release();
holdTile.press({x: Math.round(screenWidth / 4), y: Math.round(screenHeight / 5)}).wait(1000).release();
return driver
.performTouchAction(holdTile)
.elementByXPath('//android.widget.TextView[@text="Delete"]')
@ -251,141 +206,48 @@ describe('Camera tests Android.', function () {
.click();
}, function () {
// couldn't find Delete menu item. Possibly there is no image.
return;
return driver;
});
}
function getDriver() {
driver = wdHelper.getDriver('Android');
return driver;
return wdHelper.getWebviewContext(driver)
.then(function(context) {
webviewContext = context;
return driver.context(webviewContext);
})
.then(function () {
return wdHelper.waitForDeviceReady(driver);
})
.then(function () {
return wdHelper.injectLibraries(driver);
});
}
function checkStopFlag() {
if (stopFlag) {
fail('Something went wrong: the stopFlag is on. Please see the log for more details.');
}
return stopFlag;
}
beforeEach(function () {
jasmine.addMatchers({
toFailWithMessage : function () {
return {
compare: function (actual, msg) {
console.log('Failing with message: ' + msg);
var result = {
pass: false,
message: msg
};
// status 6 means that we've lost the session
// status 7 means that Appium couldn't find an element
// both these statuses mean that the test has failed but
// we should try to recreate the session for the following tests
if (msg.indexOf('Error response status: 6') >= 0 ||
msg.indexOf('Error response status: 7') >= 0) {
errorFlag = true;
}
return result;
}
};
}
});
});
it('camera.ui.util configuring driver and starting a session', function (done) {
stopFlag = true; // just in case of timeout
getDriver().then(function () {
stopFlag = false;
}, function (error) {
fail(error);
})
.finally(done);
getDriver()
.fail(fail)
.done(done);
}, 5 * MINUTE);
it('camera.ui.util determine webview context name', function (done) {
var i = 0;
return driver
.contexts(function (err, contexts) {
if (err) {
console.log(err);
}
for (i = 0; i < contexts.length; i++) {
if (contexts[i].indexOf('mobilespec') >= 0) {
webviewContext = contexts[i];
}
}
done();
});
}, MINUTE);
it('camera.ui.util determine screen dimensions', function (done) {
return enterTest()
.execute('document.getElementById(\'info\').innerHTML = window.innerWidth;')
.sleep(5000)
.elementById('info')
.getAttribute('innerHTML')
.then(function (html) {
if (html !== STARTING_MESSAGE) {
screenWidth = Number(html);
}
return driver
.context(webviewContext)
.execute(function () {
return {
'width': window.innerWidth,
'height': window.innerHeight
};
}, [])
.then(function (size) {
screenWidth = Number(size.width);
screenHeight = Number(size.height);
})
.execute('document.getElementById(\'info\').innerHTML = \'' + STARTING_MESSAGE + '\';')
.execute('document.getElementById(\'info\').innerHTML = window.innerHeight;')
.sleep(5000)
.elementById('info')
.getAttribute('innerHTML')
.then(function (html) {
if (html !== STARTING_MESSAGE) {
screenHeight = Number(html);
}
done();
});
.done(done);
}, MINUTE);
describe('Specs.', function () {
beforeEach(function (done) {
// prepare the app for the test
if (!stopFlag) {
return driver
.context(webviewContext)
.then(function () {
return driver; // no-op
}, function (error) {
expect(true).toFailWithMessage(error);
})
.execute('document.getElementById("info").innerHTML = "' + STARTING_MESSAGE + '";')
.finally(done);
}
done();
}, 3 * MINUTE);
afterEach(function (done) {
if (!errorFlag || stopFlag) {
// either there's no error or we've failed irrecoverably
// nothing to worry about!
done();
return;
}
// recreate the session if there was a critical error in a previous spec
stopFlag = true; // we're going to set this to false if we're able to restore the session
return driver
.quit()
.then(function () {
return getDriver()
.then(function () {
errorFlag = false;
stopFlag = false;
}, function (error) {
fail(error);
stopFlag = true;
});
}, function (error) {
fail(error);
stopFlag = true;
})
.finally(done);
}, 3 * MINUTE);
// getPicture() with saveToPhotoLibrary = true
it('camera.ui.spec.1 Saving the picture to photo library', function (done) {
var options = {
@ -394,8 +256,7 @@ describe('Camera tests Android.', function () {
sourceType: cameraConstants.PictureSourceType.CAMERA,
saveToPhotoAlbum: true
};
enterTest()
.context(webviewContext)
driver
.then(function () {
return getPicture(options);
})
@ -403,40 +264,26 @@ describe('Camera tests Android.', function () {
isTestPictureSaved = true;
return checkPicture(true);
})
.then(win, fail)
.finally(done);
.fail(saveScreenshotAndFail)
.done(done);
}, 3 * MINUTE);
// getPicture() with mediaType: VIDEO, sourceType: PHOTOLIBRARY
it('camera.ui.spec.2 Selecting only videos', function (done) {
if (checkStopFlag()) {
done();
return;
}
var options = { sourceType: cameraConstants.PictureSourceType.PHOTOLIBRARY,
mediaType: cameraConstants.MediaType.VIDEO };
enterTest()
driver
.then(function () {
return getPicture(options, true);
})
.sleep(5000)
.context(webviewContext)
.elementById('info')
.getAttribute('innerHTML')
.then(function (html) {
if (html.indexOf('ERROR') >= 0) {
throw html;
}
})
.context('NATIVE_APP')
.sleep(5000)
.then(function () {
// try to find "Gallery" menu item
// if there's none, the gallery should be already opened
return driver
.elementByXPath('//*[@text="Gallery"]')
.elementByXPath('//android.widget.TextView[@text="Gallery"]')
.then(function (element) {
return element.click().sleep(2000);
return element.click();
}, function () {
return driver;
});
@ -450,143 +297,115 @@ describe('Camera tests Android.', function () {
throw 'Couldn\'t find "Choose video" element.';
});
})
.then(win, fail)
.deviceKeyEvent(4)
.sleep(2000)
.deviceKeyEvent(4)
.sleep(2000)
.elementById('action_bar_title')
.then(function () {
// success means we're still in native app
.deviceKeyEvent(BACK_BUTTON)
.elementByXPath('//android.widget.TextView[@text="Gallery"]')
.deviceKeyEvent(BACK_BUTTON)
.finally(function () {
return driver
.deviceKeyEvent(4)
.sleep(2000);
}, function () {
// error means we're already in webview
return driver;
.elementById('action_bar_title')
.then(function () {
// success means we're still in native app
return driver
.deviceKeyEvent(BACK_BUTTON);
}, function () {
// error means we're already in webview
return driver;
});
})
.finally(done);
.fail(saveScreenshotAndFail)
.done(done);
}, 3 * MINUTE);
// getPicture(), then dismiss
// wait for the error callback to bee called
// wait for the error callback to be called
it('camera.ui.spec.3 Dismissing the camera', function (done) {
if (checkStopFlag()) {
done();
return;
}
var options = { quality: 50,
allowEdit: true,
sourceType: cameraConstants.PictureSourceType.CAMERA,
destinationType: cameraConstants.DestinationType.FILE_URI };
enterTest()
.context(webviewContext)
driver
.then(function () {
return getPicture(options, true);
})
.sleep(5000)
.context("NATIVE_APP")
.elementByXPath('//android.widget.ImageView[contains(@resource-id,\'cancel\')]')
.waitForElementByXPath('//android.widget.ImageView[contains(@resource-id,\'cancel\')]', MINUTE / 2)
.click()
.context(webviewContext)
.then(function () {
return driver
.elementByXPath('//*[contains(text(),"Camera cancelled")]')
.then(function () {
return checkPicture(false);
}, function () {
throw 'Couldn\'t find "Camera cancelled" message.';
});
return checkPicture(false);
})
.then(win, fail)
.finally(done);
.fail(saveScreenshotAndFail)
.done(done);
}, 3 * MINUTE);
// getPicture(), then take picture but dismiss the edit
// wait for the error cllback to be called
// wait for the error callback to be called
it('camera.ui.spec.4 Dismissing the edit', function (done) {
if (checkStopFlag()) {
done();
return;
}
var options = { quality: 50,
allowEdit: true,
sourceType: cameraConstants.PictureSourceType.CAMERA,
destinationType: cameraConstants.DestinationType.FILE_URI };
enterTest()
.context(webviewContext)
driver
.then(function () {
return getPicture(options, true);
})
.sleep(5000)
.context('NATIVE_APP')
.elementByXPath('//android.widget.ImageView[contains(@resource-id,\'shutter\')]')
.waitForElementByXPath('//android.widget.ImageView[contains(@resource-id,\'shutter\')]', MINUTE / 2)
.click()
.elementByXPath('//android.widget.ImageView[contains(@resource-id,\'done\')]')
.waitForElementByXPath('//android.widget.ImageView[contains(@resource-id,\'done\')]', MINUTE / 2)
.click()
.elementByXPath('//*[contains(@resource-id,\'discard\')]')
.waitForElementByXPath('//*[contains(@resource-id,\'discard\')]', MINUTE / 2)
.click()
.sleep(5000)
.context(webviewContext)
.then(function () {
return driver
.elementByXPath('//*[contains(text(),"Camera cancelled")]')
.then(function () {
return checkPicture(false);
}, function () {
throw 'Couldn\'t find "Camera cancelled" message.';
});
return checkPicture(false);
})
.then(win, fail)
.finally(done);
.fail(saveScreenshotAndFail)
.done(done);
}, 3 * MINUTE);
// combine various options for getPicture()
generateSpecs().forEach(function (spec) {
it('camera.ui.spec.5.' + spec.id + ' Combining options', function (done) {
if (checkStopFlag()) {
done();
return;
}
runCombinedSpec(spec).then(done);
runCombinedSpec(spec)
.done(done);
}, 3 * MINUTE);
});
it('camera.ui.util Delete test image from device library', function (done) {
if (checkStopFlag()) {
if (!isTestPictureSaved) {
// couldn't save test picture earlier, so nothing to delete here
done();
return;
}
if (isTestPictureSaved) {
// delete exactly one last picture
// this should be the picture we've taken in the first spec
return driver
.context('NATIVE_APP')
.deviceKeyEvent(3)
.sleep(5000)
.elementByName('Apps')
.click()
.elementByXPath('//android.widget.TextView[@text="Gallery"]')
.click()
.elementByXPath('//android.widget.TextView[contains(@text,"Pictures")]')
.then(function (element) {
return element
.click()
.sleep(3000)
.then(deleteImage)
.then(function () { done(); }, function () { done(); });
}, function () {
done();
});
}
// couldn't save test picture earlier, so nothing to delete here
done();
// delete exactly one latest picture
// this should be the picture we've taken in the first spec
return driver
.context('NATIVE_APP')
.deviceKeyEvent(BACK_BUTTON)
.sleep(1000)
.deviceKeyEvent(BACK_BUTTON)
.sleep(1000)
.deviceKeyEvent(BACK_BUTTON)
.elementById('Apps')
.click()
.elementByXPath('//android.widget.TextView[@text="Gallery"]')
.click()
.elementByXPath('//android.widget.TextView[contains(@text,"Pictures")]')
.click()
.then(deleteImage)
.deviceKeyEvent(BACK_BUTTON)
.sleep(1000)
.deviceKeyEvent(BACK_BUTTON)
.sleep(1000)
.deviceKeyEvent(BACK_BUTTON)
.fail(fail)
.finally(done);
}, 3 * MINUTE);
});
it('camera.ui.util Destroy the session', function (done) {
return driver.quit(done);
driver
.quit()
.done(done);
}, MINUTE);
});

19
appium-tests/helpers/cameraHelper.js
View File

@ -1,4 +1,5 @@
/*jshint node: true */
/* global Q */
/*
*
* Licensed to the Apache Software Foundation (ASF) under one
@ -84,3 +85,21 @@ module.exports.generateSpecs = function (sourceTypes, destinationTypes, encoding
}
return specs;
};
module.exports.getPicture = function (opts, pid) {
navigator._appiumPromises[pid] = Q.defer();
navigator.camera.getPicture(function (result) {
navigator._appiumPromises[pid].resolve(result);
}, function (err) {
navigator._appiumPromises[pid].reject(err);
}, opts);
};
module.exports.checkPicture = function (pid, cb) {
navigator._appiumPromises[pid].promise
.then(function (result) {
cb(result);
}, function (err) {
cb('ERROR: ' + err);
});
};

58
appium-tests/helpers/screenshotHelper.js
View File

@ -1,58 +0,0 @@
/* jshint node: true */
/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 path = require('path');
var screenshotPath = global.SCREENSHOT_PATH || path.join(__dirname, '../../../appium_screenshots/');
function generateScreenshotName() {
var date = new Date();
var month = date.getMonth() + 1;
var day = date.getDate();
var hour = date.getHours();
var min = date.getMinutes();
var sec = date.getSeconds();
month = (month < 10 ? "0" : "") + month;
day = (day < 10 ? "0" : "") + day;
hour = (hour < 10 ? "0" : "") + hour;
min = (min < 10 ? "0" : "") + min;
sec = (sec < 10 ? "0" : "") + sec;
return date.getFullYear() + '-' + month + '-' + day + '_' + hour + '.' + min + '.' + sec + '.png';
}
module.exports.saveScreenshot = function (driver) {
var oldContext;
return driver
.currentContext()
.then(function (cc) {
oldContext = cc;
})
.context('NATIVE_APP')
.saveScreenshot(path.join(screenshotPath, generateScreenshotName()))
.then(function () {
return driver.context(oldContext);
});
};

68
appium-tests/helpers/wdHelper.js
View File

@ -1,68 +0,0 @@
/* jshint node: true */
/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 wd = global.WD || require('wd');
var driver;
module.exports.getDriver = function (platform, callback) {
var serverConfig = {
host: 'localhost',
port: 4723
},
driverConfig = {
browserName: '',
'appium-version': '1.5',
platformName: platform,
platformVersion: global.PLATFORM_VERSION || '',
deviceName: global.DEVICE_NAME || '',
app: global.PACKAGE_PATH,
autoAcceptAlerts: true,
};
if (process.env.CHROMEDRIVER_EXECUTABLE) {
driverConfig.chromedriverExecutable = process.env.CHROMEDRIVER_EXECUTABLE;
}
driver = wd.promiseChainRemote(serverConfig);
module.exports.configureLogging(driver);
return driver.init(driverConfig).setImplicitWaitTimeout(10000)
.sleep(20000) // wait for the app to load
.then(callback);
};
module.exports.getWD = function () {
return wd;
};
module.exports.configureLogging = function (driver) {
driver.on('status', function (info) {
console.log(info);
});
driver.on('command', function (meth, path, data) {
console.log(' > ' + meth, path, data || '');
});
driver.on('http', function (meth, path, data) {
console.log(' > ' + meth, path, data || '');
});
};

234
appium-tests/ios/ios.spec.js
View File

@ -1,4 +1,5 @@
/*jshint node: true, jasmine: true */
/* global navigator, Q */
/*
*
* Licensed to the Apache Software Foundation (ASF) under one
@ -27,41 +28,40 @@
'use strict';
var wdHelper = require('../helpers/wdHelper');
var wdHelper = global.WD_HELPER;
var screenshotHelper = global.SCREENSHOT_HELPER;
var wd = wdHelper.getWD();
var isDevice = global.DEVICE;
var cameraConstants = require('../../www/CameraConstants');
var cameraHelper = require('../helpers/cameraHelper');
var screenshotHelper = require('../helpers/screenshotHelper');
var MINUTE = 60 * 1000;
var DEFAULT_WEBVIEW_CONTEXT = 'WEBVIEW_1';
var PROMISE_PREFIX = 'appium_camera_promise_';
describe('Camera tests iOS.', function () {
var driver;
var webviewContext = DEFAULT_WEBVIEW_CONTEXT;
var startingMessage = 'Ready for action!';
// promise count to use in promise ID
var promiseCount = 0;
function win() {
expect(true).toBe(true);
function getNextPromiseId() {
promiseCount += 1;
return getCurrentPromiseId();
}
function fail(error) {
screenshotHelper.saveScreenshot(driver);
if (error && error.message) {
console.log('An error occured: ' + error.message);
expect(true).toFailWithMessage(error.message);
throw error.message;
}
if (error) {
console.log('Failed expectation: ' + error);
expect(true).toFailWithMessage(error);
throw error;
}
// no message provided :(
expect(true).toBe(false);
throw 'An error without description occured';
function getCurrentPromiseId() {
return PROMISE_PREFIX + promiseCount;
}
function saveScreenshotAndFail(error) {
fail(error);
return screenshotHelper
.saveScreenshot(driver)
.quit()
.then(function () {
return getDriver();
});
}
// generates test specs by combining all the specified options
@ -84,17 +84,34 @@ describe('Camera tests iOS.', function () {
return cameraHelper.generateSpecs(sourceTypes, destinationTypes, encodingTypes, allowEditOptions);
}
function usePicture() {
return driver
.elementByXPath('//*[@label="Use"]')
.click()
.fail(function () {
return driver
// For some reason "Choose" element is not clickable by standard Appium methods
// So getting its position and tapping there using TouchAction
.elementByXPath('//UIAButton[@label="Choose"]')
.getLocation()
.then(function (loc) {
var tapChoose = new wd.TouchAction();
tapChoose.tap(loc);
return driver
.performTouchAction(tapChoose);
});
});
}
function getPicture(options, cancelCamera, skipUiInteractions) {
var promiseId = getNextPromiseId();
if (!options) {
options = {};
}
var command = "navigator.camera.getPicture(function (result) { document.getElementById('info').innerHTML = 'Success: ' + result.slice(0, 100); }, " +
"function (err) { document.getElementById('info').innerHTML = 'ERROR: ' + err; }," + JSON.stringify(options) + ");";
return driver
.sleep(2000)
.context(webviewContext)
.execute(command)
.sleep(5000)
.execute(cameraHelper.getPicture, [options, promiseId])
.context('NATIVE_APP')
.then(function () {
if (skipUiInteractions) {
@ -102,187 +119,146 @@ describe('Camera tests iOS.', function () {
}
if (options.hasOwnProperty('sourceType') && options.sourceType === cameraConstants.PictureSourceType.PHOTOLIBRARY) {
return driver
.elementByName('Camera Roll')
.waitForElementByXPath('//*[@label="Camera Roll"]', MINUTE / 2)
.click()
.elementByXPath('//UIACollectionCell')
.click()
.then(function () {
if (options.hasOwnProperty('allowEdit') && options.allowEdit === true) {
return driver
.elementByName('Use')
.click();
if (!options.allowEdit) {
return driver;
}
return driver;
return usePicture();
});
}
if (options.hasOwnProperty('sourceType') && options.sourceType === cameraConstants.PictureSourceType.SAVEDPHOTOALBUM) {
return driver
.elementByXPath('//UIACollectionCell')
.waitForElementByXPath('//UIACollectionCell', MINUTE / 2)
.click()
.then(function () {
if (options.hasOwnProperty('allowEdit') && options.allowEdit === true) {
return driver
.elementByName('Use')
.click();
if (!options.allowEdit) {
return driver;
}
return driver;
return usePicture();
});
}
if (cancelCamera) {
return driver
.elementByName('Cancel')
.waitForElementByXPath('//*[@label="Cancel"]', MINUTE / 2)
.click();
}
return driver
.elementByName('PhotoCapture')
.waitForElementByXPath('//*[@label="Take Picture"]', MINUTE / 2)
.click()
.elementByName('Use Photo')
.elementByXPath('//*[@label="Use Photo"]')
.click();
})
.sleep(3000);
}
function enterTest() {
return driver
.contexts(function (err, contexts) {
if (err) {
fail(err);
} else {
// if WEBVIEW context is available, use it
// if not, use NATIVE_APP
webviewContext = contexts[contexts.length - 1];
}
})
.then(function () {
return driver
.context(webviewContext);
})
.fail(fail)
.elementById('info')
.fail(function () {
// unknown starting page: no 'info' div
// adding it manually
return driver
.execute('var info = document.createElement("div"); ' +
'info.id = "info"' +
'document.body.appendChild(info);')
.fail(fail);
})
.execute('document.getElementById("info").innerHTML = "' + startingMessage + '";')
.fail(fail);
}
// checks if the picture was successfully taken
// if shouldLoad is falsy, ensures that the error callback was called
function checkPicture(shouldLoad) {
return driver
.contexts(function (err, contexts) {
// if WEBVIEW context is available, use it
// if not, use NATIVE_APP
webviewContext = contexts[contexts.length - 1];
})
.context(webviewContext)
.elementById('info')
.getAttribute('innerHTML')
.then(function (html) {
if (html.indexOf(startingMessage) >= 0) {
expect(true).toFailWithMessage('No callback was fired');
} else if (shouldLoad) {
expect(html.length).toBeGreaterThan(0);
if (html.indexOf('ERROR') >= 0) {
expect(true).toFailWithMessage(html);
.setAsyncScriptTimeout(MINUTE)
.executeAsync(cameraHelper.checkPicture, [getCurrentPromiseId()])
.then(function (result) {
if (shouldLoad) {
expect(result.length).toBeGreaterThan(0);
if (result.indexOf('ERROR') >= 0) {
return fail(result);
}
} else {
if (html.indexOf('ERROR') === -1) {
expect(true).toFailWithMessage('Unexpected success callback with result: ' + html);
if (result.indexOf('ERROR') === -1) {
return fail('Unexpected success callback with result: ' + result);
}
expect(html.indexOf('ERROR')).toBe(0);
expect(result.indexOf('ERROR')).toBe(0);
}
})
.context('NATIVE_APP');
});
}
function runCombinedSpec(spec) {
return enterTest()
return driver
.then(function () {
return getPicture(spec.options);
})
.then(function () {
return checkPicture(true);
})
.then(win, fail);
.fail(saveScreenshotAndFail);
}
beforeEach(function () {
jasmine.addMatchers({
toFailWithMessage : function () {
return {
compare: function (actual, msg) {
console.log('Failing with message: ' + msg);
var result = {
pass: false,
message: msg
};
return result;
}
};
}
});
});
function getDriver() {
driver = wdHelper.getDriver('iOS');
return wdHelper.getWebviewContext(driver)
.then(function(context) {
webviewContext = context;
return driver.context(webviewContext);
})
.then(function () {
return wdHelper.waitForDeviceReady(driver);
})
.then(function () {
return wdHelper.injectLibraries(driver);
});
}
it('camera.ui.util Configuring driver and starting a session', function (done) {
driver = wdHelper.getDriver('iOS', done);
}, 3 * MINUTE);
it('camera.ui.util configure driver and start a session', function (done) {
getDriver()
.fail(fail)
.finally(done);
}, 5 * MINUTE);
describe('Specs.', function () {
// getPicture() with mediaType: VIDEO, sourceType: PHOTOLIBRARY
it('camera.ui.spec.1 Selecting only videos', function (done) {
var options = { sourceType: cameraConstants.PictureSourceType.PHOTOLIBRARY,
mediaType: cameraConstants.MediaType.VIDEO };
enterTest()
.then(function () { return getPicture(options, false, true); }) // skip ui unteractions
.sleep(5000)
.elementByName('Videos')
.then(win, fail)
.elementByName('Cancel')
driver
// skip ui unteractions
.then(function () { return getPicture(options, false, true); })
.waitForElementByXPath('//*[contains(@label,"Videos")]', MINUTE / 2)
.elementByXPath('//*[@label="Cancel"]')
.click()
.finally(done);
.fail(saveScreenshotAndFail)
.done(done);
}, 3 * MINUTE);
// getPicture(), then dismiss
// wait for the error callback to bee called
// wait for the error callback to be called
it('camera.ui.spec.2 Dismissing the camera', function (done) {
// camera is not available on iOS simulator
// camera is not available on the iOS simulator
if (!isDevice) {
pending();
}
var options = { sourceType: cameraConstants.PictureSourceType.CAMERA };
enterTest()
driver
.then(function () {
return getPicture(options, true);
})
.then(function () {
return checkPicture(false);
})
.elementByXPath('//UIAStaticText[contains(@label,"no image selected")]')
.then(function () {
return checkPicture(false);
}, fail)
.finally(done);
.fail(saveScreenshotAndFail)
.done(done);
}, 3 * MINUTE);
// combine various options for getPicture()
generateSpecs().forEach(function (spec) {
it('camera.ui.spec.3.' + spec.id + ' Combining options', function (done) {
// camera is not available on iOS simulator
if (!isDevice) {
if (!isDevice && spec.options.sourceType === cameraConstants.PictureSourceType.CAMERA) {
pending();
}
runCombinedSpec(spec).then(done);
runCombinedSpec(spec).done(done);
}, 3 * MINUTE);
});
});
it('camera.ui.util.4 Destroy the session', function (done) {
driver.quit(done);
driver
.quit()
.done(done);
}, MINUTE);
});