You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@cordova.apache.org by pu...@apache.org on 2014/08/07 20:58:27 UTC
[3/5] git commit: CB-6958 added manual tests
CB-6958 added manual tests
Project: http://git-wip-us.apache.org/repos/asf/cordova-plugin-camera/repo
Commit: http://git-wip-us.apache.org/repos/asf/cordova-plugin-camera/commit/10e0efc5
Tree: http://git-wip-us.apache.org/repos/asf/cordova-plugin-camera/tree/10e0efc5
Diff: http://git-wip-us.apache.org/repos/asf/cordova-plugin-camera/diff/10e0efc5
Branch: refs/heads/master
Commit: 10e0efc5039284b778599c31cfc54adfd9e0615a
Parents: cb7e193
Author: Staci Cooper <sm...@us.ibm.com>
Authored: Wed Jul 16 15:49:50 2014 -0400
Committer: Staci Cooper <sm...@us.ibm.com>
Committed: Mon Jul 21 15:20:59 2014 -0400
----------------------------------------------------------------------
test/tests.js | 391 +++++++++++++++++++++++++++++++++++++++++++++++++++--
1 file changed, 383 insertions(+), 8 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/cordova-plugin-camera/blob/10e0efc5/test/tests.js
----------------------------------------------------------------------
diff --git a/test/tests.js b/test/tests.js
index 748f3a5..4f36dd1 100644
--- a/test/tests.js
+++ b/test/tests.js
@@ -19,24 +19,24 @@
*
*/
-exports.defineAutoTests = function() {
+exports.defineAutoTests = function () {
describe('Camera (navigator.camera)', function () {
- it("should exist", function() {
+ it("should exist", function () {
expect(navigator.camera).toBeDefined();
});
- it("should contain a getPicture function", function() {
+ it("should contain a getPicture function", function () {
expect(navigator.camera.getPicture).toBeDefined();
expect(typeof navigator.camera.getPicture == 'function').toBe(true);
});
});
describe('Camera Constants (window.Camera + navigator.camera)', function () {
- it("camera.spec.1 window.Camera should exist", function() {
+ it("camera.spec.1 window.Camera should exist", function () {
expect(window.Camera).toBeDefined();
});
- it("camera.spec.2 should contain three DestinationType constants", function() {
+ it("camera.spec.2 should contain three DestinationType constants", function () {
expect(Camera.DestinationType.DATA_URL).toBe(0);
expect(Camera.DestinationType.FILE_URI).toBe(1);
expect(Camera.DestinationType.NATIVE_URI).toBe(2);
@@ -45,14 +45,14 @@ exports.defineAutoTests = function() {
expect(navigator.camera.DestinationType.NATIVE_URI).toBe(2);
});
- it("camera.spec.3 should contain two EncodingType constants", function() {
+ it("camera.spec.3 should contain two EncodingType constants", function () {
expect(Camera.EncodingType.JPEG).toBe(0);
expect(Camera.EncodingType.PNG).toBe(1);
expect(navigator.camera.EncodingType.JPEG).toBe(0);
expect(navigator.camera.EncodingType.PNG).toBe(1);
});
- it("camera.spec.4 should contain three MediaType constants", function() {
+ it("camera.spec.4 should contain three MediaType constants", function () {
expect(Camera.MediaType.PICTURE).toBe(0);
expect(Camera.MediaType.VIDEO).toBe(1);
expect(Camera.MediaType.ALLMEDIA).toBe(2);
@@ -61,7 +61,7 @@ exports.defineAutoTests = function() {
expect(navigator.camera.MediaType.ALLMEDIA).toBe(2);
});
- it("camera.spec.5 should contain three PictureSourceType constants", function() {
+ it("camera.spec.5 should contain three PictureSourceType constants", function () {
expect(Camera.PictureSourceType.PHOTOLIBRARY).toBe(0);
expect(Camera.PictureSourceType.CAMERA).toBe(1);
expect(Camera.PictureSourceType.SAVEDPHOTOALBUM).toBe(2);
@@ -71,3 +71,378 @@ exports.defineAutoTests = function() {
});
});
};
+
+
+/******************************************************************************/
+/******************************************************************************/
+/******************************************************************************/
+
+exports.defineManualTests = function (contentEl, createActionButton) {
+ var platformId = cordova.require('cordova/platform').id;
+ var pictureUrl = null;
+ var fileObj = null;
+ var fileEntry = null;
+ var pageStartTime = +new Date();
+
+ //default camera options
+ var camQualityDefault = ['quality value', 50];
+ var camDestinationTypeDefault = ['FILE_URI', 1];
+ var camPictureSourceTypeDefault = ['CAMERA', 1];
+ var camAllowEditDefault = ['allowEdit', false];
+ var camEncodingTypeDefault = ['JPEG', 0];
+ var camMediaTypeDefault = ['mediaType', 0];
+ var camCorrectOrientationDefault = ['correctOrientation', false];
+ var camSaveToPhotoAlbumDefault = ['saveToPhotoAlbum', true];
+
+ var clearLog = function () {
+ var log = document.getElementById('info');
+ log.innerHTML = "";
+ }
+
+ function log(value) {
+ console.log(value);
+ document.getElementById('camera_status').textContent += (new Date() - pageStartTime) / 1000 + ': ' + value + '\n';
+ }
+
+ function clearStatus() {
+ document.getElementById('camera_status').innerHTML = '';
+ document.getElementById('camera_image').src = 'about:blank';
+ var canvas = document.getElementById('canvas');
+ canvas.width = canvas.height = 1;
+ pictureUrl = null;
+ fileObj = null;
+ fileEntry = null;
+ }
+
+ function setPicture(url, callback) {
+ try {
+ window.atob(url);
+ // if we got here it is a base64 string (DATA_URL)
+ url = "data:image/jpeg;base64," + url;
+ } catch (e) {
+ // not DATA_URL
+ log('URL: ' + url.slice(0, 100));
+ }
+
+ pictureUrl = url;
+ var img = document.getElementById('camera_image');
+ var startTime = new Date();
+ img.src = url;
+ img.onloadend = function () {
+ log('Image tag load time: ' + (new Date() - startTime));
+ callback && callback();
+ };
+ }
+
+ function onGetPictureError(e) {
+ log('Error getting picture: ' + e.code);
+ }
+
+ function getPictureWin(data) {
+ setPicture(data);
+ // TODO: Fix resolveLocalFileSystemURI to work with native-uri.
+ if (pictureUrl.indexOf('file:') == 0 || pictureUrl.indexOf('content:') == 0) {
+ resolveLocalFileSystemURI(data, function (e) {
+ fileEntry = e;
+ logCallback('resolveLocalFileSystemURI()', true)(e.toURL());
+ }, logCallback('resolveLocalFileSystemURI()', false));
+ } else if (pictureUrl.indexOf('data:image/jpeg;base64' == 0)) {
+ // do nothing
+ } else {
+ var path = pictureUrl.replace(/^file:\/\/(localhost)?/, '').replace(/%20/g, ' ');
+ fileEntry = new FileEntry('image_name.png', path);
+ }
+ }
+
+ function getPicture() {
+ clearStatus();
+ var options = extractOptions();
+ log('Getting picture with options: ' + JSON.stringify(options));
+ var popoverHandle = navigator.camera.getPicture(getPictureWin, onGetPictureError, options);
+
+ // Reposition the popover if the orientation changes.
+ window.onorientationchange = function () {
+ var newPopoverOptions = new CameraPopoverOptions(0, 0, 100, 100, 0);
+ popoverHandle.setPosition(newPopoverOptions);
+ }
+ }
+
+ function uploadImage() {
+ var ft = new FileTransfer(),
+ uploadcomplete = 0,
+ progress = 0,
+ options = new FileUploadOptions();
+ options.fileKey = "photo";
+ options.fileName = 'test.jpg';
+ options.mimeType = "image/jpeg";
+ ft.onprogress = function (progressEvent) {
+ console.log('progress: ' + progressEvent.loaded + ' of ' + progressEvent.total);
+ };
+ var server = "http://cordova-filetransfer.jitsu.com";
+
+ ft.upload(pictureUrl, server + '/upload', win, fail, options);
+ function win(information_back) {
+ log('upload complete');
+ }
+ function fail(message) {
+ log('upload failed: ' + JSON.stringify(message));
+ }
+ }
+
+ function logCallback(apiName, success) {
+ return function () {
+ log('Call to ' + apiName + (success ? ' success: ' : ' failed: ') + JSON.stringify([].slice.call(arguments)));
+ };
+ }
+
+ /**
+ * Select image from library using a NATIVE_URI destination type
+ * This calls FileEntry.getMetadata, FileEntry.setMetadata, FileEntry.getParent, FileEntry.file, and FileReader.readAsDataURL.
+ */
+ function readFile() {
+ function onFileReadAsDataURL(evt) {
+ var img = document.getElementById('camera_image');
+ img.style.visibility = "visible";
+ img.style.display = "block";
+ img.src = evt.target.result;
+ log("FileReader.readAsDataURL success");
+ };
+
+ function onFileReceived(file) {
+ log('Got file: ' + JSON.stringify(file));
+ fileObj = file;
+
+ var reader = new FileReader();
+ reader.onload = function () {
+ log('FileReader.readAsDataURL() - length = ' + reader.result.length);
+ };
+ reader.onerror = logCallback('FileReader.readAsDataURL', false);
+ reader.readAsDataURL(file);
+ };
+ // Test out onFileReceived when the file object was set via a native <input> elements.
+ if (fileObj) {
+ onFileReceived(fileObj);
+ } else {
+ fileEntry.file(onFileReceived, logCallback('FileEntry.file', false));
+ }
+ }
+ function getFileInfo() {
+ // Test FileEntry API here.
+ fileEntry.getMetadata(logCallback('FileEntry.getMetadata', true), logCallback('FileEntry.getMetadata', false));
+ fileEntry.setMetadata(logCallback('FileEntry.setMetadata', true), logCallback('FileEntry.setMetadata', false), { "com.apple.MobileBackup": 1 });
+ fileEntry.getParent(logCallback('FileEntry.getParent', true), logCallback('FileEntry.getParent', false));
+ fileEntry.getParent(logCallback('FileEntry.getParent', true), logCallback('FileEntry.getParent', false));
+ };
+
+ /**
+ * Copy image from library using a NATIVE_URI destination type
+ * This calls FileEntry.copyTo and FileEntry.moveTo.
+ */
+ function copyImage() {
+ var onFileSystemReceived = function (fileSystem) {
+ var destDirEntry = fileSystem.root;
+
+ // Test FileEntry API here.
+ fileEntry.copyTo(destDirEntry, 'copied_file.png', logCallback('FileEntry.copyTo', true), logCallback('FileEntry.copyTo', false));
+ fileEntry.moveTo(destDirEntry, 'moved_file.png', logCallback('FileEntry.moveTo', true), logCallback('FileEntry.moveTo', false));
+ };
+
+ window.requestFileSystem(LocalFileSystem.TEMPORARY, 0, onFileSystemReceived, null);
+ };
+
+ /**
+ * Write image to library using a NATIVE_URI destination type
+ * This calls FileEntry.createWriter, FileWriter.write, and FileWriter.truncate.
+ */
+ function writeImage() {
+ var onFileWriterReceived = function (fileWriter) {
+ fileWriter.onwrite = logCallback('FileWriter.write', true);
+ fileWriter.onerror = logCallback('FileWriter.write', false);
+ fileWriter.write("some text!");
+ };
+
+ var onFileTruncateWriterReceived = function (fileWriter) {
+ fileWriter.onwrite = logCallback('FileWriter.truncate', true);
+ fileWriter.onerror = logCallback('FileWriter.truncate', false);
+ fileWriter.truncate(10);
+ };
+
+ fileEntry.createWriter(onFileWriterReceived, logCallback('FileEntry.createWriter', false));
+ fileEntry.createWriter(onFileTruncateWriterReceived, null);
+ };
+
+ function displayImageUsingCanvas() {
+ var canvas = document.getElementById('canvas');
+ var img = document.getElementById('camera_image');
+ var w = img.width;
+ var h = img.height;
+ h = 100 / w * h;
+ w = 100;
+ canvas.width = w;
+ canvas.height = h;
+ var context = canvas.getContext('2d');
+ context.drawImage(img, 0, 0, w, h);
+ };
+
+ /**
+ * Remove image from library using a NATIVE_URI destination type
+ * This calls FileEntry.remove.
+ */
+ function removeImage() {
+ fileEntry.remove(logCallback('FileEntry.remove', true), logCallback('FileEntry.remove', false));
+ };
+
+ function testInputTag(inputEl) {
+ clearStatus();
+ // iOS 6 likes to dead-lock in the onchange context if you
+ // do any alerts or try to remote-debug.
+ window.setTimeout(function () {
+ testNativeFile2(inputEl);
+ }, 0);
+ };
+
+ function testNativeFile2(inputEl) {
+ if (!inputEl.value) {
+ alert('No file selected.');
+ return;
+ }
+ fileObj = inputEl.files[0];
+ if (!fileObj) {
+ alert('Got value but no file.');
+ return;
+ }
+ var URLApi = window.URL || window.webkitURL;
+ if (URLApi) {
+ var blobURL = URLApi.createObjectURL(fileObj);
+ if (blobURL) {
+ setPicture(blobURL, function () {
+ URLApi.revokeObjectURL(blobURL);
+ });
+ } else {
+ log('URL.createObjectURL returned null');
+ }
+ } else {
+ log('URL.createObjectURL() not supported.');
+ }
+ }
+
+ function extractOptions() {
+ var els = document.querySelectorAll('#image-options select');
+ var ret = {};
+ for (var i = 0, el; el = els[i]; ++i) {
+ var value = el.value;
+ if (value === '') continue;
+ if (el.isBool) {
+ ret[el.getAttribute("name")] = !!+value;
+ } else {
+ ret[el.getAttribute("name")] = +value;
+ }
+ }
+ return ret;
+ }
+
+ function createOptionsEl(name, values, selectionDefault) {
+ var openDiv = '<div style="display: inline-block">' + name + ': ';
+ var select = '<select name=' + name + '>';
+
+ var defaultOption = '';
+ if (selectionDefault == undefined) {
+ defaultOption = '<option value="">default</option>';
+ }
+
+ var options = '';
+ if (typeof values == 'boolean') {
+ values = { 'true': 1, 'false': 0 };
+ }
+ for (var k in values) {
+ var isSelected = '';
+ if (selectionDefault) {
+ if (selectionDefault[0] == k) {
+ isSelected = 'selected';
+ }
+ }
+ options += '<option value="' + values[k] + '" ' + isSelected + '>' + k + '</option>';
+ }
+
+ var closeDiv = '</select></div>';
+
+ return openDiv + select + defaultOption + options + closeDiv;
+ }
+
+ /******************************************************************************/
+
+ var info_div = '<h1>Camera</h1>' +
+ '<div id="info">' +
+ '<b>Status:</b> <div id="camera_status"></div>' +
+ 'img: <img width="100" id="camera_image">' +
+ 'canvas: <canvas id="canvas" width="1" height="1"></canvas>' +
+ '</div>',
+ options_div = '<h2>Cordova Camera API Options</h2>' +
+ '<div id="image-options">' +
+ createOptionsEl('sourceType', Camera.PictureSourceType, camPictureSourceTypeDefault) +
+ createOptionsEl('destinationType', Camera.DestinationType, camDestinationTypeDefault) +
+ createOptionsEl('encodingType', Camera.EncodingType, camEncodingTypeDefault) +
+ createOptionsEl('mediaType', Camera.MediaType, camMediaTypeDefault) +
+ createOptionsEl('quality', { '0': 0, '50': 50, '80': 80, '100': 100 }, camQualityDefault) +
+ createOptionsEl('targetWidth', { '50': 50, '200': 200, '800': 800, '2048': 2048 }) +
+ createOptionsEl('targetHeight', { '50': 50, '200': 200, '800': 800, '2048': 2048 }) +
+ createOptionsEl('allowEdit', true, camAllowEditDefault) +
+ createOptionsEl('correctOrientation', true, camCorrectOrientationDefault) +
+ createOptionsEl('saveToPhotoAlbum', true, camSaveToPhotoAlbumDefault) +
+ createOptionsEl('cameraDirection', Camera.Direction) +
+ '</div>',
+ getpicture_div = '<div id="getpicture"></div>',
+ inputs_div = '<h2>Native File Inputs</h2>' +
+ '<div>input type=file <input type="file" class="testInputTag"></div>' +
+ '<div>capture=camera <input type="file" accept="image/*;capture=camera" class="testInputTag"></div>' +
+ '<div>capture=camcorder <input type="file" accept="video/*;capture=camcorder" class="testInputTag"></div>' +
+ '<div>capture=microphone <input type="file" accept="audio/*;capture=microphone" class="testInputTag"></div>',
+ actions_div = '<h2>Actions</h2>' +
+ '<div id="actions"></div>';
+
+ contentEl.innerHTML = info_div + options_div + getpicture_div + inputs_div + actions_div;
+ var elements = document.getElementsByClassName("testInputTag");
+ var listener = function (e) {
+ testInputTag(e.target);
+ }
+ for (var i = 0; i < elements.length; ++i) {
+ var item = elements[i];
+ item.addEventListener("change", listener, false);
+ }
+
+ createActionButton('Get picture', function () {
+ getPicture();
+ }, 'getpicture');
+
+ createActionButton('Clear Status', function () {
+ clearStatus();
+ }, 'getpicture');
+
+ createActionButton('Get File Metadata', function () {
+ getFileInfo();
+ }, 'actions');
+
+ createActionButton('Read with FileReader', function () {
+ readFile();
+ }, 'actions');
+
+ createActionButton('Copy Image', function () {
+ copyImage();
+ }, 'actions');
+
+ createActionButton('Write Image', function () {
+ writeImage();
+ }, 'actions');
+
+ createActionButton('Upload Image', function () {
+ uploadImage();
+ }, 'actions');
+
+ createActionButton('Draw Using Canvas', function () {
+ displayImageUsingCanvas();
+ }, 'actions');
+
+ createActionButton('Remove Image', function () {
+ removeImage();
+ }, 'actions');
+};