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Bug 864621 - Create mochitests for the mozCamera. r=mikeh
This commit is contained in:
David Clarke
parent
0f103d0033
commit
8df40d5b51
@ -8,6 +8,9 @@ XPIDL_SOURCES += [
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'nsIDOMCameraManager.idl',
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]
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if CONFIG['MOZ_WIDGET_TOOLKIT'] == 'gonk':
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TEST_DIRS += ['test']
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XPIDL_MODULE = 'dom_camera'
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MODULE = 'dom'
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21
dom/camera/test/Makefile.in
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21
dom/camera/test/Makefile.in
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@ -0,0 +1,21 @@
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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DEPTH = @DEPTH@
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topsrcdir = @top_srcdir@
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srcdir = @srcdir@
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VPATH = @srcdir@
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relativesrcdir = @relativesrcdir@
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include $(DEPTH)/config/autoconf.mk
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DIRS = \
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$(NULL)
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MOCHITEST_FILES = \
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test_camera.html \
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$(NULL)
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include $(topsrcdir)/config/rules.mk
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5
dom/camera/test/moz.build
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5
dom/camera/test/moz.build
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@ -0,0 +1,5 @@
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# -*- Mode: python; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40 -*-
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# vim: set filetype=python:
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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200
dom/camera/test/test_camera.html
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200
dom/camera/test/test_camera.html
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@ -0,0 +1,200 @@
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<!DOCTYPE HTML>
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<html>
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<head>
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<title>Test for mozCameras</title>
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<script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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</head>
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<body>
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<video id="viewfinder" |width = "200" height = "200| autoplay></video>
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<img src="#" alt="This image is going to load" id="testimage"/>
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<script class="testbody" type="text/javascript;version=1.7">
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var options = {
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camera: navigator.mozCameras.getListOfCameras()[0]
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};
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var config = {
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dateTime: Date.now() / 1000,
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pictureSize: null,
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fileFormat: 'jpeg',
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rotation: 90
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};
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function onError(e) {
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ok(false, "Error" + JSON.stringify(e));
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}
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var capabilities = [ 'previewSizes', 'pictureSizes', 'fileFormats', 'maxFocusAreas', 'minExposureCompensation',
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'maxExposureCompensation', 'stepExposureCompensation', 'maxMeteringAreas', 'videoSizes',
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'recorderProfiles'];
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var Camera = {
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cameraObj: null,
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_recording: false,
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_currentTest: null,
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_autoFocusSupported: 0,
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_manuallyFocused: false,
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_flashmodes: null,
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_pictureSizes: null,
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_previewSizes: null,
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_whiteBalanceModes: null,
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_zoomRatios: null,
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_sceneModes: null,
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_focusModes: null,
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_testsCompleted: 0,
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_shutter: 0,
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_config: {
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dateTime: Date.now() / 1000,
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pictureSize: null,
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fileFormat: 'jpeg',
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rotation: 90
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},
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_tests: null,
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get viewfinder() {
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return document.getElementById('viewfinder');
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},
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setFlashMode: function camera_setFlash(mode) {
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this.cameraObj.flashMode = mode;
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},
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setFocus: function camera_setfocus(mode) {
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this.cameraObj.focus = mode;
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},
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getFileFormats: function camera_formats() {
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this._fileFormats = this.cameraObj.capabilities.fileFormats;
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},
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getFlashModes: function camera_getFlash() {
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this._flashmodes = this.cameraObj.capabilities.flashModes;
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},
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getFocusModes: function camera_getFocus() {
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this._focusModes = this.cameraObj.capabilities.focusModes;
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},
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getSceneModes: function camera_getScene() {
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this._sceneModes = this.cameraObj.capabilities.sceneModes;
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},
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getZoomRatios: function camera_getZoom() {
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this._zoomRatios = this.cameraObj.capabilities.zoomRatios;
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},
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getWhiteBalance: function camera_white() {
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this._whitebalanceModes = this.cameraObj.capabilities.whiteBalanceModes;
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},
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getPictureSizes: function camera_sizes() {
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this._pictureSizes = this.cameraObj.capabilities.pictureSizes;
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},
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getPreviewSizes: function camera_preview() {
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this._previewSizes = this.cameraObj.capabilities.previewSizes;
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},
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takePictureSuccess: function taken_foto(blob) {
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var img = new Image();
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var test = this._currentTest;
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img.onload = function Imgsize() {
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ok(this.width == test.pictureSize.width, "The image taken has the width " +
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this.width + " pictureSize width = " + test.pictureSize.width);
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ok(this.height == test.pictureSize.height, "The image taken has the height " +
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this.height + " picturesize height = " + test.pictureSize.height);
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Camera._testsCompleted++;
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if(Camera._testsCompleted == Camera._tests.length) {
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ok(true, "test finishing");
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Camera.cameraObj.release();
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Camera.viewfinder.mozSrcObject = null;
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SimpleTest.finish();
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} else {
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Camera.runTests();
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}
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}
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ok(blob.size > 100 , "Blob Size Gathered = " + blob.size);
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ok("image/" + test.fileFormat == blob.type, "Blob Type = " + blob.type);
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img.src = window.URL.createObjectURL(blob);
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},
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shutter: function onShutter () {
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Camera._shutter++;
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ok(Camera._shutter == (Camera._testsCompleted + 1), "on Shutter has been called " +
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Camera._shutter + " times");
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},
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streamReady: function onStreamReady (stream) {
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Camera.viewfinder.mozSrcObject = stream;
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Camera.viewfinder.play();
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ok(true, "on Stream is ready and playing");
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Camera.cameraObj.onPreviewStateChange = function(state) {
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if (state === 'started') {
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Camera.cameraObj.onPreviewStateChange = null;
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Camera.onReady();
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}
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};
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//window.setTimeout(Camera.onReady, 500);
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},
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onReady: function onReady() {
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var camcap = Camera.cameraObj.capabilities;
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var tests = {};
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for (var prop in capabilities) {
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prop = capabilities[prop];
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ok(camcap[prop] || isFinite(camcap[prop]) || camcap[prop] == null, "Camera Capability: " +
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prop + " is exposed, value = " +JSON.stringify(camcap[prop]));
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}
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for (var prop in camcap) {
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if(camcap[prop] && camcap[prop].length > 1) {
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tests[prop] = camcap[prop];
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}
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}
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Camera.getPictureSizes();
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Camera.getPreviewSizes();
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Camera.getFileFormats();
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Camera.getFocusModes();
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ok(Camera._previewSizes.length > 0, "previewSizes length = " + Camera._previewSizes.length);
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ok(Camera._pictureSizes.length > 0, "picturesizes length = " + Camera._pictureSizes.length);
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ok(Camera._fileFormats.length > 0, "file formats length = " + Camera._fileFormats.length);
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Camera._tests = new Array();
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for (var i in Camera._pictureSizes) {
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for (var l in Camera._fileFormats) {
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var config = {
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pictureSize: Camera._pictureSizes[i],
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fileFormat: Camera._fileFormats[l]
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};
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Camera._tests.push(config);
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}
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}
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Camera.runTests();
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},
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runTests: function run_tests() {
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var test = this._tests[this._testsCompleted];
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this._currentTest = test;
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Camera.setFlashMode(test.flashMode);
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config.fileFormat = test.fileFormat;
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config.pictureSize = test.pictureSize;
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ok(true, JSON.stringify(config.pictureSize));
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Camera.cameraObj.takePicture(config, this.takePictureSuccess.bind(this), onError);
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},
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setUp: function setup_tests() {
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function onSuccess(camera) {
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Camera.cameraObj = camera;
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var size = {
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profile: 'cif',
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rotation: 0,
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width: 352,
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height: 288
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};
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SimpleTest.expectAssertions(34);
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ok(true, "Camera Control object has been successfully initialized");
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Camera.cameraObj.getPreviewStream(size, Camera.streamReady);
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Camera.cameraObj.onShutter = Camera.shutter;
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};
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navigator.mozCameras.getCamera(options, onSuccess, onError);
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}
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}
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SimpleTest.waitForExplicitFinish();
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window.addEventListener('beforeunload', function() {
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Camera.viewfinder.mozSrcObject = null;
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});
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Camera.setUp();
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</script>
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</body>
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</html>
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