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Fixed Image unittests - Image was not resolved correctly. Tests speed reduced by 6s.

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This commit is contained in:
Hristo Hristov
2015-11-18 12:42:26 +02:00
parent 5bf6645763
commit 8a148c3553
1 changed files with 27 additions and 25 deletions
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52
apps/tests/ui/image/image-tests.ts
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@ -38,6 +38,7 @@ export var test_Image_Members = function () {
var image = new ImageModule.Image();
TKUnit.assert(types.isUndefined(image.src), "Image.src is defined");
TKUnit.assert(types.isDefined(image.isLoading), "Image.isLoading is not defined");
TKUnit.assert(image.isLoading === false, "Image.isLoading is default value should be false.");
}
/* TODO: We need a way to programmatically add an image to resources and then load it from, otherwise we do not know if there is such resource in the target native app.
@ -70,12 +71,29 @@ export var test_SettingImageSrc = function (done) {
// ### How to create an image and set its src.
// ``` JavaScript
var image = new ImageModule.Image();
image.src = "https://www.google.bg/images/srpr/logo11w.png";
image.src = "https://www.google.com/images/errors/logo_sm_2.png";
// ```
// </snippet>
image.src = null;
var testModel = new ObservableModule.Observable();
testModel.set("imageIsLoading", true);
testModel.set("imageIsLoading", false);
let handler = function (data: ObservableModule.PropertyChangeData) {
testModel.off(ObservableModule.Observable.propertyChangeEvent, handler);
try {
let imageIsLoaded = !!image.imageSource;
TKUnit.assertTrue(!image.isLoading, "Image.isLoading should be false.");
TKUnit.assertTrue(!testModel.get("imageIsLoading"), "imageIsLoading on viewModel should be false.");
TKUnit.assertTrue(imageIsLoaded, "imageIsLoading should be true.");
done(null);
}
catch (e) {
done(e);
}
};
image.bind({
sourceProperty: "imageIsLoading",
@ -83,23 +101,10 @@ export var test_SettingImageSrc = function (done) {
twoWay: true
}, testModel);
var imageIsLoaded = false;
var testFunc = function (views: Array<ViewModule.View>) {
var testImage = <ImageModule.Image> views[0];
imageIsLoaded = !!testImage.imageSource;
try {
TKUnit.assert(testModel.get("imageIsLoading") === false, "Expected: false, Actual: " + testModel.get("imageIsLoading"));
TKUnit.assert(imageIsLoaded === true, "Expected: true, Actual: " + imageIsLoaded);
done(null);
}
catch (e) {
done(e);
}
}
// wait for a second in order to download the image.
setTimeout(() => { helper.buildUIAndRunTest(image, testFunc) }, 3000);
image.src = "http://www.google.com/images/errors/logo_sm_2.png";
testModel.on(ObservableModule.Observable.propertyChangeEvent, handler);
TKUnit.assertTrue(image.isLoading, "Image.isLoading should be true.");
TKUnit.assertTrue(testModel.get("imageIsLoading"), "model.isLoading should be true.");
}
export var test_SettingImageSrcToFileWithinApp = function (done) {
@ -111,13 +116,11 @@ export var test_SettingImageSrcToFileWithinApp = function (done) {
// ```
// </snippet>
var imageIsLoaded = false;
var testFunc = function (views: Array<ViewModule.View>) {
var testImage = <ImageModule.Image> views[0];
imageIsLoaded = !!testImage.imageSource;
TKUnit.waitUntilReady(() => !testImage.isLoading, 3);
try {
TKUnit.assert(imageIsLoaded === true, "Expected: true, Actual: " + imageIsLoaded);
TKUnit.assertTrue(!testImage.isLoading, "isLoading should be false.");
done(null);
}
catch (e) {
@ -125,8 +128,7 @@ export var test_SettingImageSrcToFileWithinApp = function (done) {
}
}
// wait for a second in order to download the image.
setTimeout(() => { helper.buildUIAndRunTest(image, testFunc) }, 3000);
helper.buildUIAndRunTest(image, testFunc);
}
export var test_SettingStretch_AspectFit = function () {