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Merge pull request #1090 from NativeScript/hhristov/stable-layout-tests

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Hhristov/stable layout tests
This commit is contained in:
Hristo Hristov
2015-11-12 14:25:24 +02:00
parent c16c191152 fbbfe9b2b8
commit 94a658d2ed
14 changed files with 238 additions and 233 deletions
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10
apps/tests/image-source-tests.ts
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@@ -19,8 +19,8 @@ import app = require("application");
import TKUnit = require("./TKUnit");
import platform = require("platform");
var imagePath = __dirname + "/logo.png";
var smallImagePath = __dirname + "/small-image.png";
var imagePath = fs.path.join(__dirname, "/logo.png");
var smallImagePath = fs.path.join(__dirname, "/small-image.png");
/* 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.
export function testFromResource() {
@@ -155,7 +155,7 @@ export function testLoadFromBase64Encode_JPEG() {
TKUnit.assert(img !== null, "Actual: " + img);
TKUnit.assertEqual(img.width, 4, "img.width");
TKUnit.assertEqual(img.height , 4, "img.width");
TKUnit.assertEqual(img.height, 4, "img.height");
}
export function testLoadFromBase64Encode_PNG() {
@@ -173,5 +173,5 @@ export function testLoadFromBase64Encode_PNG() {
TKUnit.assert(img !== null, "Actual: " + img);
TKUnit.assertEqual(img.width, 4, "img.width");
TKUnit.assertEqual(img.height, 4, "img.width");
}
TKUnit.assertEqual(img.height, 4, "img.height");
}

38
apps/tests/layouts/absolute-layout-tests.ts
View File

@@ -56,15 +56,15 @@ export class AbsoluteLayoutTest extends testModule.UITest<absoluteLayoutModule.A
public testAll() {
let absoluteLayout = this.testView;
absoluteLayout.width = 230;
absoluteLayout.height = 230;
absoluteLayout.width = layoutHelper.dp(230);
absoluteLayout.height = layoutHelper.dp(230);
absoluteLayout.style.backgroundColor = new colorModule.Color("LightGray");
let label = new labelModule.Label();
absoluteLayoutModule.AbsoluteLayout.setLeft(label, 10);
absoluteLayoutModule.AbsoluteLayout.setTop(label, 10);
label.width = 100;
label.height = 100;
absoluteLayoutModule.AbsoluteLayout.setLeft(label, layoutHelper.dp(10));
absoluteLayoutModule.AbsoluteLayout.setTop(label, layoutHelper.dp(10));
label.width = layoutHelper.dp(100);
label.height = layoutHelper.dp(100);
label.text = "LT";
label.style.backgroundColor = new colorModule.Color("Red");
absoluteLayout.addChild(label);
@@ -74,25 +74,25 @@ export class AbsoluteLayoutTest extends testModule.UITest<absoluteLayoutModule.A
let actualValue = label._getCurrentLayoutBounds();
let width = actualValue.right - actualValue.left;
let height = actualValue.bottom - actualValue.top;
TKUnit.assertEqual(actualValue.left, layoutHelper.dip(10), "ActualLeft");
TKUnit.assertEqual(actualValue.top, layoutHelper.dip(10), "ActualTop");
TKUnit.assertEqual(width, layoutHelper.dip(100), "ActualWidth");
TKUnit.assertEqual(height, layoutHelper.dip(100), "Actualheight");
TKUnit.assertEqual(actualValue.left, 10, "ActualLeft");
TKUnit.assertEqual(actualValue.top, 10, "ActualTop");
TKUnit.assertEqual(width, 100, "ActualWidth");
TKUnit.assertEqual(height, 100, "Actualheight");
}
public test_padding() {
let absoluteLayout = this.testView;
absoluteLayout.width = 200;
absoluteLayout.height = 200;
absoluteLayout.paddingLeft = 5;
absoluteLayout.paddingTop = 15;
absoluteLayout.width = layoutHelper.dp(200);
absoluteLayout.height = layoutHelper.dp(200);
absoluteLayout.paddingLeft = layoutHelper.dp(5);
absoluteLayout.paddingTop = layoutHelper.dp(15);
// Left Top
let btn = new layoutHelper.MyButton();
btn.width = 100;
btn.height = 100;
absoluteLayoutModule.AbsoluteLayout.setLeft(btn, 20);
absoluteLayoutModule.AbsoluteLayout.setTop(btn, 20);
btn.width = layoutHelper.dp(100);
btn.height = layoutHelper.dp(100);
absoluteLayoutModule.AbsoluteLayout.setLeft(btn, layoutHelper.dp(20));
absoluteLayoutModule.AbsoluteLayout.setTop(btn, layoutHelper.dp(20));
absoluteLayout.addChild(btn);
this.waitUntilTestElementLayoutIsValid();

29
apps/tests/layouts/dock-layout-tests.ts
View File

@@ -5,6 +5,7 @@ import TKUnit = require("../TKUnit");
import helper = require("./layout-helper");
import navHelper = require("../ui/helper");
import testModule = require("../ui-test");
import layoutHelper = require("./layout-helper");
// <snippet module="ui/layouts/dock-layout" title="dock-layout">
// # DockLayout
@@ -37,8 +38,8 @@ export class DockLayoutTest extends testModule.UITest<DockLayout> {
public create(): DockLayout {
let rootLayout = new DockLayout();
rootLayout.height = 300;
rootLayout.width = 300;
rootLayout.height = layoutHelper.dp(300);
rootLayout.width = layoutHelper.dp(300);
return rootLayout;
}
@@ -62,7 +63,7 @@ export class DockLayoutTest extends testModule.UITest<DockLayout> {
public test_dock_left() {
var testBtn = new helper.MyButton();
testBtn.width = 20;
testBtn.width = layoutHelper.dp(20);
this.testView.stretchLastChild = false;
this.testView.addChild(testBtn);
@@ -73,7 +74,7 @@ export class DockLayoutTest extends testModule.UITest<DockLayout> {
public test_dock_right() {
var testBtn = new helper.MyButton();
testBtn.width = 20;
testBtn.width = layoutHelper.dp(20);
dockModule.DockLayout.setDock(testBtn, enums.Dock.right);
this.testView.stretchLastChild = false;
this.testView.addChild(testBtn);
@@ -85,7 +86,7 @@ export class DockLayoutTest extends testModule.UITest<DockLayout> {
public test_dock_top() {
var testBtn = new helper.MyButton();
testBtn.height = 20;
testBtn.height = layoutHelper.dp(20);
dockModule.DockLayout.setDock(testBtn, enums.Dock.top);
this.testView.stretchLastChild = false;
this.testView.addChild(testBtn);
@@ -97,7 +98,7 @@ export class DockLayoutTest extends testModule.UITest<DockLayout> {
public test_dock_button() {
var testBtn = new helper.MyButton();
testBtn.height = 20;
testBtn.height = layoutHelper.dp(20);
dockModule.DockLayout.setDock(testBtn, enums.Dock.bottom);
this.testView.stretchLastChild = false;
this.testView.addChild(testBtn);
@@ -118,21 +119,21 @@ export class DockLayoutTest extends testModule.UITest<DockLayout> {
public test_dock_left_top_righ_bottom_fill() {
var testBtnLeft = new helper.MyButton();
testBtnLeft.width = 20;
testBtnLeft.width = layoutHelper.dp(20);
this.testView.addChild(testBtnLeft);
var testBtnTop = new helper.MyButton();
testBtnTop.height = 20;
testBtnTop.height = layoutHelper.dp(20);
dockModule.DockLayout.setDock(testBtnTop, enums.Dock.top);
this.testView.addChild(testBtnTop);
var testBtnRight = new helper.MyButton();
testBtnRight.width = 20;
testBtnRight.width = layoutHelper.dp(20);
dockModule.DockLayout.setDock(testBtnRight, enums.Dock.right);
this.testView.addChild(testBtnRight);
var testBtnBottom = new helper.MyButton();
testBtnBottom.height = 20;
testBtnBottom.height = layoutHelper.dp(20);
dockModule.DockLayout.setDock(testBtnBottom, enums.Dock.bottom);
this.testView.addChild(testBtnBottom);
@@ -152,10 +153,10 @@ export class DockLayoutTest extends testModule.UITest<DockLayout> {
public test_padding() {
var testBtn = new helper.MyButton();
this.testView.addChild(testBtn);
this.testView.paddingLeft = 10;
this.testView.paddingTop = 20;
this.testView.paddingRight = 30;
this.testView.paddingBottom = 40;
this.testView.paddingLeft = layoutHelper.dp(10);
this.testView.paddingTop = layoutHelper.dp(20);
this.testView.paddingRight = layoutHelper.dp(30);
this.testView.paddingBottom = layoutHelper.dp(40);
this.waitUntilTestElementLayoutIsValid();

134
apps/tests/layouts/grid-layout-tests.ts
View File

@@ -9,6 +9,8 @@ import utils = require("utils/utils");
import builder = require("ui/builder");
import enums = require("ui/enums");
import testModule = require("../ui-test");
import layoutHelper = require("./layout-helper");
import platform = require("platform");
var DELTA = 1;
@@ -61,12 +63,12 @@ export class GridLayoutTest extends testModule.UITest<layout.GridLayout> {
this.testView.addRow(new layout.ItemSpec(1, layout.GridUnitType.star));
this.testView.addRow(new layout.ItemSpec(2, layout.GridUnitType.star));
this.testView.addRow(new layout.ItemSpec(50, layout.GridUnitType.pixel));
this.testView.addRow(new layout.ItemSpec(layoutHelper.dp(50), layout.GridUnitType.pixel));
this.testView.addRow(new layout.ItemSpec(50, layout.GridUnitType.auto));
this.testView.addColumn(new layout.ItemSpec(1, layout.GridUnitType.star));
this.testView.addColumn(new layout.ItemSpec(2, layout.GridUnitType.star));
this.testView.addColumn(new layout.ItemSpec(50, layout.GridUnitType.pixel));
this.testView.addColumn(new layout.ItemSpec(layoutHelper.dp(50), layout.GridUnitType.pixel));
this.testView.addColumn(new layout.ItemSpec(50, layout.GridUnitType.auto));
for (var r = 0; r < 4; r++) {
@@ -76,19 +78,19 @@ export class GridLayoutTest extends testModule.UITest<layout.GridLayout> {
layout.GridLayout.setColumn(btn, c);
layout.GridLayout.setRow(btn, r);
if (c === 3) {
btn.width = 100; // Auto column should take 100px for this test.
btn.width = layoutHelper.dp(100); // Auto column should take 100px for this test.
}
if (r === 3) {
btn.height = 100; // Auto row should take 100px for this test.
btn.height = layoutHelper.dp(100); // Auto row should take 100px for this test.
}
this.testView.addChild(btn);
}
}
this.testView.width = 300;
this.testView.height = 300;
this.testView.width = layoutHelper.dp(300);
this.testView.height = layoutHelper.dp(300);
if (wait) {
this.waitUntilTestElementLayoutIsValid();
@@ -245,58 +247,55 @@ export class GridLayoutTest extends testModule.UITest<layout.GridLayout> {
this.waitUntilTestElementLayoutIsValid();
TKUnit.assertTrue(btn.getMeasuredWidth() === this.testView.getMeasuredWidth());
TKUnit.assertTrue(this.testView.getMeasuredWidth() < platform.screen.mainScreen.widthPixels);
}
public test_measuredWidth_when_not_stretched_two_columns() {
this.testView.horizontalAlignment = enums.HorizontalAlignment.center;
this.testView.addColumn(new layout.ItemSpec(80, layout.GridUnitType.pixel));
this.testView.addColumn(new layout.ItemSpec(layoutHelper.dp(80), layout.GridUnitType.pixel));
this.testView.addColumn(new layout.ItemSpec(1, layout.GridUnitType.star));
let btn = new Button();
btn.text = "A";
btn.width = 100;
btn.width = layoutHelper.dp(100);
MyGridLayout.setColumnSpan(btn, 2);
this.testView.addChild(btn);
this.waitUntilTestElementLayoutIsValid();
var density = utils.layout.getDisplayDensity();
var delta = Math.floor(density) !== density ? 2 : DELTA;
var cols = this.testView.getColumns();
TKUnit.assertAreClose(cols[0].actualLength, 80, delta);
TKUnit.assertAreClose(cols[1].actualLength, 20, delta);
TKUnit.assertAreClose(this.testView.getMeasuredWidth(), 100 * density, delta);
TKUnit.assertAreClose(cols[0].actualLength, Math.round(layoutHelper.dp(80)), DELTA);
TKUnit.assertAreClose(cols[1].actualLength, Math.round(layoutHelper.dp(20)), DELTA);
TKUnit.assertAreClose(this.testView.getMeasuredWidth(), 100, DELTA);
}
public test_measuredWidth_when_not_stretched_three_columns() {
this.testView.horizontalAlignment = enums.HorizontalAlignment.center;
this.testView.addColumn(new layout.ItemSpec(80, layout.GridUnitType.pixel));
this.testView.addColumn(new layout.ItemSpec(layoutHelper.dp(80), layout.GridUnitType.pixel));
this.testView.addColumn(new layout.ItemSpec(1, layout.GridUnitType.star));
this.testView.addColumn(new layout.ItemSpec(1, layout.GridUnitType.auto));
for (let i = 1; i < 4; i++) {
let btn = new Button();
btn.text = "A";
btn.width = i * 20;
btn.width = layoutHelper.dp(i * 20);
MyGridLayout.setColumn(btn, i - 1);
this.testView.addChild(btn);
}
let btn = new Button();
btn.text = "B";
btn.width = 100;
btn.width = layoutHelper.dp(100);
MyGridLayout.setColumnSpan(btn, 3);
this.testView.addChild(btn);
this.waitUntilTestElementLayoutIsValid();
var density = utils.layout.getDisplayDensity();
var delta = Math.floor(density) !== density ? 2 : DELTA;
var cols = this.testView.getColumns();
TKUnit.assertAreClose(cols[0].actualLength, 80, delta);
TKUnit.assertAreClose(cols[1].actualLength, 40, delta);
TKUnit.assertAreClose(cols[2].actualLength, 60, delta);
TKUnit.assertAreClose(this.testView.getMeasuredWidth(), 180 * density, delta);
TKUnit.assertAreClose(cols[0].actualLength, Math.round(layoutHelper.dp(80)), DELTA);
TKUnit.assertAreClose(cols[1].actualLength, Math.round(layoutHelper.dp(40)), DELTA);
TKUnit.assertAreClose(cols[2].actualLength, Math.round(layoutHelper.dp(60)), DELTA);
TKUnit.assertAreClose(this.testView.getMeasuredWidth(), 180, DELTA);
}
public test_getRows_shouldNotReturnNULL() {
@@ -405,32 +404,30 @@ export class GridLayoutTest extends testModule.UITest<layout.GridLayout> {
}
}
var delta = 1.1; // Set to an overly high value to avoid failing on some emulators.
let measuredWidth = this.testView.getMeasuredWidth();
let measuredHeight = this.testView.getMeasuredHeight();
TKUnit.assertAreClose(measuredWidth, maxWidth, delta, "GridLayout incorrect measured width");
TKUnit.assertAreClose(measuredHeight, maxHeight, delta, "GridLayout incorrect measured height");
TKUnit.assertAreClose(measuredWidth, maxWidth, DELTA, "GridLayout incorrect measured width");
TKUnit.assertAreClose(measuredHeight, maxHeight, DELTA, "GridLayout incorrect measured height");
}
public test_columnsActualWidth_isCorrect() {
this.prepareGridLayout(true);
var cols = this.testView.getColumns();
TKUnit.assertEqual(cols[0].actualLength, 50, "Star column should be 50px width");
TKUnit.assertEqual(cols[1].actualLength, 100, "2*Star column should be 100px width");
TKUnit.assertEqual(cols[2].actualLength, 50, "Absolute column should be 50px width");
TKUnit.assertEqual(cols[3].actualLength, 100, "Auto column should be 100px width");
TKUnit.assertEqual(cols[0].actualLength, Math.round(layoutHelper.dp(50)), "Star column should be 50px width");
TKUnit.assertEqual(cols[1].actualLength, Math.round(layoutHelper.dp(100)), "2*Star column should be 100px width");
TKUnit.assertEqual(cols[2].actualLength, Math.round(layoutHelper.dp(50)), "Absolute column should be 50px width");
TKUnit.assertEqual(cols[3].actualLength, Math.round(layoutHelper.dp(100)), "Auto column should be 100px width");
}
public test_rowsActualHeight_isCorrect() {
this.prepareGridLayout(true);
var rows = this.testView.getRows();
TKUnit.assertEqual(rows[0].actualLength, 50, "Star row should be 50px width");
TKUnit.assertEqual(rows[1].actualLength, 100, "2*Star row should be 100px width");
TKUnit.assertEqual(rows[2].actualLength, 50, "Absolute row should be 50px width");
TKUnit.assertEqual(rows[3].actualLength, 100, "Auto row should be 100px width");
TKUnit.assertEqual(rows[0].actualLength, Math.round(layoutHelper.dp(50)), "Star row should be 50px width");
TKUnit.assertEqual(rows[1].actualLength, Math.round(layoutHelper.dp(100)), "2*Star row should be 100px width");
TKUnit.assertEqual(rows[2].actualLength, Math.round(layoutHelper.dp(50)), "Absolute row should be 50px width");
TKUnit.assertEqual(rows[3].actualLength, Math.round(layoutHelper.dp(100)), "Auto row should be 100px width");
}
public test_Measure_and_Layout_Children_withCorrect_size() {
@@ -440,8 +437,6 @@ export class GridLayoutTest extends testModule.UITest<layout.GridLayout> {
var rows = this.testView.getRows();
var cols = this.testView.getColumns();
var i = 0;
var density = utils.layout.getDisplayDensity();
var delta = Math.floor(density) !== density ? 1.1 : DELTA;
for (var r = 0; r < 4; r++) {
@@ -453,31 +448,28 @@ export class GridLayoutTest extends testModule.UITest<layout.GridLayout> {
var h = r % 2 === 0 ? 50 : 100;
var w = c % 2 === 0 ? 50 : 100;
h = Math.round(h * density);
w = Math.round(w * density);
if (row.isAuto) {
TKUnit.assertAreClose(btn.layoutHeight, btn.getMeasuredHeight(), delta, "Auto rows should layout with measured height");
TKUnit.assertAreClose(btn.layoutHeight, btn.getMeasuredHeight(), DELTA, "Auto rows should layout with measured height");
}
else if (row.isAbsolute) {
TKUnit.assertAreClose(btn.measureHeight, h, delta, "Absolute rows should measure with specific height");
TKUnit.assertAreClose(btn.layoutHeight, h, delta, "Absolute rows should layout with specific height");
TKUnit.assertAreClose(btn.measureHeight, h, DELTA, "Absolute rows should measure with specific height");
TKUnit.assertAreClose(btn.layoutHeight, h, DELTA, "Absolute rows should layout with specific height");
}
else {
TKUnit.assertAreClose(btn.measureHeight, h, delta, "Star rows should measure with specific height");
TKUnit.assertAreClose(btn.layoutHeight, h, delta, "Star rows should layout with exact length");
TKUnit.assertAreClose(btn.measureHeight, h, DELTA, "Star rows should measure with specific height");
TKUnit.assertAreClose(btn.layoutHeight, h, DELTA, "Star rows should layout with exact length");
}
if (col.isAuto) {
TKUnit.assertAreClose(btn.layoutWidth, btn.getMeasuredWidth(), delta, "Auto columns should layout with measured width");
TKUnit.assertAreClose(btn.layoutWidth, btn.getMeasuredWidth(), DELTA, "Auto columns should layout with measured width");
}
else if (col.isAbsolute) {
TKUnit.assertAreClose(btn.measureWidth, w, delta, "Absolute columns should measure with specific width");
TKUnit.assertAreClose(btn.layoutWidth, w, delta, "Absolute columns should layout with specific width");
TKUnit.assertAreClose(btn.measureWidth, w, DELTA, "Absolute columns should measure with specific width");
TKUnit.assertAreClose(btn.layoutWidth, w, DELTA, "Absolute columns should layout with specific width");
}
else {
TKUnit.assertAreClose(btn.measureWidth, w, delta, "Star columns should measure with specific width");
TKUnit.assertAreClose(btn.layoutWidth, w, delta, "Star columns should layout with exact length");
TKUnit.assertAreClose(btn.measureWidth, w, DELTA, "Star columns should measure with specific width");
TKUnit.assertAreClose(btn.layoutWidth, w, DELTA, "Star columns should layout with exact length");
}
}
}
@@ -485,7 +477,7 @@ export class GridLayoutTest extends testModule.UITest<layout.GridLayout> {
public test_ColumnWidth_when_4stars_and_width_110() {
this.testView.width = 110;
this.testView.width = layoutHelper.dp(110);
this.testView.addColumn(new layout.ItemSpec(1, layout.GridUnitType.star));
this.testView.addColumn(new layout.ItemSpec(1, layout.GridUnitType.star));
this.testView.addColumn(new layout.ItemSpec(1, layout.GridUnitType.star));
@@ -495,34 +487,28 @@ export class GridLayoutTest extends testModule.UITest<layout.GridLayout> {
var cols = this.testView.getColumns();
var density = utils.layout.getDisplayDensity();
var delta = Math.floor(density) !== density ? 1.1 : DELTA;
TKUnit.assertAreClose(cols[0].actualLength, 28, delta, "Column[0] actual length should be 28");
TKUnit.assertAreClose(cols[1].actualLength, 27, delta, "Column[1] actual length should be 27");
TKUnit.assertAreClose(cols[2].actualLength, 28, delta, "Column[2] actual length should be 28");
TKUnit.assertAreClose(cols[3].actualLength, 27, delta, "Column[3] actual length should be 27");
TKUnit.assertAreClose(cols[0].actualLength, Math.round(layoutHelper.dp(28)), DELTA, "Column[0] actual length should be 28");
TKUnit.assertAreClose(cols[1].actualLength, Math.round(layoutHelper.dp(27)), DELTA, "Column[1] actual length should be 27");
TKUnit.assertAreClose(cols[2].actualLength, Math.round(layoutHelper.dp(28)), DELTA, "Column[2] actual length should be 28");
TKUnit.assertAreClose(cols[3].actualLength, Math.round(layoutHelper.dp(27)), DELTA, "Column[3] actual length should be 27");
}
public test_margins_and_verticalAlignment_center() {
this.testView.height = 200;
this.testView.width = 200;
this.testView.height = layoutHelper.dp(200);
this.testView.width = layoutHelper.dp(200);
var btn = new helper.MyButton();
btn.text = "btn";
btn.height = 100;
btn.width = 100;
btn.marginBottom = 50;
btn.marginRight = 50;
btn.height = layoutHelper.dp(100);
btn.width = layoutHelper.dp(100);
btn.marginBottom = layoutHelper.dp(50);
btn.marginRight = layoutHelper.dp(50);
this.testView.addChild(btn);
this.waitUntilTestElementLayoutIsValid();
var density = utils.layout.getDisplayDensity();
var delta = Math.floor(density) !== density ? 1.1 : DELTA;
TKUnit.assertAreClose(btn.layoutTop, 25 * density, delta, "vertical margins");
TKUnit.assertAreClose(btn.layoutLeft, 25 * density, delta, "horizontal margins");
TKUnit.assertAreClose(btn.layoutTop, 25, DELTA, "vertical margins");
TKUnit.assertAreClose(btn.layoutLeft, 25, DELTA, "horizontal margins");
}
public test_set_columns_in_XML() {
@@ -564,13 +550,13 @@ export class GridLayoutTest extends testModule.UITest<layout.GridLayout> {
}
public test_padding() {
this.testView.paddingLeft = 10;
this.testView.paddingTop = 20;
this.testView.paddingRight = 30;
this.testView.paddingBottom = 40;
this.testView.paddingLeft = layoutHelper.dp(10);
this.testView.paddingTop = layoutHelper.dp(20);
this.testView.paddingRight = layoutHelper.dp(30);
this.testView.paddingBottom = layoutHelper.dp(40);
this.testView.width = 300;
this.testView.height = 300;
this.testView.width = layoutHelper.dp(300);
this.testView.height = layoutHelper.dp(300);
var btn = new helper.MyButton();
this.testView.addChild(btn);

27
apps/tests/layouts/layout-helper.android.ts
View File

@@ -155,28 +155,25 @@ export class MyStackLayout extends StackLayout implements def.MyStackLayout {
}
export function assertMeasure(btn: MyButton, width: number, height: number, name?: string) {
var density = utils.layout.getDisplayDensity();
var delta = Math.floor(density) !== density ? 1.1 : DELTA;
name = name ? "[" + name + "]" : "";
TKUnit.assertAreClose(Math.floor(btn.measureWidth / density), width, delta, name + "width");
TKUnit.assertAreClose(Math.floor(btn.measureHeight / density), height, delta, name + "height");
TKUnit.assertAreClose(btn.measureWidth, width, DELTA, name + "width");
TKUnit.assertAreClose(btn.measureHeight, height, DELTA, name + "height");
}
export function assertLayout(btn: MyButton, left: number, top: number, width: number, height: number, name?: string): void {
var density = utils.layout.getDisplayDensity();
var delta = Math.floor(density) !== density ? 1.1 : DELTA;
name = name ? "[" + name + "]" : "";
TKUnit.assertAreClose(Math.floor(btn.layoutLeft / density), left, delta, name + "left");
TKUnit.assertAreClose(Math.floor(btn.layoutTop / density), top, delta, name + "top");
TKUnit.assertAreClose(Math.floor(btn.layoutWidth / density), width, delta, name + "width");
TKUnit.assertAreClose(Math.floor(btn.layoutHeight / density), height, delta, name + "height");
TKUnit.assertAreClose(btn.layoutLeft, left, DELTA, name + "left");
TKUnit.assertAreClose(btn.layoutTop, top, DELTA, name + "top");
TKUnit.assertAreClose(btn.layoutWidth, width, DELTA, name + "width");
TKUnit.assertAreClose(btn.layoutHeight, height, DELTA, name + "height");
}
export function dp(value: number): number {
return utils.layout.toDeviceIndependentPixels(value);
}
export function dip(value: number): number {
var density = utils.layout.getDisplayDensity();
return Math.floor(value * density);
}
return utils.layout.toDevicePixels(value);
}

3
apps/tests/layouts/layout-helper.d.ts vendored
View File

@@ -28,4 +28,5 @@ export class MyStackLayout extends StackLayout {
export function assertMeasure(btn: MyButton, width: number, height: number, name?: string);
export function assertLayout(btn: MyButton, left: number, top: number, width: number, height: number, name?: string): void;
export function dip(value: number): number;
export function dip(value: number): number;
export function dp(value: number): number;

7
apps/tests/layouts/layout-helper.ios.ts
View File

@@ -119,7 +119,10 @@ export function assertLayout(btn: MyButton, left: number, top: number, width: nu
TKUnit.assertAreClose(Math.floor(btn.layoutHeight / density), height, delta, name + "height");
}
export function dp(value: number): number {
return utils.layout.toDeviceIndependentPixels(value);
}
export function dip(value: number): number {
var density = utils.layout.getDisplayDensity();
return Math.floor(value * density);
return utils.layout.toDevicePixels(value);
}

39
apps/tests/layouts/stack-layout-tests.ts
View File

@@ -7,6 +7,7 @@ import navHelper = require("../ui/helper");
import enums = require("ui/enums");
import utils = require("utils/utils");
import testModule = require("../ui-test");
import layoutHelper = require("./layout-helper");
export class StackLayoutTest extends testModule.UITest<StackLayout> {
@@ -38,7 +39,7 @@ export class StackLayoutTest extends testModule.UITest<StackLayout> {
this.waitUntilTestElementLayoutIsValid();
var arrangeCount = this.rootLayout.arrangeCount;
TKUnit.assert(this.rootLayout.orientation === enums.Orientation.vertical, "Default orientation should be Vertical.");
TKUnit.assertEqual(this.rootLayout.orientation, enums.Orientation.vertical, "Default orientation should be Vertical.");
this.rootLayout.orientation = enums.Orientation.horizontal;
this.waitUntilTestElementLayoutIsValid();
@@ -51,8 +52,8 @@ export class StackLayoutTest extends testModule.UITest<StackLayout> {
this.waitUntilTestElementLayoutIsValid();
TKUnit.assertEqual(this.rootLayout.orientation, enums.Orientation.vertical, "StackLayout should be vertical.");
TKUnit.assert(this.rootLayout.measured, "Layout should be measured.");
TKUnit.assert(this.rootLayout.arranged, "Layout should be arranged.");
TKUnit.assertTrue(this.rootLayout.measured, "Layout should be measured.");
TKUnit.assertTrue(this.rootLayout.arranged, "Layout should be arranged.");
var specs = this.btn1._getCurrentMeasureSpecs();
@@ -97,16 +98,16 @@ export class StackLayoutTest extends testModule.UITest<StackLayout> {
}
public test_Padding_Vertical() {
this.rootLayout.width = 300;
this.rootLayout.height = 300;
this.rootLayout.width = layoutHelper.dp(300);
this.rootLayout.height = layoutHelper.dp(300);
this.rootLayout.paddingLeft = 10;
this.rootLayout.paddingTop = 20;
this.rootLayout.paddingRight = 30;
this.rootLayout.paddingBottom = 40;
this.rootLayout.paddingLeft = layoutHelper.dp(10);
this.rootLayout.paddingTop = layoutHelper.dp(20);
this.rootLayout.paddingRight = layoutHelper.dp(30);
this.rootLayout.paddingBottom = layoutHelper.dp(40);
this.btn1.height = 50;
this.btn2.height = 50;
this.btn1.height = layoutHelper.dp(50);
this.btn2.height = layoutHelper.dp(50);
this.waitUntilTestElementLayoutIsValid();
@@ -118,17 +119,17 @@ export class StackLayoutTest extends testModule.UITest<StackLayout> {
}
public test_Padding_Horizontal() {
this.rootLayout.width = 300;
this.rootLayout.height = 300;
this.rootLayout.width = layoutHelper.dp(300);
this.rootLayout.height = layoutHelper.dp(300);
this.rootLayout.orientation = enums.Orientation.horizontal;
this.rootLayout.paddingLeft = 10;
this.rootLayout.paddingTop = 20;
this.rootLayout.paddingRight = 30;
this.rootLayout.paddingBottom = 40;
this.rootLayout.paddingLeft = layoutHelper.dp(10);
this.rootLayout.paddingTop = layoutHelper.dp(20);
this.rootLayout.paddingRight = layoutHelper.dp(30);
this.rootLayout.paddingBottom = layoutHelper.dp(40);
this.btn1.width = 50;
this.btn2.width = 50;
this.btn1.width = layoutHelper.dp(50);
this.btn2.width = layoutHelper.dp(50);
this.waitUntilTestElementLayoutIsValid();

86
apps/tests/layouts/wrap-layout-tests.ts
View File

@@ -41,8 +41,8 @@ export class WrapLayoutTest extends testModule.UITest<wrapLayoutModule.WrapLayou
//```
// </snippet>
wrapLayout.width = 200;
wrapLayout.height = 200;
wrapLayout.width = layoutHelper.dp(200);
wrapLayout.height = layoutHelper.dp(200);
var label;
var i;
@@ -51,8 +51,8 @@ export class WrapLayoutTest extends testModule.UITest<wrapLayoutModule.WrapLayou
label.text = "" + i;
label.id = "" + i;
label.width = 100;
label.height = 100;
label.width = layoutHelper.dp(100);
label.height = layoutHelper.dp(100);
wrapLayout.addChild(label);
}
@@ -67,14 +67,14 @@ export class WrapLayoutTest extends testModule.UITest<wrapLayoutModule.WrapLayou
let actualValue = this.testView.getChildAt(0)._getCurrentLayoutBounds();
TKUnit.assertEqual(actualValue.left, 0, "ActualLeft on Index 0");
TKUnit.assertEqual(actualValue.top, 0, "ActualTop on Index 0");
TKUnit.assertEqual(actualValue.right, layoutHelper.dip(100), "ActualRight on Index 0");
TKUnit.assertEqual(actualValue.bottom, layoutHelper.dip(100), "ActualBottom on Index 0");
TKUnit.assertEqual(actualValue.right, 100, "ActualRight on Index 0");
TKUnit.assertEqual(actualValue.bottom, 100, "ActualBottom on Index 0");
actualValue = this.testView.getChildAt(1)._getCurrentLayoutBounds();
TKUnit.assertEqual(actualValue.left, layoutHelper.dip(100), "ActualLeft on Index 1");
TKUnit.assertEqual(actualValue.left, 100, "ActualLeft on Index 1");
TKUnit.assertEqual(actualValue.top, 0, "ActualTop on Index 1");
TKUnit.assertEqual(actualValue.right, layoutHelper.dip(200), "ActualRight on Index 1");
TKUnit.assertEqual(actualValue.bottom, layoutHelper.dip(100), "ActualBottom on Index 1");
TKUnit.assertEqual(actualValue.right, 200, "ActualRight on Index 1");
TKUnit.assertEqual(actualValue.bottom, 100, "ActualBottom on Index 1");
}
public testVerticalOrientation() {
@@ -90,14 +90,14 @@ export class WrapLayoutTest extends testModule.UITest<wrapLayoutModule.WrapLayou
let actualValue = this.testView.getChildAt(0)._getCurrentLayoutBounds();
TKUnit.assertEqual(actualValue.left, 0, "ActualLeft on Index 0");
TKUnit.assertEqual(actualValue.top, 0, "ActualTop on Index 0");
TKUnit.assertEqual(actualValue.right, layoutHelper.dip(100), "ActualRight on Index 0");
TKUnit.assertEqual(actualValue.bottom, layoutHelper.dip(100), "ActualBottom on Index 0");
TKUnit.assertEqual(actualValue.right, 100, "ActualRight on Index 0");
TKUnit.assertEqual(actualValue.bottom, 100, "ActualBottom on Index 0");
actualValue = this.testView.getChildAt(1)._getCurrentLayoutBounds();
TKUnit.assertEqual(actualValue.left, 0, "ActualLeft on Index 1");
TKUnit.assertEqual(actualValue.top, layoutHelper.dip(100), "ActualTop on Index 1");
TKUnit.assertEqual(actualValue.right, layoutHelper.dip(100), "ActualRight on Index 1");
TKUnit.assertEqual(actualValue.bottom, layoutHelper.dip(200), "ActualBottom on Index 1");
TKUnit.assertEqual(actualValue.top, 100, "ActualTop on Index 1");
TKUnit.assertEqual(actualValue.right, 100, "ActualRight on Index 1");
TKUnit.assertEqual(actualValue.bottom, 200, "ActualBottom on Index 1");
}
public testChangeOrientation() {
@@ -109,60 +109,60 @@ export class WrapLayoutTest extends testModule.UITest<wrapLayoutModule.WrapLayou
let actualValue = this.testView.getChildAt(0)._getCurrentLayoutBounds();
TKUnit.assertEqual(actualValue.left, 0, "ActualLeft on Index 0");
TKUnit.assertEqual(actualValue.top, 0, "ActualTop on Index 0");
TKUnit.assertEqual(actualValue.right, layoutHelper.dip(100), "ActualRight on Index 0");
TKUnit.assertEqual(actualValue.bottom, layoutHelper.dip(100), "ActualBottom on Index 0");
TKUnit.assertEqual(actualValue.right, 100, "ActualRight on Index 0");
TKUnit.assertEqual(actualValue.bottom, 100, "ActualBottom on Index 0");
actualValue = this.testView.getChildAt(1)._getCurrentLayoutBounds();
TKUnit.assertEqual(actualValue.left, 0, "ActualLeft on Index 1");
TKUnit.assertEqual(actualValue.top, layoutHelper.dip(100), "ActualTop on Index 1");
TKUnit.assertEqual(actualValue.right, layoutHelper.dip(100), "ActualRight on Index 1");
TKUnit.assertEqual(actualValue.bottom, layoutHelper.dip(200), "ActualBottom on Index 1");
TKUnit.assertEqual(actualValue.top, 100, "ActualTop on Index 1");
TKUnit.assertEqual(actualValue.right, 100, "ActualRight on Index 1");
TKUnit.assertEqual(actualValue.bottom, 200, "ActualBottom on Index 1");
}
public testItemWidth() {
this.testView.itemWidth = 50;
this.testView.itemWidth = layoutHelper.dp(50);
this.waitUntilTestElementLayoutIsValid();
let actualValue = this.testView.getChildAt(1)._getCurrentLayoutBounds().left;
TKUnit.assertEqual(actualValue, layoutHelper.dip(50), "ActualLeft on Index 1");
TKUnit.assertEqual(actualValue, 50, "ActualLeft on Index 1");
}
public testChangeItemWidth() {
this.waitUntilTestElementLayoutIsValid();
this.testView.itemWidth = 50;
this.testView.itemWidth = layoutHelper.dp(50);
this.waitUntilTestElementLayoutIsValid();
let actualValue = this.testView.getChildAt(1)._getCurrentLayoutBounds().left;
TKUnit.assertEqual(actualValue, layoutHelper.dip(50), "ActualLeft on Index 1");
TKUnit.assertEqual(actualValue, 50, "ActualLeft on Index 1");
}
public testItemHeight() {
this.testView.itemHeight = 50;
this.testView.itemHeight = layoutHelper.dp(50);
this.testView.orientation = enums.Orientation.vertical;
this.waitUntilTestElementLayoutIsValid();
let actualValue = this.testView.getChildAt(1)._getCurrentLayoutBounds().top;
TKUnit.assertEqual(actualValue, layoutHelper.dip(50), "ActualTop on Index 1");
TKUnit.assertEqual(actualValue, 50, "ActualTop on Index 1");
}
public testChangeItemHeight() {
this.testView.orientation = enums.Orientation.vertical;
this.waitUntilTestElementLayoutIsValid();
this.testView.itemHeight = 50;
this.testView.itemHeight = layoutHelper.dp(50);
this.waitUntilTestElementLayoutIsValid();
let actualValue = this.testView.getChildAt(1)._getCurrentLayoutBounds().top;
TKUnit.assertEqual(actualValue, layoutHelper.dip(50), "ActualTop on Index 1");
TKUnit.assertEqual(actualValue, 50, "ActualTop on Index 1");
}
public testPaddingLeftAndTop() {
this.testView.removeChildren();
this.testView.paddingLeft = 20;
this.testView.paddingTop = 30;
this.testView.paddingLeft = layoutHelper.dp(20);
this.testView.paddingTop = layoutHelper.dp(30);
var btn = new layoutHelper.MyButton();
btn.width = 50;
btn.height = 50;
btn.width = layoutHelper.dp(50);
btn.height = layoutHelper.dp(50);
this.testView.addChild(btn);
this.waitUntilTestElementLayoutIsValid();
@@ -172,17 +172,17 @@ export class WrapLayoutTest extends testModule.UITest<wrapLayoutModule.WrapLayou
public testPaddingRight() {
this.testView.removeChildren();
this.testView.paddingRight = 30;
this.testView.width = 200;
this.testView.paddingRight = layoutHelper.dp(30);
this.testView.width = layoutHelper.dp(200);
var btn1 = new layoutHelper.MyButton();
this.testView.addChild(btn1);
btn1.width = 100;
btn1.height = 50;
btn1.width = layoutHelper.dp(100);
btn1.height = layoutHelper.dp(50);
var btn2 = new layoutHelper.MyButton();
btn2.width = 80;
btn2.height = 50;
btn2.width = layoutHelper.dp(80);
btn2.height = layoutHelper.dp(50);
this.testView.addChild(btn2);
this.waitUntilTestElementLayoutIsValid();
@@ -198,18 +198,18 @@ export class WrapLayoutTest extends testModule.UITest<wrapLayoutModule.WrapLayou
public testPaddingBottom() {
this.testView.removeChildren();
this.testView.paddingBottom = 30;
this.testView.height = 200;
this.testView.paddingBottom = layoutHelper.dp(30);
this.testView.height = layoutHelper.dp(200);
this.testView.orientation = enums.Orientation.vertical;
var btn1 = new layoutHelper.MyButton();
this.testView.addChild(btn1);
btn1.width = 50;
btn1.height = 100;
btn1.width = layoutHelper.dp(50);
btn1.height = layoutHelper.dp(100);
var btn2 = new layoutHelper.MyButton();
btn2.width = 50;
btn2.height = 80;
btn2.width = layoutHelper.dp(50);
btn2.height = layoutHelper.dp(80);
this.testView.addChild(btn2);
this.waitUntilTestElementLayoutIsValid();

6
apps/tests/testRunner.ts
View File

@@ -92,12 +92,6 @@ if (!isRunningOnEmulator()) {
// Navigation tests should always be last.
allTests["NAVIGATION"] = require("./navigation-tests");
import utils = require("utils/utils");
var density = utils.layout.getDisplayDensity();
utils.layout.getDisplayDensity = function () {
return Math.round(density * 100) / 100;
}
var testsWithLongDelay = {
testLocation: 10000,
testLocationOnce: 10000,

37
apps/tests/ui/scroll-view/scroll-view-tests.ts
View File

@@ -6,6 +6,7 @@ import page = require("ui/page");
import button = require("ui/button");
import enums = require("ui/enums");
import testModule = require("../../ui-test");
import layoutHelper = require("../../layouts/layout-helper");
// <snippet module="ui/scroll-view" title="scroll-view">
// # ScrollView
@@ -143,8 +144,8 @@ class ScrollLayoutTest extends testModule.UITest<scrollViewModule.ScrollView> {
this.waitUntilTestElementLayoutIsValid();
TKUnit.assertEqual(this.testView.verticalOffset, 0, "this.testView.verticalOffset");
this.testView.scrollToVerticalOffset(100, false);
TKUnit.assertAreClose(this.testView.verticalOffset, 100, 0.1, "this.testView.verticalOffset");
this.testView.scrollToVerticalOffset(layoutHelper.dp(100), false);
TKUnit.assertAreClose(layoutHelper.dip(this.testView.verticalOffset), 100, 0.1, "this.testView.verticalOffset");
}
public test_scrollToVerticalOffset_with_animation() {
@@ -160,15 +161,15 @@ class ScrollLayoutTest extends testModule.UITest<scrollViewModule.ScrollView> {
this.waitUntilTestElementLayoutIsValid();
TKUnit.assertEqual(this.testView.verticalOffset, 0, "this.testView.verticalOffset");
this.testView.scrollToVerticalOffset(100, true);
this.testView.scrollToVerticalOffset(layoutHelper.dp(100), true);
// No synchronous change.
TKUnit.assertEqual(this.testView.verticalOffset, 0, "this.testView.verticalOffset");
TKUnit.waitUntilReady(() => { return TKUnit.areClose(this.testView.verticalOffset, 100, 0.9); });
TKUnit.waitUntilReady(() => { return TKUnit.areClose(layoutHelper.dip(this.testView.verticalOffset), 100, 0.9); });
// The scrolling animation should be finished by now
TKUnit.assertAreClose(this.testView.verticalOffset, 100, 0.9, "this.testView.verticalOffset");
TKUnit.assertAreClose(layoutHelper.dip(this.testView.verticalOffset), 100, 0.9, "this.testView.verticalOffset");
}
public test_scrollToHorizontalOffset_no_animation() {
@@ -184,8 +185,8 @@ class ScrollLayoutTest extends testModule.UITest<scrollViewModule.ScrollView> {
this.waitUntilTestElementLayoutIsValid();
TKUnit.assertEqual(this.testView.horizontalOffset, 0, "this.testView.horizontalOffset");
this.testView.scrollToHorizontalOffset(100, false);
TKUnit.assertAreClose(this.testView.horizontalOffset, 100, 0.1, "this.testView.horizontalOffset");
this.testView.scrollToHorizontalOffset(layoutHelper.dp(100), false);
TKUnit.assertAreClose(layoutHelper.dip(this.testView.horizontalOffset), 100, 0.1, "this.testView.horizontalOffset");
}
public test_scrollToHorizontalOffset_with_animation() {
@@ -201,15 +202,15 @@ class ScrollLayoutTest extends testModule.UITest<scrollViewModule.ScrollView> {
this.waitUntilTestElementLayoutIsValid();
TKUnit.assertEqual(this.testView.horizontalOffset, 0, "this.testView.horizontalOffset");
this.testView.scrollToHorizontalOffset(100, true);
this.testView.scrollToHorizontalOffset(layoutHelper.dp(100), true);
// No synchronous change.
TKUnit.assertEqual(this.testView.horizontalOffset, 0, "this.testView.horizontalOffset");
TKUnit.waitUntilReady(() => { return TKUnit.areClose(this.testView.horizontalOffset, 100, 0.9); });
TKUnit.waitUntilReady(() => { return TKUnit.areClose(layoutHelper.dip(this.testView.horizontalOffset), 100, 0.9); });
// The scrolling animation should be finished by now
TKUnit.assertAreClose(this.testView.horizontalOffset, 100, 0.9, "this.testView.horizontalOffset");
TKUnit.assertAreClose(layoutHelper.dip(this.testView.horizontalOffset), 100, 0.9, "this.testView.horizontalOffset");
}
public test_scrollView_persistsState_vertical() {
@@ -224,19 +225,19 @@ class ScrollLayoutTest extends testModule.UITest<scrollViewModule.ScrollView> {
this.testView.content = btn;
this.waitUntilTestElementLayoutIsValid();
this.testView.scrollToVerticalOffset(100, false);
this.testView.scrollToVerticalOffset(layoutHelper.dp(100), false);
TKUnit.assertAreClose(this.testView.verticalOffset, 100, 0.1, "this.testView.verticalOffset before navigation");
TKUnit.assertAreClose(layoutHelper.dip(this.testView.verticalOffset), 100, 0.1, "this.testView.verticalOffset before navigation");
helper.do_PageTest_WithButton((t) => {
// Just navigate forward and back.
});
// Wait for the page to reload.
TKUnit.waitUntilReady(() => { return TKUnit.areClose(this.testView.verticalOffset, 100, 0.1); });
TKUnit.waitUntilReady(() => { return TKUnit.areClose(layoutHelper.dip(this.testView.verticalOffset), 100, 0.1); });
// Check verticalOffset after navigation
TKUnit.assertAreClose(this.testView.verticalOffset, 100, 0.1, "this.testView.verticalOffset after navigation");
TKUnit.assertAreClose(layoutHelper.dip(this.testView.verticalOffset), 100, 0.1, "this.testView.verticalOffset after navigation");
}
public test_scrollView_persistsState_horizontal() {
@@ -251,19 +252,19 @@ class ScrollLayoutTest extends testModule.UITest<scrollViewModule.ScrollView> {
this.testView.content = btn;
this.waitUntilTestElementLayoutIsValid();
this.testView.scrollToHorizontalOffset(100, false);
this.testView.scrollToHorizontalOffset(layoutHelper.dp(100), false);
TKUnit.assertAreClose(this.testView.horizontalOffset, 100, 0.1, "this.testView.horizontalOffset before navigation");
TKUnit.assertAreClose(layoutHelper.dip(this.testView.horizontalOffset), 100, 0.1, "this.testView.horizontalOffset before navigation");
helper.do_PageTest_WithButton((t) => {
// Just navigate forward and back.
});
// Wait for the page to reload.
TKUnit.waitUntilReady(() => { return TKUnit.areClose(this.testView.horizontalOffset, 100, 0.1); });
TKUnit.waitUntilReady(() => { return TKUnit.areClose(layoutHelper.dip(this.testView.horizontalOffset), 100, 0.1); });
// Check verticalOffset after navigation
TKUnit.assertAreClose(this.testView.horizontalOffset, 100, 0.1, "this.testView.horizontalOffset after navigation");
TKUnit.assertAreClose(layoutHelper.dip(this.testView.horizontalOffset), 100, 0.1, "this.testView.horizontalOffset after navigation");
}
public test_scrollView_vertical_raised_scroll_event() {

22
utils/utils.android.ts
View File

@@ -28,6 +28,14 @@ export module layout {
return (size & ~MODE_MASK) | (mode & MODE_MASK);
}
export function getDisplayMetrics(): android.util.DisplayMetrics {
if (!metrics) {
metrics = ad.getApplicationContext().getResources().getDisplayMetrics();
}
return metrics;
}
export function getDisplayDensity(): number {
if (density === -1) {
density = getDisplayMetrics().density;
@@ -36,12 +44,12 @@ export module layout {
return density;
}
function getDisplayMetrics(): android.util.DisplayMetrics {
if (!metrics) {
metrics = ad.getApplicationContext().getResources().getDisplayMetrics();
}
export function toDevicePixels(value: number): number {
return value * getDisplayDensity();
}
return metrics;
export function toDeviceIndependentPixels(value: number): number {
return value / getDisplayDensity();
}
}
@@ -74,8 +82,8 @@ export module ad {
}
export module collections {
export function stringArrayToStringSet(str: string[]): any {
var hashSet = new java.util.HashSet();
export function stringArrayToStringSet(str: string[]): java.util.HashSet<string> {
var hashSet = new java.util.HashSet<string>();
if ("undefined" !== typeof str) {
for (var element in str) {
hashSet.add('' + str[element]);

10
utils/utils.d.ts vendored
View File

@@ -50,6 +50,16 @@
* Gets display density for the current device.
*/
export function getDisplayDensity(): number;
/**
* Convert value to device pixels.
* @param value - The pixel to convert.
*/
export function toDevicePixels(value: number): number;
/**
* Convert value to device independent pixels.
* @param value - The pixel to convert.
*/
export function toDeviceIndependentPixels(value: number): number;
}
/**

23
utils/utils.ios.ts
View File

@@ -18,24 +18,27 @@ export module layout {
export function getDisplayDensity(): number {
return 1;
}
export function toDevicePixels(value: number): number {
return value * getDisplayDensity();
}
export function toDeviceIndependentPixels(value: number): number {
return value / getDisplayDensity();
}
}
export module ios {
export module collections {
export function jsArrayToNSArray(str: string[]): any {
var arr = new NSMutableArray();
if ("undefined" !== typeof str) {
for (var element in str) {
arr.addObject(str[element]);
}
}
return arr;
export function jsArrayToNSArray(str: string[]): NSArray {
return NSArray.arrayWithArray(<any>str);
}
export function nsArrayToJSArray(a: any): string[] {
export function nsArrayToJSArray(a: NSArray): Array<Object> {
var arr = [];
if ("undefined" !== typeof a) {
for (var i = 0; i < a.count; i++) {
let count = a.count;
for (let i = 0; i < count; i++) {
arr.push(a.objectAtIndex(i));
}
}