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/*
* Copyright 2015 Canonical Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import QtQuick 2.4
import QtTest 1.0
import Lomiri.Components 1.3
TestCase {
name: "Label13API"
function cleanup() {
textCustom.fontSize = "medium";
textCustom.font.weight = Font.Light;
}
function initTestCase() {
compare(textCustom.font.family, "Noto Sans", "Default font family");
compare(textCustom.font.weight, Font.Light, "Default font weight");
compare(textCustom.fontSize, "medium", "fontSize is 'medium' by default")
compare(textCustom.textSize, Label.Medium, "fontSize is 'medium' by default")
}
function test_fontSize_data() {
return [
{tag: "xx-small"},
{tag: "x-small"},
{tag: "small"},
{tag: "medium"},
{tag: "large"},
{tag: "x-large"},
];
}
function test_fontSize(data) {
textCustom.fontSize = data.tag;
compare(textCustom.fontSize, data.tag, "Can set/get " + data.tag)
}
function test_textSize_data() {
return [
{tag: "XxSmall", size: Label.XxSmall},
{tag: "XSmall", size: Label.XSmall},
{tag: "Small", size: Label.Small},
{tag: "Medium", size: Label.Medium},
{tag: "Large", size: Label.Large},
{tag: "XLarge", size: Label.XLarge},
];
}
function test_textSize(data) {
textCustom.textSize = data.tag;
compare(textCustom.textSize, data.size, "Can set/get " + data.tag)
}
// this must be executed on a Label which is tested only by this function
function test_textSize_suppresses_fontSize() {
textSizeTest.textSize = Label.XLarge;
textSizeTest.fontSize = "xx-small";
compare(textSizeTest.textSize, Label.XLarge, "fontSize overruled textSize!");
}
function test_fontSize_equals_textSize_data() {
return [
{tag: "xx-small", size: Label.XxSmall},
{tag: "x-small", size: Label.XSmall},
{tag: "small", size: Label.Small},
{tag: "medium", size: Label.Medium},
{tag: "large", size: Label.Large},
{tag: "x-large", size: Label.XLarge},
];
}
function test_fontSize_equals_textSize(data) {
textFontSize.textSize = data.size;
fuzzyCompare(textFontSize.font.pixelSize, FontUtils.sizeToPixels(data.tag), 0.999, "pixelSize differs for " + data.tag);
}
function test_fontWeight_data() {
return [
{tag: "Light", weight: Font.Light},
{tag: "Normal", weight: Font.Normal},
{tag: "DemiBold", weight: Font.DemiBold},
{tag: "Bold", weight: Font.Bold},
{tag: "Black", weight: Font.Black},
];
}
function test_fontWeight(data) {
textCustom.font.weight = data.weight
compare(textCustom.font.weight, data.weight, "can set/get " + data.weight);
}
function test_boldWeightConflict() {
compare(lightLabel.font.weight, Font.Light, "font.weight is not overriden by font.bold")
}
function test_weightPrecedence() {
compare(lightLabel2.font.weight, Font.Light, "font.weight takes precedence over font.bold")
}
function verifyAutomaticRenderType(label) {
if (units.gridUnit <= 10) {
compare(label.renderType, Text.NativeRendering,
"On low dpi screen renderType is Text.NativeRendering by default");
} else {
compare(label.renderType, Text.QtRendering,
"On high dpi screen renderType is Text.QtRendering by default");
}
}
function verifyManualRenderType(label, renderType) {
compare(label.renderType, renderType,
"renderType was set manually, no automatic change should happen to it");
}
function test_renderTypeDefault_data() {
return [
{tag: "Default", gridUnit: 8.0},
{tag: "HighDPI", gridUnit: 16.0},
{tag: "LowDPI", gridUnit: 10.0},
];
}
function test_renderTypeDefault(data) {
verifyAutomaticRenderType(textRenderTypeDefault);
units.gridUnit = data.gridUnit;
verifyAutomaticRenderType(textRenderTypeDefault);
}
function test_presetRenderType_data() {
return test_renderTypeDefault_data();
}
function test_setRenderType() {
units.gridUnit = 8;
verifyAutomaticRenderType(textSetRenderType);
units.gridUnit = 16;
verifyAutomaticRenderType(textSetRenderType);
// set renderType manually
textSetRenderType.renderType = Text.NativeRendering;
verifyManualRenderType(textSetRenderType, Text.NativeRendering);
units.gridUnit = 8;
verifyManualRenderType(textSetRenderType, Text.NativeRendering);
units.gridUnit = 16;
verifyManualRenderType(textSetRenderType, Text.NativeRendering);
}
function test_colorGUPixelSize() {
units.gridUnit = 8;
textTestColorGUPixelSize.font.bold = true;
var pixelSizeAt8GU = textTestColorGUPixelSize.font.pixelSize;
units.gridUnit = 16;
textTestColorGUPixelSize.font.bold = false;
verify(textTestColorGUPixelSize.font.pixelSize > pixelSizeAt8GU);
units.gridUnit = 8;
textTestColorGUPixelSize.font.bold = true;
compare(textTestColorGUPixelSize.font.pixelSize, pixelSizeAt8GU);
}
Label {
id: textCustom
}
Label {
id: textFontSize
}
Label {
id: lightLabel
font.weight: Font.Light
}
Label {
id: lightLabel2
font.weight: Font.Light
font.bold: true
}
Label {
id: textSizeTest
}
Label {
id: textRenderTypeDefault
}
Label {
id: textRenderTypePreset
renderType: Text.QtRendering
}
Label {
id: textSetRenderType
}
Label {
id: textTestColorGUPixelSize
}
}
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