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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
import QtQuick 2.0
import QtTest 1.1
Item {
id: top
Gradient {
id: emptygradient
}
Gradient {
id: twogradients
GradientStop { position: 0.0; color: "red" }
GradientStop { position: 1.0; color: "green" }
}
Gradient {
id: elevengradients
GradientStop { position: 0.0; color: "red" }
GradientStop { position: 0.1; color: "orange" }
GradientStop { position: 0.2; color: "yellow" }
GradientStop { position: 0.3; color: "green" }
GradientStop { position: 0.4; color: "blue" }
GradientStop { position: 0.5; color: "violet" }
GradientStop { position: 0.6; color: "indigo" }
GradientStop { position: 0.7; color: "brown" }
GradientStop { position: 0.8; color: "lightgray" }
GradientStop { position: 0.9; color: "gray" }
GradientStop { position: 1.0; color: "black" }
}
Gradient {
id: movedgradients
property real stopposition: 0.5
GradientStop { position: 0.0; color: "red" }
GradientStop { position: movedgradients.stopposition; color: "blue" }
GradientStop { position: 1.0; color: "green" }
}
Gradient {
id: defaultgradient
GradientStop { }
GradientStop { position: 1.0; color: "red" }
}
TestCase {
name: "Gradient"
function test_empty() {
compare(emptygradient.stops.length, 0)
}
function test_lengthtwo() {
compare(twogradients.stops.length, 2)
compare(twogradients.stops[0].color.toString(), "#ff0000")
compare(twogradients.stops[1].color.toString(), "#008000")
}
function test_multiplestops() {
compare(elevengradients.stops.length, 11)
compare(elevengradients.stops[0].color.toString(), "#ff0000")
compare(elevengradients.stops[4].color.toString(), "#0000ff")
compare(elevengradients.stops[4].position, 0.4)
compare(elevengradients.stops[9].position, 0.9)
}
function test_moved() {
compare(movedgradients.stops.length, 3)
compare(movedgradients.stops[1].position, 0.5)
movedgradients.stopposition = 0.3;
compare(movedgradients.stops[1].position, 0.3)
}
function test_default() {
compare(defaultgradient.stops.length, 2)
compare(defaultgradient.stops[0].color.toString(), "#000000")
}
}
}
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