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mirror of https://github.com/flutter/samples.git synced 2025-11-12 15:58:32 +00:00

Web charts common update (#111)

This commit is contained in:
Brett Morgan
2019-07-10 06:37:53 +10:00
committed by GitHub
parent eac7833d1d
commit 3af5bbf125
145 changed files with 2491 additions and 2687 deletions

View File

@@ -75,7 +75,7 @@ class FakeTextElement implements TextElement {
this.textDirection,
double horizontalSliceWidth,
double verticalSliceWidth,
) : measurement = new TextMeasurement(
) : measurement = TextMeasurement(
horizontalSliceWidth: horizontalSliceWidth,
verticalSliceWidth: verticalSliceWidth);
}
@@ -91,10 +91,10 @@ Tick<String> createTick(String value, double locationPx,
{double horizontalWidth,
double verticalWidth,
TextDirection textDirection}) {
return new Tick<String>(
return Tick<String>(
value: value,
locationPx: locationPx,
textElement: new FakeTextElement(
textElement: FakeTextElement(
value, textDirection, horizontalWidth, verticalWidth));
}
@@ -103,18 +103,18 @@ void main() {
ChartContext chartContext;
setUpAll(() {
graphicsFactory = new MockGraphicsFactory();
when(graphicsFactory.createLinePaint()).thenReturn(new MockLineStyle());
when(graphicsFactory.createTextPaint()).thenReturn(new MockTextStyle());
graphicsFactory = MockGraphicsFactory();
when(graphicsFactory.createLinePaint()).thenReturn(MockLineStyle());
when(graphicsFactory.createTextPaint()).thenReturn(MockTextStyle());
chartContext = new MockContext();
chartContext = MockContext();
when(chartContext.chartContainerIsRtl).thenReturn(false);
when(chartContext.isRtl).thenReturn(false);
});
group('collision detection - vertically drawn axis', () {
test('ticks do not collide', () {
final drawStrategy = new BaseTickDrawStrategyImpl(
final drawStrategy = BaseTickDrawStrategyImpl(
chartContext, graphicsFactory,
minimumPaddingBetweenLabelsPx: 2);
@@ -130,7 +130,7 @@ void main() {
});
test('ticks collide because it does not have minimum padding', () {
final drawStrategy = new BaseTickDrawStrategyImpl(
final drawStrategy = BaseTickDrawStrategyImpl(
chartContext, graphicsFactory,
minimumPaddingBetweenLabelsPx: 2);
@@ -146,7 +146,7 @@ void main() {
});
test('first tick causes collision', () {
final drawStrategy = new BaseTickDrawStrategyImpl(
final drawStrategy = BaseTickDrawStrategyImpl(
chartContext, graphicsFactory,
minimumPaddingBetweenLabelsPx: 0);
@@ -162,7 +162,7 @@ void main() {
});
test('last tick causes collision', () {
final drawStrategy = new BaseTickDrawStrategyImpl(
final drawStrategy = BaseTickDrawStrategyImpl(
chartContext, graphicsFactory,
minimumPaddingBetweenLabelsPx: 0);
@@ -178,7 +178,7 @@ void main() {
});
test('ticks do not collide for inside tick label anchor', () {
final drawStrategy = new BaseTickDrawStrategyImpl(
final drawStrategy = BaseTickDrawStrategyImpl(
chartContext, graphicsFactory,
minimumPaddingBetweenLabelsPx: 2,
labelAnchor: TickLabelAnchor.inside);
@@ -195,7 +195,7 @@ void main() {
});
test('ticks collide for inside anchor - first tick too large', () {
final drawStrategy = new BaseTickDrawStrategyImpl(
final drawStrategy = BaseTickDrawStrategyImpl(
chartContext, graphicsFactory,
minimumPaddingBetweenLabelsPx: 2,
labelAnchor: TickLabelAnchor.inside);
@@ -212,7 +212,7 @@ void main() {
});
test('ticks collide for inside anchor - center tick too large', () {
final drawStrategy = new BaseTickDrawStrategyImpl(
final drawStrategy = BaseTickDrawStrategyImpl(
chartContext, graphicsFactory,
minimumPaddingBetweenLabelsPx: 2,
labelAnchor: TickLabelAnchor.inside);
@@ -229,7 +229,7 @@ void main() {
});
test('ticks collide for inside anchor - last tick too large', () {
final drawStrategy = new BaseTickDrawStrategyImpl(
final drawStrategy = BaseTickDrawStrategyImpl(
chartContext, graphicsFactory,
minimumPaddingBetweenLabelsPx: 2,
labelAnchor: TickLabelAnchor.inside);
@@ -248,7 +248,7 @@ void main() {
group('collision detection - horizontally drawn axis', () {
test('ticks do not collide for TickLabelAnchor.before', () {
final drawStrategy = new BaseTickDrawStrategyImpl(
final drawStrategy = BaseTickDrawStrategyImpl(
chartContext, graphicsFactory,
minimumPaddingBetweenLabelsPx: 2,
labelAnchor: TickLabelAnchor.before);
@@ -265,7 +265,7 @@ void main() {
});
test('ticks do not collide for TickLabelAnchor.inside', () {
final drawStrategy = new BaseTickDrawStrategyImpl(
final drawStrategy = BaseTickDrawStrategyImpl(
chartContext, graphicsFactory,
minimumPaddingBetweenLabelsPx: 0,
labelAnchor: TickLabelAnchor.inside);
@@ -288,7 +288,7 @@ void main() {
});
test('ticks collide - first tick too large', () {
final drawStrategy = new BaseTickDrawStrategyImpl(
final drawStrategy = BaseTickDrawStrategyImpl(
chartContext, graphicsFactory,
minimumPaddingBetweenLabelsPx: 0,
labelAnchor: TickLabelAnchor.inside);
@@ -305,7 +305,7 @@ void main() {
});
test('ticks collide - middle tick too large', () {
final drawStrategy = new BaseTickDrawStrategyImpl(
final drawStrategy = BaseTickDrawStrategyImpl(
chartContext, graphicsFactory,
minimumPaddingBetweenLabelsPx: 0,
labelAnchor: TickLabelAnchor.inside);
@@ -322,7 +322,7 @@ void main() {
});
test('ticks collide - last tick too large', () {
final drawStrategy = new BaseTickDrawStrategyImpl(
final drawStrategy = BaseTickDrawStrategyImpl(
chartContext, graphicsFactory,
minimumPaddingBetweenLabelsPx: 0,
labelAnchor: TickLabelAnchor.inside);
@@ -341,7 +341,7 @@ void main() {
group('collision detection - unsorted ticks', () {
test('ticks do not collide', () {
final drawStrategy = new BaseTickDrawStrategyImpl(
final drawStrategy = BaseTickDrawStrategyImpl(
chartContext, graphicsFactory,
minimumPaddingBetweenLabelsPx: 0,
labelAnchor: TickLabelAnchor.inside);
@@ -358,7 +358,7 @@ void main() {
});
test('ticks collide - tick B is too large', () {
final drawStrategy = new BaseTickDrawStrategyImpl(
final drawStrategy = BaseTickDrawStrategyImpl(
chartContext, graphicsFactory,
minimumPaddingBetweenLabelsPx: 0,
labelAnchor: TickLabelAnchor.inside);
@@ -378,7 +378,7 @@ void main() {
group('collision detection - corner cases', () {
test('null ticks do not collide', () {
final drawStrategy =
new BaseTickDrawStrategyImpl(chartContext, graphicsFactory);
BaseTickDrawStrategyImpl(chartContext, graphicsFactory);
final report = drawStrategy.collides(null, AxisOrientation.left);
@@ -387,7 +387,7 @@ void main() {
test('empty tick list do not collide', () {
final drawStrategy =
new BaseTickDrawStrategyImpl(chartContext, graphicsFactory);
BaseTickDrawStrategyImpl(chartContext, graphicsFactory);
final report = drawStrategy.collides([], AxisOrientation.left);
@@ -396,7 +396,7 @@ void main() {
test('single tick does not collide', () {
final drawStrategy =
new BaseTickDrawStrategyImpl(chartContext, graphicsFactory);
BaseTickDrawStrategyImpl(chartContext, graphicsFactory);
final report = drawStrategy.collides(
[createTick('A', 10.0, horizontalWidth: 10.0)],