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Fix tests

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This commit is contained in:
Guillaume Beraudo
2018-11-13 17:29:24 +01:00
parent e299863117
commit 951d4d5ade
1 changed files with 72 additions and 55 deletions
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127
test/spec/ol/renderer/canvas/replay.test.js
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@@ -7,10 +7,11 @@ import MultiPoint from '../../../../../src/ol/geom/MultiPoint.js';
import MultiPolygon from '../../../../../src/ol/geom/MultiPolygon.js';
import Point from '../../../../../src/ol/geom/Point.js';
import Polygon from '../../../../../src/ol/geom/Polygon.js';
import CanvasLineStringReplay from '../../../../../src/ol/render/canvas/LineStringBuilder.js';
import CanvasPolygonReplay from '../../../../../src/ol/render/canvas/PolygonBuilder.js';
import CanvasLineStringBuilder from '../../../../../src/ol/render/canvas/LineStringBuilder.js';
import CanvasPolygonBuilder from '../../../../../src/ol/render/canvas/PolygonBuilder.js';
import CanvasReplay from '../../../../../src/ol/render/canvas/InstructionsBuilder.js';
import CanvasReplayGroup from '../../../../../src/ol/render/canvas/InstructionsGroupBuilder.js';
import CanvasInstructionsGroupBuilder from '../../../../../src/ol/render/canvas/InstructionsGroupBuilder.js';
import CanvasInstructionsGroupExecutor from '../../../../../src/ol/render/canvas/InstructionsGroupExecutor.js';
import {renderFeature} from '../../../../../src/ol/renderer/vector.js';
import Fill from '../../../../../src/ol/style/Fill.js';
import Stroke from '../../../../../src/ol/style/Stroke.js';
@@ -21,14 +22,15 @@ describe('ol.render.canvas.ReplayGroup', function() {
describe('#replay', function() {
let context, replay, fillCount, transform;
let context, builder, executor, fillCount, transform;
let strokeCount, beginPathCount, moveToCount, lineToCount;
let feature0, feature1, feature2, feature3;
let fill0, fill1, style1, style2;
beforeEach(function() {
transform = createTransform();
replay = new CanvasReplayGroup(1, [-180, -90, 180, 90], 1, 1, false);
builder = new CanvasInstructionsGroupBuilder(1, [-180, -90, 180, 90], 1, 1, false);
executor = new CanvasInstructionsGroupExecutor(1, [-180, -90, 180, 90], 1, 1, false);
feature0 = new Feature(new Polygon(
[[[-90, 0], [-45, 45], [0, 0], [1, 1], [0, -45], [-90, 0]]]));
feature1 = new Feature(new Polygon(
@@ -88,95 +90,106 @@ describe('ol.render.canvas.ReplayGroup', function() {
});
it('omits lineTo for repeated coordinates', function() {
renderFeature(replay, feature0, fill0, 1);
replay.replay(context, transform, 0, {});
renderFeature(builder, feature0, fill0, 1);
executor.replaceInstructions(builder.finish());
executor.replay(context, transform, 0, {});
expect(lineToCount).to.be(4);
lineToCount = 0;
scaleTransform(transform, 0.25, 0.25);
replay.replay(context, transform, 0, {});
executor.replaceInstructions(builder.finish());
executor.replay(context, transform, 0, {});
expect(lineToCount).to.be(3);
});
it('does not omit moveTo for repeated coordinates', function() {
renderFeature(replay, feature0, fill0, 1);
renderFeature(replay, feature1, fill1, 1);
replay.replay(context, transform, 0, {});
renderFeature(builder, feature0, fill0, 1);
renderFeature(builder, feature1, fill1, 1);
executor.replaceInstructions(builder.finish());
executor.replay(context, transform, 0, {});
expect(moveToCount).to.be(2);
});
it('batches fill and stroke instructions for same style', function() {
renderFeature(replay, feature1, style1, 1);
renderFeature(replay, feature2, style1, 1);
renderFeature(replay, feature3, style1, 1);
replay.replay(context, transform, 0, {});
renderFeature(builder, feature1, style1, 1);
renderFeature(builder, feature2, style1, 1);
renderFeature(builder, feature3, style1, 1);
executor.replaceInstructions(builder.finish());
executor.replay(context, transform, 0, {});
expect(fillCount).to.be(1);
expect(strokeCount).to.be(1);
expect(beginPathCount).to.be(1);
});
it('batches fill and stroke instructions for different styles', function() {
renderFeature(replay, feature1, style1, 1);
renderFeature(replay, feature2, style1, 1);
renderFeature(replay, feature3, style2, 1);
replay.replay(context, transform, 0, {});
renderFeature(builder, feature1, style1, 1);
renderFeature(builder, feature2, style1, 1);
renderFeature(builder, feature3, style2, 1);
executor.replaceInstructions(builder.finish());
executor.replay(context, transform, 0, {});
expect(fillCount).to.be(2);
expect(strokeCount).to.be(2);
expect(beginPathCount).to.be(2);
});
it('batches fill and stroke instructions for changing styles', function() {
renderFeature(replay, feature1, style1, 1);
renderFeature(replay, feature2, style2, 1);
renderFeature(replay, feature3, style1, 1);
replay.replay(context, transform, 0, {});
renderFeature(builder, feature1, style1, 1);
renderFeature(builder, feature2, style2, 1);
renderFeature(builder, feature3, style1, 1);
executor.replaceInstructions(builder.finish());
executor.replay(context, transform, 0, {});
expect(fillCount).to.be(3);
expect(strokeCount).to.be(3);
expect(beginPathCount).to.be(3);
});
it('batches fill and stroke instructions for skipped feature at the beginning', function() {
renderFeature(replay, feature1, style1, 1);
renderFeature(replay, feature2, style2, 1);
renderFeature(replay, feature3, style2, 1);
renderFeature(builder, feature1, style1, 1);
renderFeature(builder, feature2, style2, 1);
renderFeature(builder, feature3, style2, 1);
const skippedUids = {};
skippedUids[getUid(feature1)] = true;
replay.replay(context, transform, 0, skippedUids);
executor.replaceInstructions(builder.finish());
executor.replay(context, transform, 0, skippedUids);
expect(fillCount).to.be(1);
expect(strokeCount).to.be(1);
expect(beginPathCount).to.be(1);
});
it('batches fill and stroke instructions for skipped feature at the end', function() {
renderFeature(replay, feature1, style1, 1);
renderFeature(replay, feature2, style1, 1);
renderFeature(replay, feature3, style2, 1);
renderFeature(builder, feature1, style1, 1);
renderFeature(builder, feature2, style1, 1);
renderFeature(builder, feature3, style2, 1);
const skippedUids = {};
skippedUids[getUid(feature3)] = true;
replay.replay(context, transform, 0, skippedUids);
executor.replaceInstructions(builder.finish());
executor.replay(context, transform, 0, skippedUids);
expect(fillCount).to.be(1);
expect(strokeCount).to.be(1);
expect(beginPathCount).to.be(1);
});
it('batches fill and stroke instructions for skipped features', function() {
renderFeature(replay, feature1, style1, 1);
renderFeature(replay, feature2, style1, 1);
renderFeature(replay, feature3, style2, 1);
renderFeature(builder, feature1, style1, 1);
renderFeature(builder, feature2, style1, 1);
renderFeature(builder, feature3, style2, 1);
const skippedUids = {};
skippedUids[getUid(feature1)] = true;
skippedUids[getUid(feature2)] = true;
replay.replay(context, transform, 0, skippedUids);
executor.replaceInstructions(builder.finish());
executor.replay(context, transform, 0, skippedUids);
expect(fillCount).to.be(1);
expect(strokeCount).to.be(1);
expect(beginPathCount).to.be(1);
});
it('does not batch when overlaps is set to true', function() {
replay = new CanvasReplayGroup(1, [-180, -90, 180, 90], 1, 1, true);
renderFeature(replay, feature1, style1, 1);
renderFeature(replay, feature2, style1, 1);
renderFeature(replay, feature3, style1, 1);
replay.replay(context, transform, 0, {});
builder = new CanvasInstructionsGroupBuilder(1, [-180, -90, 180, 90], 1, 1, true);
executor = new CanvasInstructionsGroupExecutor(1, [-180, -90, 180, 90], 1, 1, true);
renderFeature(builder, feature1, style1, 1);
renderFeature(builder, feature2, style1, 1);
renderFeature(builder, feature3, style1, 1);
executor.replaceInstructions(builder.finish());
executor.replay(context, transform, 0, {});
expect(fillCount).to.be(3);
expect(strokeCount).to.be(3);
expect(beginPathCount).to.be(3);
@@ -184,7 +197,8 @@ describe('ol.render.canvas.ReplayGroup', function() {
it('applies the pixelRatio to the linedash array and offset', function() {
// replay with a pixelRatio of 2
replay = new CanvasReplayGroup(1, [-180, -90, 180, 90], 1, 2, true);
builder = new CanvasInstructionsGroupBuilder(1, [-180, -90, 180, 90], 1, 2, true);
executor = new CanvasInstructionsGroupExecutor(1, [-180, -90, 180, 90], 1, 2, true);
let lineDash, lineDashCount = 0,
lineDashOffset, lineDashOffsetCount = 0;
@@ -201,9 +215,10 @@ describe('ol.render.canvas.ReplayGroup', function() {
}
});
renderFeature(replay, feature1, style2, 1);
renderFeature(replay, feature2, style2, 1);
replay.replay(context, transform, 0, {});
renderFeature(builder, feature1, style2, 1);
renderFeature(builder, feature2, style2, 1);
executor.replaceInstructions(builder.finish());
executor.replay(context, transform, 0, {});
expect(lineDashCount).to.be(1);
expect(style2.getStroke().getLineDash()).to.eql([3, 6]);
@@ -241,16 +256,18 @@ describe('ol.render.canvas.ReplayGroup', function() {
[polygon.getGeometry().getCoordinates(), polygon.getGeometry().getCoordinates()]));
const geometrycollection = new Feature(new GeometryCollection(
[point.getGeometry(), linestring.getGeometry(), polygon.getGeometry()]));
replay = new CanvasReplayGroup(1, [-180, -90, 180, 90], 1, 1, true);
renderFeature(replay, point, style, 1);
renderFeature(replay, multipoint, style, 1);
renderFeature(replay, linestring, style, 1);
renderFeature(replay, multilinestring, style, 1);
renderFeature(replay, polygon, style, 1);
renderFeature(replay, multipolygon, style, 1);
renderFeature(replay, geometrycollection, style, 1);
builder = new CanvasInstructionsGroupBuilder(1, [-180, -90, 180, 90], 1, 1, true);
executor = new CanvasInstructionsGroupExecutor(1, [-180, -90, 180, 90], 1, 1, true);
renderFeature(builder, point, style, 1);
renderFeature(builder, multipoint, style, 1);
renderFeature(builder, linestring, style, 1);
renderFeature(builder, multilinestring, style, 1);
renderFeature(builder, polygon, style, 1);
renderFeature(builder, multipolygon, style, 1);
renderFeature(builder, geometrycollection, style, 1);
scaleTransform(transform, 0.1, 0.1);
replay.replay(context, transform, 0, {});
executor.replaceInstructions(builder.finish());
executor.replay(context, transform, 0, {});
expect(calls.length).to.be(9);
expect(calls[0].geometry).to.be(point.getGeometry());
expect(calls[0].feature).to.be(point);
@@ -446,7 +463,7 @@ describe('ol.render.canvas.LineStringReplay', function() {
const tolerance = 1;
const extent = [-180, -90, 180, 90];
const resolution = 10;
const replay = new CanvasLineStringReplay(tolerance, extent,
const replay = new CanvasLineStringBuilder(tolerance, extent,
resolution);
const stroke = new Stroke({
width: 2
@@ -468,7 +485,7 @@ describe('ol.render.canvas.PolygonReplay', function() {
const tolerance = 1;
const extent = [-180, -90, 180, 90];
const resolution = 10;
replay = new CanvasPolygonReplay(tolerance, extent,
replay = new CanvasPolygonBuilder(tolerance, extent,
resolution);
});