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This commit is contained in:
Tim Schaub
2017-12-11 16:29:33 -07:00
parent 1cdb6a66f0
commit 7f47883c48
737 changed files with 22216 additions and 21609 deletions
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38
test/spec/ol/geom/flat/textpath.test.js
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@@ -1,5 +1,5 @@
goog.require('ol.geom.flat.textpath');
goog.require('ol.geom.flat.length');
import _ol_geom_flat_textpath_ from '../../../../../src/ol/geom/flat/textpath.js';
import _ol_geom_flat_length_ from '../../../../../src/ol/geom/flat/length.js';
describe('textpath', function() {
@@ -16,27 +16,27 @@ describe('textpath', function() {
it('center-aligns text on a horizontal line', function() {
var startM = 50 - 15;
var instructions = ol.geom.flat.textpath.lineString(
var instructions = _ol_geom_flat_textpath_.lineString(
horizontal, 0, horizontal.length, 2, 'foo', measure, startM, Infinity);
expect(instructions).to.eql([[40, 0, 5, 0, 'foo']]);
});
it('left-aligns text on a horizontal line', function() {
var instructions = ol.geom.flat.textpath.lineString(
var instructions = _ol_geom_flat_textpath_.lineString(
horizontal, 0, horizontal.length, 2, 'foo', measure, 0, Infinity);
expect(instructions).to.eql([[5, 0, 5, 0, 'foo']]);
});
it('right-aligns text on a horizontal line', function() {
var startM = 100 - 30;
var instructions = ol.geom.flat.textpath.lineString(
var instructions = _ol_geom_flat_textpath_.lineString(
horizontal, 0, horizontal.length, 2, 'foo', measure, startM, Infinity);
expect(instructions).to.eql([[75, 0, 5, 0, 'foo']]);
});
it('draws text on a vertical line', function() {
var startM = 50 - 15;
var instructions = ol.geom.flat.textpath.lineString(
var instructions = _ol_geom_flat_textpath_.lineString(
vertical, 0, vertical.length, 2, 'foo', measure, startM, Infinity);
var a = 90 * Math.PI / 180;
expect(instructions).to.eql([[0, 40, 5, a, 'foo']]);
@@ -44,7 +44,7 @@ describe('textpath', function() {
it('draws text on a diagonal line', function() {
var startM = Math.sqrt(2) * 50 - 15;
var instructions = ol.geom.flat.textpath.lineString(
var instructions = _ol_geom_flat_textpath_.lineString(
diagonal, 0, diagonal.length, 2, 'foo', measure, startM, Infinity);
expect(instructions[0][3]).to.be(45 * Math.PI / 180);
expect(instructions.length).to.be(1);
@@ -52,7 +52,7 @@ describe('textpath', function() {
it('draws reverse text on a diagonal line', function() {
var startM = Math.sqrt(2) * 50 - 15;
var instructions = ol.geom.flat.textpath.lineString(
var instructions = _ol_geom_flat_textpath_.lineString(
reverse, 0, reverse.length, 2, 'foo', measure, startM, Infinity);
expect(instructions[0][3]).to.be(-45 * Math.PI / 180);
expect(instructions.length).to.be(1);
@@ -60,16 +60,16 @@ describe('textpath', function() {
it('renders long text with extrapolation', function() {
var startM = 50 - 75;
var instructions = ol.geom.flat.textpath.lineString(
var instructions = _ol_geom_flat_textpath_.lineString(
horizontal, 0, horizontal.length, 2, 'foo-foo-foo-foo', measure, startM, Infinity);
expect(instructions[0]).to.eql([-20, 0, 5, 0, 'foo-foo-foo-foo']);
expect(instructions.length).to.be(1);
});
it('renders angled text', function() {
var length = ol.geom.flat.length.lineString(angled, 0, angled.length, 2);
var length = _ol_geom_flat_length_.lineString(angled, 0, angled.length, 2);
var startM = length / 2 - 15;
var instructions = ol.geom.flat.textpath.lineString(
var instructions = _ol_geom_flat_textpath_.lineString(
angled, 0, angled.length, 2, 'foo', measure, startM, Infinity);
expect(instructions[0][3]).to.eql(45 * Math.PI / 180);
expect(instructions[0][4]).to.be('fo');
@@ -78,34 +78,34 @@ describe('textpath', function() {
});
it('respects maxAngle', function() {
var length = ol.geom.flat.length.lineString(angled, 0, angled.length, 2);
var length = _ol_geom_flat_length_.lineString(angled, 0, angled.length, 2);
var startM = length / 2 - 15;
var instructions = ol.geom.flat.textpath.lineString(
var instructions = _ol_geom_flat_textpath_.lineString(
angled, 0, angled.length, 2, 'foo', measure, startM, Math.PI / 4);
expect(instructions).to.be(null);
});
it('uses the smallest angle for maxAngleDelta', function() {
var length = ol.geom.flat.length.lineString(reverseangled, 0, reverseangled.length, 2);
var length = _ol_geom_flat_length_.lineString(reverseangled, 0, reverseangled.length, 2);
var startM = length / 2 - 15;
var instructions = ol.geom.flat.textpath.lineString(
var instructions = _ol_geom_flat_textpath_.lineString(
reverseangled, 0, reverseangled.length, 2, 'foo', measure, startM, Math.PI);
expect(instructions).to.not.be(undefined);
});
it('respects the offset option', function() {
var length = ol.geom.flat.length.lineString(angled, 2, angled.length, 2);
var length = _ol_geom_flat_length_.lineString(angled, 2, angled.length, 2);
var startM = length / 2 - 15;
var instructions = ol.geom.flat.textpath.lineString(
var instructions = _ol_geom_flat_textpath_.lineString(
angled, 2, angled.length, 2, 'foo', measure, startM, Infinity);
expect(instructions[0][3]).to.be(-45 * Math.PI / 180);
expect(instructions.length).to.be(1);
});
it('respects the end option', function() {
var length = ol.geom.flat.length.lineString(angled, 0, 4, 2);
var length = _ol_geom_flat_length_.lineString(angled, 0, 4, 2);
var startM = length / 2 - 15;
var instructions = ol.geom.flat.textpath.lineString(
var instructions = _ol_geom_flat_textpath_.lineString(
angled, 0, 4, 2, 'foo', measure, startM, Infinity);
expect(instructions[0][3]).to.be(45 * Math.PI / 180);
expect(instructions.length).to.be(1);