67 lines
2.7 KiB
TypeScript
67 lines
2.7 KiB
TypeScript
import {DefaultUrlSerializer, UrlTree, containsTree} from '../src/url_tree';
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describe('UrlTree', () => {
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const serializer = new DefaultUrlSerializer();
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describe('containsTree', () => {
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describe('exact = true', () => {
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it('should return true when two tree are the same', () => {
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const url = '/one/(one//left:three)(right:four)';
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const t1 = serializer.parse(url);
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const t2 = serializer.parse(url);
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expect(containsTree(t1, t2, true)).toBe(true);
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expect(containsTree(t2, t1, true)).toBe(true);
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});
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it('should return false when paths are not the same', () => {
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const t1 = serializer.parse('/one/two(right:three)');
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const t2 = serializer.parse('/one/two2(right:three)');
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expect(containsTree(t1, t2, true)).toBe(false);
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});
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it('should return false when container has an extra child', () => {
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const t1 = serializer.parse('/one/two(right:three)');
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const t2 = serializer.parse('/one/two');
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expect(containsTree(t1, t2, true)).toBe(false);
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});
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it('should return false when containee has an extra child', () => {
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const t1 = serializer.parse('/one/two');
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const t2 = serializer.parse('/one/two(right:three)');
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expect(containsTree(t1, t2, true)).toBe(false);
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});
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});
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describe('exact = false', () => {
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it('should return true when containee is missing a segment', () => {
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const t1 = serializer.parse('/one/(two//left:three)(right:four)');
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const t2 = serializer.parse('/one/(two//left:three)');
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expect(containsTree(t1, t2, false)).toBe(true);
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});
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it('should return true when containee is missing some paths', () => {
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const t1 = serializer.parse('/one/two/three');
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const t2 = serializer.parse('/one/two');
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expect(containsTree(t1, t2, false)).toBe(true);
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});
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it('should return true container has its paths splitted into multiple segments', () => {
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const t1 = serializer.parse('/one/(two//left:three)');
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const t2 = serializer.parse('/one/two');
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expect(containsTree(t1, t2, false)).toBe(true);
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});
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it('should return false when containee has extra segments', () => {
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const t1 = serializer.parse('/one/two');
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const t2 = serializer.parse('/one/(two//left:three)');
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expect(containsTree(t1, t2, false)).toBe(false);
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});
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it('should return containee has segments that the container does not have', () => {
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const t1 = serializer.parse('/one/(two//left:three)');
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const t2 = serializer.parse('/one/(two//right:four)');
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expect(containsTree(t1, t2, false)).toBe(false);
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});
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});
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});
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}); |