diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/unit/specs/services/theme_data/theme_data.spec.js | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/test/unit/specs/services/theme_data/theme_data.spec.js b/test/unit/specs/services/theme_data/theme_data.spec.js index 507905eb..d8a04ba7 100644 --- a/test/unit/specs/services/theme_data/theme_data.spec.js +++ b/test/unit/specs/services/theme_data/theme_data.spec.js @@ -72,8 +72,16 @@ describe('topoSort', () => { expect(out.indexOf('layer2A')).to.be.below(out.indexOf('layer3AB')) expect(out.indexOf('layer2B')).to.be.below(out.indexOf('layer3AB')) }) + + it('dependentless nodes should be first', () => { + const out = topoSort(fixture2, (node, inheritance) => inheritance[node]) + // This basically checks all ordering that matters + expect(out.indexOf('layerA')).to.eql(0) + expect(out.indexOf('layerB')).to.eql(1) + }) + it('ignores cyclic dependencies', () => { - const out = topoSort({ a: 'b', b: 'a', c: 'a' }, (node, inheritance) => inheritance[node]) + const out = topoSort({ a: 'b', b: 'a', c: 'a' }, (node, inheritance) => [inheritance[node]]) expect(out.indexOf('a')).to.be.below(out.indexOf('c')) }) }) |