diff options
Diffstat (limited to 'spec/javascripts/diffs/components/diff_file_spec.js')
-rw-r--r-- | spec/javascripts/diffs/components/diff_file_spec.js | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/spec/javascripts/diffs/components/diff_file_spec.js b/spec/javascripts/diffs/components/diff_file_spec.js index 882ad3685a2..431944eee96 100644 --- a/spec/javascripts/diffs/components/diff_file_spec.js +++ b/spec/javascripts/diffs/components/diff_file_spec.js @@ -107,4 +107,26 @@ describe('DiffFile', () => { }); }); }); + + describe('watch collapsed', () => { + it('calls handleLoadCollapsedDiff if collapsed changed & file has no lines', done => { + spyOn(vm, 'handleLoadCollapsedDiff'); + + vm.file.highlightedDiffLines = undefined; + vm.file.parallelDiffLines = []; + vm.file.collapsed = true; + + vm.$nextTick() + .then(() => { + vm.file.collapsed = false; + + return vm.$nextTick(); + }) + .then(() => { + expect(vm.handleLoadCollapsedDiff).toHaveBeenCalled(); + }) + .then(done) + .catch(done.fail); + }); + }); }); |