marcel/mermaid
1
0
Fork 0
mirror of https://github.com/mermaid-js/mermaid.git synced 2025-09-22 00:40:22 +02:00
Code Issues Packages Projects Releases Wiki Activity

handle case when merge is a noop

Browse Source
This commit is contained in:
Raghu Rajagopalan
2016-03-27 17:35:29 +05:30
parent 462c3d3a6c
commit 2fecb4d945
2 changed files with 36 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
src/diagrams/gitGraph/gitGraphParser.spec.js
View File

@@ -114,4 +114,22 @@ describe('when parsing a gitGraph',function() {
expect(parser.yy.getHead().id).toEqual(parser.yy.getBranches()["newbranch"]);
});
it('it should handle cases when merge is a noop', function () {
var str = 'gitGraph:\n' +
'commit\n' +
'branch newbranch\n' +
'checkout newbranch\n' +
'commit\n' +
'commit\n' +
'merge master\n';
parser.parse(str);
var commits = parser.yy.getCommits();
console.log(commits);
expect(Object.keys(commits).length).toBe(3);
expect(parser.yy.getCurrentBranch()).toBe("newbranch");
expect(parser.yy.getBranches()["newbranch"]).not.toEqual(parser.yy.getBranches()["master"]);
expect(parser.yy.getHead().id).toEqual(parser.yy.getBranches()["newbranch"]);
});
});