repotool compare-tags does not work on Mercurial repositories
Steps to reproduce:
cd reposurgeon/test
./fi-to-fi -n /tmp/test-repo$$-git < lighttag.fi
./hg-to-fi -n /tmp/test-repo$$-hg < lighttag.fi
repotool compare-tags -x .git -x .hg -x .hgtags /tmp/test-repo$$-git /tmp/test-repo$$-hg
Output:
----------------------------------------------------------------
Tags only in /tmp/test-repo25574-git:
first-tag
second-tag
third-tag
----------------------------------------------------------------
Tags only in /tmp/test-repo25574-hg:
first-tag 2:879dec27ff20
second-tag 4:6c5d45a92df4
third-tag 6:f853c154dfe0
tip 8:e0e75c5f7e95
Expected output:
----------------------------------------------------------------
Tags only in /tmp/test-repo$$-git:
----------------------------------------------------------------
Tags only in /tmp/test-repo$$-hg:
tip
----------------------------------------------------------------
first-tag:
----------------------------------------------------------------
second-tag:
----------------------------------------------------------------
third-tag: