+expect-email notsplit 's/ split / no-split /' 'reject: missing "split"'
+
+expect-email upsnot1 's/ upstream=/ uxstream=/' \
+ 'reject: upstream tag and not commitish'
+
+expect-email upsnot2 's/ upstream-tag=/ uxstream-tag=/' \
+ 'reject: upstream tag and not commitish'
+
+expect-email bupstag1 's/ upstream-tag=/$&:/' \
+ "failed command: git check-ref-format"
+
+expect-email bupstag2 's/ upstream-tag=/$&x/' \
+ "Couldn't find remote ref refs/tags/xupstream"
+
+expect-email upsmism 's/ upstream=/$&3/' \
+ "but tag refers to"
+