index 8ec9ebb98abf00d5b433e11b56efbd31bbce2c40..7724e8a8c52509efbbc5728dc727d740ed87e97f 100755 (executable)
. ./test-lib.sh
. ../t6000lib.sh # t6xxx specific functions
-if git-rev-list --merge-order 2>&1 | grep 'OpenSSL not linked' >/dev/null
-then
- test_expect_success 'skipping merge-order test' :
- test_done
- exit
-fi
-
# test-case specific test function
check_adjacency()
{
git-update-ref HEAD $(tag l5)
-test_expect_success 'rev-list has correct number of entries' 'git-rev-list HEAD | wc -l | tr -s " "' <<EOF
+test_output_expect_success 'rev-list has correct number of entries' 'git-rev-list HEAD | wc -l | tr -d \" \"' <<EOF
19
EOF
+if git-rev-list --merge-order HEAD 2>&1 | grep 'OpenSSL not linked' >/dev/null
+then
+ test_expect_success 'skipping merge-order test' :
+ test_done
+ exit
+fi
+
normal_adjacency_count=$(git-rev-list HEAD | check_adjacency | grep -c "\^" | tr -d ' ')
merge_order_adjacency_count=$(git-rev-list --merge-order HEAD | check_adjacency | grep -c "\^" | tr -d ' ')
test_expect_success '--merge-order produces as many or fewer discontinuities' '[ $merge_order_adjacency_count -le $normal_adjacency_count ]'