git commit -m "branch1 resolved with mergetool"
'
+test_expect_success 'gui mergetool' '
+ test_config merge.guitool myguitool &&
+ test_config mergetool.myguitool.cmd "(printf \"gui \" && cat \"\$REMOTE\") >\"\$MERGED\"" &&
+ test_config mergetool.myguitool.trustExitCode true &&
+ test_when_finished "git reset --hard" &&
+ git checkout -b test$test_count branch1 &&
+ git submodule update -N &&
+ test_must_fail git merge master &&
+ ( yes "" | git mergetool --gui both ) &&
+ ( yes "" | git mergetool -g file1 file1 ) &&
+ ( yes "" | git mergetool --gui file2 "spaced name" ) &&
+ ( yes "" | git mergetool --gui subdir/file3 ) &&
+ ( yes "d" | git mergetool --gui file11 ) &&
+ ( yes "d" | git mergetool --gui file12 ) &&
+ ( yes "l" | git mergetool --gui submod ) &&
+ test "$(cat file1)" = "gui master updated" &&
+ test "$(cat file2)" = "gui master new" &&
+ test "$(cat subdir/file3)" = "gui master new sub" &&
+ test "$(cat submod/bar)" = "branch1 submodule" &&
+ git commit -m "branch1 resolved with mergetool"
+'
+
+test_expect_success 'gui mergetool without merge.guitool set falls back to merge.tool' '
+ test_when_finished "git reset --hard" &&
+ git checkout -b test$test_count branch1 &&
+ git submodule update -N &&
+ test_must_fail git merge master &&
+ ( yes "" | git mergetool --gui both ) &&
+ ( yes "" | git mergetool -g file1 file1 ) &&
+ ( yes "" | git mergetool --gui file2 "spaced name" ) &&
+ ( yes "" | git mergetool --gui subdir/file3 ) &&
+ ( yes "d" | git mergetool --gui file11 ) &&
+ ( yes "d" | git mergetool --gui file12 ) &&
+ ( yes "l" | git mergetool --gui submod ) &&
+ test "$(cat file1)" = "master updated" &&
+ test "$(cat file2)" = "master new" &&
+ test "$(cat subdir/file3)" = "master new sub" &&
+ test "$(cat submod/bar)" = "branch1 submodule" &&
+ git commit -m "branch1 resolved with mergetool"
+'
+
test_expect_success 'mergetool crlf' '
test_when_finished "git reset --hard" &&
# This test_config line must go after the above reset line so that