Merge branch 'jn/fix-abbrev' into maint
[gitweb.git] / t / test-lib.sh
index 367f0537cd87c29bfdca15b4744f1aef3ddd8d7e..29fd7209cf1aff851f0f1f95ccecd0d949b3da6c 100644 (file)
@@ -127,14 +127,13 @@ do
        -v|--v|--ve|--ver|--verb|--verbo|--verbos|--verbose)
                verbose=t; shift ;;
        -q|--q|--qu|--qui|--quie|--quiet)
-               quiet=t; shift ;;
+               # Ignore --quiet under a TAP::Harness. Saying how many tests
+               # passed without the ok/not ok details is always an error.
+               test -z "$HARNESS_ACTIVE" && quiet=t; shift ;;
        --with-dashes)
                with_dashes=t; shift ;;
        --no-color)
                color=; shift ;;
-       --no-python)
-               # noop now...
-               shift ;;
        --va|--val|--valg|--valgr|--valgri|--valgrin|--valgrind)
                valgrind=t; verbose=t; shift ;;
        --tee)
@@ -160,7 +159,7 @@ if test -n "$color"; then
                        *) test -n "$quiet" && return;;
                esac
                shift
-               printf "%s" "$*"
+               printf "%s" "$*"
                tput sgr0
                echo
                )
@@ -169,7 +168,7 @@ else
        say_color() {
                test -z "$1" && test -n "$quiet" && return
                shift
-               echo "$*"
+               echo "$*"
        }
 fi
 
@@ -206,6 +205,8 @@ test_fixed=0
 test_broken=0
 test_success=0
 
+test_external_has_tap=0
+
 die () {
        code=$?
        if test -n "$GIT_EXIT_OK"
@@ -255,6 +256,10 @@ q_to_cr () {
        tr Q '\015'
 }
 
+q_to_tab () {
+       tr Q '\011'
+}
+
 append_cr () {
        sed -e 's/$/Q/' | tr Q '\015'
 }
@@ -339,25 +344,25 @@ test_have_prereq () {
 
 test_ok_ () {
        test_success=$(($test_success + 1))
-       say_color "" "  ok $test_count: $@"
+       say_color "" "ok $test_count - $@"
 }
 
 test_failure_ () {
        test_failure=$(($test_failure + 1))
-       say_color error "FAIL $test_count: $1"
+       say_color error "not ok - $test_count $1"
        shift
-       echo "$@" | sed -e 's/^/        /'
+       echo "$@" | sed -e 's/^/#       /'
        test "$immediate" = "" || { GIT_EXIT_OK=t; exit 1; }
 }
 
 test_known_broken_ok_ () {
        test_fixed=$(($test_fixed+1))
-       say_color "" "  FIXED $test_count: $@"
+       say_color "" "ok $test_count - $@ # TODO known breakage"
 }
 
 test_known_broken_failure_ () {
        test_broken=$(($test_broken+1))
-       say_color skip "  still broken $test_count: $@"
+       say_color skip "not ok $test_count - $@ # TODO known breakage"
 }
 
 test_debug () {
@@ -369,6 +374,9 @@ test_run_ () {
        eval >&3 2>&4 "$1"
        eval_ret=$?
        eval >&3 2>&4 "$test_cleanup"
+       if test "$verbose" = "t" && test -n "$HARNESS_ACTIVE"; then
+               echo ""
+       fi
        return 0
 }
 
@@ -380,6 +388,7 @@ test_skip () {
                case $this_test.$test_count in
                $skp)
                        to_skip=t
+                       break
                esac
        done
        if test -z "$to_skip" && test -n "$prereq" &&
@@ -390,7 +399,7 @@ test_skip () {
        case "$to_skip" in
        t)
                say_color skip >&3 "skipping test: $@"
-               say_color skip "skip $test_count: $1"
+               say_color skip "ok $test_count # skip $1"
                : true
                ;;
        *)
@@ -456,7 +465,7 @@ test_expect_code () {
 # test_external runs external test scripts that provide continuous
 # test output about their progress, and succeeds/fails on
 # zero/non-zero exit code.  It outputs the test output on stdout even
-# in non-verbose mode, and announces the external script with "* run
+# in non-verbose mode, and announces the external script with "# run
 # <n>: ..." before running it.  When providing relative paths, keep in
 # mind that all scripts run in "trash directory".
 # Usage: test_external description command arguments...
@@ -471,7 +480,7 @@ test_external () {
        then
                # Announce the script to reduce confusion about the
                # test output that follows.
-               say_color "" " run $test_count: $descr ($*)"
+               say_color "" "# run $test_count: $descr ($*)"
                # Export TEST_DIRECTORY, TRASH_DIRECTORY and GIT_TEST_LONG
                # to be able to use them in script
                export TEST_DIRECTORY TRASH_DIRECTORY GIT_TEST_LONG
@@ -481,9 +490,19 @@ test_external () {
                "$@" 2>&4
                if [ "$?" = 0 ]
                then
-                       test_ok_ "$descr"
+                       if test $test_external_has_tap -eq 0; then
+                               test_ok_ "$descr"
+                       else
+                               say_color "" "# test_external test $descr was ok"
+                               test_success=$(($test_success + 1))
+                       fi
                else
-                       test_failure_ "$descr" "$@"
+                       if test $test_external_has_tap -eq 0; then
+                               test_failure_ "$descr" "$@"
+                       else
+                               say_color error "# test_external test $descr failed: $@"
+                               test_failure=$(($test_failure + 1))
+                       fi
                fi
        fi
 }
@@ -499,19 +518,30 @@ test_external_without_stderr () {
        [ -f "$stderr" ] || error "Internal error: $stderr disappeared."
        descr="no stderr: $1"
        shift
-       say >&3 "expecting no stderr from previous command"
+       say >&3 "expecting no stderr from previous command"
        if [ ! -s "$stderr" ]; then
                rm "$stderr"
-               test_ok_ "$descr"
+
+               if test $test_external_has_tap -eq 0; then
+                       test_ok_ "$descr"
+               else
+                       say_color "" "# test_external_without_stderr test $descr was ok"
+                       test_success=$(($test_success + 1))
+               fi
        else
                if [ "$verbose" = t ]; then
-                       output=`echo; echo Stderr is:; cat "$stderr"`
+                       output=`echo; echo "# Stderr is:"; cat "$stderr"`
                else
                        output=
                fi
                # rm first in case test_failure exits.
                rm "$stderr"
-               test_failure_ "$descr" "$@" "$output"
+               if test $test_external_has_tap -eq 0; then
+                       test_failure_ "$descr" "$@" "$output"
+               else
+                       say_color error "# test_external_without_stderr test $descr failed: $@: $output"
+                       test_failure=$(($test_failure + 1))
+               fi
        fi
 }
 
@@ -609,7 +639,7 @@ test_done () {
        GIT_EXIT_OK=t
        test_results_dir="$TEST_DIRECTORY/test-results"
        mkdir -p "$test_results_dir"
-       test_results_path="$test_results_dir/${0%.sh}-$$"
+       test_results_path="$test_results_dir/${0%.sh}-$$.counts"
 
        echo "total $test_count" >> $test_results_path
        echo "success $test_success" >> $test_results_path
@@ -620,18 +650,24 @@ test_done () {
 
        if test "$test_fixed" != 0
        then
-               say_color pass "fixed $test_fixed known breakage(s)"
+               say_color pass "fixed $test_fixed known breakage(s)"
        fi
        if test "$test_broken" != 0
        then
-               say_color error "still have $test_broken known breakage(s)"
+               say_color error "still have $test_broken known breakage(s)"
                msg="remaining $(($test_count-$test_broken)) test(s)"
        else
                msg="$test_count test(s)"
        fi
        case "$test_failure" in
        0)
-               say_color pass "passed all $msg"
+               # Maybe print SKIP message
+               [ -z "$skip_all" ] || skip_all=" # SKIP $skip_all"
+
+               if test $test_external_has_tap -eq 0; then
+                       say_color pass "# passed all $msg"
+                       say "1..$test_count$skip_all"
+               fi
 
                test -d "$remove_trash" &&
                cd "$(dirname "$remove_trash")" &&
@@ -640,7 +676,11 @@ test_done () {
                exit 0 ;;
 
        *)
-               say_color error "failed $test_failure among $msg"
+               if test $test_external_has_tap -eq 0; then
+                       say_color error "# failed $test_failure among $msg"
+                       say "1..$test_count"
+               fi
+
                exit 1 ;;
 
        esac
@@ -793,18 +833,10 @@ this_test=${0##*/}
 this_test=${this_test%%-*}
 for skp in $GIT_SKIP_TESTS
 do
-       to_skip=
-       for skp in $GIT_SKIP_TESTS
-       do
-               case "$this_test" in
-               $skp)
-                       to_skip=t
-               esac
-       done
-       case "$to_skip" in
-       t)
+       case "$this_test" in
+       $skp)
                say_color skip >&3 "skipping test $this_test altogether"
-               say_color skip "skip all tests in $this_test"
+               skip_all="skip all tests in $this_test"
                test_done
        esac
 done