Merge branch 'jk/help-unknown-ref-fix'

diff --git a/t/test-lib.sh b/t/test-lib.sh
index ac3df9efd4d1463ddd8484e86af1d6b6f6e13765..4b346467df7aaf2e5215f7ebb3bfb4ae13a3ffbc 100644 (file)
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -57,6 +57,13 @@ fi
 . "$GIT_BUILD_DIR"/GIT-BUILD-OPTIONS
 export PERL_PATH SHELL_PATH
 
+# Disallow the use of abbreviated options in the test suite by default
+if test -z "${GIT_TEST_DISALLOW_ABBREVIATED_OPTIONS}"
+then
+       GIT_TEST_DISALLOW_ABBREVIATED_OPTIONS=true
+       export GIT_TEST_DISALLOW_ABBREVIATED_OPTIONS
+fi
+
 ################################################################
 # It appears that people try to run tests without building...
 "${GIT_TEST_INSTALLED:-$GIT_BUILD_DIR}/git$X" >/dev/null
@@ -147,10 +154,16 @@ do
        --stress)
                stress=t ;;
        --stress=*)
+               echo "error: --stress does not accept an argument: '$opt'" >&2
+               echo "did you mean --stress-jobs=${opt#*=} or --stress-limit=${opt#*=}?" >&2
+               exit 1
+               ;;
+       --stress-jobs=*)
+               stress=t;
                stress=${opt#--*=}
                case "$stress" in
                *[!0-9]*|0*|"")
-                       echo "error: --stress=<N> requires the number of jobs to run" >&2
+                       echo "error: --stress-jobs=<N> requires the number of jobs to run" >&2
                        exit 1
                        ;;
                *)      # Good.
@@ -158,6 +171,7 @@ do
                esac
                ;;
        --stress-limit=*)
+               stress=t;
                stress_limit=${opt#--*=}
                case "$stress_limit" in
                *[!0-9]*|0*|"")
@@ -372,6 +386,7 @@ unset VISUAL EMAIL LANGUAGE COLUMNS $("$PERL_PATH" -e '
        my @env = keys %ENV;
        my $ok = join("|", qw(
                TRACE
+               TR2_
                DEBUG
                TEST
                .*_TEST
@@ -1424,6 +1439,7 @@ test -z "$NO_GETTEXT" && test_set_prereq GETTEXT
 if test -n "$GIT_TEST_GETTEXT_POISON_ORIG"
 then
        GIT_TEST_GETTEXT_POISON=$GIT_TEST_GETTEXT_POISON_ORIG
+       export GIT_TEST_GETTEXT_POISON
        unset GIT_TEST_GETTEXT_POISON_ORIG
 fi
 
@@ -1506,7 +1522,7 @@ test_lazy_prereq NOT_ROOT '
 '
 
 test_lazy_prereq JGIT '
-       type jgit
+       jgit --version
 '
 
 # SANITY is about "can you correctly predict what the filesystem would
@@ -1591,3 +1607,7 @@ test_lazy_prereq SHA1 '
 test_lazy_prereq REBASE_P '
        test -z "$GIT_TEST_SKIP_REBASE_P"
 '
+
+test_lazy_prereq FAIL_PREREQS '
+       test -n "$GIT_TEST_FAIL_PREREQS"
+'