diff options
Diffstat (limited to 't/test-lib.sh')
| -rw-r--r-- | t/test-lib.sh | 127 |
1 files changed, 112 insertions, 15 deletions
diff --git a/t/test-lib.sh b/t/test-lib.sh index ec3336aba5..7422bba47e 100644 --- a/t/test-lib.sh +++ b/t/test-lib.sh @@ -2,6 +2,18 @@ # # Copyright (c) 2005 Junio C Hamano # +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see http://www.gnu.org/licenses/ . # if --tee was passed, write the output not only to the terminal, but # additionally to the file test-results/$BASENAME.out, too. @@ -54,6 +66,10 @@ unset GIT_OBJECT_DIRECTORY unset GIT_CEILING_DIRECTORIES unset SHA1_FILE_DIRECTORIES unset SHA1_FILE_DIRECTORY +unset GIT_NOTES_REF +unset GIT_NOTES_DISPLAY_REF +unset GIT_NOTES_REWRITE_REF +unset GIT_NOTES_REWRITE_MODE GIT_MERGE_VERBOSITY=5 export GIT_MERGE_VERBOSITY export GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME @@ -65,6 +81,8 @@ GIT_TEST_CMP=${GIT_TEST_CMP:-diff -u} # CDPATH into the environment unset CDPATH +unset GREP_OPTIONS + case $(echo $GIT_TRACE |tr "[A-Z]" "[a-z]") in 1|2|true) echo "* warning: Some tests will not work if GIT_TRACE" \ @@ -74,6 +92,12 @@ case $(echo $GIT_TRACE |tr "[A-Z]" "[a-z]") in ;; esac +# Convenience +# +# A regexp to match 5 and 40 hexdigits +_x05='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]' +_x40="$_x05$_x05$_x05$_x05$_x05$_x05$_x05$_x05" + # Each test should start with something like this, after copyright notices: # # test_description='Description of this test... @@ -105,6 +129,8 @@ do verbose=t; shift ;; -q|--q|--qu|--qui|--quie|--quiet) quiet=t; shift ;; + --with-dashes) + with_dashes=t; shift ;; --no-color) color=; shift ;; --no-python) @@ -211,6 +237,33 @@ test_set_editor () { export EDITOR } +test_decode_color () { + sed -e 's/.\[1m/<WHITE>/g' \ + -e 's/.\[31m/<RED>/g' \ + -e 's/.\[32m/<GREEN>/g' \ + -e 's/.\[33m/<YELLOW>/g' \ + -e 's/.\[34m/<BLUE>/g' \ + -e 's/.\[35m/<MAGENTA>/g' \ + -e 's/.\[36m/<CYAN>/g' \ + -e 's/.\[m/<RESET>/g' +} + +q_to_nul () { + perl -pe 'y/Q/\000/' +} + +q_to_cr () { + tr Q '\015' +} + +append_cr () { + sed -e 's/$/Q/' | tr Q '\015' +} + +remove_cr () { + tr '\015' Q | sed -e 's/Q$//' +} + test_tick () { if test -z "${test_tick+set}" then @@ -313,8 +366,10 @@ test_debug () { } test_run_ () { + test_cleanup=: eval >&3 2>&4 "$1" - eval_ret="$?" + eval_ret=$? + eval >&3 2>&4 "$test_cleanup" return 0 } @@ -492,6 +547,31 @@ test_cmp() { $GIT_TEST_CMP "$@" } +# This function can be used to schedule some commands to be run +# unconditionally at the end of the test to restore sanity: +# +# test_expect_success 'test core.capslock' ' +# git config core.capslock true && +# test_when_finished "git config --unset core.capslock" && +# hello world +# ' +# +# That would be roughly equivalent to +# +# test_expect_success 'test core.capslock' ' +# git config core.capslock true && +# hello world +# git config --unset core.capslock +# ' +# +# except that the greeting and config --unset must both succeed for +# the test to pass. + +test_when_finished () { + test_cleanup="{ $* + } && (exit \"\$eval_ret\"); eval_ret=\$?; $test_cleanup" +} + # Most tests can use the created repository, but some may need to create more. # Usage: test_create_repo <directory> test_create_repo () { @@ -551,19 +631,8 @@ test_done () { # Test the binaries we have just built. The tests are kept in # t/ subdirectory and are run in 'trash directory' subdirectory. TEST_DIRECTORY=$(pwd) -if test -z "$valgrind" +if test -n "$valgrind" then - if test -z "$GIT_TEST_INSTALLED" - then - PATH=$TEST_DIRECTORY/..:$PATH - GIT_EXEC_PATH=$TEST_DIRECTORY/.. - else - GIT_EXEC_PATH=$($GIT_TEST_INSTALLED/git --exec-path) || - error "Cannot run git from $GIT_TEST_INSTALLED." - PATH=$GIT_TEST_INSTALLED:$TEST_DIRECTORY/..:$PATH - GIT_EXEC_PATH=${GIT_TEST_EXEC_PATH:-$GIT_EXEC_PATH} - fi -else make_symlink () { test -h "$2" && test "$1" = "$(readlink "$2")" || { @@ -625,6 +694,24 @@ else PATH=$GIT_VALGRIND/bin:$PATH GIT_EXEC_PATH=$GIT_VALGRIND/bin export GIT_VALGRIND +elif test -n "$GIT_TEST_INSTALLED" ; then + GIT_EXEC_PATH=$($GIT_TEST_INSTALLED/git --exec-path) || + error "Cannot run git from $GIT_TEST_INSTALLED." + PATH=$GIT_TEST_INSTALLED:$TEST_DIRECTORY/..:$PATH + GIT_EXEC_PATH=${GIT_TEST_EXEC_PATH:-$GIT_EXEC_PATH} +else # normal case, use ../bin-wrappers only unless $with_dashes: + git_bin_dir="$TEST_DIRECTORY/../bin-wrappers" + if ! test -x "$git_bin_dir/git" ; then + if test -z "$with_dashes" ; then + say "$git_bin_dir/git is not executable; using GIT_EXEC_PATH" + fi + with_dashes=t + fi + PATH="$git_bin_dir:$PATH" + GIT_EXEC_PATH=$TEST_DIRECTORY/.. + if test -n "$with_dashes" ; then + PATH="$TEST_DIRECTORY/..:$PATH" + fi fi GIT_TEMPLATE_DIR=$(pwd)/../templates/blt unset GIT_CONFIG @@ -632,20 +719,29 @@ GIT_CONFIG_NOSYSTEM=1 GIT_CONFIG_NOGLOBAL=1 export PATH GIT_EXEC_PATH GIT_TEMPLATE_DIR GIT_CONFIG_NOSYSTEM GIT_CONFIG_NOGLOBAL +. ../GIT-BUILD-OPTIONS + GITPERLLIB=$(pwd)/../perl/blib/lib:$(pwd)/../perl/blib/arch/auto/Git export GITPERLLIB test -d ../templates/blt || { error "You haven't built things yet, have you?" } +if test -z "$GIT_TEST_INSTALLED" && test -z "$NO_PYTHON" +then + GITPYTHONLIB="$(pwd)/../git_remote_helpers/build/lib" + export GITPYTHONLIB + test -d ../git_remote_helpers/build || { + error "You haven't built git_remote_helpers yet, have you?" + } +fi + if ! test -x ../test-chmtime; then echo >&2 'You need to build test-chmtime:' echo >&2 'Run "make test-chmtime" in the source (toplevel) directory' exit 1 fi -. ../GIT-BUILD-OPTIONS - # Test repository test="trash directory.$(basename "$0" .sh)" test -n "$root" && test="$root/$test" @@ -729,6 +825,7 @@ case $(uname -s) in esac test -z "$NO_PERL" && test_set_prereq PERL +test -z "$NO_PYTHON" && test_set_prereq PYTHON # test whether the filesystem supports symbolic links ln -s x y 2>/dev/null && test -h y 2>/dev/null && test_set_prereq SYMLINKS |