ac7be769b4d4f04908a64592a5c3ad8c43c27e60
1 #!/bin/sh
2 #
3 # Copyright (c) 2005 Junio C Hamano
4 #
6 # For repeatability, reset the environment to known value.
7 LANG=C
8 LC_ALL=C
9 PAGER=cat
10 TZ=UTC
11 export LANG LC_ALL PAGER TZ
12 EDITOR=:
13 VISUAL=:
14 unset AUTHOR_DATE
15 unset AUTHOR_EMAIL
16 unset AUTHOR_NAME
17 unset COMMIT_AUTHOR_EMAIL
18 unset COMMIT_AUTHOR_NAME
19 unset GIT_ALTERNATE_OBJECT_DIRECTORIES
20 unset GIT_AUTHOR_DATE
21 GIT_AUTHOR_EMAIL=author@example.com
22 GIT_AUTHOR_NAME='A U Thor'
23 unset GIT_COMMITTER_DATE
24 GIT_COMMITTER_EMAIL=committer@example.com
25 GIT_COMMITTER_NAME='C O Mitter'
26 unset GIT_DIFF_OPTS
27 unset GIT_DIR
28 unset GIT_EXTERNAL_DIFF
29 unset GIT_INDEX_FILE
30 unset GIT_OBJECT_DIRECTORY
31 unset SHA1_FILE_DIRECTORIES
32 unset SHA1_FILE_DIRECTORY
33 export GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME
34 export GIT_COMMITTER_EMAIL GIT_COMMITTER_NAME
35 export EDITOR VISUAL
37 case $(echo $GIT_TRACE |tr "[A-Z]" "[a-z]") in
38 1|2|true)
39 echo "* warning: Some tests will not work if GIT_TRACE" \
40 "is set as to trace on STDERR ! *"
41 echo "* warning: Please set GIT_TRACE to something" \
42 "other than 1, 2 or true ! *"
43 ;;
44 esac
46 # Each test should start with something like this, after copyright notices:
47 #
48 # test_description='Description of this test...
49 # This test checks if command xyzzy does the right thing...
50 # '
51 # . ./test-lib.sh
53 error () {
54 echo "* error: $*"
55 trap - exit
56 exit 1
57 }
59 say () {
60 echo "* $*"
61 }
63 test "${test_description}" != "" ||
64 error "Test script did not set test_description."
66 while test "$#" -ne 0
67 do
68 case "$1" in
69 -d|--d|--de|--deb|--debu|--debug)
70 debug=t; shift ;;
71 -i|--i|--im|--imm|--imme|--immed|--immedi|--immedia|--immediat|--immediate)
72 immediate=t; shift ;;
73 -h|--h|--he|--hel|--help)
74 echo "$test_description"
75 exit 0 ;;
76 -v|--v|--ve|--ver|--verb|--verbo|--verbos|--verbose)
77 verbose=t; shift ;;
78 --no-python)
79 # noop now...
80 shift ;;
81 *)
82 break ;;
83 esac
84 done
86 exec 5>&1
87 if test "$verbose" = "t"
88 then
89 exec 4>&2 3>&1
90 else
91 exec 4>/dev/null 3>/dev/null
92 fi
94 test_failure=0
95 test_count=0
97 trap 'echo >&5 "FATAL: Unexpected exit with code $?"; exit 1' exit
100 # You are not expected to call test_ok_ and test_failure_ directly, use
101 # the text_expect_* functions instead.
103 test_ok_ () {
104 test_count=$(expr "$test_count" + 1)
105 say " ok $test_count: $@"
106 }
108 test_failure_ () {
109 test_count=$(expr "$test_count" + 1)
110 test_failure=$(expr "$test_failure" + 1);
111 say "FAIL $test_count: $1"
112 shift
113 echo "$@" | sed -e 's/^/ /'
114 test "$immediate" = "" || { trap - exit; exit 1; }
115 }
118 test_debug () {
119 test "$debug" = "" || eval "$1"
120 }
122 test_run_ () {
123 eval >&3 2>&4 "$1"
124 eval_ret="$?"
125 return 0
126 }
128 test_expect_failure () {
129 test "$#" = 2 ||
130 error "bug in the test script: not 2 parameters to test-expect-failure"
131 say >&3 "expecting failure: $2"
132 test_run_ "$2"
133 if [ "$?" = 0 -a "$eval_ret" != 0 -a "$eval_ret" -lt 129 ]
134 then
135 test_ok_ "$1"
136 else
137 test_failure_ "$@"
138 fi
139 echo >&3 ""
140 }
142 test_expect_success () {
143 test "$#" = 2 ||
144 error "bug in the test script: not 2 parameters to test-expect-success"
145 say >&3 "expecting success: $2"
146 test_run_ "$2"
147 if [ "$?" = 0 -a "$eval_ret" = 0 ]
148 then
149 test_ok_ "$1"
150 else
151 test_failure_ "$@"
152 fi
153 echo >&3 ""
154 }
156 test_expect_code () {
157 test "$#" = 3 ||
158 error "bug in the test script: not 3 parameters to test-expect-code"
159 say >&3 "expecting exit code $1: $3"
160 test_run_ "$3"
161 if [ "$?" = 0 -a "$eval_ret" = "$1" ]
162 then
163 test_ok_ "$2"
164 else
165 test_failure_ "$@"
166 fi
167 echo >&3 ""
168 }
170 # Most tests can use the created repository, but some amy need to create more.
171 # Usage: test_create_repo <directory>
172 test_create_repo () {
173 test "$#" = 1 ||
174 error "bug in the test script: not 1 parameter to test-create-repo"
175 owd=`pwd`
176 repo="$1"
177 mkdir "$repo"
178 cd "$repo" || error "Cannot setup test environment"
179 "$GIT_EXEC_PATH/git" init-db --template=$GIT_EXEC_PATH/templates/blt/ 2>/dev/null ||
180 error "cannot run git init-db -- have you built things yet?"
181 mv .git/hooks .git/hooks-disabled
182 cd "$owd"
183 }
185 test_done () {
186 trap - exit
187 case "$test_failure" in
188 0)
189 # We could:
190 # cd .. && rm -fr trash
191 # but that means we forbid any tests that use their own
192 # subdirectory from calling test_done without coming back
193 # to where they started from.
194 # The Makefile provided will clean this test area so
195 # we will leave things as they are.
197 say "passed all $test_count test(s)"
198 exit 0 ;;
200 *)
201 say "failed $test_failure among $test_count test(s)"
202 exit 1 ;;
204 esac
205 }
207 # Test the binaries we have just built. The tests are kept in
208 # t/ subdirectory and are run in trash subdirectory.
209 PATH=$(pwd)/..:$PATH
210 GIT_EXEC_PATH=$(pwd)/..
211 HOME=$(pwd)/trash
212 export PATH GIT_EXEC_PATH HOME
214 GITPERLLIB=$(pwd)/../perl/blib/lib:$(pwd)/../perl/blib/arch/auto/Git
215 export GITPERLLIB
216 test -d ../templates/blt || {
217 error "You haven't built things yet, have you?"
218 }
220 # Test repository
221 test=trash
222 rm -fr "$test"
223 test_create_repo $test
224 cd "$test"