diff options
Diffstat (limited to 't')
| -rw-r--r-- | t/helper/test-run-command.c | 9 | ||||
| -rwxr-xr-x | t/t0061-run-command.sh | 37 |
2 files changed, 46 insertions, 0 deletions
diff --git a/t/helper/test-run-command.c b/t/helper/test-run-command.c index d24d157379..153342e44d 100644 --- a/t/helper/test-run-command.c +++ b/t/helper/test-run-command.c @@ -56,6 +56,15 @@ int cmd_main(int argc, const char **argv) if (argc < 3) return 1; + while (!strcmp(argv[1], "env")) { + if (!argv[2]) + die("env specifier without a value"); + argv_array_push(&proc.env_array, argv[2]); + argv += 2; + argc -= 2; + } + if (argc < 3) + return 1; proc.argv = (const char **)argv + 2; if (!strcmp(argv[1], "start-command-ENOENT")) { diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh index e4739170aa..24c92b6cd7 100755 --- a/t/t0061-run-command.sh +++ b/t/t0061-run-command.sh @@ -141,4 +141,41 @@ test_expect_success 'run_command outputs ' ' test_cmp expect actual ' +test_trace () { + expect="$1" + shift + GIT_TRACE=1 test-run-command "$@" run-command true 2>&1 >/dev/null | \ + sed 's/.* run_command: //' >actual && + echo "$expect true" >expect && + test_cmp expect actual +} + +test_expect_success 'GIT_TRACE with environment variables' ' + test_trace "abc=1 def=2" env abc=1 env def=2 && + test_trace "abc=2" env abc env abc=1 env abc=2 && + test_trace "abc=2" env abc env abc=2 && + ( + abc=1 && export abc && + test_trace "def=1" env abc=1 env def=1 + ) && + ( + abc=1 && export abc && + test_trace "def=1" env abc env abc=1 env def=1 + ) && + test_trace "def=1" env non-exist env def=1 && + test_trace "abc=2" env abc=1 env abc env abc=2 && + ( + abc=1 def=2 && export abc def && + test_trace "unset abc def;" env abc env def + ) && + ( + abc=1 def=2 && export abc def && + test_trace "unset def; abc=3" env abc env def env abc=3 + ) && + ( + abc=1 && export abc && + test_trace "unset abc;" env abc=2 env abc + ) +' + test_done |