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512477b175
Ordinarily, we would say "VAR=VAL command" to execute a tested
command with environment variable(s) set only for that command.
This however does not work if 'command' is a shell function (most
notably 'test_must_fail'); the result of the assignment is retained
and affects later commands.
To avoid this, we used to assign and export environment variables
and run such a test in a subshell, like so:
(
VAR=VAL && export VAR &&
test_must_fail git command to be tested
)
But with "env" utility, we should be able to say:
test_must_fail env VAR=VAL git command to be tested
which is much shorter and easier to read.
Signed-off-by: David Tran <unsignedzero@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
28 lines
809 B
Bash
Executable File
28 lines
809 B
Bash
Executable File
#!/bin/sh
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test_description=clone
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. ./test-lib.sh
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test_expect_success setup '
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echo "#!/bin/sh" > not_ssh &&
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echo "echo \"\$*\" > not_ssh_output" >> not_ssh &&
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echo "exit 1" >> not_ssh &&
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chmod +x not_ssh
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'
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test_expect_success 'clone calls git upload-pack unqualified with no -u option' '
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test_must_fail env GIT_SSH=./not_ssh git clone localhost:/path/to/repo junk &&
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echo "localhost git-upload-pack '\''/path/to/repo'\''" >expected &&
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test_cmp expected not_ssh_output
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'
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test_expect_success 'clone calls specified git upload-pack with -u option' '
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test_must_fail env GIT_SSH=./not_ssh \
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git clone -u ./something/bin/git-upload-pack localhost:/path/to/repo junk &&
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echo "localhost ./something/bin/git-upload-pack '\''/path/to/repo'\''" >expected &&
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test_cmp expected not_ssh_output
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'
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test_done
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