9c46c054ae
This commit introduces tests that verify that rev-parse
parses master@{n} correctly for various values of n less
than, equal to and greater than the number of revisions
in the reference log.
In particular, these tests check that rev-parse exits with a
non-zero status code and prints a message of the
following form to stderr.
fatal: Log for [^ ]* only has [0-9][0-9]* entries.
Signed-off-by: Jon Seymour <jon.seymour@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
79 lines
2.8 KiB
Bash
Executable File
79 lines
2.8 KiB
Bash
Executable File
#!/bin/sh
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test_description='test git rev-parse diagnosis for invalid argument'
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exec </dev/null
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. ./test-lib.sh
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HASH_file=
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test_expect_success 'set up basic repo' '
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echo one > file.txt &&
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mkdir subdir &&
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echo two > subdir/file.txt &&
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echo three > subdir/file2.txt &&
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git add . &&
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git commit -m init &&
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echo four > index-only.txt &&
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git add index-only.txt &&
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echo five > disk-only.txt
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'
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test_expect_success 'correct file objects' '
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HASH_file=$(git rev-parse HEAD:file.txt) &&
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git rev-parse HEAD:subdir/file.txt &&
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git rev-parse :index-only.txt &&
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(cd subdir &&
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git rev-parse HEAD:subdir/file2.txt &&
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test $HASH_file = $(git rev-parse HEAD:file.txt) &&
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test $HASH_file = $(git rev-parse :file.txt) &&
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test $HASH_file = $(git rev-parse :0:file.txt) )
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'
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test_expect_success 'incorrect revision id' '
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test_must_fail git rev-parse foobar:file.txt 2>error &&
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grep "Invalid object name '"'"'foobar'"'"'." error &&
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test_must_fail git rev-parse foobar 2> error &&
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grep "unknown revision or path not in the working tree." error
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'
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test_expect_success 'incorrect file in sha1:path' '
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test_must_fail git rev-parse HEAD:nothing.txt 2> error &&
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grep "fatal: Path '"'"'nothing.txt'"'"' does not exist in '"'"'HEAD'"'"'" error &&
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test_must_fail git rev-parse HEAD:index-only.txt 2> error &&
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grep "fatal: Path '"'"'index-only.txt'"'"' exists on disk, but not in '"'"'HEAD'"'"'." error &&
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(cd subdir &&
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test_must_fail git rev-parse HEAD:file2.txt 2> error &&
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grep "Did you mean '"'"'HEAD:subdir/file2.txt'"'"'?" error )
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'
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test_expect_success 'incorrect file in :path and :N:path' '
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test_must_fail git rev-parse :nothing.txt 2> error &&
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grep "fatal: Path '"'"'nothing.txt'"'"' does not exist (neither on disk nor in the index)." error &&
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test_must_fail git rev-parse :1:nothing.txt 2> error &&
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grep "Path '"'"'nothing.txt'"'"' does not exist (neither on disk nor in the index)." error &&
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test_must_fail git rev-parse :1:file.txt 2> error &&
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grep "Did you mean '"'"':0:file.txt'"'"'?" error &&
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(cd subdir &&
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test_must_fail git rev-parse :1:file.txt 2> error &&
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grep "Did you mean '"'"':0:file.txt'"'"'?" error &&
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test_must_fail git rev-parse :file2.txt 2> error &&
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grep "Did you mean '"'"':0:subdir/file2.txt'"'"'?" error &&
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test_must_fail git rev-parse :2:file2.txt 2> error &&
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grep "Did you mean '"'"':0:subdir/file2.txt'"'"'?" error) &&
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test_must_fail git rev-parse :disk-only.txt 2> error &&
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grep "fatal: Path '"'"'disk-only.txt'"'"' exists on disk, but not in the index." error
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'
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test_expect_success 'invalid @{n} reference' '
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test_must_fail git rev-parse master@{99999} >output 2>error &&
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test -z "$(cat output)" &&
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grep "fatal: Log for [^ ]* only has [0-9][0-9]* entries." error &&
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test_must_fail git rev-parse --verify master@{99999} >output 2>error &&
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test -z "$(cat output)" &&
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grep "fatal: Log for [^ ]* only has [0-9][0-9]* entries." error
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'
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test_done
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