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0c51d6b4ae
Failures within `for` and `while` loops can go unnoticed if not detected and signaled manually since the loop itself does not abort when a contained command fails, nor will a failure necessarily be detected when the loop finishes since the loop returns the exit code of the last command it ran on the final iteration, which may not be the command which failed. Therefore, detect and signal failures manually within loops using the idiom `|| return 1` (or `|| exit 1` within subshells). Signed-off-by: Eric Sunshine <sunshine@sunshineco.com> Reviewed-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
52 lines
1.3 KiB
Bash
Executable File
52 lines
1.3 KiB
Bash
Executable File
#!/bin/sh
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test_description='test exotic situations with marks'
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. ./test-lib.sh
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test_expect_success 'setup dump of basic history' '
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test_commit one &&
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git fast-export --export-marks=marks HEAD >dump
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'
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test_expect_success 'setup large marks file' '
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# normally a marks file would have a lot of useful, unique
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# marks. But for our purposes, just having a lot of nonsense
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# ones is fine. Start at 1024 to avoid clashing with marks
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# legitimately used in our tiny dump.
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blob=$(git rev-parse HEAD:one.t) &&
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for i in $(test_seq 1024 16384)
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do
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echo ":$i $blob" || return 1
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done >>marks
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'
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test_expect_success 'import with large marks file' '
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git fast-import --import-marks=marks <dump
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'
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test_expect_success 'setup dump with submodule' '
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git submodule add "$PWD" sub &&
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git commit -m "add submodule" &&
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git fast-export HEAD >dump
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'
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test_expect_success 'setup submodule mapping with large id' '
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old=$(git rev-parse HEAD:sub) &&
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new=$(echo $old | sed s/./a/g) &&
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echo ":12345 $old" >from &&
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echo ":12345 $new" >to
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'
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test_expect_success 'import with submodule mapping' '
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git init dst &&
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git -C dst fast-import \
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--rewrite-submodules-from=sub:../from \
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--rewrite-submodules-to=sub:../to \
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<dump &&
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git -C dst rev-parse HEAD:sub >actual &&
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echo "$new" >expect &&
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test_cmp expect actual
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'
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test_done
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