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0849541268
Take advantage of test_write_lines() to generate line-oriented output rather than using for-loops or a series of `echo` commands. Not only is test_write_lines() a natural fit for such a task, but there is less opportunity for a broken &&-chain. Signed-off-by: Eric Sunshine <sunshine@sunshineco.com> Reviewed-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
125 lines
1.9 KiB
Bash
Executable File
125 lines
1.9 KiB
Bash
Executable File
#!/bin/sh
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test_description='git rebase --whitespace=fix
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This test runs git rebase --whitespace=fix and make sure that it works.
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'
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. ./test-lib.sh
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# prepare initial revision of "file" with a blank line at the end
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cat >file <<EOF
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a
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b
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c
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EOF
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# expected contents in "file" after rebase
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cat >expect-first <<EOF
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a
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b
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c
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EOF
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# prepare second revision of "file"
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cat >second <<EOF
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a
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b
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c
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d
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e
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f
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EOF
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# expected contents in second revision after rebase
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cat >expect-second <<EOF
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a
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b
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c
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d
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e
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f
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EOF
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test_expect_success 'blank line at end of file; extend at end of file' '
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git commit --allow-empty -m "Initial empty commit" &&
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git add file && git commit -m first &&
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mv second file &&
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git add file && git commit -m second &&
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git rebase --whitespace=fix HEAD^^ &&
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git diff --exit-code HEAD^:file expect-first &&
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test_cmp expect-second file
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'
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# prepare third revision of "file"
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sed -e's/Z//' >third <<EOF
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a
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b
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c
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d
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e
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f
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Z
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Z
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h
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i
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j
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k
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l
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EOF
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sed -e's/ //g' <third >expect-third
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test_expect_success 'two blanks line at end of file; extend at end of file' '
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cp third file && git add file && git commit -m third &&
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git rebase --whitespace=fix HEAD^^ &&
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git diff --exit-code HEAD^:file expect-second &&
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test_cmp expect-third file
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'
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test_expect_success 'same, but do not remove trailing spaces' '
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git config core.whitespace "-blank-at-eol" &&
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git reset --hard HEAD^ &&
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cp third file && git add file && git commit -m third &&
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git rebase --whitespace=fix HEAD^^ &&
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git diff --exit-code HEAD^:file expect-second &&
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test_cmp file third
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'
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sed -e's/Z//' >beginning <<EOF
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a
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Z
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Z
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EOF
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cat >expect-beginning <<EOF
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a
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1
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2
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3
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4
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5
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EOF
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test_expect_success 'at beginning of file' '
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git config core.whitespace "blank-at-eol" &&
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cp beginning file &&
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git commit -m beginning file &&
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test_write_lines 1 2 3 4 5 >>file &&
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git commit -m more file &&
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git rebase --whitespace=fix HEAD^^ &&
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test_cmp expect-beginning file
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'
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test_done
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