48 lines
1.2 KiB
48 lines
1.2 KiB
#!/bin/sh |
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# After setting the fake editor with this function, you can |
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# |
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# - override the commit message with $FAKE_COMMIT_MESSAGE, |
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# - amend the commit message with $FAKE_COMMIT_AMEND |
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# - check that non-commit messages have a certain line count with $EXPECT_COUNT |
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# - rewrite a rebase -i script with $FAKE_LINES in the form |
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# |
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# "[<lineno1>] [<lineno2>]..." |
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# |
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# If a line number is prefixed with "squash" or "edit", the respective line's |
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# command will be replaced with the specified one. |
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set_fake_editor () { |
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echo "#!$SHELL_PATH" >fake-editor.sh |
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cat >> fake-editor.sh <<\EOF |
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case "$1" in |
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*/COMMIT_EDITMSG) |
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test -z "$FAKE_COMMIT_MESSAGE" || echo "$FAKE_COMMIT_MESSAGE" > "$1" |
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test -z "$FAKE_COMMIT_AMEND" || echo "$FAKE_COMMIT_AMEND" >> "$1" |
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exit |
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;; |
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esac |
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test -z "$EXPECT_COUNT" || |
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test "$EXPECT_COUNT" = $(sed -e '/^#/d' -e '/^$/d' < "$1" | wc -l) || |
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exit |
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test -z "$FAKE_LINES" && exit |
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grep -v '^#' < "$1" > "$1".tmp |
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rm -f "$1" |
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cat "$1".tmp |
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action=pick |
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for line in $FAKE_LINES; do |
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case $line in |
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squash|edit) |
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action="$line";; |
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*) |
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echo sed -n "${line}s/^pick/$action/p" |
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sed -n "${line}p" < "$1".tmp |
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sed -n "${line}s/^pick/$action/p" < "$1".tmp >> "$1" |
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action=pick;; |
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esac |
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done |
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EOF |
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test_set_editor "$(pwd)/fake-editor.sh" |
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chmod a+x fake-editor.sh |
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}
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