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Eric Ju
fb60c49d18
Extract utility functions from the cat-file's test script 't1006-cat-file.sh' into a new 'lib-cat-file.sh' dedicated library file. A subsequent commit will need these functions. This improves the code reuse and readability, enabling future cat-file tests to share these helpers without duplicating code. While at it update the style of this line to follow coding guidelines: . "$TEST_DIRECTORY/lib-loose.sh" to . "$TEST_DIRECTORY"/lib-loose.sh Signed-off-by: Eric Ju <eric.peijian@gmail.com> Signed-off-by: Pablo Sabater <pabloosabaterr@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
17 lines
400 B
Bash
17 lines
400 B
Bash
# Library of git-cat-file related test functions.
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# Print a string without a trailing newline.
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echo_without_newline () {
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printf '%s' "$*"
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}
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# Print a string without newlines and replace them with a NUL character (\0).
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echo_without_newline_nul () {
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echo_without_newline "$@" | tr '\n' '\0'
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}
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# Calculate the length of a string.
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strlen () {
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echo_without_newline "$1" | wc -c | sed -e 's/^ *//'
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}
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