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73 lines
2.0 KiB
73 lines
2.0 KiB
# Create commits in <repo> and assign each commit's oid to shell variables |
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# given in the arguments (A, B, and C). E.g.: |
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# |
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# create_commits_in <repo> A B C |
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# |
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# NOTE: Never calling this function from a subshell since variable |
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# assignments will disappear when subshell exits. |
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create_commits_in () { |
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repo="$1" && test -d "$repo" || |
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error "Repository $repo does not exist." |
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shift && |
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while test $# -gt 0 |
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do |
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name=$1 && |
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shift && |
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test_commit -C "$repo" --no-tag "$name" && |
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eval $name=$(git -C "$repo" rev-parse HEAD) |
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done |
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} |
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get_abbrev_oid () { |
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oid=$1 && |
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suffix=${oid#???????} && |
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oid=${oid%$suffix} && |
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if test -n "$oid" |
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then |
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echo "$oid" |
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else |
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echo "undefined-oid" |
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fi |
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} |
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# Format the output of git-push, git-show-ref and other commands to make a |
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# user-friendly and stable text. We can easily prepare the expect text |
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# without having to worry about changes of the commit ID (full or abbrev.) |
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# of the output. Single quotes are replaced with double quotes, because |
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# it is boring to prepare unquoted single quotes in expect text. We also |
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# remove some locale error messages. The emitted human-readable errors are |
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# redundant to the more machine-readable output the tests already assert. |
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make_user_friendly_and_stable_output () { |
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sed \ |
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-e "s/'/\"/g" \ |
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-e "s/$(get_abbrev_oid $A)[0-9a-f]*/<COMMIT-A>/g" \ |
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-e "s/$(get_abbrev_oid $B)[0-9a-f]*/<COMMIT-B>/g" \ |
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-e "s/$(get_abbrev_oid $TAG)[0-9a-f]*/<TAG-v123>/g" \ |
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-e "s/$ZERO_OID/<ZERO-OID>/g" \ |
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-e "s#To $URL_PREFIX/upstream.git#To <URL/of/upstream.git>#" \ |
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-e "/^error: / d" |
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} |
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filter_out_user_friendly_and_stable_output () { |
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make_user_friendly_and_stable_output | |
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sed -n ${1+"$@"} |
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} |
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format_and_save_expect () { |
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sed -e 's/^> //' -e 's/Z$//' >expect |
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} |
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test_cmp_refs () { |
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indir= |
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if test "$1" = "-C" |
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then |
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shift |
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indir="$1" |
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shift |
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fi |
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indir=${indir:+"$indir"/} |
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cat >show-ref.expect && |
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git ${indir:+ -C "$indir"} show-ref >show-ref.pristine && |
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make_user_friendly_and_stable_output <show-ref.pristine >show-ref.filtered && |
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test_cmp show-ref.expect show-ref.filtered |
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}
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