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-rwxr-xr-xt/t3920-crlf-messages.sh126
1 files changed, 126 insertions, 0 deletions
diff --git a/t/t3920-crlf-messages.sh b/t/t3920-crlf-messages.sh
new file mode 100755
index 0000000000..70ddce3a2e
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+++ b/t/t3920-crlf-messages.sh
@@ -0,0 +1,126 @@
+#!/bin/sh
+
+test_description='Test ref-filter and pretty APIs for commit and tag messages using CRLF'
+. ./test-lib.sh
+
+LIB_CRLF_BRANCHES=""
+
+create_crlf_ref () {
+ branch="$1" &&
+ cat >.crlf-orig-$branch.txt &&
+ cat .crlf-orig-$branch.txt | append_cr >.crlf-message-$branch.txt &&
+ grep 'Subject' .crlf-orig-$branch.txt | tr '\n' ' ' | sed 's/[ ]*$//' | tr -d '\n' >.crlf-subject-$branch.txt &&
+ grep 'Body' .crlf-message-$branch.txt >.crlf-body-$branch.txt || true &&
+ LIB_CRLF_BRANCHES="${LIB_CRLF_BRANCHES} ${branch}" &&
+ test_tick &&
+ hash=$(git commit-tree HEAD^{tree} -p HEAD -F .crlf-message-${branch}.txt) &&
+ git branch ${branch} ${hash} &&
+ git tag tag-${branch} ${branch} -F .crlf-message-${branch}.txt --cleanup=verbatim
+}
+
+create_crlf_refs () {
+ create_crlf_ref crlf <<-\EOF &&
+ Subject first line
+
+ Body first line
+ Body second line
+ EOF
+ create_crlf_ref crlf-empty-lines-after-subject <<-\EOF &&
+ Subject first line
+
+
+ Body first line
+ Body second line
+ EOF
+ create_crlf_ref crlf-two-line-subject <<-\EOF &&
+ Subject first line
+ Subject second line
+
+ Body first line
+ Body second line
+ EOF
+ create_crlf_ref crlf-two-line-subject-no-body <<-\EOF &&
+ Subject first line
+ Subject second line
+ EOF
+ create_crlf_ref crlf-two-line-subject-no-body-trailing-newline <<-\EOF
+ Subject first line
+ Subject second line
+
+ EOF
+}
+
+test_crlf_subject_body_and_contents() {
+ command_and_args="$@" &&
+ command=$1 &&
+ if test ${command} = "branch" || test ${command} = "for-each-ref" || test ${command} = "tag"
+ then
+ atoms="(contents:subject) (contents:body) (contents)"
+ elif test ${command} = "log" || test ${command} = "show"
+ then
+ atoms="s b B"
+ fi &&
+ files="subject body message" &&
+ while test -n "${atoms}"
+ do
+ set ${atoms} && atom=$1 && shift && atoms="$*" &&
+ set ${files} && file=$1 && shift && files="$*" &&
+ test_expect_success "${command}: --format='%${atom}' works with messages using CRLF" "
+ rm -f expect &&
+ for ref in ${LIB_CRLF_BRANCHES}
+ do
+ cat .crlf-${file}-\"\${ref}\".txt >>expect &&
+ printf \"\n\" >>expect
+ done &&
+ git $command_and_args --format=\"%${atom}\" >actual &&
+ test_cmp expect actual
+ "
+ done
+}
+
+
+test_expect_success 'Setup refs with commit and tag messages using CRLF' '
+ test_commit inital &&
+ create_crlf_refs
+'
+
+test_expect_success 'branch: --verbose works with messages using CRLF' '
+ rm -f expect &&
+ for branch in $LIB_CRLF_BRANCHES
+ do
+ printf " " >>expect &&
+ cat .crlf-subject-${branch}.txt >>expect &&
+ printf "\n" >>expect
+ done &&
+ git branch -v >tmp &&
+ # Remove first two columns, and the line for the currently checked out branch
+ current=$(git branch --show-current) &&
+ grep -v $current <tmp | awk "{\$1=\$2=\"\"}1" >actual &&
+ test_cmp expect actual
+'
+
+test_crlf_subject_body_and_contents branch --list crlf*
+
+test_crlf_subject_body_and_contents tag --list tag-crlf*
+
+test_crlf_subject_body_and_contents for-each-ref refs/heads/crlf*
+
+test_expect_success 'log: --oneline works with messages using CRLF' '
+ for branch in $LIB_CRLF_BRANCHES
+ do
+ cat .crlf-subject-${branch}.txt >expect &&
+ printf "\n" >>expect &&
+ git log --oneline -1 ${branch} >tmp-branch &&
+ git log --oneline -1 tag-${branch} >tmp-tag &&
+ cut -d" " -f2- <tmp-branch >actual-branch &&
+ cut -d" " -f2- <tmp-tag >actual-tag &&
+ test_cmp expect actual-branch &&
+ test_cmp expect actual-tag || return 1
+ done
+'
+
+test_crlf_subject_body_and_contents log --all --reverse --grep Subject
+
+test_crlf_subject_body_and_contents show $LIB_CRLF_BRANCHES
+
+test_done