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-rwxr-xr-xthird_party/git/t/t1001-read-tree-m-2way.sh417
1 files changed, 0 insertions, 417 deletions
diff --git a/third_party/git/t/t1001-read-tree-m-2way.sh b/third_party/git/t/t1001-read-tree-m-2way.sh
deleted file mode 100755
index 1057a96b2498..000000000000
--- a/third_party/git/t/t1001-read-tree-m-2way.sh
+++ /dev/null
@@ -1,417 +0,0 @@
-#!/bin/sh
-#
-# Copyright (c) 2005 Junio C Hamano
-#
-
-test_description='Two way merge with read-tree -m $H $M
-
-This test tries two-way merge (aka fast-forward with carry forward).
-
-There is the head (called H) and another commit (called M), which is
-simply ahead of H.  The index and the work tree contains a state that
-is derived from H, but may also have local changes.  This test checks
-all the combinations described in the two-tree merge "carry forward"
-rules, found in <Documentation/git read-tree.txt>.
-
-In the test, these paths are used:
-	bozbar  - in H, stays in M, modified from bozbar to gnusto
-	frotz   - not in H added in M
-	nitfol  - in H, stays in M unmodified
-	rezrov  - in H, deleted in M
-	yomin   - not in H or M
-'
-. ./test-lib.sh
-. "$TEST_DIRECTORY"/lib-read-tree.sh
-
-read_tree_twoway () {
-    git read-tree -m "$1" "$2" && git ls-files --stage
-}
-
-compare_change () {
-	sed -n >current \
-	    -e '/^--- /d; /^+++ /d; /^@@ /d;' \
-	    -e 's/^\([-+][0-7][0-7][0-7][0-7][0-7][0-7]\) '"$OID_REGEX"' /\1 X /p' \
-	    "$1"
-	test_cmp expected current
-}
-
-check_cache_at () {
-	clean_if_empty=$(git diff-files -- "$1")
-	case "$clean_if_empty" in
-	'')  echo "$1: clean" ;;
-	?*)  echo "$1: dirty" ;;
-	esac
-	case "$2,$clean_if_empty" in
-	clean,)		:     ;;
-	clean,?*)	false ;;
-	dirty,)		false ;;
-	dirty,?*)	:     ;;
-	esac
-}
-
-cat >bozbar-old <<\EOF
-This is a sample file used in two-way fast-forward merge
-tests.  Its second line ends with a magic word bozbar
-which will be modified by the merged head to gnusto.
-It has some extra lines so that external tools can
-successfully merge independent changes made to later
-lines (such as this one), avoiding line conflicts.
-EOF
-
-sed -e 's/bozbar/gnusto (earlier bozbar)/' bozbar-old >bozbar-new
-
-test_expect_success 'setup' '
-	echo frotz >frotz &&
-	echo nitfol >nitfol &&
-	cat bozbar-old >bozbar &&
-	echo rezrov >rezrov &&
-	echo yomin >yomin &&
-	git update-index --add nitfol bozbar rezrov &&
-	treeH=$(git write-tree) &&
-	echo treeH $treeH &&
-	git ls-tree $treeH &&
-
-	cat bozbar-new >bozbar &&
-	git update-index --add frotz bozbar --force-remove rezrov &&
-	git ls-files --stage >M.out &&
-	treeM=$(git write-tree) &&
-	echo treeM $treeM &&
-	git ls-tree $treeM &&
-	git diff-tree $treeH $treeM
-'
-
-test_expect_success '1, 2, 3 - no carry forward' '
-	rm -f .git/index &&
-	read_tree_twoway $treeH $treeM &&
-	git ls-files --stage >1-3.out &&
-	test_cmp M.out 1-3.out &&
-	check_cache_at bozbar dirty &&
-	check_cache_at frotz dirty &&
-	check_cache_at nitfol dirty
-'
-echo '+100644 X 0	yomin' >expected
-
-test_expect_success '4 - carry forward local addition.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	git update-index --add yomin &&
-	read_tree_twoway $treeH $treeM &&
-	git ls-files --stage >4.out &&
-	test_must_fail git diff --no-index M.out 4.out >4diff.out &&
-	compare_change 4diff.out expected &&
-	check_cache_at yomin clean
-'
-
-test_expect_success '5 - carry forward local addition.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	echo yomin >yomin &&
-	git update-index --add yomin &&
-	echo yomin yomin >yomin &&
-	read_tree_twoway $treeH $treeM &&
-	git ls-files --stage >5.out &&
-	test_must_fail git diff --no-index M.out 5.out >5diff.out &&
-	compare_change 5diff.out expected &&
-	check_cache_at yomin dirty
-'
-
-test_expect_success '6 - local addition already has the same.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	git update-index --add frotz &&
-	read_tree_twoway $treeH $treeM &&
-	git ls-files --stage >6.out &&
-	test_cmp M.out 6.out &&
-	check_cache_at frotz clean
-'
-
-test_expect_success '7 - local addition already has the same.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	echo frotz >frotz &&
-	git update-index --add frotz &&
-	echo frotz frotz >frotz &&
-	read_tree_twoway $treeH $treeM &&
-	git ls-files --stage >7.out &&
-	test_cmp M.out 7.out &&
-	check_cache_at frotz dirty
-'
-
-test_expect_success '8 - conflicting addition.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	echo frotz frotz >frotz &&
-	git update-index --add frotz &&
-	if read_tree_twoway $treeH $treeM; then false; else :; fi
-'
-
-test_expect_success '9 - conflicting addition.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	echo frotz frotz >frotz &&
-	git update-index --add frotz &&
-	echo frotz >frotz &&
-	if read_tree_twoway $treeH $treeM; then false; else :; fi
-'
-
-test_expect_success '10 - path removed.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	echo rezrov >rezrov &&
-	git update-index --add rezrov &&
-	read_tree_twoway $treeH $treeM &&
-	git ls-files --stage >10.out &&
-	test_cmp M.out 10.out
-'
-
-test_expect_success '11 - dirty path removed.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	echo rezrov >rezrov &&
-	git update-index --add rezrov &&
-	echo rezrov rezrov >rezrov &&
-	if read_tree_twoway $treeH $treeM; then false; else :; fi
-'
-
-test_expect_success '12 - unmatching local changes being removed.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	echo rezrov rezrov >rezrov &&
-	git update-index --add rezrov &&
-	if read_tree_twoway $treeH $treeM; then false; else :; fi
-'
-
-test_expect_success '13 - unmatching local changes being removed.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	echo rezrov rezrov >rezrov &&
-	git update-index --add rezrov &&
-	echo rezrov >rezrov &&
-	if read_tree_twoway $treeH $treeM; then false; else :; fi
-'
-
-cat >expected <<EOF
--100644 X 0	nitfol
-+100644 X 0	nitfol
-EOF
-
-test_expect_success '14 - unchanged in two heads.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	echo nitfol nitfol >nitfol &&
-	git update-index --add nitfol &&
-	read_tree_twoway $treeH $treeM &&
-	git ls-files --stage >14.out &&
-	test_must_fail git diff --no-index M.out 14.out >14diff.out &&
-	compare_change 14diff.out expected &&
-	check_cache_at nitfol clean
-'
-
-test_expect_success '15 - unchanged in two heads.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	echo nitfol nitfol >nitfol &&
-	git update-index --add nitfol &&
-	echo nitfol nitfol nitfol >nitfol &&
-	read_tree_twoway $treeH $treeM &&
-	git ls-files --stage >15.out &&
-	test_must_fail git diff --no-index M.out 15.out >15diff.out &&
-	compare_change 15diff.out expected &&
-	check_cache_at nitfol dirty
-'
-
-test_expect_success '16 - conflicting local change.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	echo bozbar bozbar >bozbar &&
-	git update-index --add bozbar &&
-	if read_tree_twoway $treeH $treeM; then false; else :; fi
-'
-
-test_expect_success '17 - conflicting local change.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	echo bozbar bozbar >bozbar &&
-	git update-index --add bozbar &&
-	echo bozbar bozbar bozbar >bozbar &&
-	if read_tree_twoway $treeH $treeM; then false; else :; fi
-'
-
-test_expect_success '18 - local change already having a good result.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	cat bozbar-new >bozbar &&
-	git update-index --add bozbar &&
-	read_tree_twoway $treeH $treeM &&
-	git ls-files --stage >18.out &&
-	test_cmp M.out 18.out &&
-	check_cache_at bozbar clean
-'
-
-test_expect_success '19 - local change already having a good result, further modified.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	cat bozbar-new >bozbar &&
-	git update-index --add bozbar &&
-	echo gnusto gnusto >bozbar &&
-	read_tree_twoway $treeH $treeM &&
-	git ls-files --stage >19.out &&
-	test_cmp M.out 19.out &&
-	check_cache_at bozbar dirty
-'
-
-test_expect_success '20 - no local change, use new tree.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	cat bozbar-old >bozbar &&
-	git update-index --add bozbar &&
-	read_tree_twoway $treeH $treeM &&
-	git ls-files --stage >20.out &&
-	test_cmp M.out 20.out &&
-	check_cache_at bozbar dirty
-'
-
-test_expect_success '21 - no local change, dirty cache.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	cat bozbar-old >bozbar &&
-	git update-index --add bozbar &&
-	echo gnusto gnusto >bozbar &&
-	if read_tree_twoway $treeH $treeM; then false; else :; fi
-'
-
-# This fails with straight two-way fast-forward.
-test_expect_success '22 - local change cache updated.' '
-	rm -f .git/index &&
-	read_tree_must_succeed $treeH &&
-	git checkout-index -u -f -q -a &&
-	sed -e "s/such as/SUCH AS/" bozbar-old >bozbar &&
-	git update-index --add bozbar &&
-	if read_tree_twoway $treeH $treeM; then false; else :; fi
-'
-
-# Also make sure we did not break DF vs DF/DF case.
-test_expect_success 'DF vs DF/DF case setup.' '
-	rm -f .git/index &&
-	echo DF >DF &&
-	git update-index --add DF &&
-	treeDF=$(git write-tree) &&
-	echo treeDF $treeDF &&
-	git ls-tree $treeDF &&
-
-	rm -f DF &&
-	mkdir DF &&
-	echo DF/DF >DF/DF &&
-	git update-index --add --remove DF DF/DF &&
-	treeDFDF=$(git write-tree) &&
-	echo treeDFDF $treeDFDF &&
-	git ls-tree $treeDFDF &&
-	git ls-files --stage >DFDF.out
-'
-
-test_expect_success 'DF vs DF/DF case test.' '
-	rm -f .git/index &&
-	rm -fr DF &&
-	echo DF >DF &&
-	git update-index --add DF &&
-	read_tree_twoway $treeDF $treeDFDF &&
-	git ls-files --stage >DFDFcheck.out &&
-	test_cmp DFDF.out DFDFcheck.out &&
-	check_cache_at DF/DF dirty &&
-	:
-'
-
-test_expect_success 'a/b (untracked) vs a case setup.' '
-	rm -f .git/index &&
-	: >a &&
-	git update-index --add a &&
-	treeM=$(git write-tree) &&
-	echo treeM $treeM &&
-	git ls-tree $treeM &&
-	git ls-files --stage >treeM.out &&
-
-	rm -f a &&
-	git update-index --remove a &&
-	mkdir a &&
-	: >a/b &&
-	treeH=$(git write-tree) &&
-	echo treeH $treeH &&
-	git ls-tree $treeH
-'
-
-test_expect_success 'a/b (untracked) vs a, plus c/d case test.' '
-	read_tree_u_must_fail -u -m "$treeH" "$treeM" &&
-	git ls-files --stage &&
-	test -f a/b
-'
-
-test_expect_success 'read-tree supports the super-prefix' '
-	cat <<-EOF >expect &&
-		error: Updating '\''fictional/a'\'' would lose untracked files in it
-	EOF
-	test_must_fail git --super-prefix fictional/ read-tree -u -m "$treeH" "$treeM" 2>actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'a/b vs a, plus c/d case setup.' '
-	rm -f .git/index &&
-	rm -fr a &&
-	: >a &&
-	mkdir c &&
-	: >c/d &&
-	git update-index --add a c/d &&
-	treeM=$(git write-tree) &&
-	echo treeM $treeM &&
-	git ls-tree $treeM &&
-	git ls-files --stage >treeM.out &&
-
-	rm -f a &&
-	mkdir a &&
-	: >a/b &&
-	git update-index --add --remove a a/b &&
-	treeH=$(git write-tree) &&
-	echo treeH $treeH &&
-	git ls-tree $treeH
-'
-
-test_expect_success 'a/b vs a, plus c/d case test.' '
-	read_tree_u_must_succeed -u -m "$treeH" "$treeM" &&
-	git ls-files --stage | tee >treeMcheck.out &&
-	test_cmp treeM.out treeMcheck.out
-'
-
-test_expect_success '-m references the correct modified tree' '
-	echo >file-a &&
-	echo >file-b &&
-	git add file-a file-b &&
-	git commit -a -m "test for correct modified tree" &&
-	git branch initial-mod &&
-	echo b >file-b &&
-	git commit -a -m "B" &&
-	echo a >file-a &&
-	git add file-a &&
-	git ls-tree $(git write-tree) file-a >expect &&
-	read_tree_must_succeed -m HEAD initial-mod &&
-	git ls-tree $(git write-tree) file-a >actual &&
-	test_cmp expect actual
-'
-
-test_done