You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
344 lines
11 KiB
344 lines
11 KiB
#!/bin/sh |
|
# |
|
# Copyright (c) 2005 Junio C Hamano |
|
# |
|
|
|
test_description='Two way merge with read-tree -m -u $H $M |
|
|
|
This is identical to t1001, but uses -u to update the work tree as well. |
|
|
|
' |
|
. ./test-lib.sh |
|
|
|
_x40='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]' |
|
_x40="$_x40$_x40$_x40$_x40$_x40$_x40$_x40$_x40" |
|
compare_change () { |
|
sed >current \ |
|
-e '/^--- /d; /^+++ /d; /^@@ /d;' \ |
|
-e 's/^\(.[0-7][0-7][0-7][0-7][0-7][0-7]\) '"$_x40"' /\1 X /' "$1" |
|
diff -u 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 |
|
} |
|
|
|
test_expect_success \ |
|
setup \ |
|
'echo frotz >frotz && |
|
echo nitfol >nitfol && |
|
echo bozbar >bozbar && |
|
echo rezrov >rezrov && |
|
git-update-index --add nitfol bozbar rezrov && |
|
treeH=`git-write-tree` && |
|
echo treeH $treeH && |
|
git-ls-tree $treeH && |
|
|
|
echo gnusto >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 && |
|
sum bozbar frotz nitfol >M.sum && |
|
git-diff-tree $treeH $treeM' |
|
|
|
test_expect_success \ |
|
'1, 2, 3 - no carry forward' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
git-read-tree -m -u $treeH $treeM && |
|
git-ls-files --stage >1-3.out && |
|
cmp M.out 1-3.out && |
|
sum bozbar frotz nitfol >actual3.sum && |
|
cmp M.sum actual3.sum && |
|
check_cache_at bozbar clean && |
|
check_cache_at frotz clean && |
|
check_cache_at nitfol clean' |
|
|
|
test_expect_success \ |
|
'4 - carry forward local addition.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo "+100644 X 0 yomin" >expected && |
|
echo yomin >yomin && |
|
git-update-index --add yomin && |
|
git-read-tree -m -u $treeH $treeM && |
|
git-ls-files --stage >4.out || return 1 |
|
diff --unified=0 M.out 4.out >4diff.out |
|
compare_change 4diff.out expected && |
|
check_cache_at yomin clean && |
|
sum bozbar frotz nitfol >actual4.sum && |
|
cmp M.sum actual4.sum && |
|
echo yomin >yomin1 && |
|
diff yomin yomin1 && |
|
rm -f yomin1' |
|
|
|
test_expect_success \ |
|
'5 - carry forward local addition.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
git-read-tree -m -u $treeH && |
|
echo yomin >yomin && |
|
git-update-index --add yomin && |
|
echo yomin yomin >yomin && |
|
git-read-tree -m -u $treeH $treeM && |
|
git-ls-files --stage >5.out || return 1 |
|
diff --unified=0 M.out 5.out >5diff.out |
|
compare_change 5diff.out expected && |
|
check_cache_at yomin dirty && |
|
sum bozbar frotz nitfol >actual5.sum && |
|
cmp M.sum actual5.sum && |
|
: dirty index should have prevented -u from checking it out. && |
|
echo yomin yomin >yomin1 && |
|
diff yomin yomin1 && |
|
rm -f yomin1' |
|
|
|
test_expect_success \ |
|
'6 - local addition already has the same.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo frotz >frotz && |
|
git-update-index --add frotz && |
|
git-read-tree -m -u $treeH $treeM && |
|
git-ls-files --stage >6.out && |
|
diff --unified=0 M.out 6.out && |
|
check_cache_at frotz clean && |
|
sum bozbar frotz nitfol >actual3.sum && |
|
cmp M.sum actual3.sum && |
|
echo frotz >frotz1 && |
|
diff frotz frotz1 && |
|
rm -f frotz1' |
|
|
|
test_expect_success \ |
|
'7 - local addition already has the same.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo frotz >frotz && |
|
git-update-index --add frotz && |
|
echo frotz frotz >frotz && |
|
git-read-tree -m -u $treeH $treeM && |
|
git-ls-files --stage >7.out && |
|
diff --unified=0 M.out 7.out && |
|
check_cache_at frotz dirty && |
|
sum bozbar frotz nitfol >actual7.sum && |
|
if cmp M.sum actual7.sum; then false; else :; fi && |
|
: dirty index should have prevented -u from checking it out. && |
|
echo frotz frotz >frotz1 && |
|
diff frotz frotz1 && |
|
rm -f frotz1' |
|
|
|
test_expect_success \ |
|
'8 - conflicting addition.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo frotz frotz >frotz && |
|
git-update-index --add frotz && |
|
if git-read-tree -m -u $treeH $treeM; then false; else :; fi' |
|
|
|
test_expect_success \ |
|
'9 - conflicting addition.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo frotz frotz >frotz && |
|
git-update-index --add frotz && |
|
echo frotz >frotz && |
|
if git-read-tree -m -u $treeH $treeM; then false; else :; fi' |
|
|
|
test_expect_success \ |
|
'10 - path removed.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo rezrov >rezrov && |
|
git-update-index --add rezrov && |
|
git-read-tree -m -u $treeH $treeM && |
|
git-ls-files --stage >10.out && |
|
cmp M.out 10.out && |
|
sum bozbar frotz nitfol >actual10.sum && |
|
cmp M.sum actual10.sum' |
|
|
|
test_expect_success \ |
|
'11 - dirty path removed.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo rezrov >rezrov && |
|
git-update-index --add rezrov && |
|
echo rezrov rezrov >rezrov && |
|
if git-read-tree -m -u $treeH $treeM; then false; else :; fi' |
|
|
|
test_expect_success \ |
|
'12 - unmatching local changes being removed.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo rezrov rezrov >rezrov && |
|
git-update-index --add rezrov && |
|
if git-read-tree -m -u $treeH $treeM; then false; else :; fi' |
|
|
|
test_expect_success \ |
|
'13 - unmatching local changes being removed.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo rezrov rezrov >rezrov && |
|
git-update-index --add rezrov && |
|
echo rezrov >rezrov && |
|
if git-read-tree -m -u $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 nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo nitfol nitfol >nitfol && |
|
git-update-index --add nitfol && |
|
git-read-tree -m -u $treeH $treeM && |
|
git-ls-files --stage >14.out || return 1 |
|
diff --unified=0 M.out 14.out >14diff.out |
|
compare_change 14diff.out expected && |
|
sum bozbar frotz >actual14.sum && |
|
grep -v nitfol M.sum > expected14.sum && |
|
cmp expected14.sum actual14.sum && |
|
sum bozbar frotz nitfol >actual14a.sum && |
|
if cmp M.sum actual14a.sum; then false; else :; fi && |
|
check_cache_at nitfol clean && |
|
echo nitfol nitfol >nitfol1 && |
|
diff nitfol nitfol1 && |
|
rm -f nitfol1' |
|
|
|
test_expect_success \ |
|
'15 - unchanged in two heads.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo nitfol nitfol >nitfol && |
|
git-update-index --add nitfol && |
|
echo nitfol nitfol nitfol >nitfol && |
|
git-read-tree -m -u $treeH $treeM && |
|
git-ls-files --stage >15.out || return 1 |
|
diff --unified=0 M.out 15.out >15diff.out |
|
compare_change 15diff.out expected && |
|
check_cache_at nitfol dirty && |
|
sum bozbar frotz >actual15.sum && |
|
grep -v nitfol M.sum > expected15.sum && |
|
cmp expected15.sum actual15.sum && |
|
sum bozbar frotz nitfol >actual15a.sum && |
|
if cmp M.sum actual15a.sum; then false; else :; fi && |
|
echo nitfol nitfol nitfol >nitfol1 && |
|
diff nitfol nitfol1 && |
|
rm -f nitfol1' |
|
|
|
test_expect_success \ |
|
'16 - conflicting local change.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo bozbar bozbar >bozbar && |
|
git-update-index --add bozbar && |
|
if git-read-tree -m -u $treeH $treeM; then false; else :; fi' |
|
|
|
test_expect_success \ |
|
'17 - conflicting local change.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo bozbar bozbar >bozbar && |
|
git-update-index --add bozbar && |
|
echo bozbar bozbar bozbar >bozbar && |
|
if git-read-tree -m -u $treeH $treeM; then false; else :; fi' |
|
|
|
test_expect_success \ |
|
'18 - local change already having a good result.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo gnusto >bozbar && |
|
git-update-index --add bozbar && |
|
git-read-tree -m -u $treeH $treeM && |
|
git-ls-files --stage >18.out && |
|
diff --unified=0 M.out 18.out && |
|
check_cache_at bozbar clean && |
|
sum bozbar frotz nitfol >actual18.sum && |
|
cmp M.sum actual18.sum' |
|
|
|
test_expect_success \ |
|
'19 - local change already having a good result, further modified.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo gnusto >bozbar && |
|
git-update-index --add bozbar && |
|
echo gnusto gnusto >bozbar && |
|
git-read-tree -m -u $treeH $treeM && |
|
git-ls-files --stage >19.out && |
|
diff --unified=0 M.out 19.out && |
|
check_cache_at bozbar dirty && |
|
sum frotz nitfol >actual19.sum && |
|
grep -v bozbar M.sum > expected19.sum && |
|
cmp expected19.sum actual19.sum && |
|
sum bozbar frotz nitfol >actual19a.sum && |
|
if cmp M.sum actual19a.sum; then false; else :; fi && |
|
echo gnusto gnusto >bozbar1 && |
|
diff bozbar bozbar1 && |
|
rm -f bozbar1' |
|
|
|
test_expect_success \ |
|
'20 - no local change, use new tree.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo bozbar >bozbar && |
|
git-update-index --add bozbar && |
|
git-read-tree -m -u $treeH $treeM && |
|
git-ls-files --stage >20.out && |
|
diff --unified=0 M.out 20.out && |
|
check_cache_at bozbar clean && |
|
sum bozbar frotz nitfol >actual20.sum && |
|
cmp M.sum actual20.sum' |
|
|
|
test_expect_success \ |
|
'21 - no local change, dirty cache.' \ |
|
'rm -f .git/index nitfol bozbar rezrov frotz && |
|
git-read-tree --reset -u $treeH && |
|
echo bozbar >bozbar && |
|
git-update-index --add bozbar && |
|
echo gnusto gnusto >bozbar && |
|
if git-read-tree -m -u $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 && |
|
git-read-tree -m -u $treeDF $treeDFDF && |
|
git-ls-files --stage >DFDFcheck.out && |
|
diff --unified=0 DFDF.out DFDFcheck.out && |
|
check_cache_at DF/DF clean' |
|
|
|
test_done
|
|
|