t0000: modernise style

Match the style to more modern test scripts, namely:

 - Prefer tabs for indentation.

 - The first line of each test has prereq, title and opening sq for the
   script body.

 - Move cleanup or initialization of data used by a test inside the test
   itself.

 - Put a newline before the closing sq for each test.

 - Don't conclude the test descriptions with a full stop.

 - Prefer 'test_line_count = COUNT FILE' over 'test $(wc -l <FILE) = COUNT'

 - Prefer 'test_line_count = 0 FILE' over 'cmp -s /dev/null FILE'

 - Use '<<-EOF' style for here documents, so that they can be indented
   as well.  Bot don't do that in case the resulting lines would be too
   long.  Also when there is no $variable_substitution in the body of a
   here document, quote \EOF.

 - Don't redirect the output of commands to /dev/null unconditionally,
   the git testing framework should already take care of handling test
   verbosity transparently and uniformly.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Stefano Lattarini 2012-03-02 10:08:28 +01:00 committed by Junio C Hamano
parent 661bfd13b4
commit 1b5b2b641a

View File

@ -34,69 +34,69 @@ fi
# git init has been done in an empty repository.
# make sure it is empty.
find .git/objects -type f -print >should-be-empty
test_expect_success \
'.git/objects should be empty after git init in an empty repo.' \
'cmp -s /dev/null should-be-empty'
test_expect_success '.git/objects should be empty after git init in an empty repo' '
find .git/objects -type f -print >should-be-empty &&
test_line_count = 0 should-be-empty
'
# also it should have 2 subdirectories; no fan-out anymore, pack, and info.
# 3 is counting "objects" itself
find .git/objects -type d -print >full-of-directories
test_expect_success \
'.git/objects should have 3 subdirectories.' \
'test $(wc -l < full-of-directories) = 3'
test_expect_success '.git/objects should have 3 subdirectories' '
find .git/objects -type d -print >full-of-directories &&
test_line_count = 3 full-of-directories
'
################################################################
# Test harness
test_expect_success 'success is reported like this' '
:
:
'
test_expect_failure 'pretend we have a known breakage' '
false
false
'
test_expect_success 'pretend we have fixed a known breakage (run in sub test-lib)' "
mkdir passing-todo &&
(cd passing-todo &&
cat >passing-todo.sh <<EOF &&
#!$SHELL_PATH
mkdir passing-todo &&
(cd passing-todo &&
cat >passing-todo.sh <<-EOF &&
#!$SHELL_PATH
test_description='A passing TODO test
test_description='A passing TODO test
This is run in a sub test-lib so that we do not get incorrect passing
metrics
'
This is run in a sub test-lib so that we do not get incorrect
passing metrics
'
# Point to the t/test-lib.sh, which isn't in ../ as usual
TEST_DIRECTORY=\"$TEST_DIRECTORY\"
. \"\$TEST_DIRECTORY\"/test-lib.sh
# Point to the t/test-lib.sh, which isn't in ../ as usual
TEST_DIRECTORY=\"$TEST_DIRECTORY\"
. \"\$TEST_DIRECTORY\"/test-lib.sh
test_expect_failure 'pretend we have fixed a known breakage' '
:
'
test_expect_failure 'pretend we have fixed a known breakage' '
:
'
test_done
EOF
chmod +x passing-todo.sh &&
./passing-todo.sh >out 2>err &&
! test -s err &&
sed -e 's/^> //' >expect <<EOF &&
> ok 1 - pretend we have fixed a known breakage # TODO known breakage
> # fixed 1 known breakage(s)
> # passed all 1 test(s)
> 1..1
EOF
test_cmp expect out)
test_done
EOF
chmod +x passing-todo.sh &&
./passing-todo.sh >out 2>err &&
! test -s err &&
sed -e 's/^> //' >expect <<-\\EOF &&
> ok 1 - pretend we have fixed a known breakage # TODO known breakage
> # fixed 1 known breakage(s)
> # passed all 1 test(s)
> 1..1
EOF
test_cmp expect out)
"
test_set_prereq HAVEIT
haveit=no
test_expect_success HAVEIT 'test runs if prerequisite is satisfied' '
test_have_prereq HAVEIT &&
haveit=yes
test_have_prereq HAVEIT &&
haveit=yes
'
donthaveit=yes
test_expect_success DONTHAVEIT 'unmet prerequisite causes test to be skipped' '
donthaveit=no
donthaveit=no
'
if test $haveit$donthaveit != yesyes
then
@ -107,17 +107,17 @@ fi
test_set_prereq HAVETHIS
haveit=no
test_expect_success HAVETHIS,HAVEIT 'test runs if prerequisites are satisfied' '
test_have_prereq HAVEIT &&
test_have_prereq HAVETHIS &&
haveit=yes
test_have_prereq HAVEIT &&
test_have_prereq HAVETHIS &&
haveit=yes
'
donthaveit=yes
test_expect_success HAVEIT,DONTHAVEIT 'unmet prerequisites causes test to be skipped' '
donthaveit=no
donthaveit=no
'
donthaveiteither=yes
test_expect_success DONTHAVEIT,HAVEIT 'unmet prerequisites causes test to be skipped' '
donthaveiteither=no
donthaveiteither=no
'
if test $haveit$donthaveit$donthaveiteither != yesyesyes
then
@ -127,7 +127,7 @@ fi
clean=no
test_expect_success 'tests clean up after themselves' '
test_when_finished clean=yes
test_when_finished clean=yes
'
if test $clean != yes
@ -137,106 +137,100 @@ then
fi
test_expect_success 'tests clean up even on failures' "
mkdir failing-cleanup &&
(cd failing-cleanup &&
cat >failing-cleanup.sh <<EOF &&
#!$SHELL_PATH
mkdir failing-cleanup &&
(
cd failing-cleanup &&
test_description='Failing tests with cleanup commands'
cat >failing-cleanup.sh <<-EOF &&
#!$SHELL_PATH
# Point to the t/test-lib.sh, which isn't in ../ as usual
TEST_DIRECTORY=\"$TEST_DIRECTORY\"
. \"\$TEST_DIRECTORY\"/test-lib.sh
test_description='Failing tests with cleanup commands'
test_expect_success 'tests clean up even after a failure' '
touch clean-after-failure &&
test_when_finished rm clean-after-failure &&
(exit 1)
'
# Point to the t/test-lib.sh, which isn't in ../ as usual
TEST_DIRECTORY=\"$TEST_DIRECTORY\"
. \"\$TEST_DIRECTORY\"/test-lib.sh
test_expect_success 'failure to clean up causes the test to fail' '
test_when_finished \"(exit 2)\"
'
test_expect_success 'tests clean up even after a failure' '
touch clean-after-failure &&
test_when_finished rm clean-after-failure &&
(exit 1)
'
test_expect_success 'failure to clean up causes the test to fail' '
test_when_finished \"(exit 2)\"
'
test_done
test_done
EOF
chmod +x failing-cleanup.sh &&
test_must_fail ./failing-cleanup.sh >out 2>err &&
! test -s err &&
! test -f \"trash directory.failing-cleanup/clean-after-failure\" &&
sed -e 's/Z$//' -e 's/^> //' >expect <<\EOF &&
> not ok - 1 tests clean up even after a failure
> # Z
> # touch clean-after-failure &&
> # test_when_finished rm clean-after-failure &&
> # (exit 1)
> # Z
> not ok - 2 failure to clean up causes the test to fail
> # Z
> # test_when_finished \"(exit 2)\"
> # Z
> # failed 2 among 2 test(s)
> 1..2
EOF
test_cmp expect out)
EOF
chmod +x failing-cleanup.sh &&
test_must_fail ./failing-cleanup.sh >out 2>err &&
! test -s err &&
! test -f \"trash directory.failing-cleanup/clean-after-failure\" &&
sed -e 's/Z$//' -e 's/^> //' >expect <<-\\EOF &&
> not ok - 1 tests clean up even after a failure
> # Z
> # touch clean-after-failure &&
> # test_when_finished rm clean-after-failure &&
> # (exit 1)
> # Z
> not ok - 2 failure to clean up causes the test to fail
> # Z
> # test_when_finished \"(exit 2)\"
> # Z
> # failed 2 among 2 test(s)
> 1..2
EOF
test_cmp expect out
)
"
################################################################
# Basics of the basics
# updating a new file without --add should fail.
test_expect_success 'git update-index without --add should fail adding.' '
test_must_fail git update-index should-be-empty
test_expect_success 'git update-index without --add should fail adding' '
test_must_fail git update-index should-be-empty
'
# and with --add it should succeed, even if it is empty (it used to fail).
test_expect_success \
'git update-index with --add should succeed.' \
'git update-index --add should-be-empty'
test_expect_success \
'writing tree out with git write-tree' \
'tree=$(git write-tree)'
# we know the shape and contents of the tree and know the object ID for it.
test_expect_success \
'validate object ID of a known tree.' \
'test "$tree" = 7bb943559a305bdd6bdee2cef6e5df2413c3d30a'
# Removing paths.
rm -f should-be-empty full-of-directories
test_expect_success 'git update-index without --remove should fail removing.' '
test_must_fail git update-index should-be-empty
test_expect_success 'git update-index with --add should succeed' '
git update-index --add should-be-empty
'
test_expect_success \
'git update-index with --remove should be able to remove.' \
'git update-index --remove should-be-empty'
test_expect_success 'writing tree out with git write-tree' '
tree=$(git write-tree)
'
# we know the shape and contents of the tree and know the object ID for it.
test_expect_success 'validate object ID of a known tree' '
test "$tree" = 7bb943559a305bdd6bdee2cef6e5df2413c3d30a
'
# Removing paths.
test_expect_success 'git update-index without --remove should fail removing' '
rm -f should-be-empty full-of-directories &&
test_must_fail git update-index should-be-empty
'
test_expect_success 'git update-index with --remove should be able to remove' '
git update-index --remove should-be-empty
'
# Empty tree can be written with recent write-tree.
test_expect_success \
'git write-tree should be able to write an empty tree.' \
'tree=$(git write-tree)'
test_expect_success 'git write-tree should be able to write an empty tree' '
tree=$(git write-tree)
'
test_expect_success \
'validate object ID of a known tree.' \
'test "$tree" = 4b825dc642cb6eb9a060e54bf8d69288fbee4904'
test_expect_success 'validate object ID of a known tree' '
test "$tree" = 4b825dc642cb6eb9a060e54bf8d69288fbee4904
'
# Various types of objects
# Some filesystems do not support symblic links; on such systems
# some expected values are different
mkdir path2 path3 path3/subp3
paths='path0 path2/file2 path3/file3 path3/subp3/file3'
for p in $paths
do
echo "hello $p" >$p
done
if test_have_prereq SYMLINKS
then
for p in $paths
do
ln -s "hello $p" ${p}sym
done
expectfilter=cat
expectedtree=087704a96baf1c2d1c869a8b084481e121c88b5b
expectedptree1=21ae8269cacbe57ae09138dcc3a2887f904d02b3
@ -248,135 +242,154 @@ else
expectedptree2=ce580448f0148b985a513b693fdf7d802cacb44f
fi
test_expect_success \
'adding various types of objects with git update-index --add.' \
'find path* ! -type d -print | xargs git update-index --add'
test_expect_success 'adding various types of objects with git update-index --add' '
mkdir path2 path3 path3/subp3 &&
paths="path0 path2/file2 path3/file3 path3/subp3/file3" &&
(
for p in $paths
do
echo "hello $p" >$p || exit 1
if test_have_prereq SYMLINKS
then
ln -s "hello $p" ${p}sym || exit 1
fi
done
) &&
find path* ! -type d -print | xargs git update-index --add
'
# Show them and see that matches what we expect.
test_expect_success \
'showing stage with git ls-files --stage' \
'git ls-files --stage >current'
test_expect_success 'showing stage with git ls-files --stage' '
git ls-files --stage >current
'
$expectfilter >expected <<\EOF
100644 f87290f8eb2cbbea7857214459a0739927eab154 0 path0
120000 15a98433ae33114b085f3eb3bb03b832b3180a01 0 path0sym
100644 3feff949ed00a62d9f7af97c15cd8a30595e7ac7 0 path2/file2
120000 d8ce161addc5173867a3c3c730924388daedbc38 0 path2/file2sym
100644 0aa34cae68d0878578ad119c86ca2b5ed5b28376 0 path3/file3
120000 8599103969b43aff7e430efea79ca4636466794f 0 path3/file3sym
100644 00fb5908cb97c2564a9783c0c64087333b3b464f 0 path3/subp3/file3
120000 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c 0 path3/subp3/file3sym
EOF
test_expect_success \
'validate git ls-files output for a known tree.' \
'test_cmp expected current'
test_expect_success 'validate git ls-files output for a known tree' '
$expectfilter >expected <<-\EOF &&
100644 f87290f8eb2cbbea7857214459a0739927eab154 0 path0
120000 15a98433ae33114b085f3eb3bb03b832b3180a01 0 path0sym
100644 3feff949ed00a62d9f7af97c15cd8a30595e7ac7 0 path2/file2
120000 d8ce161addc5173867a3c3c730924388daedbc38 0 path2/file2sym
100644 0aa34cae68d0878578ad119c86ca2b5ed5b28376 0 path3/file3
120000 8599103969b43aff7e430efea79ca4636466794f 0 path3/file3sym
100644 00fb5908cb97c2564a9783c0c64087333b3b464f 0 path3/subp3/file3
120000 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c 0 path3/subp3/file3sym
EOF
test_cmp expected current
'
test_expect_success \
'writing tree out with git write-tree.' \
'tree=$(git write-tree)'
test_expect_success \
'validate object ID for a known tree.' \
'test "$tree" = "$expectedtree"'
test_expect_success 'writing tree out with git write-tree' '
tree=$(git write-tree)
'
test_expect_success \
'showing tree with git ls-tree' \
'git ls-tree $tree >current'
cat >expected <<\EOF
100644 blob f87290f8eb2cbbea7857214459a0739927eab154 path0
120000 blob 15a98433ae33114b085f3eb3bb03b832b3180a01 path0sym
040000 tree 58a09c23e2ca152193f2786e06986b7b6712bdbe path2
040000 tree 21ae8269cacbe57ae09138dcc3a2887f904d02b3 path3
EOF
test_expect_success SYMLINKS \
'git ls-tree output for a known tree.' \
'test_cmp expected current'
test_expect_success 'validate object ID for a known tree' '
test "$tree" = "$expectedtree"
'
test_expect_success 'showing tree with git ls-tree' '
git ls-tree $tree >current
'
test_expect_success SYMLINKS 'git ls-tree output for a known tree' '
cat >expected <<-\EOF &&
100644 blob f87290f8eb2cbbea7857214459a0739927eab154 path0
120000 blob 15a98433ae33114b085f3eb3bb03b832b3180a01 path0sym
040000 tree 58a09c23e2ca152193f2786e06986b7b6712bdbe path2
040000 tree 21ae8269cacbe57ae09138dcc3a2887f904d02b3 path3
EOF
test_cmp expected current
'
# This changed in ls-tree pathspec change -- recursive does
# not show tree nodes anymore.
test_expect_success \
'showing tree with git ls-tree -r' \
'git ls-tree -r $tree >current'
$expectfilter >expected <<\EOF
100644 blob f87290f8eb2cbbea7857214459a0739927eab154 path0
120000 blob 15a98433ae33114b085f3eb3bb03b832b3180a01 path0sym
100644 blob 3feff949ed00a62d9f7af97c15cd8a30595e7ac7 path2/file2
120000 blob d8ce161addc5173867a3c3c730924388daedbc38 path2/file2sym
100644 blob 0aa34cae68d0878578ad119c86ca2b5ed5b28376 path3/file3
120000 blob 8599103969b43aff7e430efea79ca4636466794f path3/file3sym
100644 blob 00fb5908cb97c2564a9783c0c64087333b3b464f path3/subp3/file3
120000 blob 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c path3/subp3/file3sym
EOF
test_expect_success \
'git ls-tree -r output for a known tree.' \
'test_cmp expected current'
# But with -r -t we can have both.
test_expect_success \
'showing tree with git ls-tree -r -t' \
'git ls-tree -r -t $tree >current'
cat >expected <<\EOF
100644 blob f87290f8eb2cbbea7857214459a0739927eab154 path0
120000 blob 15a98433ae33114b085f3eb3bb03b832b3180a01 path0sym
040000 tree 58a09c23e2ca152193f2786e06986b7b6712bdbe path2
100644 blob 3feff949ed00a62d9f7af97c15cd8a30595e7ac7 path2/file2
120000 blob d8ce161addc5173867a3c3c730924388daedbc38 path2/file2sym
040000 tree 21ae8269cacbe57ae09138dcc3a2887f904d02b3 path3
100644 blob 0aa34cae68d0878578ad119c86ca2b5ed5b28376 path3/file3
120000 blob 8599103969b43aff7e430efea79ca4636466794f path3/file3sym
040000 tree 3c5e5399f3a333eddecce7a9b9465b63f65f51e2 path3/subp3
100644 blob 00fb5908cb97c2564a9783c0c64087333b3b464f path3/subp3/file3
120000 blob 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c path3/subp3/file3sym
EOF
test_expect_success SYMLINKS \
'git ls-tree -r output for a known tree.' \
'test_cmp expected current'
test_expect_success \
'writing partial tree out with git write-tree --prefix.' \
'ptree=$(git write-tree --prefix=path3)'
test_expect_success \
'validate object ID for a known tree.' \
'test "$ptree" = "$expectedptree1"'
test_expect_success \
'writing partial tree out with git write-tree --prefix.' \
'ptree=$(git write-tree --prefix=path3/subp3)'
test_expect_success \
'validate object ID for a known tree.' \
'test "$ptree" = "$expectedptree2"'
cat >badobjects <<EOF
100644 blob 1000000000000000000000000000000000000000 dir/file1
100644 blob 2000000000000000000000000000000000000000 dir/file2
100644 blob 3000000000000000000000000000000000000000 dir/file3
100644 blob 4000000000000000000000000000000000000000 dir/file4
100644 blob 5000000000000000000000000000000000000000 dir/file5
EOF
rm .git/index
test_expect_success \
'put invalid objects into the index.' \
'git update-index --index-info < badobjects'
test_expect_success 'writing this tree without --missing-ok.' '
test_must_fail git write-tree
test_expect_success 'showing tree with git ls-tree -r' '
git ls-tree -r $tree >current
'
test_expect_success \
'writing this tree with --missing-ok.' \
'git write-tree --missing-ok'
test_expect_success 'git ls-tree -r output for a known tree' '
$expectfilter >expected <<-\EOF &&
100644 blob f87290f8eb2cbbea7857214459a0739927eab154 path0
120000 blob 15a98433ae33114b085f3eb3bb03b832b3180a01 path0sym
100644 blob 3feff949ed00a62d9f7af97c15cd8a30595e7ac7 path2/file2
120000 blob d8ce161addc5173867a3c3c730924388daedbc38 path2/file2sym
100644 blob 0aa34cae68d0878578ad119c86ca2b5ed5b28376 path3/file3
120000 blob 8599103969b43aff7e430efea79ca4636466794f path3/file3sym
100644 blob 00fb5908cb97c2564a9783c0c64087333b3b464f path3/subp3/file3
120000 blob 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c path3/subp3/file3sym
EOF
test_cmp expected current
'
# But with -r -t we can have both.
test_expect_success 'showing tree with git ls-tree -r -t' '
git ls-tree -r -t $tree >current
'
test_expect_success SYMLINKS 'git ls-tree -r output for a known tree' '
cat >expected <<-\EOF &&
100644 blob f87290f8eb2cbbea7857214459a0739927eab154 path0
120000 blob 15a98433ae33114b085f3eb3bb03b832b3180a01 path0sym
040000 tree 58a09c23e2ca152193f2786e06986b7b6712bdbe path2
100644 blob 3feff949ed00a62d9f7af97c15cd8a30595e7ac7 path2/file2
120000 blob d8ce161addc5173867a3c3c730924388daedbc38 path2/file2sym
040000 tree 21ae8269cacbe57ae09138dcc3a2887f904d02b3 path3
100644 blob 0aa34cae68d0878578ad119c86ca2b5ed5b28376 path3/file3
120000 blob 8599103969b43aff7e430efea79ca4636466794f path3/file3sym
040000 tree 3c5e5399f3a333eddecce7a9b9465b63f65f51e2 path3/subp3
100644 blob 00fb5908cb97c2564a9783c0c64087333b3b464f path3/subp3/file3
120000 blob 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c path3/subp3/file3sym
EOF
test_cmp expected current
'
test_expect_success 'writing partial tree out with git write-tree --prefix' '
ptree=$(git write-tree --prefix=path3)
'
test_expect_success 'validate object ID for a known tree' '
test "$ptree" = "$expectedptree1"
'
test_expect_success 'writing partial tree out with git write-tree --prefix' '
ptree=$(git write-tree --prefix=path3/subp3)
'
test_expect_success 'validate object ID for a known tree' '
test "$ptree" = "$expectedptree2"
'
test_expect_success 'put invalid objects into the index' '
rm -f .git/index &&
cat >badobjects <<-\EOF &&
100644 blob 1000000000000000000000000000000000000000 dir/file1
100644 blob 2000000000000000000000000000000000000000 dir/file2
100644 blob 3000000000000000000000000000000000000000 dir/file3
100644 blob 4000000000000000000000000000000000000000 dir/file4
100644 blob 5000000000000000000000000000000000000000 dir/file5
EOF
git update-index --index-info <badobjects
'
test_expect_success 'writing this tree without --missing-ok' '
test_must_fail git write-tree
'
test_expect_success 'writing this tree with --missing-ok' '
git write-tree --missing-ok
'
################################################################
rm .git/index
test_expect_success \
'git read-tree followed by write-tree should be idempotent.' \
'git read-tree $tree &&
test -f .git/index &&
newtree=$(git write-tree) &&
test "$newtree" = "$tree"'
test_expect_success 'git read-tree followed by write-tree should be idempotent' '
rm -f .git/index
git read-tree $tree &&
test -f .git/index &&
newtree=$(git write-tree) &&
test "$newtree" = "$tree"
'
$expectfilter >expected <<\EOF
test_expect_success 'validate git diff-files output for a know cache/work tree state' '
$expectfilter >expected <<\EOF &&
:100644 100644 f87290f8eb2cbbea7857214459a0739927eab154 0000000000000000000000000000000000000000 M path0
:120000 120000 15a98433ae33114b085f3eb3bb03b832b3180a01 0000000000000000000000000000000000000000 M path0sym
:100644 100644 3feff949ed00a62d9f7af97c15cd8a30595e7ac7 0000000000000000000000000000000000000000 M path2/file2
@ -386,45 +399,47 @@ $expectfilter >expected <<\EOF
:100644 100644 00fb5908cb97c2564a9783c0c64087333b3b464f 0000000000000000000000000000000000000000 M path3/subp3/file3
:120000 120000 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c 0000000000000000000000000000000000000000 M path3/subp3/file3sym
EOF
test_expect_success \
'validate git diff-files output for a know cache/work tree state.' \
'git diff-files >current && test_cmp current expected >/dev/null'
git diff-files >current &&
test_cmp current expected
'
test_expect_success \
'git update-index --refresh should succeed.' \
'git update-index --refresh'
test_expect_success 'git update-index --refresh should succeed' '
git update-index --refresh
'
test_expect_success \
'no diff after checkout and git update-index --refresh.' \
'git diff-files >current && cmp -s current /dev/null'
test_expect_success 'no diff after checkout and git update-index --refresh' '
git diff-files >current &&
cmp -s current /dev/null
'
################################################################
P=$expectedtree
test_expect_success \
'git commit-tree records the correct tree in a commit.' \
'commit0=$(echo NO | git commit-tree $P) &&
tree=$(git show --pretty=raw $commit0 |
sed -n -e "s/^tree //p" -e "/^author /q") &&
test "z$tree" = "z$P"'
test_expect_success \
'git commit-tree records the correct parent in a commit.' \
'commit1=$(echo NO | git commit-tree $P -p $commit0) &&
parent=$(git show --pretty=raw $commit1 |
sed -n -e "s/^parent //p" -e "/^author /q") &&
test "z$commit0" = "z$parent"'
test_expect_success 'git commit-tree records the correct tree in a commit' '
commit0=$(echo NO | git commit-tree $P) &&
tree=$(git show --pretty=raw $commit0 |
sed -n -e "s/^tree //p" -e "/^author /q") &&
test "z$tree" = "z$P"
'
test_expect_success \
'git commit-tree omits duplicated parent in a commit.' \
'commit2=$(echo NO | git commit-tree $P -p $commit0 -p $commit0) &&
parent=$(git show --pretty=raw $commit2 |
sed -n -e "s/^parent //p" -e "/^author /q" |
sort -u) &&
test "z$commit0" = "z$parent" &&
numparent=$(git show --pretty=raw $commit2 |
sed -n -e "s/^parent //p" -e "/^author /q" |
wc -l) &&
test $numparent = 1'
test_expect_success 'git commit-tree records the correct parent in a commit' '
commit1=$(echo NO | git commit-tree $P -p $commit0) &&
parent=$(git show --pretty=raw $commit1 |
sed -n -e "s/^parent //p" -e "/^author /q") &&
test "z$commit0" = "z$parent"
'
test_expect_success 'git commit-tree omits duplicated parent in a commit' '
commit2=$(echo NO | git commit-tree $P -p $commit0 -p $commit0) &&
parent=$(git show --pretty=raw $commit2 |
sed -n -e "s/^parent //p" -e "/^author /q" |
sort -u) &&
test "z$commit0" = "z$parent" &&
numparent=$(git show --pretty=raw $commit2 |
sed -n -e "s/^parent //p" -e "/^author /q" |
wc -l) &&
test $numparent = 1
'
test_expect_success 'update-index D/F conflict' '
mv path0 tmp &&