diff options
Diffstat (limited to 't/t0000-basic.sh')
| -rwxr-xr-x | t/t0000-basic.sh | 228 |
1 files changed, 156 insertions, 72 deletions
diff --git a/t/t0000-basic.sh b/t/t0000-basic.sh index 186de7024..f4ca4fc85 100755 --- a/t/t0000-basic.sh +++ b/t/t0000-basic.sh @@ -31,13 +31,13 @@ fi . ./test-lib.sh ################################################################ -# git-init has been done in an empty repository. +# 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' + '.git/objects should be empty after git init in an empty repo.' \ + 'cmp -s /dev/null should-be-empty' # also it should have 2 subdirectories; no fan-out anymore, pack, and info. # 3 is counting "objects" itself @@ -47,21 +47,48 @@ test_expect_success \ 'test $(wc -l < full-of-directories) = 3' ################################################################ +# Test harness +test_expect_success 'success is reported like this' ' + : +' +test_expect_failure 'pretend we have a known breakage' ' + false +' +test_expect_failure 'pretend we have fixed a known breakage' ' + : +' +test_set_prereq HAVEIT +haveit=no +test_expect_success HAVEIT 'test runs if prerequisite is satisfied' ' + test_have_prereq HAVEIT && + haveit=yes +' +donthaveit=yes +test_expect_success DONTHAVEIT 'unmet prerequisite causes test to be skipped' ' + donthaveit=no +' +if test $haveit$donthaveit != yesyes +then + say "bug in test framework: prerequisite tags do not work reliably" + exit 1 +fi + +################################################################ # Basics of the basics # updating a new file without --add should fail. -test_expect_failure \ - 'git-update-index without --add should fail adding.' \ - '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' + '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=$(git-write-tree)' + 'writing tree out with git write-tree' \ + 'tree=$(git write-tree)' # we know the shape and contents of the tree and know the object ID for it. test_expect_success \ @@ -70,40 +97,59 @@ test_expect_success \ # Removing paths. rm -f should-be-empty full-of-directories -test_expect_failure \ - 'git-update-index without --remove should fail removing.' \ - 'git-update-index should-be-empty' +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 --remove should be able to remove.' \ - 'git-update-index --remove should-be-empty' + '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=$(git-write-tree)' + 'git write-tree should be able to write an empty tree.' \ + 'tree=$(git write-tree)' test_expect_success \ 'validate object ID of a known tree.' \ 'test "$tree" = 4b825dc642cb6eb9a060e54bf8d69288fbee4904' # Various types of objects +# Some filesystems do not support symblic links; on such systems +# some expected values are different mkdir path2 path3 path3/subp3 -for p in path0 path2/file2 path3/file3 path3/subp3/file3 +paths='path0 path2/file2 path3/file3 path3/subp3/file3' +for p in $paths do echo "hello $p" >$p - ln -s "hello $p" ${p}sym done +if test_have_prereq SYMLINKS +then + for p in $paths + do + ln -s "hello $p" ${p}sym + done + expectfilter=cat + expectedtree=087704a96baf1c2d1c869a8b084481e121c88b5b + expectedptree1=21ae8269cacbe57ae09138dcc3a2887f904d02b3 + expectedptree2=3c5e5399f3a333eddecce7a9b9465b63f65f51e2 +else + expectfilter='grep -v sym' + expectedtree=8e18edf7d7edcf4371a3ac6ae5f07c2641db7c46 + expectedptree1=cfb8591b2f65de8b8cc1020cd7d9e67e7793b325 + expectedptree2=ce580448f0148b985a513b693fdf7d802cacb44f +fi + test_expect_success \ - 'adding various types of objects with git-update-index --add.' \ - 'find path* ! -type d -print | xargs git-update-index --add' + 'adding various types of objects with git update-index --add.' \ + 'find path* ! -type d -print | xargs git update-index --add' # Show them and see that matches what we expect. test_expect_success \ - 'showing stage with git-ls-files --stage' \ - 'git-ls-files --stage >current' + 'showing stage with git ls-files --stage' \ + 'git ls-files --stage >current' -cat >expected <<\EOF +$expectfilter >expected <<\EOF 100644 f87290f8eb2cbbea7857214459a0739927eab154 0 path0 120000 15a98433ae33114b085f3eb3bb03b832b3180a01 0 path0sym 100644 3feff949ed00a62d9f7af97c15cd8a30595e7ac7 0 path2/file2 @@ -114,35 +160,35 @@ cat >expected <<\EOF 120000 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c 0 path3/subp3/file3sym EOF test_expect_success \ - 'validate git-ls-files output for a known tree.' \ - 'diff current expected' + 'validate git ls-files output for a known tree.' \ + 'test_cmp expected current' test_expect_success \ - 'writing tree out with git-write-tree.' \ - 'tree=$(git-write-tree)' + 'writing tree out with git write-tree.' \ + 'tree=$(git write-tree)' test_expect_success \ 'validate object ID for a known tree.' \ - 'test "$tree" = 087704a96baf1c2d1c869a8b084481e121c88b5b' + 'test "$tree" = "$expectedtree"' test_expect_success \ - 'showing tree with git-ls-tree' \ - 'git-ls-tree $tree >current' + '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 \ - 'git-ls-tree output for a known tree.' \ - 'diff current expected' +test_expect_success SYMLINKS \ + 'git ls-tree output for a known tree.' \ + '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' -cat >expected <<\EOF + '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 @@ -153,13 +199,13 @@ cat >expected <<\EOF 120000 blob 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c path3/subp3/file3sym EOF test_expect_success \ - 'git-ls-tree -r output for a known tree.' \ - 'diff current expected' + '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' + 'showing tree with git ls-tree -r -t' \ + 'git ls-tree -r -t $tree >current' cat >expected <<\EOF 100644 blob f87290f8eb2cbbea7857214459a0739927eab154 path0 120000 blob 15a98433ae33114b085f3eb3bb03b832b3180a01 path0sym @@ -173,23 +219,23 @@ cat >expected <<\EOF 100644 blob 00fb5908cb97c2564a9783c0c64087333b3b464f path3/subp3/file3 120000 blob 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c path3/subp3/file3sym EOF -test_expect_success \ - 'git-ls-tree -r output for a known tree.' \ - 'diff current expected' +test_expect_success SYMLINKS \ + 'git ls-tree -r output for a known tree.' \ + 'test_cmp expected current' test_expect_success \ - 'writing partial tree out with git-write-tree --prefix.' \ - 'ptree=$(git-write-tree --prefix=path3)' + '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" = 21ae8269cacbe57ae09138dcc3a2887f904d02b3' + 'test "$ptree" = "$expectedptree1"' test_expect_success \ - 'writing partial tree out with git-write-tree --prefix.' \ - 'ptree=$(git-write-tree --prefix=path3/subp3)' + 'writing partial tree out with git write-tree --prefix.' \ + 'ptree=$(git write-tree --prefix=path3/subp3)' test_expect_success \ 'validate object ID for a known tree.' \ - 'test "$ptree" = 3c5e5399f3a333eddecce7a9b9465b63f65f51e2' + 'test "$ptree" = "$expectedptree2"' cat >badobjects <<EOF 100644 blob 1000000000000000000000000000000000000000 dir/file1 @@ -202,27 +248,27 @@ EOF rm .git/index test_expect_success \ 'put invalid objects into the index.' \ - 'git-update-index --index-info < badobjects' + 'git update-index --index-info < badobjects' -test_expect_failure \ - 'writing this tree without --missing-ok.' \ - 'git-write-tree' +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' + '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 && + 'git read-tree followed by write-tree should be idempotent.' \ + 'git read-tree $tree && test -f .git/index && - newtree=$(git-write-tree) && + newtree=$(git write-tree) && test "$newtree" = "$tree"' -cat >expected <<\EOF +$expectfilter >expected <<\EOF :100644 100644 f87290f8eb2cbbea7857214459a0739927eab154 0000000000000000000000000000000000000000 M path0 :120000 120000 15a98433ae33114b085f3eb3bb03b832b3180a01 0000000000000000000000000000000000000000 M path0sym :100644 100644 3feff949ed00a62d9f7af97c15cd8a30595e7ac7 0000000000000000000000000000000000000000 M path2/file2 @@ -233,36 +279,36 @@ cat >expected <<\EOF :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 && diff >/dev/null -b current expected' + 'validate git diff-files output for a know cache/work tree state.' \ + 'git diff-files >current && diff >/dev/null -b current expected' test_expect_success \ - 'git-update-index --refresh should succeed.' \ - 'git-update-index --refresh' + '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' + 'no diff after checkout and git update-index --refresh.' \ + 'git diff-files >current && cmp -s current /dev/null' ################################################################ -P=087704a96baf1c2d1c869a8b084481e121c88b5b +P=$expectedtree test_expect_success \ - 'git-commit-tree records the correct tree in a commit.' \ - 'commit0=$(echo NO | git-commit-tree $P) && + 'git commit-tree records the correct tree in a commit.' \ + 'commit0=$(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 $commit0) && + 'git commit-tree records the correct parent in a commit.' \ + 'commit1=$(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 $commit0) && + 'git commit-tree omits duplicated parent in a commit.' \ + 'commit2=$(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) && @@ -281,4 +327,42 @@ test_expect_success 'update-index D/F conflict' ' test $numpath0 = 1 ' +test_expect_success SYMLINKS 'absolute path works as expected' ' + mkdir first && + ln -s ../.git first/.git && + mkdir second && + ln -s ../first second/other && + mkdir third && + dir="$(cd .git; pwd -P)" && + dir2=third/../second/other/.git && + test "$dir" = "$(test-path-utils make_absolute_path $dir2)" && + file="$dir"/index && + test "$file" = "$(test-path-utils make_absolute_path $dir2/index)" && + basename=blub && + test "$dir/$basename" = "$(cd .git && test-path-utils make_absolute_path "$basename")" && + ln -s ../first/file .git/syml && + sym="$(cd first; pwd -P)"/file && + test "$sym" = "$(test-path-utils make_absolute_path "$dir2/syml")" +' + +test_expect_success 'very long name in the index handled sanely' ' + + a=a && # 1 + a=$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a && # 16 + a=$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a && # 256 + a=$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a && # 4096 + a=${a}q && + + >path4 && + git update-index --add path4 && + ( + git ls-files -s path4 | + sed -e "s/ .*/ /" | + tr -d "\012" + echo "$a" + ) | git update-index --index-info && + len=$(git ls-files "a*" | wc -c) && + test $len = 4098 +' + test_done |