Re: [PATCH 1/3] t7300: add tests to document behavior of clean and nested git

2015-04-07 Thread Eric Sunshine
On Mon, Apr 6, 2015 at 7:48 AM, Erik Elfström erik.elfst...@gmail.com wrote:
 Signed-off-by: Erik Elfström erik.elfst...@gmail.com
 ---
 diff --git a/t/t7300-clean.sh b/t/t7300-clean.sh
 index 99be5d9..cfdf6d4 100755
 --- a/t/t7300-clean.sh
 +++ b/t/t7300-clean.sh
 @@ -455,6 +455,88 @@ test_expect_success 'nested git work tree' '
 +test_expect_success 'giving path in nested git work tree will remove it' '
 +   rm -fr foo 
 +   mkdir foo 
 +   (
 +   cd foo 
 +   git init 
 +   mkdir -p bar/baz 
 +   cd bar/baz 
 +   hello.world

In my earlier review, I utterly forgot to  mention the broken -chain
here and throughout the patch.

 +   git add . 
 +   git commit -a -m nested
 +   ) 
 +   git clean -f -d foo/bar/baz 
 +   test -f foo/.git/HEAD 
 +   test -d foo/bar/ 
 +   ! test -d foo/bar/baz
 +'
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Re: [PATCH 1/3] t7300: add tests to document behavior of clean and nested git

2015-04-07 Thread Torsten Bögershausen
On 2015-04-07 21.40, Eric Sunshine wrote:
 On Mon, Apr 6, 2015 at 7:48 AM, Erik Elfström erik.elfst...@gmail.com wrote:
 Signed-off-by: Erik Elfström erik.elfst...@gmail.com
 ---
 diff --git a/t/t7300-clean.sh b/t/t7300-clean.sh
 index 99be5d9..cfdf6d4 100755
 --- a/t/t7300-clean.sh
 +++ b/t/t7300-clean.sh
 @@ -455,6 +455,88 @@ test_expect_success 'nested git work tree' '
 +test_expect_success 'giving path in nested git work tree will remove it' '
 +   rm -fr foo 
 +   mkdir foo 
 +   (
 +   cd foo 
 +   git init 
 +   mkdir -p bar/baz 
 +   cd bar/baz 
 +   hello.world
 
 In my earlier review, I utterly forgot to  mention the broken -chain
 here and throughout the patch.
 
 +   git add . 
 +   git commit -a -m nested
 +   ) 
Beside that, all cd commands should be done within an own sub-shell.
In other words, something like this:
mkdir -p bar/baz 
(
cd bar/baz 
hello.world 
git add . 
git commit -a -m nested
)
Side note:
Needed to drop Eric:
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Re: [PATCH 1/3] t7300: add tests to document behavior of clean and nested git

2015-04-07 Thread erik elfström
will fix!

On Tue, Apr 7, 2015 at 12:06 AM, Eric Sunshine sunsh...@sunshineco.com wrote:
 On Mon, Apr 6, 2015 at 7:48 AM, Erik Elfström erik.elfst...@gmail.com wrote:
 Signed-off-by: Erik Elfström erik.elfst...@gmail.com
 ---
 diff --git a/t/t7300-clean.sh b/t/t7300-clean.sh
 index 99be5d9..cfdf6d4 100755
 --- a/t/t7300-clean.sh
 +++ b/t/t7300-clean.sh
 @@ -455,6 +455,88 @@ test_expect_success 'nested git work tree' '
 ! test -d bar
  '

 +test_expect_failure 'nested git (only init) should be kept' '
 +   rm -fr foo bar 
 +   mkdir foo bar 
 +   (
 +   cd foo 
 +   git init
 +   ) 
 +   (
 +   cd bar 
 +   goodbye.people
 +   ) 

 (minor; ignore if desired) The above could be simplified to:

 rm -fr foo bar 
 git init foo 
 mkdir bar 
 bar/goodbye.people 

 +   git clean -f -d 
 +   test -f foo/.git/HEAD 
 +   ! test -d bar

 Here and elsewhere, you could instead use test_path_is_file() and
 test_path_is_missing(), respectively.

 +'
 +
 +test_expect_failure 'nested git (bare) should be kept' '
 +   rm -fr foo bar 
 +   mkdir foo bar 
 +   (
 +   cd foo 
 +   git init --bare
 +   ) 
 +   (
 +   cd bar 
 +   goodbye.people
 +   ) 

 Simplified:

 rm -fr foo bar 
 git init --bare foo 
 mkdir bar 
 bar/goodbye.people 

 +   git clean -f -d 
 +   test -f foo/HEAD 
 +   ! test -d bar
 +'
 +
 +test_expect_success 'giving path in nested git work tree will remove it' '
 +   rm -fr foo 
 +   mkdir foo 
 +   (
 +   cd foo 
 +   git init 
 +   mkdir -p bar/baz 
 +   cd bar/baz 
 +   hello.world
 +   git add . 
 +   git commit -a -m nested
 +   ) 
 +   git clean -f -d foo/bar/baz 
 +   test -f foo/.git/HEAD 
 +   test -d foo/bar/ 

 Alternative, here and elsewhere: test_path_is_dir()

 +   ! test -d foo/bar/baz
 +'
 +
 +test_expect_success 'giving path to nested .git will not remove it' '
 +   rm -fr foo 
 +   mkdir foo bar 
 +   (
 +   cd foo 
 +   git init 
 +   hello.world
 +   git add . 
 +   git commit -a -m nested
 +   ) 
 +   git clean -f -d foo/.git 
 +   test -f foo/.git/HEAD 
 +   test -d foo/.git/refs 
 +   test -d foo/.git/objects 
 +   test -d bar/
 +'
 +
 +test_expect_success 'giving path to nested .git/ will remove contents' '
 +   rm -fr foo bar 
 +   mkdir foo bar 
 +   (
 +   cd foo 
 +   git init 
 +   hello.world
 +   git add . 
 +   git commit -a -m nested
 +   ) 
 +   git clean -f -d foo/.git/ 
 +   test 0 = $(ls -A foo/.git | wc -l) 

 Although in the latest POSIX, -A may not be portable.

 Alternative: test_dir_is_empty()

 +   test -d foo/.git
 +'
 +
  test_expect_success 'force removal of nested git work tree' '
 rm -fr foo bar baz 
 mkdir -p foo bar baz/boo 
 --
 2.4.0.rc0.37.ga3b75b3
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Re: [PATCH 1/3] t7300: add tests to document behavior of clean and nested git

2015-04-06 Thread Eric Sunshine
On Mon, Apr 6, 2015 at 7:48 AM, Erik Elfström erik.elfst...@gmail.com wrote:
 Signed-off-by: Erik Elfström erik.elfst...@gmail.com
 ---
 diff --git a/t/t7300-clean.sh b/t/t7300-clean.sh
 index 99be5d9..cfdf6d4 100755
 --- a/t/t7300-clean.sh
 +++ b/t/t7300-clean.sh
 @@ -455,6 +455,88 @@ test_expect_success 'nested git work tree' '
 ! test -d bar
  '

 +test_expect_failure 'nested git (only init) should be kept' '
 +   rm -fr foo bar 
 +   mkdir foo bar 
 +   (
 +   cd foo 
 +   git init
 +   ) 
 +   (
 +   cd bar 
 +   goodbye.people
 +   ) 

(minor; ignore if desired) The above could be simplified to:

rm -fr foo bar 
git init foo 
mkdir bar 
bar/goodbye.people 

 +   git clean -f -d 
 +   test -f foo/.git/HEAD 
 +   ! test -d bar

Here and elsewhere, you could instead use test_path_is_file() and
test_path_is_missing(), respectively.

 +'
 +
 +test_expect_failure 'nested git (bare) should be kept' '
 +   rm -fr foo bar 
 +   mkdir foo bar 
 +   (
 +   cd foo 
 +   git init --bare
 +   ) 
 +   (
 +   cd bar 
 +   goodbye.people
 +   ) 

Simplified:

rm -fr foo bar 
git init --bare foo 
mkdir bar 
bar/goodbye.people 

 +   git clean -f -d 
 +   test -f foo/HEAD 
 +   ! test -d bar
 +'
 +
 +test_expect_success 'giving path in nested git work tree will remove it' '
 +   rm -fr foo 
 +   mkdir foo 
 +   (
 +   cd foo 
 +   git init 
 +   mkdir -p bar/baz 
 +   cd bar/baz 
 +   hello.world
 +   git add . 
 +   git commit -a -m nested
 +   ) 
 +   git clean -f -d foo/bar/baz 
 +   test -f foo/.git/HEAD 
 +   test -d foo/bar/ 

Alternative, here and elsewhere: test_path_is_dir()

 +   ! test -d foo/bar/baz
 +'
 +
 +test_expect_success 'giving path to nested .git will not remove it' '
 +   rm -fr foo 
 +   mkdir foo bar 
 +   (
 +   cd foo 
 +   git init 
 +   hello.world
 +   git add . 
 +   git commit -a -m nested
 +   ) 
 +   git clean -f -d foo/.git 
 +   test -f foo/.git/HEAD 
 +   test -d foo/.git/refs 
 +   test -d foo/.git/objects 
 +   test -d bar/
 +'
 +
 +test_expect_success 'giving path to nested .git/ will remove contents' '
 +   rm -fr foo bar 
 +   mkdir foo bar 
 +   (
 +   cd foo 
 +   git init 
 +   hello.world
 +   git add . 
 +   git commit -a -m nested
 +   ) 
 +   git clean -f -d foo/.git/ 
 +   test 0 = $(ls -A foo/.git | wc -l) 

Although in the latest POSIX, -A may not be portable.

Alternative: test_dir_is_empty()

 +   test -d foo/.git
 +'
 +
  test_expect_success 'force removal of nested git work tree' '
 rm -fr foo bar baz 
 mkdir -p foo bar baz/boo 
 --
 2.4.0.rc0.37.ga3b75b3
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