Johannes Schindelin <Johannes.Schindelin@xxxxxx> writes:
> From: Johannes Schindelin <johannes.schindelin@xxxxxx>
>
> On a case-insensitive filesystem, such as HFS+ or NTFS, it is possible
> that the idea Bash has of the current directory differs in case from
> what Git thinks it is. That's totally okay, though, and we should not
> expect otherwise.
>
> On Windows, for example, when you call
>
> cd C:\GIT-SDK-64
>
> in a PowerShell and there exists a directory called `C:\git-sdk-64`, the
> current directory will be reported in all upper-case. Even in a Bash
> that you might call from that PowerShell. Git, however, will have
> normalized this via `GetFinalPathByHandle()`, and the expectation in
> t0001 that the recorded gitdir will match what `pwd` says will be
> violated.
>
> Let's address this by comparing these paths in a case-insensitive
> manner when `core.ignoreCase` is `true`.
>
> Reported by Jameson Miller.
>
> Signed-off-by: Johannes Schindelin <johannes.schindelin@xxxxxx>
> ---
>
> Again, re-sending, as something in the mail (my guess is the
> non-ASCII character in Martin's surname) seems to upset vger so
> much that it drops the mail unceremoniously.
Hmph, but in the copy I am responding to, I can see non-ASCII
Martin's surname in the CC: header just fine, so vger may not
be at fault, perhaps?
In any case, cmp-fspath looks nicely implemented. Will queue.
Thanks.
>
> t/t0001-init.sh | 22 ++++++++--------------
> t/test-lib-functions.sh | 15 +++++++++++++++
> 2 files changed, 23 insertions(+), 14 deletions(-)
>
> diff --git a/t/t0001-init.sh b/t/t0001-init.sh
> index 42a263cada..b796fa25ac 100755
> --- a/t/t0001-init.sh
> +++ b/t/t0001-init.sh
> @@ -310,8 +310,8 @@ test_expect_success 'init prefers command line to GIT_DIR' '
> test_expect_success 'init with separate gitdir' '
> rm -rf newdir &&
> git init --separate-git-dir realgitdir newdir &&
> - echo "gitdir: $(pwd)/realgitdir" >expected &&
> - test_cmp expected newdir/.git &&
> + newdir_git="$(cat newdir/.git)" &&
> + test_cmp_fspath "$(pwd)/realgitdir" "${newdir_git#gitdir: }" &&
> test_path_is_dir realgitdir/refs
> '
>
> @@ -360,12 +360,9 @@ test_expect_success 're-init on .git file' '
> '
>
> test_expect_success 're-init to update git link' '
> - (
> - cd newdir &&
> - git init --separate-git-dir ../surrealgitdir
> - ) &&
> - echo "gitdir: $(pwd)/surrealgitdir" >expected &&
> - test_cmp expected newdir/.git &&
> + git -C newdir init --separate-git-dir ../surrealgitdir &&
> + newdir_git="$(cat newdir/.git)" &&
> + test_cmp_fspath "$(pwd)/surrealgitdir" "${newdir_git#gitdir: }" &&
> test_path_is_dir surrealgitdir/refs &&
> test_path_is_missing realgitdir/refs
> '
> @@ -373,12 +370,9 @@ test_expect_success 're-init to update git link' '
> test_expect_success 're-init to move gitdir' '
> rm -rf newdir realgitdir surrealgitdir &&
> git init newdir &&
> - (
> - cd newdir &&
> - git init --separate-git-dir ../realgitdir
> - ) &&
> - echo "gitdir: $(pwd)/realgitdir" >expected &&
> - test_cmp expected newdir/.git &&
> + git -C newdir init --separate-git-dir ../realgitdir &&
> + newdir_git="$(cat newdir/.git)" &&
> + test_cmp_fspath "$(pwd)/realgitdir" "${newdir_git#gitdir: }" &&
> test_path_is_dir realgitdir/refs
> '
>
> diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
> index 80402a428f..26218a6c53 100644
> --- a/t/test-lib-functions.sh
> +++ b/t/test-lib-functions.sh
> @@ -879,6 +879,21 @@ test_cmp_rev () {
> fi
> }
>
> +# Compare paths respecting core.ignoreCase
> +test_cmp_fspath () {
> + if test "x$1" = "x$2"
> + then
> + return 0
> + fi
> +
> + if test true != "$(git config --get --type=bool core.ignorecase)"
> + then
> + return 1
> + fi
> +
> + test "x$(echo "$1" | tr A-Z a-z)" = "x$(echo "$2" | tr A-Z a-z)"
> +}
> +
> # Print a sequence of integers in increasing order, either with
> # two arguments (start and end):
> #
> --
> gitgitgadget
