Signed-off-by: Josef 'Jeff' Sipek <jef...@josefsipek.net>
On Fri, May 16, 2014 at 04:45:55PM +0200, Per Cederqvist wrote:
> Test that empty patches are handled correctly, both with and without
> the guilt.diffstat configuration option.
>
> Signed-off-by: Per Cederqvist <ced...@opera.com>
> ---
> regression/t-020.out | 269
> +++++++++++++++++++++++++++++++++++++++++++++++++++
> regression/t-020.sh | 60 ++++++++++++
> 2 files changed, 329 insertions(+)
>
> diff --git a/regression/t-020.out b/regression/t-020.out
> index af45734..42433dc 100644
> --- a/regression/t-020.out
> +++ b/regression/t-020.out
> @@ -1128,3 +1128,272 @@ f 9c18cc7abe6b87f18503714a80a677b4094eb457
> .git/patches/master/add
> f bacb4aad8a55fe4e7aa58a9ae169990bb764069f .git/patches/master/series
> f bc9ab2e0f5db99d483961e956e814d963f0309f8 .git/patches/master/modify
> f da39a3ee5e6b4b0d3255bfef95601890afd80709 .git/patches/master/status
> +% guilt new empty.patch
> +% guilt pop
> +All patches popped.
> +% guilt push
> +Applying patch..empty.patch
> +Patch applied.
> +% list_files
> +d .git/patches
> +d .git/patches/master
> +d .git/refs/patches
> +d .git/refs/patches/master
> +f 22930c6d1f1938f298a4fca51c57e4b47171db21 .git/patches/master/mode
> +f 413390f3906f16f30b054a4fb86c1e014b964504 .git/patches/master/remove
> +f 9c18cc7abe6b87f18503714a80a677b4094eb457 .git/patches/master/add
> +f bc9ab2e0f5db99d483961e956e814d963f0309f8 .git/patches/master/modify
> +f d15a1d2d34493f790c78ddacb8815b0b9536ee2b .git/patches/master/series
> +f da39a3ee5e6b4b0d3255bfef95601890afd80709 .git/patches/master/empty.patch
> +f e90b964f01cbef60bbe00c38c55d9ea86618a66a .git/patches/master/status
> +r c7a139f532a43c3c8b0e068cac04f8f6af0f94e1
> .git/refs/patches/master/empty.patch
> +% git log -p
> +commit c7a139f532a43c3c8b0e068cac04f8f6af0f94e1
> +Author: Author Name <author@email>
> +Date: Mon Jan 1 00:00:00 2007 +0000
> +
> + patch empty.patch
> +
> +commit d4850419ccc1146c7169f500725ce504b9774ed0
> +Author: Author Name <author@email>
> +Date: Mon Jan 1 00:00:00 2007 +0000
> +
> + initial
> +
> + Signed-off-by: Commiter Name <commiter@email>
> +
> +diff --git a/def b/def
> +new file mode 100644
> +index 0000000..8baef1b
> +--- /dev/null
> ++++ b/def
> +@@ -0,0 +1 @@
> ++abc
> +% git config guilt.diffstat true
> +% guilt refresh
> +Patch empty.patch refreshed
> +% guilt pop
> +All patches popped.
> +% guilt push
> +Applying patch..empty.patch
> +Patch applied.
> +% list_files
> +d .git/patches
> +d .git/patches/master
> +d .git/refs/patches
> +d .git/refs/patches/master
> +f 22930c6d1f1938f298a4fca51c57e4b47171db21 .git/patches/master/mode
> +f 413390f3906f16f30b054a4fb86c1e014b964504 .git/patches/master/remove
> +f 7d261b8caad0f161c21daf5de65eeb521ff8c067 .git/patches/master/empty.patch
> +f 9c18cc7abe6b87f18503714a80a677b4094eb457 .git/patches/master/add
> +f bc9ab2e0f5db99d483961e956e814d963f0309f8 .git/patches/master/modify
> +f d15a1d2d34493f790c78ddacb8815b0b9536ee2b .git/patches/master/series
> +f da39a3ee5e6b4b0d3255bfef95601890afd80709 .git/patches/master/empty.patch~
> +f e90b964f01cbef60bbe00c38c55d9ea86618a66a .git/patches/master/status
> +r c7a139f532a43c3c8b0e068cac04f8f6af0f94e1
> .git/refs/patches/master/empty.patch
> +% git log -p
> +commit c7a139f532a43c3c8b0e068cac04f8f6af0f94e1
> +Author: Author Name <author@email>
> +Date: Mon Jan 1 00:00:00 2007 +0000
> +
> + patch empty.patch
> +
> +commit d4850419ccc1146c7169f500725ce504b9774ed0
> +Author: Author Name <author@email>
> +Date: Mon Jan 1 00:00:00 2007 +0000
> +
> + initial
> +
> + Signed-off-by: Commiter Name <commiter@email>
> +
> +diff --git a/def b/def
> +new file mode 100644
> +index 0000000..8baef1b
> +--- /dev/null
> ++++ b/def
> +@@ -0,0 +1 @@
> ++abc
> +% git config guilt.diffstat false
> +% guilt pop
> +All patches popped.
> +% guilt push
> +Applying patch..empty.patch
> +Patch applied.
> +% list_files
> +d .git/patches
> +d .git/patches/master
> +d .git/refs/patches
> +d .git/refs/patches/master
> +f 22930c6d1f1938f298a4fca51c57e4b47171db21 .git/patches/master/mode
> +f 413390f3906f16f30b054a4fb86c1e014b964504 .git/patches/master/remove
> +f 7ad87a0bdb8cf0a57cfc384633edabbb9c2bfa1b .git/patches/master/empty.patch
> +f 9c18cc7abe6b87f18503714a80a677b4094eb457 .git/patches/master/add
> +f bc9ab2e0f5db99d483961e956e814d963f0309f8 .git/patches/master/modify
> +f d15a1d2d34493f790c78ddacb8815b0b9536ee2b .git/patches/master/series
> +f da39a3ee5e6b4b0d3255bfef95601890afd80709 .git/patches/master/empty.patch~
> +f e90b964f01cbef60bbe00c38c55d9ea86618a66a .git/patches/master/status
> +r 8ed27228b117c0c88abf3d586bcc43c68e975cea
> .git/refs/patches/master/empty.patch
> +% git log -p
> +commit 8ed27228b117c0c88abf3d586bcc43c68e975cea
> +Author: Per Cederqvist <ce...@lysator.liu.se>
> +Date: Mon Jan 1 00:00:00 2007 +0000
> +
> + Fix a bug.
> +
> + This commit fixes a serious bug.
> +
> + FIXME:
> + - add a test case
> + - track down the bug
> + - actually fix it
> +
> +commit d4850419ccc1146c7169f500725ce504b9774ed0
> +Author: Author Name <author@email>
> +Date: Mon Jan 1 00:00:00 2007 +0000
> +
> + initial
> +
> + Signed-off-by: Commiter Name <commiter@email>
> +
> +diff --git a/def b/def
> +new file mode 100644
> +index 0000000..8baef1b
> +--- /dev/null
> ++++ b/def
> +@@ -0,0 +1 @@
> ++abc
> +% git config guilt.diffstat true
> +% guilt refresh
> +Patch empty.patch refreshed
> +% guilt pop
> +All patches popped.
> +% guilt push
> +Applying patch..empty.patch
> +Patch applied.
> +% list_files
> +d .git/patches
> +d .git/patches/master
> +d .git/refs/patches
> +d .git/refs/patches/master
> +f 0803c721968056410df61400bb239380d033b9d5 .git/patches/master/empty.patch
> +f 22930c6d1f1938f298a4fca51c57e4b47171db21 .git/patches/master/mode
> +f 413390f3906f16f30b054a4fb86c1e014b964504 .git/patches/master/remove
> +f 7ad87a0bdb8cf0a57cfc384633edabbb9c2bfa1b .git/patches/master/empty.patch~
> +f 9c18cc7abe6b87f18503714a80a677b4094eb457 .git/patches/master/add
> +f bc9ab2e0f5db99d483961e956e814d963f0309f8 .git/patches/master/modify
> +f d15a1d2d34493f790c78ddacb8815b0b9536ee2b .git/patches/master/series
> +f e90b964f01cbef60bbe00c38c55d9ea86618a66a .git/patches/master/status
> +r 8ed27228b117c0c88abf3d586bcc43c68e975cea
> .git/refs/patches/master/empty.patch
> +% git log -p
> +commit 8ed27228b117c0c88abf3d586bcc43c68e975cea
> +Author: Per Cederqvist <ce...@lysator.liu.se>
> +Date: Mon Jan 1 00:00:00 2007 +0000
> +
> + Fix a bug.
> +
> + This commit fixes a serious bug.
> +
> + FIXME:
> + - add a test case
> + - track down the bug
> + - actually fix it
> +
> +commit d4850419ccc1146c7169f500725ce504b9774ed0
> +Author: Author Name <author@email>
> +Date: Mon Jan 1 00:00:00 2007 +0000
> +
> + initial
> +
> + Signed-off-by: Commiter Name <commiter@email>
> +
> +diff --git a/def b/def
> +new file mode 100644
> +index 0000000..8baef1b
> +--- /dev/null
> ++++ b/def
> +@@ -0,0 +1 @@
> ++abc
> +% git config guilt.diffstat false
> +% guilt refresh
> +Patch empty.patch refreshed
> +% guilt pop
> +All patches popped.
> +% guilt push
> +Applying patch..empty.patch
> +Patch applied.
> +% list_files
> +d .git/patches
> +d .git/patches/master
> +d .git/refs/patches
> +d .git/refs/patches/master
> +f 0803c721968056410df61400bb239380d033b9d5 .git/patches/master/empty.patch~
> +f 22930c6d1f1938f298a4fca51c57e4b47171db21 .git/patches/master/mode
> +f 413390f3906f16f30b054a4fb86c1e014b964504 .git/patches/master/remove
> +f 7ad87a0bdb8cf0a57cfc384633edabbb9c2bfa1b .git/patches/master/empty.patch
> +f 9c18cc7abe6b87f18503714a80a677b4094eb457 .git/patches/master/add
> +f bc9ab2e0f5db99d483961e956e814d963f0309f8 .git/patches/master/modify
> +f d15a1d2d34493f790c78ddacb8815b0b9536ee2b .git/patches/master/series
> +f e90b964f01cbef60bbe00c38c55d9ea86618a66a .git/patches/master/status
> +r 8ed27228b117c0c88abf3d586bcc43c68e975cea
> .git/refs/patches/master/empty.patch
> +% git log -p
> +commit 8ed27228b117c0c88abf3d586bcc43c68e975cea
> +Author: Per Cederqvist <ce...@lysator.liu.se>
> +Date: Mon Jan 1 00:00:00 2007 +0000
> +
> + Fix a bug.
> +
> + This commit fixes a serious bug.
> +
> + FIXME:
> + - add a test case
> + - track down the bug
> + - actually fix it
> +
> +commit d4850419ccc1146c7169f500725ce504b9774ed0
> +Author: Author Name <author@email>
> +Date: Mon Jan 1 00:00:00 2007 +0000
> +
> + initial
> +
> + Signed-off-by: Commiter Name <commiter@email>
> +
> +diff --git a/def b/def
> +new file mode 100644
> +index 0000000..8baef1b
> +--- /dev/null
> ++++ b/def
> +@@ -0,0 +1 @@
> ++abc
> +% guilt delete empty.patch
> +Cannot delete an applied patch
> +% guilt pop -a
> +All patches popped.
> +% guilt delete -f empty.patch
> +% list_files
> +d .git/patches
> +d .git/patches/master
> +d .git/refs/patches
> +d .git/refs/patches/master
> +f 0803c721968056410df61400bb239380d033b9d5 .git/patches/master/empty.patch~
> +f 22930c6d1f1938f298a4fca51c57e4b47171db21 .git/patches/master/mode
> +f 413390f3906f16f30b054a4fb86c1e014b964504 .git/patches/master/remove
> +f 9c18cc7abe6b87f18503714a80a677b4094eb457 .git/patches/master/add
> +f bacb4aad8a55fe4e7aa58a9ae169990bb764069f .git/patches/master/series
> +f bc9ab2e0f5db99d483961e956e814d963f0309f8 .git/patches/master/modify
> +f da39a3ee5e6b4b0d3255bfef95601890afd80709 .git/patches/master/status
> +% git log -p
> +commit d4850419ccc1146c7169f500725ce504b9774ed0
> +Author: Author Name <author@email>
> +Date: Mon Jan 1 00:00:00 2007 +0000
> +
> + initial
> +
> + Signed-off-by: Commiter Name <commiter@email>
> +
> +diff --git a/def b/def
> +new file mode 100644
> +index 0000000..8baef1b
> +--- /dev/null
> ++++ b/def
> +@@ -0,0 +1 @@
> ++abc
> diff --git a/regression/t-020.sh b/regression/t-020.sh
> index cdd08ba..c165884 100755
> --- a/regression/t-020.sh
> +++ b/regression/t-020.sh
> @@ -5,6 +5,13 @@
>
> source "$REG_DIR/scaffold"
>
> +function fixup_time_info
> +{
> + cmd guilt pop
> + touch -a -m -t "$TOUCH_DATE" ".git/patches/master/$1"
> + cmd guilt push
> +}
> +
> cmd setup_repo
>
> #
> @@ -69,6 +76,59 @@ done
>
> cmd list_files
>
> +# push an empty patch with no commit message
> +cmd guilt new empty.patch
> +fixup_time_info empty.patch
> +cmd list_files
> +cmd git log -p
> +
> +# Ensure we can push the empty patch even when guilt.diffstat is true.
> +cmd git config guilt.diffstat true
> +cmd guilt refresh
> +fixup_time_info empty.patch
> +cmd list_files
> +cmd git log -p
> +cmd git config guilt.diffstat false
> +
> +# Let the patch have a commit message, but no data.
> +cat > .git/patches/master/empty.patch <<EOF
> +Fix a bug.
> +
> +From: Per Cederqvist <ce...@lysator.liu.se>
> +
> +This commit fixes a serious bug.
> +
> +FIXME:
> + - add a test case
> + - track down the bug
> + - actually fix it
> +EOF
> +
> +fixup_time_info empty.patch
> +cmd list_files
> +cmd git log -p
> +
> +# And once more, with an empty diffstat.
> +
> +cmd git config guilt.diffstat true
> +cmd guilt refresh
> +fixup_time_info empty.patch
> +cmd list_files
> +cmd git log -p
> +
> +# Restore the diffstat setting and remove the empty patch.
> +cmd git config guilt.diffstat false
> +cmd guilt refresh
> +fixup_time_info empty.patch
> +cmd list_files
> +cmd git log -p
> +# (Cannot delete an applied patch)
> +shouldfail guilt delete empty.patch
> +cmd guilt pop -a
> +cmd guilt delete -f empty.patch
> +cmd list_files
> +cmd git log -p
> +
> # FIXME:
> # --all
> # -a
> --
> 1.8.3.1
>
--
mainframe, n.:
An obsolete device still used by thousands of obsolete companies serving
billions of obsolete customers and making huge obsolete profits for their
obsolete shareholders. And this year's run twice as fast as last year's.
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