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From: Teng Long <dyroneteng@gmail.com>
To: dyroneteng@gmail.com
Cc: avarab@gmail.com, git@vger.kernel.org, jonathantanmy@google.com
Subject: [PATCH v4 7/7] t5702: support for excluding commit objects
Date: Wed, 11 Aug 2021 15:45:54 +0800	[thread overview]
Message-ID: <3b5f9732b814a712094091027c8229988e2ba791.1628666093.git.dyroneteng@gmail.com> (raw)
In-Reply-To: <cover.1628666093.git.dyroneteng@gmail.com>

Signed-off-by: Teng Long <dyroneteng@gmail.com>
---
 t/t5702-protocol-v2.sh | 292 +++++++++++++++++++++++++++++++++++++----
 1 file changed, 266 insertions(+), 26 deletions(-)

diff --git a/t/t5702-protocol-v2.sh b/t/t5702-protocol-v2.sh
index e6314b53b0..5ad52e0cee 100755
--- a/t/t5702-protocol-v2.sh
+++ b/t/t5702-protocol-v2.sh
@@ -824,17 +824,47 @@ test_expect_success 'when server does not send "ready", expect FLUSH' '
 '
 
 configure_exclusion () {
-	git -C "$1" hash-object "$2" >objh &&
-	git -C "$1" pack-objects "$HTTPD_DOCUMENT_ROOT_PATH/mypack" <objh >packh &&
-	git -C "$1" config --add \
-		"uploadpack.blobpackfileuri" \
-		"$(cat objh) $(cat packh) $HTTPD_URL/dumb/mypack-$(cat packh).pack" &&
-	cat objh
+	objt="$1"
+	P="$2"
+	oid="$3"
+	version="$4"
+
+	oldc="uploadpack.blobpackfileuri"
+	newc="uploadpack.excludeobject"
+	configkey=""
+
+	if test "$version" = "old"
+	then
+		configkey="$oldc"
+	else
+		configkey="$newc"
+	fi
+
+	if test "$objt" = "blob"
+	then
+		git -C "$P" hash-object "$oid" >objh &&
+		git -C "$P" pack-objects "$HTTPD_DOCUMENT_ROOT_PATH/mypack" <objh >packh &&
+		git -C "$P" config --add \
+			"$configkey" \
+			"$(cat objh) $(cat packh) $HTTPD_URL/dumb/mypack-$(cat packh).pack" &&
+		cat objh
+	elif test "$objt" = "commit" || test "$objt" = "tree" || test "$objt" = "tag"
+	then
+		echo "$oid" >objh
+		git -C "$P" pack-objects --revs "$HTTPD_DOCUMENT_ROOT_PATH/mypack" <objh >packh
+		git -C "$P" config --add \
+        			"$configkey" \
+        			"$(cat objh) $(cat packh) $HTTPD_URL/dumb/mypack-$(cat packh).pack" &&
+		cat objh
+	else
+		echo "unsupported object type in configure_exclusion (got $objt)"
+	fi
 }
 
-test_expect_success 'part of packfile response provided as URI' '
+part_of_packfile_response_verify() {
+	config="$1"
 	P="$HTTPD_DOCUMENT_ROOT_PATH/http_parent" &&
-	test_when_finished "rm -rf \"$P\" http_child log" &&
+	test_when_finished "rm -rf \"$P\" http_child log *found" &&
 
 	git init "$P" &&
 	git -C "$P" config "uploadpack.allowsidebandall" "true" &&
@@ -843,10 +873,10 @@ test_expect_success 'part of packfile response provided as URI' '
 	git -C "$P" add my-blob &&
 	echo other-blob >"$P/other-blob" &&
 	git -C "$P" add other-blob &&
-	git -C "$P" commit -m x &&
+	test_commit -C "$P" A &&
 
-	configure_exclusion "$P" my-blob >h &&
-	configure_exclusion "$P" other-blob >h2 &&
+	configure_exclusion blob "$P" my-blob config >h &&
+	configure_exclusion blob "$P" other-blob config >h2 &&
 
 	GIT_TRACE=1 GIT_TRACE_PACKET="$(pwd)/log" GIT_TEST_SIDEBAND_ALL=1 \
 	git -c protocol.version=2 \
@@ -879,9 +909,11 @@ test_expect_success 'part of packfile response provided as URI' '
 	ls http_child/.git/objects/pack/*.pack \
 	    http_child/.git/objects/pack/*.idx >filelist &&
 	test_line_count = 6 filelist
-'
+}
+
+blobpackfileuri_fetch () {
+	config="$1"
 
-test_expect_success 'packfile URIs with fetch instead of clone' '
 	P="$HTTPD_DOCUMENT_ROOT_PATH/http_parent" &&
 	test_when_finished "rm -rf \"$P\" http_child log" &&
 
@@ -890,9 +922,9 @@ test_expect_success 'packfile URIs with fetch instead of clone' '
 
 	echo my-blob >"$P/my-blob" &&
 	git -C "$P" add my-blob &&
-	git -C "$P" commit -m x &&
+	test_commit -C "$P" A &&
 
-	configure_exclusion "$P" my-blob >h &&
+	configure_exclusion blob "$P" my-blob $config >h &&
 
 	git init http_child &&
 
@@ -900,6 +932,215 @@ test_expect_success 'packfile URIs with fetch instead of clone' '
 	git -C http_child -c protocol.version=2 \
 		-c fetch.uriprotocols=http,https \
 		fetch "$HTTPD_URL/smart/http_parent"
+}
+
+test_expect_success 'blob-exclusion (using uploadpack.blobpackfileuri): part of packfile response provided as URI' '
+	part_of_packfile_response_verify old
+'
+
+test_expect_success 'blob-exclusion (using uploadpack.excludeobject): part of packfile response provided as URI' '
+	part_of_packfile_response_verify new
+'
+
+test_expect_success 'blob-exclusion (using uploadpack.blobpackfileuri): packfile URIs with fetch instead of clone' '
+	blobpackfileuri_fetch old
+'
+
+test_expect_success 'blob-exclusion (using uploadpack.excludeobject): packfile URIs with fetch instead of clone' '
+	blobpackfileuri_fetch new
+'
+
+test_expect_success 'tree-exclusion: part of packfile response provided as URI' '
+	P="$HTTPD_DOCUMENT_ROOT_PATH/http_parent" &&
+	test_when_finished "rm -rf \"$P\" http_child log *found" &&
+
+	git init "$P" &&
+	git -C "$P" config "uploadpack.allowsidebandall" "true"  &&
+
+	# Dir struct
+	# 	.
+	#     |-- A.t
+	#     |-- my-tree
+	#     |   `-- my-blob
+	#     `-- other-tree
+	#         |-- other-blob
+	#         `-- sub-tree
+	#             `-- sub-blob
+	mkdir "$P"/my-tree  &&
+	echo my-blob >"$P"/my-tree/my-blob &&
+	git -C "$P" add my-tree &&
+	mkdir "$P"/other-tree &&
+	echo other-blob >"$P"/other-tree/other-blob &&
+	mkdir "$P"/other-tree/sub-tree &&
+	echo sub-blob >"$P"/other-tree/sub-tree/sub-blob &&
+	git -C "$P" add other-tree &&
+ 	test_commit -C "$P" A &&
+
+ 	commith=$(git -C "$P" rev-parse A) &&
+ 	roottreeh=$(git -C "$P" rev-parse A:) &&
+	ah=$(git -C "$P" hash-object A.t) &&
+	mytreeh=$(git -C "$P" ls-tree HEAD my-tree | sed -ne "s/.*\($OID_REGEX\).*/\1/p") &&
+	othertreeh=$(git -C "$P" ls-tree HEAD other-tree | sed -ne "s/.*\($OID_REGEX\).*/\1/p") &&
+	subtreeh=$(git -C "$P" ls-tree HEAD other-tree/sub-tree | sed -ne "s/.*\($OID_REGEX\).*/\1/p") &&
+	myblobh=$(git -C "$P" hash-object my-tree/my-blob) &&
+	otherblobh=$(git -C "$P" hash-object other-tree/other-blob) &&
+	subblobh=$(git -C "$P" hash-object other-tree/sub-tree/sub-blob) &&
+
+	configure_exclusion tree "$P" "$mytreeh" config >h &&
+	configure_exclusion tree "$P" "$othertreeh" config >h2 &&
+
+	GIT_TRACE=1 GIT_TRACE_PACKET="$(pwd)/log" GIT_TEST_SIDEBAND_ALL=1 \
+	git -c protocol.version=2 \
+		-c fetch.uriprotocols=http,https \
+		clone "$HTTPD_URL/smart/http_parent" http_child &&
+
+	# Ensure that my-tree and other-tree and theirs complementary set are in separate packfiles.
+	for idx in http_child/.git/objects/pack/*.idx
+	do
+		git verify-pack --object-format=$(test_oid algo) --verbose $idx >out &&
+		{
+			grep "^[0-9a-f]\{16,\} " out || :
+		} >out.objectlist &&
+		if test_line_count = 3 out.objectlist
+		then
+			if grep $commith out
+			then
+				>commithfound
+			fi &&
+			if grep $roottreeh out
+			then
+				>roottreehfound
+			fi &&
+			if grep $ah out
+			then
+				>ahfound
+			fi
+		elif test_line_count = 2 out.objectlist
+		then
+			if grep $mytreeh out
+			then
+				>mytreehfound
+			fi &&
+			if grep $myblobh out
+			then
+				>myblobhfound
+			fi
+		elif test_line_count = 4 out.objectlist
+		then
+			if grep $othertreeh out
+			then
+				>othertreehfound
+			fi &&
+			if grep $otherblobh out
+			then
+				>otherblobhfound
+			fi
+			if grep $subtreeh out
+			then
+				>subtreehfound
+			fi &&
+			if grep $subblobh out
+			then
+				>subblobhfound
+			fi
+		fi
+	done &&
+	test -f mytreehfound &&
+	test -f myblobhfound &&
+	test -f othertreehfound &&
+	test -f otherblobhfound &&
+	test -f subtreehfound &&
+	test -f subblobhfound &&
+	test -f commithfound &&
+	test -f roottreehfound &&
+	test -f ahfound &&
+
+	# Ensure that there are exactly 3 packfiles with associated .idx
+	ls http_child/.git/objects/pack/*.pack \
+		http_child/.git/objects/pack/*.idx >filelist &&
+	test_line_count = 6 filelist
+'
+
+test_expect_success 'commit-exclusion: part of packfile response provided as URI' '
+	P="$HTTPD_DOCUMENT_ROOT_PATH/http_parent" &&
+	test_when_finished "rm -rf \"$P\" http_child log *found" &&
+
+	git init "$P" &&
+	git -C "$P" config "uploadpack.allowsidebandall" "true" &&
+
+	mkdir "$P"/my-tree  &&
+	echo my-blob >"$P"/my-tree/my-blob &&
+	git -C "$P" add my-tree &&
+	mkdir "$P"/my-tree/sub-tree &&
+	echo sub-blob >"$P"/my-tree/sub-tree/sub-blob &&
+	git -C "$P" add my-tree &&
+	test_commit -C "$P" A &&
+
+ 	commith=$(git -C "$P" rev-parse A) &&
+ 	roottreeh=$(git -C "$P" rev-parse A:) &&
+	mytreeh=$(git -C "$P" ls-tree HEAD my-tree | sed -ne "s/.*\($OID_REGEX\).*/\1/p") &&
+	subtreeh=$(git -C "$P" ls-tree HEAD my-tree/sub-tree | sed -ne "s/.*\($OID_REGEX\).*/\1/p") &&
+	ah=$(git -C "$P" hash-object A.t) &&
+	myblobh=$(git -C "$P" hash-object my-tree/my-blob) &&
+	subblobh=$(git -C "$P" hash-object my-tree/sub-tree/sub-blob) &&
+
+	configure_exclusion commit "$P" "$commith" >h &&
+
+	GIT_TRACE=1 GIT_TRACE_PACKET="$(pwd)/log" GIT_TEST_SIDEBAND_ALL=1 \
+	git -c protocol.version=2 \
+		-c fetch.uriprotocols=http,https \
+		clone "$HTTPD_URL/smart/http_parent" http_child &&
+
+	for idx in http_child/.git/objects/pack/*.idx
+	do
+		git verify-pack --object-format=$(test_oid algo) --verbose $idx >out &&
+		{
+			grep "^[0-9a-f]\{16,\} " out || :
+		} >out.objectlist &&
+		if test_line_count = 7 out.objectlist
+		then
+			if grep $commith out
+			then
+				>commithfound
+			fi &&
+			if grep $roottreeh out
+			then
+				>roottreehfound
+			fi &&
+			if grep $ah out
+			then
+				>ahfound
+			fi &&
+			if grep $mytreeh out
+			then
+				>mytreehfound
+			fi &&
+			if grep $myblobh out
+			then
+				>myblobhfound
+			fi &&
+			if grep $subtreeh out
+			then
+				>subtreehfound
+			fi &&
+			if grep $subblobh out
+			then
+				>subblobhfound
+			fi
+		fi
+	done &&
+	test -f mytreehfound &&
+	test -f myblobhfound &&
+	test -f subtreehfound &&
+	test -f subblobhfound &&
+	test -f commithfound &&
+	test -f roottreehfound &&
+	test -f ahfound &&
+
+	# Ensure that there are exactly 2 packfiles with associated .idx
+	ls http_child/.git/objects/pack/*.pack \
+		http_child/.git/objects/pack/*.idx >filelist &&
+	test_line_count = 4 filelist
 '
 
 test_expect_success 'fetching with valid packfile URI but invalid hash fails' '
@@ -913,9 +1154,9 @@ test_expect_success 'fetching with valid packfile URI but invalid hash fails' '
 	git -C "$P" add my-blob &&
 	echo other-blob >"$P/other-blob" &&
 	git -C "$P" add other-blob &&
-	git -C "$P" commit -m x &&
+	test_commit -C "$P" A &&
 
-	configure_exclusion "$P" my-blob >h &&
+	configure_exclusion blob "$P" my-blob >h &&
 	# Configure a URL for other-blob. Just reuse the hash of the object as
 	# the hash of the packfile, since the hash does not matter for this
 	# test as long as it is not the hash of the pack, and it is of the
@@ -923,7 +1164,7 @@ test_expect_success 'fetching with valid packfile URI but invalid hash fails' '
 	git -C "$P" hash-object other-blob >objh &&
 	git -C "$P" pack-objects "$HTTPD_DOCUMENT_ROOT_PATH/mypack" <objh >packh &&
 	git -C "$P" config --add \
-		"uploadpack.blobpackfileuri" \
+		"uploadpack.excludeobject" \
 		"$(cat objh) $(cat objh) $HTTPD_URL/dumb/mypack-$(cat packh).pack" &&
 
 	test_must_fail env GIT_TEST_SIDEBAND_ALL=1 \
@@ -942,9 +1183,8 @@ test_expect_success 'packfile-uri with transfer.fsckobjects' '
 
 	echo my-blob >"$P/my-blob" &&
 	git -C "$P" add my-blob &&
-	git -C "$P" commit -m x &&
-
-	configure_exclusion "$P" my-blob >h &&
+	test_commit -C "$P" A &&
+	configure_exclusion blob "$P" my-blob >h &&
 
 	sane_unset GIT_TEST_SIDEBAND_ALL &&
 	git -c protocol.version=2 -c transfer.fsckobjects=1 \
@@ -976,9 +1216,9 @@ test_expect_success 'packfile-uri with transfer.fsckobjects fails on bad object'
 
 	echo my-blob >"$P/my-blob" &&
 	git -C "$P" add my-blob &&
-	git -C "$P" commit -m x &&
+	test_commit -C "$P" A &&
 
-	configure_exclusion "$P" my-blob >h &&
+	configure_exclusion blob "$P" my-blob >h &&
 
 	sane_unset GIT_TEST_SIDEBAND_ALL &&
 	test_must_fail git -c protocol.version=2 -c transfer.fsckobjects=1 \
@@ -1000,7 +1240,7 @@ test_expect_success 'packfile-uri with transfer.fsckobjects succeeds when .gitmo
 	git -C "$P" add .gitmodules &&
 	git -C "$P" commit -m x &&
 
-	configure_exclusion "$P" .gitmodules >h &&
+	configure_exclusion blob "$P" .gitmodules >h &&
 
 	sane_unset GIT_TEST_SIDEBAND_ALL &&
 	git -c protocol.version=2 -c transfer.fsckobjects=1 \
@@ -1024,9 +1264,9 @@ test_expect_success 'packfile-uri with transfer.fsckobjects fails when .gitmodul
 	echo "path = include/foo" >>"$P/.gitmodules" &&
 	echo "url = git://example.com/git/lib.git" >>"$P/.gitmodules" &&
 	git -C "$P" add .gitmodules &&
-	git -C "$P" commit -m x &&
+	test_commit -C "$P" A &&
 
-	configure_exclusion "$P" .gitmodules >h &&
+	configure_exclusion blob "$P" .gitmodules >h &&
 
 	sane_unset GIT_TEST_SIDEBAND_ALL &&
 	test_must_fail git -c protocol.version=2 -c transfer.fsckobjects=1 \
-- 
2.31.1.449.gb2aa5456a8.dirty


  parent reply	other threads:[~2021-08-11  7:46 UTC|newest]

Thread overview: 72+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-07  2:11 [PATCH] Packfile-uris support excluding commit objects Teng Long
2021-05-10 11:14 ` Ævar Arnfjörð Bjarmason
2021-05-18  8:49 ` [PATCH v2 0/3] packfile-uris: commit objects exclusion Teng Long
2021-05-18  8:49   ` [PATCH v2 1/3] packfile-uris: support for excluding commit object Teng Long
2021-05-19  4:28     ` Junio C Hamano
2021-05-20  4:46     ` Junio C Hamano
2021-05-18  8:49   ` [PATCH v2 2/3] packfile-uris.txt: " Teng Long
2021-05-18  8:49   ` [PATCH v2 3/3] t5702: excluding commits with packfile-uris Teng Long
2021-07-26  9:46   ` [PATCH v3 0/3] packfile-uris: commit objects exclusio Teng Long
2021-07-26  9:46     ` [PATCH v3 1/3] packfile-uris: support for excluding commit objects Teng Long
2021-07-26 18:15       ` Junio C Hamano
2021-07-26 19:45         ` Felipe Contreras
2021-08-11  1:44         ` Teng Long
2021-07-26  9:46     ` [PATCH v3 2/3] t5702: " Teng Long
2021-07-26 15:03       ` Ævar Arnfjörð Bjarmason
2021-08-11  1:46         ` [PATCH v3 1/3] packfile-uris: " Teng Long
2021-07-26  9:46     ` [PATCH v3 3/3] packfile-uri.txt: " Teng Long
2021-07-26 20:52       ` Junio C Hamano
2021-08-11  1:47         ` Teng Long
2021-07-26 12:34     ` [PATCH v3 0/3] packfile-uris: commit objects exclusio Ævar Arnfjörð Bjarmason
2021-08-11  1:48       ` Teng Long
2021-08-11  7:45     ` [PATCH v4 0/7] packfile-uris: commits and trees exclusion Teng Long
2021-08-11  7:45       ` [PATCH v4 1/7] pack-objects.c: introduce new method `match_packfile_uri_exclusions` Teng Long
2021-08-11  7:45       ` [PATCH v4 2/7] Add new parameter "carry_data" for "show_object" function Teng Long
2021-08-11  7:45       ` [PATCH v4 3/7] packfile-uri: support for excluding commit objects Teng Long
2021-08-11  7:45       ` [PATCH v4 4/7] packfile-uri: support for excluding tree objects Teng Long
2021-08-11  7:45       ` [PATCH v4 5/7] packfile-uri.txt: support for excluding commits and trees Teng Long
2021-08-11  9:59         ` Bagas Sanjaya
2021-08-11  7:45       ` [PATCH v4 6/7] t5702: replace with "test_when_finished" for cleanup Teng Long
2021-08-11  7:45       ` Teng Long [this message]
2021-08-25  2:21       ` [PATCH v5 00/14] packfile-uris: commits, trees and tags exclusion Teng Long
2021-08-25  2:21         ` [PATCH v5 01/14] pack-objects.c: introduce new method `match_packfile_uri_exclusions` Teng Long
2021-08-25  2:21         ` [PATCH v5 02/14] Add new parameter "carry_data" for "show_object" function Teng Long
2021-08-26 20:45           ` Junio C Hamano
2021-09-02 11:08             ` Teng Long
2021-08-25  2:21         ` [PATCH v5 03/14] packfile-uri: support for excluding commit objects Teng Long
2021-08-25 23:49           ` Ævar Arnfjörð Bjarmason
2021-09-02 12:26             ` Teng Long
2021-08-26 20:56           ` Junio C Hamano
2021-09-02 12:51             ` Teng Long
2021-08-25  2:21         ` [PATCH v5 04/14] packfile-uri: support for excluding tree objects Teng Long
2021-08-25  2:21         ` [PATCH v5 05/14] packfile-uri.txt: support for excluding commits and trees Teng Long
2021-08-25 23:52           ` Ævar Arnfjörð Bjarmason
2021-09-02 11:23             ` Teng Long
2021-08-25  2:21         ` [PATCH v5 06/14] t5702: replace with "test_when_finished" for cleanup Teng Long
2021-08-25 23:55           ` Ævar Arnfjörð Bjarmason
2021-09-02 11:37             ` Teng Long
2021-08-25  2:21         ` [PATCH v5 07/14] t5702: support for excluding commit objects Teng Long
2021-08-25  2:21         ` [PATCH v5 08/14] Add new parameter "carry_data" for "show_commit function Teng Long
2021-08-25  2:21         ` [PATCH v5 09/14] commit.h: add wrapped tags in commit struct Teng Long
2021-08-25 23:58           ` Ævar Arnfjörð Bjarmason
2021-09-02 12:17             ` Teng Long
2021-09-02 12:39           ` ZheNing Hu
2021-09-02 13:01             ` Teng Long
2021-08-25  2:21         ` [PATCH v5 10/14] object.h: add referred tags in `referred_objects` struct Teng Long
2021-08-25  2:21         ` [PATCH v5 11/14] packfile-uri: support for excluding tag objects Teng Long
2021-08-25  2:21         ` [PATCH v5 12/14] packfile-uri.txt: " Teng Long
2021-08-25  2:21         ` [PATCH v5 13/14] t5702: add tag exclusion test case Teng Long
2021-08-25  2:21         ` [PATCH v5 14/14] pack-objects.c: introduce `want_exclude_object` function Teng Long
2021-10-19 11:38         ` [PATCH v6 00/12] packfile-uri: support excluding multiple object types Teng Long
2021-10-19 11:38           ` [PATCH v6 01/12] objects.c: introduce `exclude_level` enum Teng Long
2021-10-19 11:38           ` [PATCH v6 02/12] Introduce function `match_packfile_uri_exclusions` Teng Long
2021-10-19 11:38           ` [PATCH v6 03/12] Replace `show_data` with structure `show_info` Teng Long
2021-10-19 11:38           ` [PATCH v6 04/12] Introduce `uploadpack.excludeobject` configuration Teng Long
2021-10-19 11:38           ` [PATCH v6 05/12] t5702: test cases for `uploadpack.excludeobject` Teng Long
2021-10-19 11:38           ` [PATCH v6 06/12] packfile-uri: support for excluding commits Teng Long
2021-10-19 11:38           ` [PATCH v6 07/12] t5702: test cases " Teng Long
2021-10-19 11:38           ` [PATCH v6 08/12] packfile-uri: support for excluding trees Teng Long
2021-10-19 11:38           ` [PATCH v6 09/12] t5702: test cases " Teng Long
2021-10-19 11:38           ` [PATCH v6 10/12] packfile-uri: support for excluding tags Teng Long
2021-10-19 11:38           ` [PATCH v6 11/12] t5702: test cases " Teng Long
2021-10-19 11:38           ` [PATCH v6 12/12] packfile-uri.txt: support multiple object types Teng Long

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