[PATCH v4 24/24] perf: add partial writing test

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From: Thomas Gummerer <t.gummerer@gmail.com>
To: git@vger.kernel.org
Cc: t.gummerer@gmail.com, gitster@pobox.com, tr@thomasrast.ch,
	mhagger@alum.mit.edu, pclouds@gmail.com,
	robin.rosenberg@dewire.com, sunshine@sunshineco.com,
	ramsay@ramsay1.demon.co.uk
Subject: [PATCH v4 24/24] perf: add partial writing test
Date: Wed, 27 Nov 2013 13:00:59 +0100	[thread overview]
Message-ID: <1385553659-9928-25-git-send-email-t.gummerer@gmail.com> (raw)
In-Reply-To: <1385553659-9928-1-git-send-email-t.gummerer@gmail.com>

Add a test that uses update-index and exercises the partial writing code
path.
---
 t/perf/p0003-index.sh | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/t/perf/p0003-index.sh b/t/perf/p0003-index.sh
index 5360175..d1f590b 100755
--- a/t/perf/p0003-index.sh
+++ b/t/perf/p0003-index.sh
@@ -5,6 +5,7 @@ test_description="Tests index versions [23]/4/5"
 . ./perf-lib.sh
 
 test_perf_large_repo
+test_checkout_worktree
 
 test_expect_success "convert to v3" "
 	git update-index --index-version=2
@@ -15,6 +16,7 @@ test_perf "v[23]: update-index" "
 "
 
 subdir=$(git ls-files | sed 's#/[^/]*$##' | grep -v '^$' | uniq | tail -n 30 | head -1)
+file=$(git ls-files | tail -n 30 | head -1)
 
 test_perf "v[23]: grep nonexistent -- subdir" "
 	test_must_fail git grep nonexistent -- $subdir >/dev/null
@@ -24,6 +26,16 @@ test_perf "v[23]: ls-files -- subdir" "
 	git ls-files $subdir >/dev/null
 "
 
+test_expect_success "v[23] update-index prepare" "
+	echo x >$file
+"
+
+test_perf_cleanup "v[23] update-index" "
+	git update-index $file
+" "
+	git reset
+"
+
 test_expect_success "convert to v4" "
 	git update-index --index-version=4
 "
@@ -40,6 +52,17 @@ test_perf "v4: ls-files -- subdir" "
 	git ls-files $subdir >/dev/null
 "
 
+test_expect_success "v4 update-index prepare" "
+	echo x >$file
+"
+
+test_perf_cleanup "v4 update-index" "
+	git update-index $file
+" "
+	git reset
+"
+
+
 test_expect_success "convert to v5" "
 	git update-index --index-version=5
 "
@@ -60,4 +83,14 @@ test_perf "v5: ls-files -- subdir" "
 	git ls-files $subdir >/dev/null
 "
 
+test_expect_success "v5 update-index prepare" "
+	echo x >$file
+"
+
+test_perf_cleanup "v5 update-index" "
+	git update-index $file
+" "
+	git reset
+"
+
 test_done
-- 
1.8.4.2

next prev parent reply	other threads:[~2013-11-27 12:02 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-11-27 12:00 [PATCH v4 00/24] Index-v5 Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 01/24] t2104: Don't fail for index versions other than [23] Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 02/24] read-cache: split index file version specific functionality Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 03/24] read-cache: move index v2 specific functions to their own file Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 04/24] read-cache: Re-read index if index file changed Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 05/24] add documentation for the index api Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 06/24] read-cache: add index reading api Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 07/24] make sure partially read index is not changed Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 08/24] grep.c: use index api Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 09/24] ls-files.c: " Thomas Gummerer
2013-11-30  9:17   ` Duy Nguyen
2013-11-30 10:30     ` Thomas Gummerer
2013-11-30 15:39   ` Antoine Pelisse
2013-11-30 20:08     ` Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 10/24] documentation: add documentation of the index-v5 file format Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 11/24] read-cache: make in-memory format aware of stat_crc Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 12/24] read-cache: read index-v5 Thomas Gummerer
2013-11-30  9:17   ` Duy Nguyen
2013-11-30 10:40     ` Thomas Gummerer
2013-11-30 12:19   ` Antoine Pelisse
2013-11-30 20:10     ` Thomas Gummerer
2013-11-30 15:26   ` Antoine Pelisse
2013-11-30 20:27     ` Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 13/24] read-cache: read resolve-undo data Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 14/24] read-cache: read cache-tree in index-v5 Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 15/24] read-cache: write index-v5 Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 16/24] read-cache: write index-v5 cache-tree data Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 17/24] read-cache: write resolve-undo data for index-v5 Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 18/24] update-index.c: rewrite index when index-version is given Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 19/24] p0003-index.sh: add perf test for the index formats Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 20/24] introduce GIT_INDEX_VERSION environment variable Thomas Gummerer
2013-11-27 21:57   ` Eric Sunshine
2013-11-27 22:08     ` Junio C Hamano
2013-11-28  9:57       ` Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 21/24] test-lib: allow setting the index format version Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 22/24] t1600: add index v5 specific tests Thomas Gummerer
2013-11-27 12:00 ` [PATCH v4 23/24] POC for partial writing Thomas Gummerer
2013-11-30  9:58   ` Duy Nguyen
2013-11-30 10:50     ` Thomas Gummerer
2013-11-27 12:00 ` Thomas Gummerer [this message]
2013-12-09 10:14 ` [PATCH v4 00/24] Index-v5 Thomas Gummerer

find likely ancestor, descendant, or conflicting patches for this message:
( dfblob:5360175 dfblob:d1f590b )
 OR (
bs:"[PATCH v4 24/24] perf: add partial writing test" )
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