From 7f9dd87922c9065c8adcea1469c3caf3b3af2afa Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Wed, 12 May 2021 17:28:14 +0000
Subject: dir: convert trace calls to trace2 equivalents

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t7063-status-untracked-cache.sh | 205 ++++++++++++++++++++++----------------
 1 file changed, 121 insertions(+), 84 deletions(-)

(limited to 't/t7063-status-untracked-cache.sh')

diff --git a/t/t7063-status-untracked-cache.sh b/t/t7063-status-untracked-cache.sh
index accefde72f..9710d33b3c 100755
--- a/t/t7063-status-untracked-cache.sh
+++ b/t/t7063-status-untracked-cache.sh
@@ -57,6 +57,19 @@ iuc () {
 	return $ret
 }
 
+get_relevant_traces () {
+	# From the GIT_TRACE2_PERF data of the form
+	#    $TIME $FILE:$LINE | d0 | main | data | r1 | ? | ? | read_directo | $RELEVANT_STAT
+	# extract the $RELEVANT_STAT fields.  We don't care about region_enter
+	# or region_leave, or stats for things outside read_directory.
+	INPUT_FILE=$1
+	OUTPUT_FILE=$2
+	grep data.*read_directo $INPUT_FILE |
+	    cut -d "|" -f 9 \
+	    >"$OUTPUT_FILE"
+}
+
+
 test_lazy_prereq UNTRACKED_CACHE '
 	{ git update-index --test-untracked-cache; ret=$?; } &&
 	test $ret -ne 1
@@ -129,19 +142,21 @@ EOF
 
 test_expect_success 'status first time (empty cache)' '
 	avoid_racy &&
-	: >../trace &&
-	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	: >../trace.output &&
+	GIT_TRACE2_PERF="$TRASH_DIRECTORY/trace.output" \
 	git status --porcelain >../actual &&
 	iuc status --porcelain >../status.iuc &&
 	test_cmp ../status.expect ../status.iuc &&
 	test_cmp ../status.expect ../actual &&
+	get_relevant_traces ../trace.output ../trace.relevant &&
 	cat >../trace.expect <<EOF &&
-node creation: 3
-gitignore invalidation: 1
-directory invalidation: 0
-opendir: 4
+ ....path:
+ ....node-creation:3
+ ....gitignore-invalidation:1
+ ....directory-invalidation:0
+ ....opendir:4
 EOF
-	test_cmp ../trace.expect ../trace
+	test_cmp ../trace.expect ../trace.relevant
 '
 
 test_expect_success 'untracked cache after first status' '
@@ -151,19 +166,21 @@ test_expect_success 'untracked cache after first status' '
 
 test_expect_success 'status second time (fully populated cache)' '
 	avoid_racy &&
-	: >../trace &&
-	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	: >../trace.output &&
+	GIT_TRACE2_PERF="$TRASH_DIRECTORY/trace.output" \
 	git status --porcelain >../actual &&
 	iuc status --porcelain >../status.iuc &&
 	test_cmp ../status.expect ../status.iuc &&
 	test_cmp ../status.expect ../actual &&
+	get_relevant_traces ../trace.output ../trace.relevant &&
 	cat >../trace.expect <<EOF &&
-node creation: 0
-gitignore invalidation: 0
-directory invalidation: 0
-opendir: 0
+ ....path:
+ ....node-creation:0
+ ....gitignore-invalidation:0
+ ....directory-invalidation:0
+ ....opendir:0
 EOF
-	test_cmp ../trace.expect ../trace
+	test_cmp ../trace.expect ../trace.relevant
 '
 
 test_expect_success 'untracked cache after second status' '
@@ -174,8 +191,8 @@ test_expect_success 'untracked cache after second status' '
 test_expect_success 'modify in root directory, one dir invalidation' '
 	avoid_racy &&
 	: >four &&
-	: >../trace &&
-	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	: >../trace.output &&
+	GIT_TRACE2_PERF="$TRASH_DIRECTORY/trace.output" \
 	git status --porcelain >../actual &&
 	iuc status --porcelain >../status.iuc &&
 	cat >../status.expect <<EOF &&
@@ -189,13 +206,15 @@ A  two
 EOF
 	test_cmp ../status.expect ../status.iuc &&
 	test_cmp ../status.expect ../actual &&
+	get_relevant_traces ../trace.output ../trace.relevant &&
 	cat >../trace.expect <<EOF &&
-node creation: 0
-gitignore invalidation: 0
-directory invalidation: 1
-opendir: 1
+ ....path:
+ ....node-creation:0
+ ....gitignore-invalidation:0
+ ....directory-invalidation:1
+ ....opendir:1
 EOF
-	test_cmp ../trace.expect ../trace
+	test_cmp ../trace.expect ../trace.relevant
 
 '
 
@@ -223,8 +242,8 @@ EOF
 test_expect_success 'new .gitignore invalidates recursively' '
 	avoid_racy &&
 	echo four >.gitignore &&
-	: >../trace &&
-	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	: >../trace.output &&
+	GIT_TRACE2_PERF="$TRASH_DIRECTORY/trace.output" \
 	git status --porcelain >../actual &&
 	iuc status --porcelain >../status.iuc &&
 	cat >../status.expect <<EOF &&
@@ -238,13 +257,15 @@ A  two
 EOF
 	test_cmp ../status.expect ../status.iuc &&
 	test_cmp ../status.expect ../actual &&
+	get_relevant_traces ../trace.output ../trace.relevant &&
 	cat >../trace.expect <<EOF &&
-node creation: 0
-gitignore invalidation: 1
-directory invalidation: 1
-opendir: 4
+ ....path:
+ ....node-creation:0
+ ....gitignore-invalidation:1
+ ....directory-invalidation:1
+ ....opendir:4
 EOF
-	test_cmp ../trace.expect ../trace
+	test_cmp ../trace.expect ../trace.relevant
 
 '
 
@@ -272,8 +293,8 @@ EOF
 test_expect_success 'new info/exclude invalidates everything' '
 	avoid_racy &&
 	echo three >>.git/info/exclude &&
-	: >../trace &&
-	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	: >../trace.output &&
+	GIT_TRACE2_PERF="$TRASH_DIRECTORY/trace.output" \
 	git status --porcelain >../actual &&
 	iuc status --porcelain >../status.iuc &&
 	cat >../status.expect <<EOF &&
@@ -285,13 +306,15 @@ A  two
 EOF
 	test_cmp ../status.expect ../status.iuc &&
 	test_cmp ../status.expect ../actual &&
+	get_relevant_traces ../trace.output ../trace.relevant &&
 	cat >../trace.expect <<EOF &&
-node creation: 0
-gitignore invalidation: 1
-directory invalidation: 0
-opendir: 4
+ ....path:
+ ....node-creation:0
+ ....gitignore-invalidation:1
+ ....directory-invalidation:0
+ ....opendir:4
 EOF
-	test_cmp ../trace.expect ../trace
+	test_cmp ../trace.expect ../trace.relevant
 '
 
 test_expect_success 'verify untracked cache dump' '
@@ -330,8 +353,8 @@ EOF
 '
 
 test_expect_success 'status after the move' '
-	: >../trace &&
-	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	: >../trace.output &&
+	GIT_TRACE2_PERF="$TRASH_DIRECTORY/trace.output" \
 	git status --porcelain >../actual &&
 	iuc status --porcelain >../status.iuc &&
 	cat >../status.expect <<EOF &&
@@ -343,13 +366,15 @@ A  one
 EOF
 	test_cmp ../status.expect ../status.iuc &&
 	test_cmp ../status.expect ../actual &&
+	get_relevant_traces ../trace.output ../trace.relevant &&
 	cat >../trace.expect <<EOF &&
-node creation: 0
-gitignore invalidation: 0
-directory invalidation: 0
-opendir: 1
+ ....path:
+ ....node-creation:0
+ ....gitignore-invalidation:0
+ ....directory-invalidation:0
+ ....opendir:1
 EOF
-	test_cmp ../trace.expect ../trace
+	test_cmp ../trace.expect ../trace.relevant
 '
 
 test_expect_success 'verify untracked cache dump' '
@@ -389,8 +414,8 @@ EOF
 '
 
 test_expect_success 'status after the move' '
-	: >../trace &&
-	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	: >../trace.output &&
+	GIT_TRACE2_PERF="$TRASH_DIRECTORY/trace.output" \
 	git status --porcelain >../actual &&
 	iuc status --porcelain >../status.iuc &&
 	cat >../status.expect <<EOF &&
@@ -402,13 +427,15 @@ A  two
 EOF
 	test_cmp ../status.expect ../status.iuc &&
 	test_cmp ../status.expect ../actual &&
+	get_relevant_traces ../trace.output ../trace.relevant &&
 	cat >../trace.expect <<EOF &&
-node creation: 0
-gitignore invalidation: 0
-directory invalidation: 0
-opendir: 1
+ ....path:
+ ....node-creation:0
+ ....gitignore-invalidation:0
+ ....directory-invalidation:0
+ ....opendir:1
 EOF
-	test_cmp ../trace.expect ../trace
+	test_cmp ../trace.expect ../trace.relevant
 '
 
 test_expect_success 'verify untracked cache dump' '
@@ -438,8 +465,8 @@ test_expect_success 'set up for sparse checkout testing' '
 '
 
 test_expect_success 'status after commit' '
-	: >../trace &&
-	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	: >../trace.output &&
+	GIT_TRACE2_PERF="$TRASH_DIRECTORY/trace.output" \
 	git status --porcelain >../actual &&
 	iuc status --porcelain >../status.iuc &&
 	cat >../status.expect <<EOF &&
@@ -448,13 +475,15 @@ test_expect_success 'status after commit' '
 EOF
 	test_cmp ../status.expect ../status.iuc &&
 	test_cmp ../status.expect ../actual &&
+	get_relevant_traces ../trace.output ../trace.relevant &&
 	cat >../trace.expect <<EOF &&
-node creation: 0
-gitignore invalidation: 0
-directory invalidation: 0
-opendir: 2
+ ....path:
+ ....node-creation:0
+ ....gitignore-invalidation:0
+ ....directory-invalidation:0
+ ....opendir:2
 EOF
-	test_cmp ../trace.expect ../trace
+	test_cmp ../trace.expect ../trace.relevant
 '
 
 test_expect_success 'untracked cache correct after commit' '
@@ -496,9 +525,9 @@ test_expect_success 'create/modify files, some of which are gitignored' '
 '
 
 test_expect_success 'test sparse status with untracked cache' '
-	: >../trace &&
+	: >../trace.output &&
 	avoid_racy &&
-	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	GIT_TRACE2_PERF="$TRASH_DIRECTORY/trace.output" \
 	git status --porcelain >../status.actual &&
 	iuc status --porcelain >../status.iuc &&
 	cat >../status.expect <<EOF &&
@@ -509,13 +538,15 @@ test_expect_success 'test sparse status with untracked cache' '
 EOF
 	test_cmp ../status.expect ../status.iuc &&
 	test_cmp ../status.expect ../status.actual &&
+	get_relevant_traces ../trace.output ../trace.relevant &&
 	cat >../trace.expect <<EOF &&
-node creation: 0
-gitignore invalidation: 1
-directory invalidation: 2
-opendir: 2
+ ....path:
+ ....node-creation:0
+ ....gitignore-invalidation:1
+ ....directory-invalidation:2
+ ....opendir:2
 EOF
-	test_cmp ../trace.expect ../trace
+	test_cmp ../trace.expect ../trace.relevant
 '
 
 test_expect_success 'untracked cache correct after status' '
@@ -539,8 +570,8 @@ EOF
 
 test_expect_success 'test sparse status again with untracked cache' '
 	avoid_racy &&
-	: >../trace &&
-	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	: >../trace.output &&
+	GIT_TRACE2_PERF="$TRASH_DIRECTORY/trace.output" \
 	git status --porcelain >../status.actual &&
 	iuc status --porcelain >../status.iuc &&
 	cat >../status.expect <<EOF &&
@@ -551,13 +582,15 @@ test_expect_success 'test sparse status again with untracked cache' '
 EOF
 	test_cmp ../status.expect ../status.iuc &&
 	test_cmp ../status.expect ../status.actual &&
+	get_relevant_traces ../trace.output ../trace.relevant &&
 	cat >../trace.expect <<EOF &&
-node creation: 0
-gitignore invalidation: 0
-directory invalidation: 0
-opendir: 0
+ ....path:
+ ....node-creation:0
+ ....gitignore-invalidation:0
+ ....directory-invalidation:0
+ ....opendir:0
 EOF
-	test_cmp ../trace.expect ../trace
+	test_cmp ../trace.expect ../trace.relevant
 '
 
 test_expect_success 'set up for test of subdir and sparse checkouts' '
@@ -568,8 +601,8 @@ test_expect_success 'set up for test of subdir and sparse checkouts' '
 
 test_expect_success 'test sparse status with untracked cache and subdir' '
 	avoid_racy &&
-	: >../trace &&
-	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	: >../trace.output &&
+	GIT_TRACE2_PERF="$TRASH_DIRECTORY/trace.output" \
 	git status --porcelain >../status.actual &&
 	iuc status --porcelain >../status.iuc &&
 	cat >../status.expect <<EOF &&
@@ -581,13 +614,15 @@ test_expect_success 'test sparse status with untracked cache and subdir' '
 EOF
 	test_cmp ../status.expect ../status.iuc &&
 	test_cmp ../status.expect ../status.actual &&
+	get_relevant_traces ../trace.output ../trace.relevant &&
 	cat >../trace.expect <<EOF &&
-node creation: 2
-gitignore invalidation: 0
-directory invalidation: 1
-opendir: 3
+ ....path:
+ ....node-creation:2
+ ....gitignore-invalidation:0
+ ....directory-invalidation:1
+ ....opendir:3
 EOF
-	test_cmp ../trace.expect ../trace
+	test_cmp ../trace.expect ../trace.relevant
 '
 
 test_expect_success 'verify untracked cache dump (sparse/subdirs)' '
@@ -616,19 +651,21 @@ EOF
 
 test_expect_success 'test sparse status again with untracked cache and subdir' '
 	avoid_racy &&
-	: >../trace &&
-	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	: >../trace.output &&
+	GIT_TRACE2_PERF="$TRASH_DIRECTORY/trace.output" \
 	git status --porcelain >../status.actual &&
 	iuc status --porcelain >../status.iuc &&
 	test_cmp ../status.expect ../status.iuc &&
 	test_cmp ../status.expect ../status.actual &&
+	get_relevant_traces ../trace.output ../trace.relevant &&
 	cat >../trace.expect <<EOF &&
-node creation: 0
-gitignore invalidation: 0
-directory invalidation: 0
-opendir: 0
+ ....path:
+ ....node-creation:0
+ ....gitignore-invalidation:0
+ ....directory-invalidation:0
+ ....opendir:0
 EOF
-	test_cmp ../trace.expect ../trace
+	test_cmp ../trace.expect ../trace.relevant
 '
 
 test_expect_success 'move entry in subdir from untracked to cached' '
-- 
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