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[PATCH v3 4/5] tests: don't swallow Git errors upstream of pipes

From
Matthew DeVore <matvore@google.com>
Date
Sep 21, 2018, 01:43 UTC
Message-ID
<e61bc462dab95a2ef964b7913766e777e971a800.1537493611.git.matvore@google.com>
In-Reply-To
<cover.1537493611.git.matvore@google.com>

Some pipes in tests lose the exit code of git processes, which can mask unexpected behavior like crashes. Split these pipes up so that git commands are only at the end of pipes rather than the beginning or middle.

The violations fixed in this patch were found in the process of fixing pipe placement in a prior patch.

Signed-off-by: Matthew DeVore <matvore@google.com>
---
 t/t5317-pack-objects-filter-objects.sh | 156 +++++++++++++------------
 t/t5616-partial-clone.sh               |  14 ++-
 t/t6112-rev-list-filters-objects.sh    | 103 ++++++++--------
 t/t9101-git-svn-props.sh               |   3 +-
 4 files changed, 143 insertions(+), 133 deletions(-)
diff --git a/t/t5317-pack-objects-filter-objects.sh b/t/t5317-pack-objects-filter-objects.sh
index c093eb891..2e718f0bd 100755
--- a/t/t5317-pack-objects-filter-objects.sh
+++ b/t/t5317-pack-objects-filter-objects.sh
@@ -20,8 +20,9 @@ test_expect_success 'setup r1' '
 '
 
 test_expect_success 'verify blob count in normal packfile' '
-	git -C r1 ls-files -s file.1 file.2 file.3 file.4 file.5 |
-	awk -f print_2.awk |
+	git -C r1 ls-files -s file.1 file.2 file.3 file.4 file.5 \
+		>ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
 	git -C r1 pack-objects --rev --stdout >all.pack <<-EOF &&
@@ -29,8 +30,8 @@ test_expect_success 'verify blob count in normal packfile' '
 	EOF
 	git -C r1 index-pack ../all.pack &&
 
-	git -C r1 verify-pack -v ../all.pack |
-	grep blob |
+	git -C r1 verify-pack -v ../all.pack >verify_result &&
+	grep blob verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -43,8 +44,8 @@ test_expect_success 'verify blob:none packfile has no blobs' '
 	EOF
 	git -C r1 index-pack ../filter.pack &&
 
-	git -C r1 verify-pack -v ../filter.pack |
-	grep blob |
+	git -C r1 verify-pack -v ../filter.pack >verify_result &&
+	grep blob verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -53,13 +54,13 @@ test_expect_success 'verify blob:none packfile has no blobs' '
 '
 
 test_expect_success 'verify normal and blob:none packfiles have same commits/trees' '
-	git -C r1 verify-pack -v ../all.pack |
-	grep -E "commit|tree" |
+	git -C r1 verify-pack -v ../all.pack >verify_result &&
+	grep -E "commit|tree" verify_result |
 	awk -f print_1.awk |
 	sort >expected &&
 
-	git -C r1 verify-pack -v ../filter.pack |
-	grep -E "commit|tree" |
+	git -C r1 verify-pack -v ../filter.pack >verify_result &&
+	grep -E "commit|tree" verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -82,8 +83,8 @@ test_expect_success 'setup r2' '
 '
 
 test_expect_success 'verify blob count in normal packfile' '
-	git -C r2 ls-files -s large.1000 large.10000 |
-	awk -f print_2.awk |
+	git -C r2 ls-files -s large.1000 large.10000 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
 	git -C r2 pack-objects --rev --stdout >all.pack <<-EOF &&
@@ -91,8 +92,8 @@ test_expect_success 'verify blob count in normal packfile' '
 	EOF
 	git -C r2 index-pack ../all.pack &&
 
-	git -C r2 verify-pack -v ../all.pack |
-	grep blob |
+	git -C r2 verify-pack -v ../all.pack >verify_result &&
+	grep blob verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -105,8 +106,8 @@ test_expect_success 'verify blob:limit=500 omits all blobs' '
 	EOF
 	git -C r2 index-pack ../filter.pack &&
 
-	git -C r2 verify-pack -v ../filter.pack |
-	grep blob |
+	git -C r2 verify-pack -v ../filter.pack >verify_result &&
+	grep blob verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -120,8 +121,8 @@ test_expect_success 'verify blob:limit=1000' '
 	EOF
 	git -C r2 index-pack ../filter.pack &&
 
-	git -C r2 verify-pack -v ../filter.pack |
-	grep blob |
+	git -C r2 verify-pack -v ../filter.pack >verify_result &&
+	grep blob verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -130,8 +131,8 @@ test_expect_success 'verify blob:limit=1000' '
 '
 
 test_expect_success 'verify blob:limit=1001' '
-	git -C r2 ls-files -s large.1000 |
-	awk -f print_2.awk |
+	git -C r2 ls-files -s large.1000 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
 	git -C r2 pack-objects --rev --stdout --filter=blob:limit=1001 >filter.pack <<-EOF &&
@@ -139,8 +140,8 @@ test_expect_success 'verify blob:limit=1001' '
 	EOF
 	git -C r2 index-pack ../filter.pack &&
 
-	git -C r2 verify-pack -v ../filter.pack |
-	grep blob |
+	git -C r2 verify-pack -v ../filter.pack >verify_result &&
+	grep blob verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -148,8 +149,8 @@ test_expect_success 'verify blob:limit=1001' '
 '
 
 test_expect_success 'verify blob:limit=10001' '
-	git -C r2 ls-files -s large.1000 large.10000 |
-	awk -f print_2.awk |
+	git -C r2 ls-files -s large.1000 large.10000 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
 	git -C r2 pack-objects --rev --stdout --filter=blob:limit=10001 >filter.pack <<-EOF &&
@@ -157,8 +158,8 @@ test_expect_success 'verify blob:limit=10001' '
 	EOF
 	git -C r2 index-pack ../filter.pack &&
 
-	git -C r2 verify-pack -v ../filter.pack |
-	grep blob |
+	git -C r2 verify-pack -v ../filter.pack >verify_result &&
+	grep blob verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -166,8 +167,8 @@ test_expect_success 'verify blob:limit=10001' '
 '
 
 test_expect_success 'verify blob:limit=1k' '
-	git -C r2 ls-files -s large.1000 |
-	awk -f print_2.awk |
+	git -C r2 ls-files -s large.1000 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
 	git -C r2 pack-objects --rev --stdout --filter=blob:limit=1k >filter.pack <<-EOF &&
@@ -175,8 +176,8 @@ test_expect_success 'verify blob:limit=1k' '
 	EOF
 	git -C r2 index-pack ../filter.pack &&
 
-	git -C r2 verify-pack -v ../filter.pack |
-	grep blob |
+	git -C r2 verify-pack -v ../filter.pack >verify_result &&
+	grep blob verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -184,8 +185,8 @@ test_expect_success 'verify blob:limit=1k' '
 '
 
 test_expect_success 'verify explicitly specifying oversized blob in input' '
-	git -C r2 ls-files -s large.1000 large.10000 |
-	awk -f print_2.awk |
+	git -C r2 ls-files -s large.1000 large.10000 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
 	git -C r2 pack-objects --rev --stdout --filter=blob:limit=1k >filter.pack <<-EOF &&
@@ -194,8 +195,8 @@ test_expect_success 'verify explicitly specifying oversized blob in input' '
 	EOF
 	git -C r2 index-pack ../filter.pack &&
 
-	git -C r2 verify-pack -v ../filter.pack |
-	grep blob |
+	git -C r2 verify-pack -v ../filter.pack >verify_result &&
+	grep blob verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -203,8 +204,8 @@ test_expect_success 'verify explicitly specifying oversized blob in input' '
 '
 
 test_expect_success 'verify blob:limit=1m' '
-	git -C r2 ls-files -s large.1000 large.10000 |
-	awk -f print_2.awk |
+	git -C r2 ls-files -s large.1000 large.10000 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
 	git -C r2 pack-objects --rev --stdout --filter=blob:limit=1m >filter.pack <<-EOF &&
@@ -212,8 +213,8 @@ test_expect_success 'verify blob:limit=1m' '
 	EOF
 	git -C r2 index-pack ../filter.pack &&
 
-	git -C r2 verify-pack -v ../filter.pack |
-	grep blob |
+	git -C r2 verify-pack -v ../filter.pack >verify_result &&
+	grep blob verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -221,13 +222,13 @@ test_expect_success 'verify blob:limit=1m' '
 '
 
 test_expect_success 'verify normal and blob:limit packfiles have same commits/trees' '
-	git -C r2 verify-pack -v ../all.pack |
-	grep -E "commit|tree" |
+	git -C r2 verify-pack -v ../all.pack >verify_result &&
+	grep -E "commit|tree" verify_result |
 	awk -f print_1.awk |
 	sort >expected &&
 
-	git -C r2 verify-pack -v ../filter.pack |
-	grep -E "commit|tree" |
+	git -C r2 verify-pack -v ../filter.pack >verify_result &&
+	grep -E "commit|tree" verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -255,8 +256,9 @@ test_expect_success 'setup r3' '
 '
 
 test_expect_success 'verify blob count in normal packfile' '
-	git -C r3 ls-files -s sparse1 sparse2 dir1/sparse1 dir1/sparse2 |
-	awk -f print_2.awk |
+	git -C r3 ls-files -s sparse1 sparse2 dir1/sparse1 dir1/sparse2 \
+		>ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
 	git -C r3 pack-objects --rev --stdout >all.pack <<-EOF &&
@@ -264,8 +266,8 @@ test_expect_success 'verify blob count in normal packfile' '
 	EOF
 	git -C r3 index-pack ../all.pack &&
 
-	git -C r3 verify-pack -v ../all.pack |
-	grep blob |
+	git -C r3 verify-pack -v ../all.pack >verify_result &&
+	grep blob verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -273,8 +275,8 @@ test_expect_success 'verify blob count in normal packfile' '
 '
 
 test_expect_success 'verify sparse:path=pattern1' '
-	git -C r3 ls-files -s dir1/sparse1 dir1/sparse2 |
-	awk -f print_2.awk |
+	git -C r3 ls-files -s dir1/sparse1 dir1/sparse2 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
 	git -C r3 pack-objects --rev --stdout --filter=sparse:path=../pattern1 >filter.pack <<-EOF &&
@@ -282,8 +284,8 @@ test_expect_success 'verify sparse:path=pattern1' '
 	EOF
 	git -C r3 index-pack ../filter.pack &&
 
-	git -C r3 verify-pack -v ../filter.pack |
-	grep blob |
+	git -C r3 verify-pack -v ../filter.pack >verify_result &&
+	grep blob verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -291,13 +293,13 @@ test_expect_success 'verify sparse:path=pattern1' '
 '
 
 test_expect_success 'verify normal and sparse:path=pattern1 packfiles have same commits/trees' '
-	git -C r3 verify-pack -v ../all.pack |
-	grep -E "commit|tree" |
+	git -C r3 verify-pack -v ../all.pack >verify_result &&
+	grep -E "commit|tree" verify_result |
 	awk -f print_1.awk |
 	sort >expected &&
 
-	git -C r3 verify-pack -v ../filter.pack |
-	grep -E "commit|tree" |
+	git -C r3 verify-pack -v ../filter.pack >verify_result &&
+	grep -E "commit|tree" verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -305,8 +307,8 @@ test_expect_success 'verify normal and sparse:path=pattern1 packfiles have same
 '
 
 test_expect_success 'verify sparse:path=pattern2' '
-	git -C r3 ls-files -s sparse1 dir1/sparse1 |
-	awk -f print_2.awk |
+	git -C r3 ls-files -s sparse1 dir1/sparse1 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
 	git -C r3 pack-objects --rev --stdout --filter=sparse:path=../pattern2 >filter.pack <<-EOF &&
@@ -314,8 +316,8 @@ test_expect_success 'verify sparse:path=pattern2' '
 	EOF
 	git -C r3 index-pack ../filter.pack &&
 
-	git -C r3 verify-pack -v ../filter.pack |
-	grep blob |
+	git -C r3 verify-pack -v ../filter.pack >verify_result &&
+	grep blob verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -323,13 +325,13 @@ test_expect_success 'verify sparse:path=pattern2' '
 '
 
 test_expect_success 'verify normal and sparse:path=pattern2 packfiles have same commits/trees' '
-	git -C r3 verify-pack -v ../all.pack |
-	grep -E "commit|tree" |
+	git -C r3 verify-pack -v ../all.pack >verify_result &&
+	grep -E "commit|tree" verify_result |
 	awk -f print_1.awk |
 	sort >expected &&
 
-	git -C r3 verify-pack -v ../filter.pack |
-	grep -E "commit|tree" |
+	git -C r3 verify-pack -v ../filter.pack >verify_result &&
+	grep -E "commit|tree" verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -356,8 +358,9 @@ test_expect_success 'setup r4' '
 '
 
 test_expect_success 'verify blob count in normal packfile' '
-	git -C r4 ls-files -s pattern sparse1 sparse2 dir1/sparse1 dir1/sparse2 |
-	awk -f print_2.awk |
+	git -C r4 ls-files -s pattern sparse1 sparse2 dir1/sparse1 dir1/sparse2 \
+		>ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
 	git -C r4 pack-objects --rev --stdout >all.pack <<-EOF &&
@@ -365,8 +368,8 @@ test_expect_success 'verify blob count in normal packfile' '
 	EOF
 	git -C r4 index-pack ../all.pack &&
 
-	git -C r4 verify-pack -v ../all.pack |
-	grep blob |
+	git -C r4 verify-pack -v ../all.pack >verify_result &&
+	grep blob verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -374,8 +377,8 @@ test_expect_success 'verify blob count in normal packfile' '
 '
 
 test_expect_success 'verify sparse:oid=OID' '
-	git -C r4 ls-files -s dir1/sparse1 dir1/sparse2 |
-	awk -f print_2.awk |
+	git -C r4 ls-files -s dir1/sparse1 dir1/sparse2 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
 	oid=$(git -C r4 ls-files -s pattern | awk -f print_2.awk) &&
@@ -384,8 +387,8 @@ test_expect_success 'verify sparse:oid=OID' '
 	EOF
 	git -C r4 index-pack ../filter.pack &&
 
-	git -C r4 verify-pack -v ../filter.pack |
-	grep blob |
+	git -C r4 verify-pack -v ../filter.pack >verify_result &&
+	grep blob verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -393,8 +396,8 @@ test_expect_success 'verify sparse:oid=OID' '
 '
 
 test_expect_success 'verify sparse:oid=oid-ish' '
-	git -C r4 ls-files -s dir1/sparse1 dir1/sparse2 |
-	awk -f print_2.awk |
+	git -C r4 ls-files -s dir1/sparse1 dir1/sparse2 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
 	git -C r4 pack-objects --rev --stdout --filter=sparse:oid=master:pattern >filter.pack <<-EOF &&
@@ -402,8 +405,8 @@ test_expect_success 'verify sparse:oid=oid-ish' '
 	EOF
 	git -C r4 index-pack ../filter.pack &&
 
-	git -C r4 verify-pack -v ../filter.pack |
-	grep blob |
+	git -C r4 verify-pack -v ../filter.pack >verify_result &&
+	grep blob verify_result |
 	awk -f print_1.awk |
 	sort >observed &&
 
@@ -414,8 +417,9 @@ test_expect_success 'verify sparse:oid=oid-ish' '
 # This models previously omitted objects that we did not receive.
 
 test_expect_success 'setup r1 - delete loose blobs' '
-	git -C r1 ls-files -s file.1 file.2 file.3 file.4 file.5 |
-	awk -f print_2.awk |
+	git -C r1 ls-files -s file.1 file.2 file.3 file.4 file.5 \
+		>ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
 	for id in `cat expected | sed "s|..|&/|"`
diff --git a/t/t5616-partial-clone.sh b/t/t5616-partial-clone.sh
index e4d032c9d..fc7aeb1ab 100755
--- a/t/t5616-partial-clone.sh
+++ b/t/t5616-partial-clone.sh
@@ -35,8 +35,8 @@ test_expect_success 'setup bare clone for server' '
 test_expect_success 'do partial clone 1' '
 	git clone --no-checkout --filter=blob:none "file://$(pwd)/srv.bare" pc1 &&
 
-	git -C pc1 rev-list HEAD --quiet --objects --missing=print |
-	awk -f print_1.awk |
+	git -C pc1 rev-list HEAD --quiet --objects --missing=print >revs &&
+	awk -f print_1.awk revs |
 	sed "s/?//" |
 	sort >observed.oids &&
 
@@ -133,16 +133,18 @@ test_expect_success 'push new commits to server for file.3.txt' '
 test_expect_success 'manual prefetch of missing objects' '
 	git -C pc1 fetch --filter=blob:none origin &&
 
-	git -C pc1 rev-list master..origin/master --quiet --objects --missing=print |
-	awk -f print_1.awk |
+	git -C pc1 rev-list master..origin/master --quiet --objects --missing=print \
+		>revs &&
+	awk -f print_1.awk revs |
 	sed "s/?//" |
 	sort >observed.oids &&
 
 	test_line_count = 6 observed.oids &&
 	git -C pc1 fetch-pack --stdin "file://$(pwd)/srv.bare" <observed.oids &&
 
-	git -C pc1 rev-list master..origin/master --quiet --objects --missing=print |
-	awk -f print_1.awk |
+	git -C pc1 rev-list master..origin/master --quiet --objects --missing=print \
+		>revs &&
+	awk -f print_1.awk revs |
 	sed "s/?//" |
 	sort >observed.oids &&
 
diff --git a/t/t6112-rev-list-filters-objects.sh b/t/t6112-rev-list-filters-objects.sh
index ae4402226..b00cf6fa8 100755
--- a/t/t6112-rev-list-filters-objects.sh
+++ b/t/t6112-rev-list-filters-objects.sh
@@ -20,12 +20,13 @@ test_expect_success 'setup r1' '
 '
 
 test_expect_success 'verify blob:none omits all 5 blobs' '
-	git -C r1 ls-files -s file.1 file.2 file.3 file.4 file.5 |
-	awk -f print_2.awk |
+	git -C r1 ls-files -s file.1 file.2 file.3 file.4 file.5 \
+		>ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
-	git -C r1 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:none |
-	awk -f print_1.awk |
+	git -C r1 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:none >revs &&
+	awk -f print_1.awk revs |
 	sed "s/~//" |
 	sort >observed &&
 
@@ -33,12 +34,13 @@ test_expect_success 'verify blob:none omits all 5 blobs' '
 '
 
 test_expect_success 'verify emitted+omitted == all' '
-	git -C r1 rev-list HEAD --objects |
-	awk -f print_1.awk |
+	git -C r1 rev-list HEAD --objects >revs &&
+	awk -f print_1.awk revs |
 	sort >expected &&
 
-	git -C r1 rev-list HEAD --objects --filter-print-omitted --filter=blob:none |
-	awk -f print_1.awk |
+	git -C r1 rev-list HEAD --objects --filter-print-omitted --filter=blob:none \
+		>revs &&
+	awk -f print_1.awk revs |
 	sed "s/~//" |
 	sort >observed &&
 
@@ -62,12 +64,12 @@ test_expect_success 'setup r2' '
 '
 
 test_expect_success 'verify blob:limit=500 omits all blobs' '
-	git -C r2 ls-files -s large.1000 large.10000 |
-	awk -f print_2.awk |
+	git -C r2 ls-files -s large.1000 large.10000 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
-	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=500 |
-	awk -f print_1.awk |
+	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=500 >revs &&
+	awk -f print_1.awk revs |
 	sed "s/~//" |
 	sort >observed &&
 
@@ -75,12 +77,12 @@ test_expect_success 'verify blob:limit=500 omits all blobs' '
 '
 
 test_expect_success 'verify emitted+omitted == all' '
-	git -C r2 rev-list HEAD --objects |
-	awk -f print_1.awk |
+	git -C r2 rev-list HEAD --objects >revs &&
+	awk -f print_1.awk revs |
 	sort >expected &&
 
-	git -C r2 rev-list HEAD --objects --filter-print-omitted --filter=blob:limit=500 |
-	awk -f print_1.awk |
+	git -C r2 rev-list HEAD --objects --filter-print-omitted --filter=blob:limit=500 >revs &&
+	awk -f print_1.awk revs |
 	sed "s/~//" |
 	sort >observed &&
 
@@ -88,12 +90,12 @@ test_expect_success 'verify emitted+omitted == all' '
 '
 
 test_expect_success 'verify blob:limit=1000' '
-	git -C r2 ls-files -s large.1000 large.10000 |
-	awk -f print_2.awk |
+	git -C r2 ls-files -s large.1000 large.10000 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
-	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1000 |
-	awk -f print_1.awk |
+	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1000 >revs &&
+	awk -f print_1.awk revs |
 	sed "s/~//" |
 	sort >observed &&
 
@@ -101,12 +103,12 @@ test_expect_success 'verify blob:limit=1000' '
 '
 
 test_expect_success 'verify blob:limit=1001' '
-	git -C r2 ls-files -s large.10000 |
-	awk -f print_2.awk |
+	git -C r2 ls-files -s large.10000 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
-	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1001 |
-	awk -f print_1.awk |
+	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1001 >revs &&
+	awk -f print_1.awk revs |
 	sed "s/~//" |
 	sort >observed &&
 
@@ -114,12 +116,12 @@ test_expect_success 'verify blob:limit=1001' '
 '
 
 test_expect_success 'verify blob:limit=1k' '
-	git -C r2 ls-files -s large.10000 |
-	awk -f print_2.awk |
+	git -C r2 ls-files -s large.10000 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
-	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1k |
-	awk -f print_1.awk |
+	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1k >revs &&
+	awk -f print_1.awk revs |
 	sed "s/~//" |
 	sort >observed &&
 
@@ -127,8 +129,8 @@ test_expect_success 'verify blob:limit=1k' '
 '
 
 test_expect_success 'verify blob:limit=1m' '
-	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1m |
-	awk -f print_1.awk |
+	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1m >revs &&
+	awk -f print_1.awk revs |
 	sed "s/~//" |
 	sort >observed &&
 
@@ -156,12 +158,12 @@ test_expect_success 'setup r3' '
 '
 
 test_expect_success 'verify sparse:path=pattern1 omits top-level files' '
-	git -C r3 ls-files -s sparse1 sparse2 |
-	awk -f print_2.awk |
+	git -C r3 ls-files -s sparse1 sparse2 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
-	git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:path=../pattern1 |
-	awk -f print_1.awk |
+	git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:path=../pattern1 >revs &&
+	awk -f print_1.awk revs |
 	sed "s/~//" |
 	sort >observed &&
 
@@ -169,12 +171,12 @@ test_expect_success 'verify sparse:path=pattern1 omits top-level files' '
 '
 
 test_expect_success 'verify sparse:path=pattern2 omits both sparse2 files' '
-	git -C r3 ls-files -s sparse2 dir1/sparse2 |
-	awk -f print_2.awk |
+	git -C r3 ls-files -s sparse2 dir1/sparse2 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
-	git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:path=../pattern2 |
-	awk -f print_1.awk |
+	git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:path=../pattern2 >revs &&
+	awk -f print_1.awk revs |
 	sed "s/~//" |
 	sort >observed &&
 
@@ -192,14 +194,14 @@ test_expect_success 'setup r3 part 2' '
 '
 
 test_expect_success 'verify sparse:oid=OID omits top-level files' '
-	git -C r3 ls-files -s pattern sparse1 sparse2 |
-	awk -f print_2.awk |
+	git -C r3 ls-files -s pattern sparse1 sparse2 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
 	oid=$(git -C r3 ls-files -s pattern | awk -f print_2.awk) &&
 
-	git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:oid=$oid |
-	awk -f print_1.awk |
+	git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:oid=$oid >revs &&
+	awk -f print_1.awk revs |
 	sed "s/~//" |
 	sort >observed &&
 
@@ -207,12 +209,12 @@ test_expect_success 'verify sparse:oid=OID omits top-level files' '
 '
 
 test_expect_success 'verify sparse:oid=oid-ish omits top-level files' '
-	git -C r3 ls-files -s pattern sparse1 sparse2 |
-	awk -f print_2.awk |
+	git -C r3 ls-files -s pattern sparse1 sparse2 >ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
-	git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:oid=master:pattern |
-	awk -f print_1.awk |
+	git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:oid=master:pattern >revs &&
+	awk -f print_1.awk revs |
 	sed "s/~//" |
 	sort >observed &&
 
@@ -223,8 +225,9 @@ test_expect_success 'verify sparse:oid=oid-ish omits top-level files' '
 # This models previously omitted objects that we did not receive.
 
 test_expect_success 'rev-list W/ --missing=print' '
-	git -C r1 ls-files -s file.1 file.2 file.3 file.4 file.5 |
-	awk -f print_2.awk |
+	git -C r1 ls-files -s file.1 file.2 file.3 file.4 file.5 \
+		>ls_files_result &&
+	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
 	for id in `cat expected | sed "s|..|&/|"`
@@ -232,8 +235,8 @@ test_expect_success 'rev-list W/ --missing=print' '
 		rm r1/.git/objects/$id
 	done &&
 
-	git -C r1 rev-list --quiet HEAD --missing=print --objects |
-	awk -f print_1.awk |
+	git -C r1 rev-list --quiet HEAD --missing=print --objects >revs &&
+	awk -f print_1.awk revs |
 	sed "s/?//" |
 	sort >observed &&
 
diff --git a/t/t9101-git-svn-props.sh b/t/t9101-git-svn-props.sh
index 8a5c8dc1a..8cba331fc 100755
--- a/t/t9101-git-svn-props.sh
+++ b/t/t9101-git-svn-props.sh
@@ -174,7 +174,8 @@ test_expect_success 'test create-ignore' "
 	cmp ./deeply/.gitignore create-ignore.expect &&
 	cmp ./deeply/nested/.gitignore create-ignore.expect &&
 	cmp ./deeply/nested/directory/.gitignore create-ignore.expect &&
-	git ls-files -s | grep gitignore | cmp - create-ignore-index.expect
+	git ls-files -s >ls_files_result &&
+	grep gitignore ls_files_result | cmp - create-ignore-index.expect
 	"
 
 cat >prop.expect <<\EOF
-- 
2.19.0.444.g18242da7ef-goog
Previous: Matthew DeVoreNext: Matthew DeVore
Message 22 of 66 in “Cleanup tests for test_cmp argument ordering and "|" placement”
  1. 0/2 Cleanup tests for test_cmp argument ordering and "|" placementMatthew DeVore, Sep 15, 2018
  2. 1/2 t/*: fix pipe placement and remove \'sMatthew DeVore, Sep 15, 2018
  3. Jonathan NiederSep 17, 2018
  4. Matthew DeVoreSep 17, 2018
  5. 2/2 t/*: fix ordering of expected/observed argumentsMatthew DeVore, Sep 15, 2018
  6. Matthew DeVoreSep 17, 2018
  7. Junio C HamanoSep 15, 2018
  8. 0/6 Clean up tests for test_cmp arg ordering and pipe placementMatthew DeVore, Sep 17, 2018
  9. 4/6 tests: Add linter check for pipe placement styleMatthew DeVore, Sep 17, 2018
  10. Eric SunshineSep 18, 2018
  11. Matthew DeVoreSep 19, 2018
  12. 0/5 Clean up tests for test_cmp arg ordering and pipe placementMatthew DeVore, Sep 21, 2018
  13. 1/5 CodingGuidelines: add shell piping guidelinesMatthew DeVore, Sep 21, 2018
  14. Eric SunshineSep 21, 2018
  15. Matthew DeVoreSep 21, 2018
  16. SZEDER GáborSep 24, 2018
  17. Matthew DeVoreSep 25, 2018
  18. SZEDER GáborSep 27, 2018
  19. Matthew DeVoreOct 1, 2018
  20. 2/5 tests: standardize pipe placementMatthew DeVore, Sep 21, 2018
  21. 3/5 t/*: fix ordering of expected/observed argumentsMatthew DeVore, Sep 21, 2018
  22. 4/5 tests: don't swallow Git errors upstream of pipesMatthew DeVore, Sep 21, 2018
  23. 5/5 t9109: don't swallow Git errors upstream of pipesMatthew DeVore, Sep 21, 2018
  24. 0/7 Clean up tests for test_cmp arg ordering and pipe placementMatthew DeVore, Oct 3, 2018
  25. 1/7 t/README: reformat Do, Don't, Keep in mind listsMatthew DeVore, Oct 3, 2018
  26. Junio C HamanoOct 5, 2018
  27. Matthew DeVoreOct 5, 2018
  28. 2/7 Documentation: add shell guidelinesMatthew DeVore, Oct 3, 2018
  29. Junio C HamanoOct 5, 2018
  30. Matthew DeVoreOct 5, 2018
  31. 3/7 tests: standardize pipe placementMatthew DeVore, Oct 3, 2018
  32. 4/7 t/*: fix ordering of expected/observed argumentsMatthew DeVore, Oct 3, 2018
  33. 5/7 tests: don't swallow Git errors upstream of pipesMatthew DeVore, Oct 3, 2018
  34. Junio C HamanoOct 5, 2018
  35. Matthew DeVoreOct 5, 2018
  36. Matthew DeVoreOct 5, 2018
  37. 6/7 t9109: don't swallow Git errors upstream of pipesMatthew DeVore, Oct 3, 2018
  38. 7/7 tests: order arguments to git-rev-list properlyMatthew DeVore, Oct 3, 2018
  39. Matthew DeVoreOct 3, 2018
  40. Junio C HamanoOct 5, 2018
  41. 0/7 subject: Clean up tests for test_cmp arg ordering and pipe placementMatthew DeVore, Oct 5, 2018
  42. 1/7 t/README: reformat Do, Don't, Keep in mind listsMatthew DeVore, Oct 5, 2018
  43. 2/7 Documentation: add shell guidelinesMatthew DeVore, Oct 5, 2018
  44. 3/7 tests: standardize pipe placementMatthew DeVore, Oct 5, 2018
  45. 4/7 t/*: fix ordering of expected/observed argumentsMatthew DeVore, Oct 5, 2018
  46. 5/7 tests: don't swallow Git errors upstream of pipesMatthew DeVore, Oct 5, 2018
  47. 6/7 t9109: don't swallow Git errors upstream of pipesMatthew DeVore, Oct 5, 2018
  48. 7/7 tests: order arguments to git-rev-list properlyMatthew DeVore, Oct 5, 2018
  49. Junio C HamanoOct 6, 2018
  50. 1/6 CodingGuidelines: add shell piping guidelinesMatthew DeVore, Sep 17, 2018
  51. Eric SunshineSep 18, 2018
  52. Matthew DeVoreSep 19, 2018
  53. Eric SunshineSep 19, 2018
  54. Junio C HamanoSep 19, 2018
  55. Matthew DeVoreSep 19, 2018
  56. 2/6 tests: standardize pipe placementMatthew DeVore, Sep 17, 2018
  57. 3/6 t/*: fix ordering of expected/observed argumentsMatthew DeVore, Sep 17, 2018
  58. 4/6 tests: add linter check for pipe placement styleMatthew DeVore, Sep 17, 2018
  59. 5/6 tests: split up pipesMatthew DeVore, Sep 17, 2018
  60. Eric SunshineSep 18, 2018
  61. Matthew DeVoreSep 19, 2018
  62. 6/6 t9109-git-svn-props.sh: split up several pipesMatthew DeVore, Sep 17, 2018
  63. Eric SunshineSep 18, 2018
  64. Matthew DeVoreSep 19, 2018
  65. Eric SunshineSep 19, 2018
  66. Matthew DeVoreSep 19, 2018

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