tests: standardize pipe placement

Instead of using a line-continuation and pipe on the second line, take
advantage of the shell's implicit line continuation after a pipe
character.  So for example, instead of

	some long line \
		| next line

use

	some long line |
	next line

And add a blank line before and after the pipe where it aids readability
(it usually does).

This better matches the coding style documented in
Documentation/CodingGuidelines and used in shell scripts elsewhere in
the tree.

Signed-off-by: Matthew DeVore <matvore@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

7 files changed, 344 insertions, 250 deletions

diff --git a/t/lib-gpg.sh b/t/lib-gpg.sh
index 3fe02876c1..f1277bef4f 100755
--- a/t/lib-gpg.sh
+++ b/t/lib-gpg.sh
@@ -57,9 +57,12 @@ then
 		echo | gpgsm --homedir "${GNUPGHOME}" 2>/dev/null \
 			--passphrase-fd 0 --pinentry-mode loopback \
 			--import "$TEST_DIRECTORY"/lib-gpg/gpgsm_cert.p12 &&
-		gpgsm --homedir "${GNUPGHOME}" 2>/dev/null -K \
-			| grep fingerprint: | cut -d" " -f4 | tr -d '\n' > \
-			${GNUPGHOME}/trustlist.txt &&
+
+		gpgsm --homedir "${GNUPGHOME}" 2>/dev/null -K |
+		grep fingerprint: |
+		cut -d" " -f4 |
+		tr -d '\n' >"${GNUPGHOME}/trustlist.txt" &&
+
 		echo " S relax" >> ${GNUPGHOME}/trustlist.txt &&
 		(gpgconf --kill gpg-agent >/dev/null 2>&1 || : ) &&
 		echo hello | gpgsm --homedir "${GNUPGHOME}" >/dev/null \
diff --git a/t/t1006-cat-file.sh b/t/t1006-cat-file.sh
index 7f19d591f2..83980b7887 100755
--- a/t/t1006-cat-file.sh
+++ b/t/t1006-cat-file.sh
@@ -218,8 +218,8 @@ test_expect_success "--batch-check for a non-existent hash" '
     test "0000000000000000000000000000000000000042 missing
 0000000000000000000000000000000000000084 missing" = \
     "$( ( echo 0000000000000000000000000000000000000042;
-         echo_without_newline 0000000000000000000000000000000000000084; ) \
-       | git cat-file --batch-check)"
+	 echo_without_newline 0000000000000000000000000000000000000084; ) |
+       git cat-file --batch-check)"
 '
 
 test_expect_success "--batch for an existent and a non-existent hash" '
@@ -227,8 +227,8 @@ test_expect_success "--batch for an existent and a non-existent hash" '
 $tag_content
 0000000000000000000000000000000000000000 missing" = \
     "$( ( echo $tag_sha1;
-         echo_without_newline 0000000000000000000000000000000000000000; ) \
-       | git cat-file --batch)"
+	 echo_without_newline 0000000000000000000000000000000000000000; ) |
+       git cat-file --batch)"
 '
 
 test_expect_success "--batch-check for an empty line" '
diff --git a/t/t1300-config.sh b/t/t1300-config.sh
index cdf1fed5d1..5869d6cb62 100755
--- a/t/t1300-config.sh
+++ b/t/t1300-config.sh
@@ -1770,8 +1770,9 @@ test_expect_success '--show-origin stdin with file include' '
 	cat >expect <<-EOF &&
 		file:$INCLUDE_DIR/stdin.include	include
 	EOF
-	echo "[include]path=\"$INCLUDE_DIR\"/stdin.include" \
-		| git config --show-origin --includes --file - user.stdin >output &&
+	echo "[include]path=\"$INCLUDE_DIR\"/stdin.include" |
+	git config --show-origin --includes --file - user.stdin >output &&
+
 	test_cmp expect output
 '
 
diff --git a/t/t5317-pack-objects-filter-objects.sh b/t/t5317-pack-objects-filter-objects.sh
index 6710c8bc8c..ce69148ec1 100755
--- a/t/t5317-pack-objects-filter-objects.sh
+++ b/t/t5317-pack-objects-filter-objects.sh
@@ -20,17 +20,20 @@ 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 \
-		| sort >expected &&
+	git -C r1 ls-files -s file.1 file.2 file.3 file.4 file.5 |
+	awk -f print_2.awk |
+	sort >expected &&
+
 	git -C r1 pack-objects --rev --stdout >all.pack <<-EOF &&
 	HEAD
 	EOF
 	git -C r1 index-pack ../all.pack &&
-	git -C r1 verify-pack -v ../all.pack \
-		| grep blob \
-		| awk -f print_1.awk \
-		| sort >observed &&
+
+	git -C r1 verify-pack -v ../all.pack |
+	grep blob |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
@@ -39,23 +42,27 @@ test_expect_success 'verify blob:none packfile has no blobs' '
 	HEAD
 	EOF
 	git -C r1 index-pack ../filter.pack &&
-	git -C r1 verify-pack -v ../filter.pack \
-		| grep blob \
-		| awk -f print_1.awk \
-		| sort >observed &&
+
+	git -C r1 verify-pack -v ../filter.pack |
+	grep blob |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	nr=$(wc -l <observed) &&
 	test 0 -eq $nr
 '
 
 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" \
-		| awk -f print_1.awk \
-		| sort >expected &&
-	git -C r1 verify-pack -v ../filter.pack \
-		| grep -E "commit|tree" \
-		| awk -f print_1.awk \
-		| sort >observed &&
+	git -C r1 verify-pack -v ../all.pack |
+	grep -E "commit|tree" |
+	awk -f print_1.awk |
+	sort >expected &&
+
+	git -C r1 verify-pack -v ../filter.pack |
+	grep -E "commit|tree" |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
@@ -75,17 +82,20 @@ 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 \
-		| sort >expected &&
+	git -C r2 ls-files -s large.1000 large.10000 |
+	awk -f print_2.awk |
+	sort >expected &&
+
 	git -C r2 pack-objects --rev --stdout >all.pack <<-EOF &&
 	HEAD
 	EOF
 	git -C r2 index-pack ../all.pack &&
-	git -C r2 verify-pack -v ../all.pack \
-		| grep blob \
-		| awk -f print_1.awk \
-		| sort >observed &&
+
+	git -C r2 verify-pack -v ../all.pack |
+	grep blob |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
@@ -94,10 +104,12 @@ test_expect_success 'verify blob:limit=500 omits all blobs' '
 	HEAD
 	EOF
 	git -C r2 index-pack ../filter.pack &&
-	git -C r2 verify-pack -v ../filter.pack \
-		| grep blob \
-		| awk -f print_1.awk \
-		| sort >observed &&
+
+	git -C r2 verify-pack -v ../filter.pack |
+	grep blob |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	nr=$(wc -l <observed) &&
 	test 0 -eq $nr
 '
@@ -107,99 +119,118 @@ test_expect_success 'verify blob:limit=1000' '
 	HEAD
 	EOF
 	git -C r2 index-pack ../filter.pack &&
-	git -C r2 verify-pack -v ../filter.pack \
-		| grep blob \
-		| awk -f print_1.awk \
-		| sort >observed &&
+
+	git -C r2 verify-pack -v ../filter.pack |
+	grep blob |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	nr=$(wc -l <observed) &&
 	test 0 -eq $nr
 '
 
 test_expect_success 'verify blob:limit=1001' '
-	git -C r2 ls-files -s large.1000 \
-		| awk -f print_2.awk \
-		| sort >expected &&
+	git -C r2 ls-files -s large.1000 |
+	awk -f print_2.awk |
+	sort >expected &&
+
 	git -C r2 pack-objects --rev --stdout --filter=blob:limit=1001 >filter.pack <<-EOF &&
 	HEAD
 	EOF
 	git -C r2 index-pack ../filter.pack &&
-	git -C r2 verify-pack -v ../filter.pack \
-		| grep blob \
-		| awk -f print_1.awk \
-		| sort >observed &&
+
+	git -C r2 verify-pack -v ../filter.pack |
+	grep blob |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 test_expect_success 'verify blob:limit=10001' '
-	git -C r2 ls-files -s large.1000 large.10000 \
-		| awk -f print_2.awk \
-		| sort >expected &&
+	git -C r2 ls-files -s large.1000 large.10000 |
+	awk -f print_2.awk |
+	sort >expected &&
+
 	git -C r2 pack-objects --rev --stdout --filter=blob:limit=10001 >filter.pack <<-EOF &&
 	HEAD
 	EOF
 	git -C r2 index-pack ../filter.pack &&
-	git -C r2 verify-pack -v ../filter.pack \
-		| grep blob \
-		| awk -f print_1.awk \
-		| sort >observed &&
+
+	git -C r2 verify-pack -v ../filter.pack |
+	grep blob |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 test_expect_success 'verify blob:limit=1k' '
-	git -C r2 ls-files -s large.1000 \
-		| awk -f print_2.awk \
-		| sort >expected &&
+	git -C r2 ls-files -s large.1000 |
+	awk -f print_2.awk |
+	sort >expected &&
+
 	git -C r2 pack-objects --rev --stdout --filter=blob:limit=1k >filter.pack <<-EOF &&
 	HEAD
 	EOF
 	git -C r2 index-pack ../filter.pack &&
-	git -C r2 verify-pack -v ../filter.pack \
-		| grep blob \
-		| awk -f print_1.awk \
-		| sort >observed &&
+
+	git -C r2 verify-pack -v ../filter.pack |
+	grep blob |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 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 \
-		| sort >expected &&
+	git -C r2 ls-files -s large.1000 large.10000 |
+	awk -f print_2.awk |
+	sort >expected &&
+
 	git -C r2 pack-objects --rev --stdout --filter=blob:limit=1k >filter.pack <<-EOF &&
 	HEAD
 	$(git -C r2 rev-parse HEAD:large.10000)
 	EOF
 	git -C r2 index-pack ../filter.pack &&
-	git -C r2 verify-pack -v ../filter.pack \
-		| grep blob \
-		| awk -f print_1.awk \
-		| sort >observed &&
+
+	git -C r2 verify-pack -v ../filter.pack |
+	grep blob |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 test_expect_success 'verify blob:limit=1m' '
-	git -C r2 ls-files -s large.1000 large.10000 \
-		| awk -f print_2.awk \
-		| sort >expected &&
+	git -C r2 ls-files -s large.1000 large.10000 |
+	awk -f print_2.awk |
+	sort >expected &&
+
 	git -C r2 pack-objects --rev --stdout --filter=blob:limit=1m >filter.pack <<-EOF &&
 	HEAD
 	EOF
 	git -C r2 index-pack ../filter.pack &&
-	git -C r2 verify-pack -v ../filter.pack \
-		| grep blob \
-		| awk -f print_1.awk \
-		| sort >observed &&
+
+	git -C r2 verify-pack -v ../filter.pack |
+	grep blob |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 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" \
-		| awk -f print_1.awk \
-		| sort >expected &&
-	git -C r2 verify-pack -v ../filter.pack \
-		| grep -E "commit|tree" \
-		| awk -f print_1.awk \
-		| sort >observed &&
+	git -C r2 verify-pack -v ../all.pack |
+	grep -E "commit|tree" |
+	awk -f print_1.awk |
+	sort >expected &&
+
+	git -C r2 verify-pack -v ../filter.pack |
+	grep -E "commit|tree" |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
@@ -224,71 +255,84 @@ 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 \
-		| sort >expected &&
+	git -C r3 ls-files -s sparse1 sparse2 dir1/sparse1 dir1/sparse2 |
+	awk -f print_2.awk |
+	sort >expected &&
+
 	git -C r3 pack-objects --rev --stdout >all.pack <<-EOF &&
 	HEAD
 	EOF
 	git -C r3 index-pack ../all.pack &&
-	git -C r3 verify-pack -v ../all.pack \
-		| grep blob \
-		| awk -f print_1.awk \
-		| sort >observed &&
+
+	git -C r3 verify-pack -v ../all.pack |
+	grep blob |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 test_expect_success 'verify sparse:path=pattern1' '
-	git -C r3 ls-files -s dir1/sparse1 dir1/sparse2 \
-		| awk -f print_2.awk \
-		| sort >expected &&
+	git -C r3 ls-files -s dir1/sparse1 dir1/sparse2 |
+	awk -f print_2.awk |
+	sort >expected &&
+
 	git -C r3 pack-objects --rev --stdout --filter=sparse:path=../pattern1 >filter.pack <<-EOF &&
 	HEAD
 	EOF
 	git -C r3 index-pack ../filter.pack &&
-	git -C r3 verify-pack -v ../filter.pack \
-		| grep blob \
-		| awk -f print_1.awk \
-		| sort >observed &&
+
+	git -C r3 verify-pack -v ../filter.pack |
+	grep blob |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 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" \
-		| awk -f print_1.awk \
-		| sort >expected &&
-	git -C r3 verify-pack -v ../filter.pack \
-		| grep -E "commit|tree" \
-		| awk -f print_1.awk \
-		| sort >observed &&
+	git -C r3 verify-pack -v ../all.pack |
+	grep -E "commit|tree" |
+	awk -f print_1.awk |
+	sort >expected &&
+
+	git -C r3 verify-pack -v ../filter.pack |
+	grep -E "commit|tree" |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 test_expect_success 'verify sparse:path=pattern2' '
-	git -C r3 ls-files -s sparse1 dir1/sparse1 \
-		| awk -f print_2.awk \
-		| sort >expected &&
+	git -C r3 ls-files -s sparse1 dir1/sparse1 |
+	awk -f print_2.awk |
+	sort >expected &&
+
 	git -C r3 pack-objects --rev --stdout --filter=sparse:path=../pattern2 >filter.pack <<-EOF &&
 	HEAD
 	EOF
 	git -C r3 index-pack ../filter.pack &&
-	git -C r3 verify-pack -v ../filter.pack \
-		| grep blob \
-		| awk -f print_1.awk \
-		| sort >observed &&
+
+	git -C r3 verify-pack -v ../filter.pack |
+	grep blob |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 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" \
-		| awk -f print_1.awk \
-		| sort >expected &&
-	git -C r3 verify-pack -v ../filter.pack \
-		| grep -E "commit|tree" \
-		| awk -f print_1.awk \
-		| sort >observed &&
+	git -C r3 verify-pack -v ../all.pack |
+	grep -E "commit|tree" |
+	awk -f print_1.awk |
+	sort >expected &&
+
+	git -C r3 verify-pack -v ../filter.pack |
+	grep -E "commit|tree" |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
@@ -312,48 +356,57 @@ 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 \
-		| sort >expected &&
+	git -C r4 ls-files -s pattern sparse1 sparse2 dir1/sparse1 dir1/sparse2 |
+	awk -f print_2.awk |
+	sort >expected &&
+
 	git -C r4 pack-objects --rev --stdout >all.pack <<-EOF &&
 	HEAD
 	EOF
 	git -C r4 index-pack ../all.pack &&
-	git -C r4 verify-pack -v ../all.pack \
-		| grep blob \
-		| awk -f print_1.awk \
-		| sort >observed &&
+
+	git -C r4 verify-pack -v ../all.pack |
+	grep blob |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 test_expect_success 'verify sparse:oid=OID' '
-	git -C r4 ls-files -s dir1/sparse1 dir1/sparse2 \
-		| awk -f print_2.awk \
-		| sort >expected &&
+	git -C r4 ls-files -s dir1/sparse1 dir1/sparse2 |
+	awk -f print_2.awk |
+	sort >expected &&
+
 	oid=$(git -C r4 ls-files -s pattern | awk -f print_2.awk) &&
 	git -C r4 pack-objects --rev --stdout --filter=sparse:oid=$oid >filter.pack <<-EOF &&
 	HEAD
 	EOF
 	git -C r4 index-pack ../filter.pack &&
-	git -C r4 verify-pack -v ../filter.pack \
-		| grep blob \
-		| awk -f print_1.awk \
-		| sort >observed &&
+
+	git -C r4 verify-pack -v ../filter.pack |
+	grep blob |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 test_expect_success 'verify sparse:oid=oid-ish' '
-	git -C r4 ls-files -s dir1/sparse1 dir1/sparse2 \
-		| awk -f print_2.awk \
-		| sort >expected &&
+	git -C r4 ls-files -s dir1/sparse1 dir1/sparse2 |
+	awk -f print_2.awk |
+	sort >expected &&
+
 	git -C r4 pack-objects --rev --stdout --filter=sparse:oid=master:pattern >filter.pack <<-EOF &&
 	HEAD
 	EOF
 	git -C r4 index-pack ../filter.pack &&
-	git -C r4 verify-pack -v ../filter.pack \
-		| grep blob \
-		| awk -f print_1.awk \
-		| sort >observed &&
+
+	git -C r4 verify-pack -v ../filter.pack |
+	grep blob |
+	awk -f print_1.awk |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
@@ -361,9 +414,10 @@ 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 \
-		| sort >expected &&
+	git -C r1 ls-files -s file.1 file.2 file.3 file.4 file.5 |
+	awk -f print_2.awk |
+	sort >expected &&
+
 	for id in `cat expected | sed "s|..|&/|"`
 	do
 		rm r1/.git/objects/$id
diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index 1b5a4a6d38..086f2c40f6 100755
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh
@@ -50,8 +50,11 @@ pull_to_client () {
 			case "$heads" in *B*)
 			    git update-ref refs/heads/B "$BTIP";;
 			esac &&
-			git symbolic-ref HEAD refs/heads/$(echo $heads \
-				| sed -e "s/^\(.\).*$/\1/") &&
+
+			git symbolic-ref HEAD refs/heads/$(
+				echo $heads |
+				sed -e "s/^\(.\).*$/\1/"
+			) &&
 
 			git fsck --full &&
 
diff --git a/t/t5616-partial-clone.sh b/t/t5616-partial-clone.sh
index bbbe7537df..e4d032c9db 100755
--- a/t/t5616-partial-clone.sh
+++ b/t/t5616-partial-clone.sh
@@ -34,10 +34,12 @@ test_expect_success 'setup bare clone for server' '
 # confirm partial clone was registered in the local config.
 test_expect_success 'do partial clone 1' '
 	git clone --no-checkout --filter=blob:none "file://$(pwd)/srv.bare" pc1 &&
-	git -C pc1 rev-list HEAD --quiet --objects --missing=print \
-		| awk -f print_1.awk \
-		| sed "s/?//" \
-		| sort >observed.oids &&
+
+	git -C pc1 rev-list HEAD --quiet --objects --missing=print |
+	awk -f print_1.awk |
+	sed "s/?//" |
+	sort >observed.oids &&
+
 	test_cmp expect_1.oids observed.oids &&
 	test "$(git -C pc1 config --local core.repositoryformatversion)" = "1" &&
 	test "$(git -C pc1 config --local extensions.partialclone)" = "origin" &&
@@ -130,16 +132,20 @@ test_expect_success 'push new commits to server for file.3.txt' '
 # perhaps combined with a command in dry-run mode.
 test_expect_success 'manual prefetch of missing objects' '
 	git -C pc1 fetch --filter=blob:none origin &&
-	git -C pc1 rev-list master..origin/master --quiet --objects --missing=print \
-		| awk -f print_1.awk \
-		| sed "s/?//" \
-		| sort >observed.oids &&
+
+	git -C pc1 rev-list master..origin/master --quiet --objects --missing=print |
+	awk -f print_1.awk |
+	sed "s/?//" |
+	sort >observed.oids &&
+
 	test_line_count = 6 observed.oids &&
 	git -C pc1 fetch-pack --stdin "file://$(pwd)/srv.bare" <observed.oids &&
-	git -C pc1 rev-list master..origin/master --quiet --objects --missing=print \
-		| awk -f print_1.awk \
-		| sed "s/?//" \
-		| sort >observed.oids &&
+
+	git -C pc1 rev-list master..origin/master --quiet --objects --missing=print |
+	awk -f print_1.awk |
+	sed "s/?//" |
+	sort >observed.oids &&
+
 	test_line_count = 0 observed.oids
 '
 
@@ -194,7 +200,7 @@ test_expect_success 'upon cloning, check that all refs point to objects' '
 
 	# Craft a packfile not including that blob.
 	git -C "$SERVER" rev-parse HEAD |
-		git -C "$SERVER" pack-objects --stdout >incomplete.pack &&
+	git -C "$SERVER" pack-objects --stdout >incomplete.pack &&
 
 	# Replace the existing packfile with the crafted one. The protocol
 	# requires that the packfile be sent in sideband 1, hence the extra
diff --git a/t/t6112-rev-list-filters-objects.sh b/t/t6112-rev-list-filters-objects.sh
index d4ff0b3bef..0f6b569e19 100755
--- a/t/t6112-rev-list-filters-objects.sh
+++ b/t/t6112-rev-list-filters-objects.sh
@@ -20,24 +20,28 @@ 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 \
-		| sort >expected &&
-	git -C r1 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:none \
-		| awk -f print_1.awk \
-		| sed "s/~//" \
-		| sort >observed &&
+	git -C r1 ls-files -s file.1 file.2 file.3 file.4 file.5 |
+	awk -f print_2.awk |
+	sort >expected &&
+
+	git -C r1 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:none |
+	awk -f print_1.awk |
+	sed "s/~//" |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 test_expect_success 'verify emitted+omitted == all' '
-	git -C r1 rev-list HEAD --objects \
-		| awk -f print_1.awk \
-		| sort >expected &&
-	git -C r1 rev-list HEAD --objects --filter-print-omitted --filter=blob:none \
-		| awk -f print_1.awk \
-		| sed "s/~//" \
-		| sort >observed &&
+	git -C r1 rev-list HEAD --objects |
+	awk -f print_1.awk |
+	sort >expected &&
+
+	git -C r1 rev-list HEAD --objects --filter-print-omitted --filter=blob:none |
+	awk -f print_1.awk |
+	sed "s/~//" |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
@@ -58,65 +62,76 @@ 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 \
-		| sort >expected &&
-	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=500 \
-		| awk -f print_1.awk \
-		| sed "s/~//" \
-		| sort >observed &&
+	git -C r2 ls-files -s large.1000 large.10000 |
+	awk -f print_2.awk |
+	sort >expected &&
+
+	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=500 |
+	awk -f print_1.awk |
+	sed "s/~//" |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 test_expect_success 'verify emitted+omitted == all' '
-	git -C r2 rev-list HEAD --objects \
-		| awk -f print_1.awk \
-		| sort >expected &&
-	git -C r2 rev-list HEAD --objects --filter-print-omitted --filter=blob:limit=500 \
-		| awk -f print_1.awk \
-		| sed "s/~//" \
-		| sort >observed &&
+	git -C r2 rev-list HEAD --objects |
+	awk -f print_1.awk |
+	sort >expected &&
+
+	git -C r2 rev-list HEAD --objects --filter-print-omitted --filter=blob:limit=500 |
+	awk -f print_1.awk |
+	sed "s/~//" |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 test_expect_success 'verify blob:limit=1000' '
-	git -C r2 ls-files -s large.1000 large.10000 \
-		| awk -f print_2.awk \
-		| sort >expected &&
-	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1000 \
-		| awk -f print_1.awk \
-		| sed "s/~//" \
-		| sort >observed &&
+	git -C r2 ls-files -s large.1000 large.10000 |
+	awk -f print_2.awk |
+	sort >expected &&
+
+	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1000 |
+	awk -f print_1.awk |
+	sed "s/~//" |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 test_expect_success 'verify blob:limit=1001' '
-	git -C r2 ls-files -s large.10000 \
-		| awk -f print_2.awk \
-		| sort >expected &&
-	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1001 \
-		| awk -f print_1.awk \
-		| sed "s/~//" \
-		| sort >observed &&
+	git -C r2 ls-files -s large.10000 |
+	awk -f print_2.awk |
+	sort >expected &&
+
+	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1001 |
+	awk -f print_1.awk |
+	sed "s/~//" |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 test_expect_success 'verify blob:limit=1k' '
-	git -C r2 ls-files -s large.10000 \
-		| awk -f print_2.awk \
-		| sort >expected &&
-	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1k \
-		| awk -f print_1.awk \
-		| sed "s/~//" \
-		| sort >observed &&
+	git -C r2 ls-files -s large.10000 |
+	awk -f print_2.awk |
+	sort >expected &&
+
+	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1k |
+	awk -f print_1.awk |
+	sed "s/~//" |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 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 \
-		| sed "s/~//" \
-		| sort >observed &&
+	git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1m |
+	awk -f print_1.awk |
+	sed "s/~//" |
+	sort >observed &&
+
 	test_must_be_empty observed
 '
 
@@ -141,24 +156,28 @@ 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 \
-		| sort >expected &&
-	git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:path=../pattern1 \
-		| awk -f print_1.awk \
-		| sed "s/~//" \
-		| sort >observed &&
+	git -C r3 ls-files -s sparse1 sparse2 |
+	awk -f print_2.awk |
+	sort >expected &&
+
+	git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:path=../pattern1 |
+	awk -f print_1.awk |
+	sed "s/~//" |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 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 \
-		| sort >expected &&
-	git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:path=../pattern2 \
-		| awk -f print_1.awk \
-		| sed "s/~//" \
-		| sort >observed &&
+	git -C r3 ls-files -s sparse2 dir1/sparse2 |
+	awk -f print_2.awk |
+	sort >expected &&
+
+	git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:path=../pattern2 |
+	awk -f print_1.awk |
+	sed "s/~//" |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
@@ -173,25 +192,30 @@ 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 \
-		| sort >expected &&
+	git -C r3 ls-files -s pattern sparse1 sparse2 |
+	awk -f print_2.awk |
+	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 \
-		| sed "s/~//" \
-		| sort >observed &&
+
+	git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:oid=$oid |
+	awk -f print_1.awk |
+	sed "s/~//" |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
 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 \
-		| sort >expected &&
-	git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:oid=master:pattern \
-		| awk -f print_1.awk \
-		| sed "s/~//" \
-		| sort >observed &&
+	git -C r3 ls-files -s pattern sparse1 sparse2 |
+	awk -f print_2.awk |
+	sort >expected &&
+
+	git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:oid=master:pattern |
+	awk -f print_1.awk |
+	sed "s/~//" |
+	sort >observed &&
+
 	test_cmp observed expected
 '
 
@@ -199,17 +223,20 @@ 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 \
-		| sort >expected &&
+	git -C r1 ls-files -s file.1 file.2 file.3 file.4 file.5 |
+	awk -f print_2.awk |
+	sort >expected &&
+
 	for id in `cat expected | sed "s|..|&/|"`
 	do
 		rm r1/.git/objects/$id
 	done &&
-	git -C r1 rev-list --quiet HEAD --missing=print --objects \
-		| awk -f print_1.awk \
-		| sed "s/?//" \
-		| sort >observed &&
+
+	git -C r1 rev-list --quiet HEAD --missing=print --objects |
+	awk -f print_1.awk |
+	sed "s/?//" |
+	sort >observed &&
+
 	test_cmp observed expected
 '