test: fix '&&' chaining

Breaks in a test assertion's && chain can potentially hide failures from
earlier commands in the chain by adding " &&" at the end of line to the
commands that need them.

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Acked-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

t/t1007-hash-object.sh

@@ -189,7 +189,7 @@ for args in "-w --stdin-paths" "--stdin-paths -w"; do
 done
 
 test_expect_success 'corrupt tree' '
-	echo abc >malformed-tree
+	echo abc >malformed-tree &&
 	test_must_fail git hash-object -t tree malformed-tree
 '
 

t/t1013-loose-object-format.sh

@@ -34,7 +34,7 @@ assert_blob_equals() {
 }
 
 test_expect_success setup '
-	cp -R "$TEST_DIRECTORY/t1013/objects" .git/
+	cp -R "$TEST_DIRECTORY/t1013/objects" .git/ &&
 	git --version
 '
 

t/t1300-repo-config.sh

@@ -38,7 +38,7 @@ cat > expect << EOF
 	WhatEver = Second
 EOF
 test_expect_success 'similar section' '
-	git config Cores.WhatEver Second
+	git config Cores.WhatEver Second &&
 	test_cmp expect .git/config
 '
 

t/t1412-reflog-loop.sh

@@ -20,7 +20,7 @@ test_expect_success 'setup reflog with alternating commits' '
 '
 
 test_expect_success 'reflog shows all entries' '
-	cat >expect <<-\EOF
+	cat >expect <<-\EOF &&
 		topic@{0} reset: moving to two
 		topic@{1} reset: moving to one
 		topic@{2} reset: moving to two

t/t1510-repo-setup.sh

@@ -603,7 +603,7 @@ test_expect_success '#22a: core.worktree = GIT_DIR = .git dir' '
 	# like case #6.
 
 	setup_repo 22a "$here/22a/.git" "" unset &&
-	setup_repo 22ab . "" unset
+	setup_repo 22ab . "" unset &&
 	mkdir -p 22a/.git/sub 22a/sub &&
 	mkdir -p 22ab/.git/sub 22ab/sub &&
 	try_case 22a/.git unset . \
@@ -742,7 +742,7 @@ test_expect_success '#28: core.worktree and core.bare conflict (gitfile case)' '
 # Case #29: GIT_WORK_TREE(+core.worktree) overrides core.bare (gitfile case).
 test_expect_success '#29: setup' '
 	setup_repo 29 non-existent gitfile true &&
-	mkdir -p 29/sub/sub 29/wt/sub
+	mkdir -p 29/sub/sub 29/wt/sub &&
 	(
 		cd 29 &&
 		GIT_WORK_TREE="$here/29" &&

t/t1511-rev-parse-caret.sh

@@ -6,7 +6,7 @@ test_description='tests for ref^{stuff}'
 
 test_expect_success 'setup' '
 	echo blob >a-blob &&
-	git tag -a -m blob blob-tag `git hash-object -w a-blob`
+	git tag -a -m blob blob-tag `git hash-object -w a-blob` &&
 	mkdir a-tree &&
 	echo moreblobs >a-tree/another-blob &&
 	git add . &&

t/t3310-notes-merge-manual-resolve.sh

@@ -389,7 +389,7 @@ test_expect_success 'abort notes merge' '
 	test_must_fail ls .git/NOTES_MERGE_* >output 2>/dev/null &&
 	test_cmp /dev/null output &&
 	# m has not moved (still == y)
-	test "$(git rev-parse refs/notes/m)" = "$(cat pre_merge_y)"
+	test "$(git rev-parse refs/notes/m)" = "$(cat pre_merge_y)" &&
 	# Verify that other notes refs has not changed (w, x, y and z)
 	verify_notes w &&
 	verify_notes x &&
@@ -525,9 +525,9 @@ EOF
 	test -f .git/NOTES_MERGE_WORKTREE/$commit_sha3 &&
 	test -f .git/NOTES_MERGE_WORKTREE/$commit_sha4 &&
 	# Refs are unchanged
-	test "$(git rev-parse refs/notes/m)" = "$(git rev-parse refs/notes/w)"
-	test "$(git rev-parse refs/notes/y)" = "$(git rev-parse NOTES_MERGE_PARTIAL^1)"
-	test "$(git rev-parse refs/notes/m)" != "$(git rev-parse NOTES_MERGE_PARTIAL^1)"
+	test "$(git rev-parse refs/notes/m)" = "$(git rev-parse refs/notes/w)" &&
+	test "$(git rev-parse refs/notes/y)" = "$(git rev-parse NOTES_MERGE_PARTIAL^1)" &&
+	test "$(git rev-parse refs/notes/m)" != "$(git rev-parse NOTES_MERGE_PARTIAL^1)" &&
 	# Mention refs/notes/m, and its current and expected value in output
 	grep -q "refs/notes/m" output &&
 	grep -q "$(git rev-parse refs/notes/m)" output &&
@@ -545,7 +545,7 @@ test_expect_success 'resolve situation by aborting the notes merge' '
 	test_must_fail ls .git/NOTES_MERGE_* >output 2>/dev/null &&
 	test_cmp /dev/null output &&
 	# m has not moved (still == w)
-	test "$(git rev-parse refs/notes/m)" = "$(git rev-parse refs/notes/w)"
+	test "$(git rev-parse refs/notes/m)" = "$(git rev-parse refs/notes/w)" &&
 	# Verify that other notes refs has not changed (w, x, y and z)
 	verify_notes w &&
 	verify_notes x &&

t/t3400-rebase.sh

@@ -172,8 +172,8 @@ test_expect_success 'fail when upstream arg is missing and not configured' '
 
 test_expect_success 'default to @{upstream} when upstream arg is missing' '
 	git checkout -b default topic &&
-	git config branch.default.remote .
-	git config branch.default.merge refs/heads/master
+	git config branch.default.remote . &&
+	git config branch.default.merge refs/heads/master &&
 	git rebase &&
 	test "$(git rev-parse default~1)" = "$(git rev-parse master)"
 '

t/t3418-rebase-continue.sh

@@ -51,7 +51,7 @@ test_expect_success 'rebase --continue remembers merge strategy and options' '
 	test_commit "commit-new-file-F3-on-topic-branch" F3 32 &&
 	test_when_finished "rm -fr test-bin funny.was.run" &&
 	mkdir test-bin &&
-	cat >test-bin/git-merge-funny <<-EOF
+	cat >test-bin/git-merge-funny <<-EOF &&
 	#!$SHELL_PATH
 	case "\$1" in --opt) ;; *) exit 2 ;; esac
 	shift &&
@@ -77,7 +77,7 @@ test_expect_success 'rebase --continue remembers merge strategy and options' '
 test_expect_success 'rebase --continue remembers --rerere-autoupdate' '
 	rm -fr .git/rebase-* &&
 	git reset --hard commit-new-file-F3-on-topic-branch &&
-	git checkout master
+	git checkout master &&
 	test_commit "commit-new-file-F3" F3 3 &&
 	git config rerere.enabled true &&
 	test_must_fail git rebase -m master topic &&

t/t3419-rebase-patch-id.sh

@@ -39,7 +39,7 @@ run()
 }
 
 test_expect_success 'setup' '
-	git commit --allow-empty -m initial
+	git commit --allow-empty -m initial &&
 	git tag root
 '