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-rwxr-xr-xthird_party/git/t/t0000-basic.sh177
1 files changed, 143 insertions, 34 deletions
diff --git a/third_party/git/t/t0000-basic.sh b/third_party/git/t/t0000-basic.sh
index 9ca0818cbe4c..923281af9398 100755
--- a/third_party/git/t/t0000-basic.sh
+++ b/third_party/git/t/t0000-basic.sh
@@ -20,9 +20,9 @@ modification *should* take notice and update the test vectors here.
 
 . ./test-lib.sh
 
-try_local_x () {
-	local x="local" &&
-	echo "$x"
+try_local_xy () {
+	local x="local" y="alsolocal" &&
+	echo "$x $y"
 }
 
 # Check whether the shell supports the "local" keyword. "local" is not
@@ -35,11 +35,12 @@ try_local_x () {
 # relying on "local".
 test_expect_success 'verify that the running shell supports "local"' '
 	x="notlocal" &&
-	echo "local" >expected1 &&
-	try_local_x >actual1 &&
+	y="alsonotlocal" &&
+	echo "local alsolocal" >expected1 &&
+	try_local_xy >actual1 &&
 	test_cmp expected1 actual1 &&
-	echo "notlocal" >expected2 &&
-	echo "$x" >actual2 &&
+	echo "notlocal alsonotlocal" >expected2 &&
+	echo "$x $y" >actual2 &&
 	test_cmp expected2 actual2
 '
 
@@ -76,9 +77,7 @@ _run_sub_test_lib_test_common () {
 		# the sub-test.
 		sane_unset HARNESS_ACTIVE &&
 		cd "$name" &&
-		cat >"$name.sh" <<-EOF &&
-		#!$SHELL_PATH
-
+		write_script "$name.sh" "$TEST_SHELL_PATH" <<-EOF &&
 		test_description='$descr (run in sub test-lib)
 
 		This is run in a sub test-lib so that we do not get incorrect
@@ -93,15 +92,15 @@ _run_sub_test_lib_test_common () {
 		. "\$TEST_DIRECTORY"/test-lib.sh
 		EOF
 		cat >>"$name.sh" &&
-		chmod +x "$name.sh" &&
 		export TEST_DIRECTORY &&
 		TEST_OUTPUT_DIRECTORY=$(pwd) &&
 		export TEST_OUTPUT_DIRECTORY &&
+		sane_unset GIT_TEST_FAIL_PREREQS &&
 		if test -z "$neg"
 		then
 			./"$name.sh" "$@" >out 2>err
 		else
-			!  ./"$name.sh" "$@" >out 2>err
+			! ./"$name.sh" "$@" >out 2>err
 		fi
 	)
 }
@@ -126,7 +125,7 @@ check_sub_test_lib_test () {
 
 check_sub_test_lib_test_err () {
 	name="$1" # stdin is the expected output from the test
-	# expected error output is in descriptior 3
+	# expected error output is in descriptor 3
 	(
 		cd "$name" &&
 		sed -e 's/^> //' -e 's/Z$//' >expect.out &&
@@ -154,7 +153,7 @@ test_expect_success 'pretend we have a fully passing test suite' "
 "
 
 test_expect_success 'pretend we have a partially passing test suite' "
-	test_must_fail run_sub_test_lib_test \
+	run_sub_test_lib_test_err \
 		partial-pass '2/3 tests passing' <<-\\EOF &&
 	test_expect_success 'passing test #1' 'true'
 	test_expect_success 'failing test #2' 'false'
@@ -218,7 +217,7 @@ test_expect_success 'pretend we have fixed one of two known breakages (run in su
 "
 
 test_expect_success 'pretend we have a pass, fail, and known breakage' "
-	test_must_fail run_sub_test_lib_test \
+	run_sub_test_lib_test_err \
 		mixed-results1 'mixed results #1' <<-\\EOF &&
 	test_expect_success 'passing test' 'true'
 	test_expect_success 'failing test' 'false'
@@ -237,7 +236,7 @@ test_expect_success 'pretend we have a pass, fail, and known breakage' "
 "
 
 test_expect_success 'pretend we have a mix of all possible results' "
-	test_must_fail run_sub_test_lib_test \
+	run_sub_test_lib_test_err \
 		mixed-results2 'mixed results #2' <<-\\EOF &&
 	test_expect_success 'passing test' 'true'
 	test_expect_success 'passing test' 'true'
@@ -273,24 +272,24 @@ test_expect_success 'pretend we have a mix of all possible results' "
 "
 
 test_expect_success C_LOCALE_OUTPUT 'test --verbose' '
-	test_must_fail run_sub_test_lib_test \
-		test-verbose "test verbose" --verbose <<-\EOF &&
+	run_sub_test_lib_test_err \
+		t1234-verbose "test verbose" --verbose <<-\EOF &&
 	test_expect_success "passing test" true
 	test_expect_success "test with output" "echo foo"
 	test_expect_success "failing test" false
 	test_done
 	EOF
-	mv test-verbose/out test-verbose/out+ &&
-	grep -v "^Initialized empty" test-verbose/out+ >test-verbose/out &&
-	check_sub_test_lib_test test-verbose <<-\EOF
-	> expecting success: true
+	mv t1234-verbose/out t1234-verbose/out+ &&
+	grep -v "^Initialized empty" t1234-verbose/out+ >t1234-verbose/out &&
+	check_sub_test_lib_test t1234-verbose <<-\EOF
+	> expecting success of 1234.1 '\''passing test'\'': true
 	> ok 1 - passing test
 	> Z
-	> expecting success: echo foo
+	> expecting success of 1234.2 '\''test with output'\'': echo foo
 	> foo
 	> ok 2 - test with output
 	> Z
-	> expecting success: false
+	> expecting success of 1234.3 '\''failing test'\'': false
 	> not ok 3 - failing test
 	> #	false
 	> Z
@@ -300,18 +299,18 @@ test_expect_success C_LOCALE_OUTPUT 'test --verbose' '
 '
 
 test_expect_success 'test --verbose-only' '
-	test_must_fail run_sub_test_lib_test \
-		test-verbose-only-2 "test verbose-only=2" \
+	run_sub_test_lib_test_err \
+		t2345-verbose-only-2 "test verbose-only=2" \
 		--verbose-only=2 <<-\EOF &&
 	test_expect_success "passing test" true
 	test_expect_success "test with output" "echo foo"
 	test_expect_success "failing test" false
 	test_done
 	EOF
-	check_sub_test_lib_test test-verbose-only-2 <<-\EOF
+	check_sub_test_lib_test t2345-verbose-only-2 <<-\EOF
 	> ok 1 - passing test
 	> Z
-	> expecting success: echo foo
+	> expecting success of 2345.2 '\''test with output'\'': echo foo
 	> foo
 	> ok 2 - test with output
 	> Z
@@ -391,6 +390,44 @@ test_expect_success 'GIT_SKIP_TESTS sh pattern' "
 	)
 "
 
+test_expect_success 'GIT_SKIP_TESTS entire suite' "
+	(
+		GIT_SKIP_TESTS='git' && export GIT_SKIP_TESTS &&
+		run_sub_test_lib_test git-skip-tests-entire-suite \
+			'GIT_SKIP_TESTS entire suite' <<-\\EOF &&
+		for i in 1 2 3
+		do
+			test_expect_success \"passing test #\$i\" 'true'
+		done
+		test_done
+		EOF
+		check_sub_test_lib_test git-skip-tests-entire-suite <<-\\EOF
+		> 1..0 # SKIP skip all tests in git
+		EOF
+	)
+"
+
+test_expect_success 'GIT_SKIP_TESTS does not skip unmatched suite' "
+	(
+		GIT_SKIP_TESTS='notgit' && export GIT_SKIP_TESTS &&
+		run_sub_test_lib_test git-skip-tests-unmatched-suite \
+			'GIT_SKIP_TESTS does not skip unmatched suite' <<-\\EOF &&
+		for i in 1 2 3
+		do
+			test_expect_success \"passing test #\$i\" 'true'
+		done
+		test_done
+		EOF
+		check_sub_test_lib_test git-skip-tests-unmatched-suite <<-\\EOF
+		> ok 1 - passing test #1
+		> ok 2 - passing test #2
+		> ok 3 - passing test #3
+		> # passed all 3 test(s)
+		> 1..3
+		EOF
+	)
+"
+
 test_expect_success '--run basic' "
 	run_sub_test_lib_test run-basic \
 		'--run basic' --run='1 3 5' <<-\\EOF &&
@@ -794,8 +831,21 @@ then
 	exit 1
 fi
 
+test_expect_success 'lazy prereqs do not turn off tracing' "
+	run_sub_test_lib_test lazy-prereq-and-tracing \
+		'lazy prereqs and -x' -v -x <<-\\EOF &&
+	test_lazy_prereq LAZY true
+
+	test_expect_success lazy 'test_have_prereq LAZY && echo trace'
+
+	test_done
+	EOF
+
+	grep 'echo trace' lazy-prereq-and-tracing/err
+"
+
 test_expect_success 'tests clean up even on failures' "
-	test_must_fail run_sub_test_lib_test \
+	run_sub_test_lib_test_err \
 		failing-cleanup 'Failing tests with cleanup commands' <<-\\EOF &&
 	test_expect_success 'tests clean up even after a failure' '
 		touch clean-after-failure &&
@@ -824,7 +874,7 @@ test_expect_success 'tests clean up even on failures' "
 "
 
 test_expect_success 'test_atexit is run' "
-	test_must_fail run_sub_test_lib_test \
+	run_sub_test_lib_test_err \
 		atexit-cleanup 'Run atexit commands' -i <<-\\EOF &&
 	test_expect_success 'tests clean up even after a failure' '
 		> ../../clean-atexit &&
@@ -841,10 +891,6 @@ test_expect_success 'test_atexit is run' "
 	test_path_is_missing also-clean-atexit
 "
 
-test_expect_success 'test_oid setup' '
-	test_oid_init
-'
-
 test_expect_success 'test_oid provides sane info by default' '
 	test_oid zero >actual &&
 	grep "^00*\$" actual &&
@@ -878,6 +924,51 @@ test_expect_success 'test_oid can look up data for SHA-256' '
 	test "$hexsz" -eq 64
 '
 
+test_expect_success 'test_oid can look up data for a specified algorithm' '
+	rawsz="$(test_oid --hash=sha1 rawsz)" &&
+	hexsz="$(test_oid --hash=sha1 hexsz)" &&
+	test "$rawsz" -eq 20 &&
+	test "$hexsz" -eq 40 &&
+	rawsz="$(test_oid --hash=sha256 rawsz)" &&
+	hexsz="$(test_oid --hash=sha256 hexsz)" &&
+	test "$rawsz" -eq 32 &&
+	test "$hexsz" -eq 64
+'
+
+test_expect_success 'test_bool_env' '
+	(
+		sane_unset envvar &&
+
+		test_bool_env envvar true &&
+		! test_bool_env envvar false &&
+
+		envvar= &&
+		export envvar &&
+		! test_bool_env envvar true &&
+		! test_bool_env envvar false &&
+
+		envvar=true &&
+		test_bool_env envvar true &&
+		test_bool_env envvar false &&
+
+		envvar=false &&
+		! test_bool_env envvar true &&
+		! test_bool_env envvar false &&
+
+		envvar=invalid &&
+		# When encountering an invalid bool value, test_bool_env
+		# prints its error message to the original stderr of the
+		# test script, hence the redirection of fd 7, and aborts
+		# with "exit 1", hence the subshell.
+		! ( test_bool_env envvar true ) 7>err &&
+		grep "error: test_bool_env requires bool values" err &&
+
+		envvar=true &&
+		! ( test_bool_env envvar invalid ) 7>err &&
+		grep "error: test_bool_env requires bool values" err
+	)
+'
+
 ################################################################
 # Basics of the basics
 
@@ -1187,4 +1278,22 @@ test_expect_success 'very long name in the index handled sanely' '
 	test $len = 4098
 '
 
+test_expect_success 'test_must_fail on a failing git command' '
+	test_must_fail git notacommand
+'
+
+test_expect_success 'test_must_fail on a failing git command with env' '
+	test_must_fail env var1=a var2=b git notacommand
+'
+
+test_expect_success 'test_must_fail rejects a non-git command' '
+	! test_must_fail grep ^$ notafile 2>err &&
+	grep -F "test_must_fail: only '"'"'git'"'"' is allowed" err
+'
+
+test_expect_success 'test_must_fail rejects a non-git command with env' '
+	! test_must_fail env var1=a var2=b grep ^$ notafile 2>err &&
+	grep -F "test_must_fail: only '"'"'git'"'"' is allowed" err
+'
+
 test_done