mkdir hgsub
cd hgsub
exec hg init
cp ../../main.go main.go
! go build
stderr '^error obtaining VCS status: main module is in repository ".*root" but current directory is in repository ".*hgsub"$'
stderr '^\tUse -buildvcs=false to disable VCS stamping.$'
go build -buildvcs=false
go mod init example.com/root/hgsub
go build
cd ..

# It's an error to build a package from a nested Git repository if the package

# the replacement path is not a gopkg.in path.
cd 4-to-4
go list -m gopkg.in/src-d/go-git.v4

# Previous versions of the "go" command accepted v0 and v1 pseudo-versions
# as replacements for gopkg.in/[…].v4.
# As a special case, we continue to accept those.

cd ../4-to-0
go list -m gopkg.in/src-d/go-git.v4

cd ../4-to-1
go list -m gopkg.in/src-d/go-git.v4

cd ../4-to-incompatible
go list -m gopkg.in/src-d/go-git.v4

}

function run_test_fs() {
	start_minio_fs

	(cd "$WORK_DIR" && "$FUNCTIONAL_TESTS")
	rv=$?

	pkill minio
	sleep 3

	if [ "$rv" -ne 0 ]; then
		cat "$WORK_DIR/fs-minio.log"
	fi
	rm -f "$WORK_DIR/fs-minio.log"

	return "$rv"
}

function run_test_erasure_sets() {
	start_minio_erasure_sets

	(cd "$WORK_DIR" && "$FUNCTIONAL_TESTS")
	rv=$?

	pkill minio
	sleep 3

00000290  23 a6 6a 9b 0f e3 52 51  7b bc f2 79 00 c9 a4 a0  |#.j...RQ{..y....|
000002a0  94 02 04 03 00 8b 30 81  88 02 42 01 8c 12 91 28  |......0...B....(|
000002b0  d4 6d cd 39 62 75 9a e0  e5 dd ea 31 45 f5 cd 8b  |.m.9bu.....1E...|
000002c0  28 82 14 f5 e9 61 0e 9d  af 42 06 17 42 e9 24 1c  |(....a...B..B.$.|
000002d0  2b 1a c8 77 e4 7a 82 2b  b0 dd 28 3f 76 5d dd fd  |+..w.z.+..(?v]..|

# "local import prefix") should not be passed to it.

cd $WORK/tmp/foo
go build -x -o a.exe main.go
stderr ${/}compile$GOEXE.*' -nolocalimports'
! stderr ${/}compile$GOEXE.*' -D[ =]'

go tool buildid a.exe
cp stdout ../foo-buildid.txt
go version a.exe
cp stdout ../foo-version.txt
cd ..


# On the second build — in a different directory but with -trimpath — the

# Verbatim instructions from BoringCrypto build docs.
printf "set(CMAKE_C_COMPILER \"clang\")\nset(CMAKE_CXX_COMPILER \"clang++\")\n" >${HOME}/toolchain
cd boringssl
mkdir build && cd build && cmake -GNinja -DCMAKE_TOOLCHAIN_FILE=${HOME}/toolchain -DFIPS=1 -DCMAKE_BUILD_TYPE=Release ..
ninja
./crypto/crypto_test
cd ../..

if [ "$(./boringssl/build/tool/bssl isfips)" != 1 ]; then
	echo "NOT FIPS"
	exit 2

	{`x(?i:ab*c|d?e)1`, `x(?i:AB*C|D?E)1`},
	{`x(?i:ab*cd?e)1`, `x(?i:AB*CD?E)1`},
	{`0(?i:ab*c|d?e)1`, `(?i:0(?:AB*C|D?E)1)`},
	{`0(?i:ab*cd?e)1`, `(?i:0AB*CD?E1)`},
	{`x(?i:ab*c|d?e)`, `x(?i:AB*C|D?E)`},
	{`x(?i:ab*cd?e)`, `x(?i:AB*CD?E)`},
	{`0(?i:ab*c|d?e)`, `(?i:0(?:AB*C|D?E))`},
	{`0(?i:ab*cd?e)`, `(?i:0AB*CD?E)`},
	{`(?i:ab*c|d?e)1`, `(?i:(?:AB*C|D?E)1)`},
	{`(?i:ab*cd?e)1`, `(?i:AB*CD?E1)`},
	{`(?i:ab)[123](?i:cd)`, `(?i:AB[1-3]CD)`},

exec git add extra.go
exec git commit -m 'next commit'
exec git show-ref --tags --heads
cmp stdout $WORK/.git-refs-1

cd $WORK/m
go get -x github.com/golang/issue53955@2cb3d49f
stderr '^go: added github.com/golang/issue53955 v1.0.10-0.20220719150701-2cb3d49f8874$'

cd $WORK/repo
exec git tag v1.0.10

cd $WORK/m
go get -x github.com/golang/issue53955@v1.0.10
! stderr 'v1\.0\.10 is not a tag'

! exec fossil help
cd a
! go install
stderr '^error obtaining VCS status: exit status 1\n\tUse -buildvcs=false to disable VCS stamping.$'
rm $GOBIN/a$GOEXE
cd ..
env PATH=$oldpath
rm $fslckout

# Revision and commit time are tagged for repositories with commits.
exec fossil open ../repo.fossil -f
exec fossil add a README
exec fossil commit -m 'initial commit'
cd a
go install
go version -m $GOBIN/a$GOEXE

			inputFile:   "",
			wantConfigs: 0,
			wantErr:     true,
		},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			cw := &ConfigWriter{}
			cd, _ := os.ReadFile(tt.inputFile)
			err := cw.Prime(cd)
			if cw.configDump == nil {
				if tt.wantConfigs != 0 {
					t.Errorf("wanted some configs loaded but config dump was nil")
				}
			} else if len(cw.configDump.Configs) != tt.wantConfigs {