*: remove pingcap/check dependency

Makefile

@@ -125,7 +125,7 @@ ut: tools/bin/ut tools/bin/xprog failpoint-enable
 gotest: failpoint-enable
 	@echo "Running in native mode."
 	@export log_level=info; export TZ='Asia/Shanghai'; \
-	$(GOTEST) -ldflags '$(TEST_LDFLAGS)' $(EXTRA_TEST_ARGS) -timeout 20m -cover $(PACKAGES_TIDB_TESTS) -coverprofile=coverage.txt -check.p true > gotest.log || { $(FAILPOINT_DISABLE); cat 'gotest.log'; exit 1; }
+	$(GOTEST) -ldflags '$(TEST_LDFLAGS)' $(EXTRA_TEST_ARGS) -timeout 20m -cover $(PACKAGES_TIDB_TESTS) -coverprofile=coverage.txt > gotest.log || { $(FAILPOINT_DISABLE); cat 'gotest.log'; exit 1; }
 	@$(FAILPOINT_DISABLE)
 
 gotest_in_verify_ci: tools/bin/xprog tools/bin/ut failpoint-enable
@@ -151,11 +151,6 @@ race: failpoint-enable
 	@$(FAILPOINT_DISABLE)
 	@$(CLEAN_UT_BINARY)
 
-leak: failpoint-enable
-	@export log_level=debug; \
-	$(GOTEST) -tags leak $(PACKAGES) || { $(FAILPOINT_DISABLE); exit 1; }
-	@$(FAILPOINT_DISABLE)
-
 server:
 ifeq ($(TARGET), "")
 	CGO_ENABLED=1 $(GOBUILD) $(RACE_FLAG) -ldflags '$(LDFLAGS) $(CHECK_FLAG)' -o bin/tidb-server tidb-server/main.go
@@ -273,7 +268,7 @@ ifeq ("$(pkg)", "")
 else
 	@echo "Running unit test for github.com/pingcap/tidb/$(pkg)"
 	@export log_level=fatal; export TZ='Asia/Shanghai'; \
-	$(GOTEST) -ldflags '$(TEST_LDFLAGS)' -cover github.com/pingcap/tidb/$(pkg) -check.p true -check.timeout 4s || { $(FAILPOINT_DISABLE); exit 1; }
+	$(GOTEST) -ldflags '$(TEST_LDFLAGS)' -cover github.com/pingcap/tidb/$(pkg) || { $(FAILPOINT_DISABLE); exit 1; }
 endif
 	@$(FAILPOINT_DISABLE)
 
@@ -336,15 +331,15 @@ br_unit_test: export ARGS=$$($(BR_PACKAGES))
 br_unit_test:
 	@make failpoint-enable
 	@export TZ='Asia/Shanghai';
-	$(GOTEST) $(RACE_FLAG) -ldflags '$(LDFLAGS)' -tags leak $(ARGS) -coverprofile=coverage.txt || ( make failpoint-disable && exit 1 )
+	$(GOTEST) $(RACE_FLAG) -ldflags '$(LDFLAGS)' $(ARGS) -coverprofile=coverage.txt || ( make failpoint-disable && exit 1 )
 	@make failpoint-disable
 br_unit_test_in_verify_ci: export ARGS=$$($(BR_PACKAGES))
 br_unit_test_in_verify_ci: tools/bin/gotestsum
 	@make failpoint-enable
 	@export TZ='Asia/Shanghai';
 	@mkdir -p $(TEST_COVERAGE_DIR)
 	CGO_ENABLED=1 tools/bin/gotestsum --junitfile "$(TEST_COVERAGE_DIR)/br-junit-report.xml" -- $(RACE_FLAG) -ldflags '$(LDFLAGS)' \
-	-tags leak $(ARGS) -coverprofile="$(TEST_COVERAGE_DIR)/br_cov.unit_test.out" || ( make failpoint-disable && exit 1 )
+	$(ARGS) -coverprofile="$(TEST_COVERAGE_DIR)/br_cov.unit_test.out" || ( make failpoint-disable && exit 1 )
 	@make failpoint-disable
 
 br_integration_test: br_bins build_br build_for_br_integration_test
@@ -401,12 +396,12 @@ build_dumpling:
 
 dumpling_unit_test: export DUMPLING_ARGS=$$($(DUMPLING_PACKAGES))
 dumpling_unit_test: failpoint-enable
-	$(DUMPLING_GOTEST) $(RACE_FLAG) -coverprofile=coverage.txt -covermode=atomic -tags leak $(DUMPLING_ARGS) || ( make failpoint-disable && exit 1 )
+	$(DUMPLING_GOTEST) $(RACE_FLAG) -coverprofile=coverage.txt -covermode=atomic $(DUMPLING_ARGS) || ( make failpoint-disable && exit 1 )
 	@make failpoint-disable
 dumpling_unit_test_in_verify_ci: export DUMPLING_ARGS=$$($(DUMPLING_PACKAGES))
 dumpling_unit_test_in_verify_ci: failpoint-enable tools/bin/gotestsum
 	@mkdir -p $(TEST_COVERAGE_DIR)
-	CGO_ENABLED=1 tools/bin/gotestsum --junitfile "$(TEST_COVERAGE_DIR)/dumpling-junit-report.xml" -- -tags leak $(DUMPLING_ARGS) \
+	CGO_ENABLED=1 tools/bin/gotestsum --junitfile "$(TEST_COVERAGE_DIR)/dumpling-junit-report.xml" -- $(DUMPLING_ARGS) \
 	$(RACE_FLAG) -coverprofile="$(TEST_COVERAGE_DIR)/dumpling_cov.unit_test.out" || ( make failpoint-disable && exit 1 )
 	@make failpoint-disable
 

bindinfo/main_test.go

@@ -17,12 +17,12 @@ package bindinfo_test
 import (
 	"testing"
 
-	"github.com/pingcap/tidb/util/testbridge"
+	"github.com/pingcap/tidb/testkit/testsetup"
 	"go.uber.org/goleak"
 )
 
 func TestMain(m *testing.M) {
-	testbridge.SetupForCommonTest()
+	testsetup.SetupForCommonTest()
 	opts := []goleak.Option{
 		goleak.IgnoreTopFunction("github.com/golang/glog.(*loggingT).flushDaemon"),
 		goleak.IgnoreTopFunction("go.etcd.io/etcd/client/pkg/v3/logutil.(*MergeLogger).outputLoop"),

br/pkg/backup/main_test.go

@@ -17,12 +17,12 @@ package backup
 import (
 	"testing"
 
-	"github.com/pingcap/tidb/util/testbridge"
+	"github.com/pingcap/tidb/testkit/testsetup"
 	"go.uber.org/goleak"
 )
 
 func TestMain(m *testing.M) {
-	testbridge.SetupForCommonTest()
+	testsetup.SetupForCommonTest()
 	opts := []goleak.Option{
 		goleak.IgnoreTopFunction("github.com/golang/glog.(*loggingT).flushDaemon"),
 		goleak.IgnoreTopFunction("github.com/klauspost/compress/zstd.(*blockDec).startDecoder"),

br/pkg/checksum/main_test.go

@@ -17,7 +17,7 @@ package checksum
 import (
 	"testing"
 
-	"github.com/pingcap/tidb/util/testbridge"
+	"github.com/pingcap/tidb/testkit/testsetup"
 	"go.uber.org/goleak"
 )
 
@@ -28,6 +28,6 @@ func TestMain(m *testing.M) {
 		goleak.IgnoreTopFunction("go.etcd.io/etcd/client/pkg/v3/logutil.(*MergeLogger).outputLoop"),
 		goleak.IgnoreTopFunction("go.opencensus.io/stats/view.(*worker).start"),
 	}
-	testbridge.SetupForCommonTest()
+	testsetup.SetupForCommonTest()
 	goleak.VerifyTestMain(m, opts...)
 }

br/pkg/conn/main_test.go

@@ -17,7 +17,7 @@ package conn
 import (
 	"testing"
 
-	"github.com/pingcap/tidb/util/testbridge"
+	"github.com/pingcap/tidb/testkit/testsetup"
 	"go.uber.org/goleak"
 )
 
@@ -27,6 +27,6 @@ func TestMain(m *testing.M) {
 		goleak.IgnoreTopFunction("go.etcd.io/etcd/client/pkg/v3/logutil.(*MergeLogger).outputLoop"),
 		goleak.IgnoreTopFunction("go.opencensus.io/stats/view.(*worker).start"),
 	}
-	testbridge.SetupForCommonTest()
+	testsetup.SetupForCommonTest()
 	goleak.VerifyTestMain(m, opts...)
 }

br/pkg/lightning/checkpoints/main_test.go

@@ -17,12 +17,12 @@ package checkpoints_test
 import (
 	"testing"
 
-	"github.com/pingcap/tidb/util/testbridge"
+	"github.com/pingcap/tidb/testkit/testsetup"
 	"go.uber.org/goleak"
 )
 
 func TestMain(m *testing.M) {
-	testbridge.SetupForCommonTest()
+	testsetup.SetupForCommonTest()
 	opts := []goleak.Option{
 		goleak.IgnoreTopFunction("github.com/golang/glog.(*loggingT).flushDaemon"),
 		goleak.IgnoreTopFunction("github.com/klauspost/compress/zstd.(*blockDec).startDecoder"),

br/pkg/lightning/common/main_test.go

@@ -17,12 +17,12 @@ package common_test
 import (
 	"testing"
 
-	"github.com/pingcap/tidb/util/testbridge"
+	"github.com/pingcap/tidb/testkit/testsetup"
 	"go.uber.org/goleak"
 )
 
 func TestMain(m *testing.M) {
-	testbridge.SetupForCommonTest()
+	testsetup.SetupForCommonTest()
 	opts := []goleak.Option{
 		goleak.IgnoreTopFunction("github.com/golang/glog.(*loggingT).flushDaemon"),
 		goleak.IgnoreTopFunction("go.opencensus.io/stats/view.(*worker).start"),

br/pkg/lightning/mydump/main_test.go

@@ -17,12 +17,12 @@ package mydump
 import (
 	"testing"
 
-	"github.com/pingcap/tidb/util/testbridge"
+	"github.com/pingcap/tidb/testkit/testsetup"
 	"go.uber.org/goleak"
 )
 
 func TestMain(m *testing.M) {
-	testbridge.SetupForCommonTest()
+	testsetup.SetupForCommonTest()
 	opts := []goleak.Option{
 		goleak.IgnoreTopFunction("github.com/golang/glog.(*loggingT).flushDaemon"),
 		goleak.IgnoreTopFunction("go.opencensus.io/stats/view.(*worker).start"),

br/pkg/metautil/main_test.go

@@ -17,7 +17,7 @@ package metautil
 import (
 	"testing"
 
-	"github.com/pingcap/tidb/util/testbridge"
+	"github.com/pingcap/tidb/testkit/testsetup"
 	"go.uber.org/goleak"
 )
 
@@ -26,6 +26,6 @@ func TestMain(m *testing.M) {
 		goleak.IgnoreTopFunction("github.com/golang/glog.(*loggingT).flushDaemon"),
 		goleak.IgnoreTopFunction("go.opencensus.io/stats/view.(*worker).start"),
 	}
-	testbridge.SetupForCommonTest()
+	testsetup.SetupForCommonTest()
 	goleak.VerifyTestMain(m, opts...)
 }

br/pkg/pdutil/main_test.go

@@ -17,12 +17,12 @@ package pdutil
 import (
 	"testing"
 
-	"github.com/pingcap/tidb/util/testbridge"
+	"github.com/pingcap/tidb/testkit/testsetup"
 	"go.uber.org/goleak"
 )
 
 func TestMain(m *testing.M) {
-	testbridge.SetupForCommonTest()
+	testsetup.SetupForCommonTest()
 	opts := []goleak.Option{
 		goleak.IgnoreTopFunction("github.com/golang/glog.(*loggingT).flushDaemon"),
 		goleak.IgnoreTopFunction("go.etcd.io/etcd/client/pkg/v3/logutil.(*MergeLogger).outputLoop"),

br/pkg/restore/main_test.go

@@ -20,12 +20,12 @@ import (
 	"testing"
 
 	"github.com/pingcap/tidb/br/pkg/mock"
-	"github.com/pingcap/tidb/util/testbridge"
+	"github.com/pingcap/tidb/testkit/testsetup"
 	"go.uber.org/goleak"
 )
 
 func TestMain(m *testing.M) {
-	testbridge.SetupForCommonTest()
+	testsetup.SetupForCommonTest()
 	opts := []goleak.Option{
 		goleak.IgnoreTopFunction("github.com/golang/glog.(*loggingT).flushDaemon"),
 		goleak.IgnoreTopFunction("github.com/klauspost/compress/zstd.(*blockDec).startDecoder"),

br/pkg/rtree/main_test.go

@@ -17,12 +17,12 @@ package rtree_test
 import (
 	"testing"
 
-	"github.com/pingcap/tidb/util/testbridge"
+	"github.com/pingcap/tidb/testkit/testsetup"
 	"go.uber.org/goleak"
 )
 
 func TestMain(m *testing.M) {
-	testbridge.SetupForCommonTest()
+	testsetup.SetupForCommonTest()
 	opts := []goleak.Option{
 		goleak.IgnoreTopFunction("github.com/golang/glog.(*loggingT).flushDaemon"),
 		goleak.IgnoreTopFunction("go.etcd.io/etcd/client/pkg/v3/logutil.(*MergeLogger).outputLoop"),

br/pkg/stream/decode_kv_test.go

@@ -3,22 +3,13 @@
 package stream_test
 
 import (
-	"bytes"
 	"testing"
 
-	. "github.com/pingcap/check"
 	"github.com/pingcap/tidb/br/pkg/stream"
+	"github.com/stretchr/testify/require"
 )
 
-type testDecodeKVSuite struct{}
-
-func TestT(t *testing.T) {
-	TestingT(t)
-}
-
-var _ = Suite(&testDecodeKVSuite{})
-
-func (s *testDecodeKVSuite) TestDecodeKVEntry(c *C) {
+func TestDecodeKVEntry(t *testing.T) {
 	var (
 		pairs = map[string]string{
 			"db":       "tidb",
@@ -37,17 +28,17 @@ func (s *testDecodeKVSuite) TestDecodeKVEntry(c *C) {
 	for ei.Valid() {
 		ei.Next()
 		err := ei.GetError()
-		c.Assert(err, IsNil)
+		require.NoError(t, err)
 
 		key := ei.Key()
 		value := ei.Value()
 		v, exist := pairs[string(key)]
-		c.Assert(exist, IsTrue)
-		c.Assert(string(value), Equals, v)
+		require.True(t, exist)
+		require.Equal(t, v, string(value))
 	}
 }
 
-func (s *testDecodeKVSuite) TestDecodeKVEntryError(c *C) {
+func TestDecodeKVEntryError(t *testing.T) {
 	var (
 		k    = []byte("db")
 		v    = []byte("tidb")
@@ -59,10 +50,10 @@ func (s *testDecodeKVSuite) TestDecodeKVEntryError(c *C) {
 
 	ei := stream.NewEventIterator(buff)
 	ei.Next()
-	c.Assert(bytes.Equal(k, ei.Key()), IsTrue)
-	c.Assert(bytes.Equal(v, ei.Value()), IsTrue)
-	c.Assert(ei.Valid(), IsTrue)
+	require.Equal(t, k, ei.Key())
+	require.Equal(t, v, ei.Value())
+	require.True(t, ei.Valid())
 
 	ei.Next()
-	c.Assert(ei.GetError(), NotNil)
+	require.Error(t, ei.GetError())
 }