*: support coverage for with-real-tikv (#44796)

close #44797

Makefile

@@ -497,33 +497,47 @@ bazel_golangcilinter:
 	-- run  $$($(PACKAGE_DIRECTORIES)) --config ./.golangci.yaml
 
 bazel_brietest: failpoint-enable bazel_ci_prepare
-	bazel $(BAZEL_GLOBAL_CONFIG) test $(BAZEL_CMD_CONFIG) --test_arg=-with-real-tikv --define gotags=deadlock,intest \
+	bazel $(BAZEL_GLOBAL_CONFIG) coverage $(BAZEL_CMD_CONFIG) --test_arg=-with-real-tikv --define gotags=deadlock,intest \
+	--@io_bazel_rules_go//go/config:cover_format=go_cover \
 		-- //tests/realtikvtest/brietest/...
+	./build/jenkins_collect_coverage.sh
 
 bazel_pessimistictest: failpoint-enable bazel_ci_prepare
-	bazel $(BAZEL_GLOBAL_CONFIG) test $(BAZEL_CMD_CONFIG) --test_arg=-with-real-tikv --define gotags=deadlock,intest \
+	bazel $(BAZEL_GLOBAL_CONFIG) coverage $(BAZEL_CMD_CONFIG) --test_arg=-with-real-tikv --define gotags=deadlock,intest \
+	--@io_bazel_rules_go//go/config:cover_format=go_cover \
 		-- //tests/realtikvtest/pessimistictest/...
+	./build/jenkins_collect_coverage.sh
 
 bazel_sessiontest: failpoint-enable bazel_ci_prepare
-	bazel $(BAZEL_GLOBAL_CONFIG) test $(BAZEL_CMD_CONFIG) --test_arg=-with-real-tikv --define gotags=deadlock,intest \
+	bazel $(BAZEL_GLOBAL_CONFIG) coverage $(BAZEL_CMD_CONFIG) --test_arg=-with-real-tikv --define gotags=deadlock,intest \
+	--@io_bazel_rules_go//go/config:cover_format=go_cover \
 		-- //tests/realtikvtest/sessiontest/...
+	./build/jenkins_collect_coverage.sh
 
 bazel_statisticstest: failpoint-enable bazel_ci_prepare
-	bazel $(BAZEL_GLOBAL_CONFIG) test $(BAZEL_CMD_CONFIG) --test_arg=-with-real-tikv --define gotags=deadlock,intest \
+	bazel $(BAZEL_GLOBAL_CONFIG) coverage $(BAZEL_CMD_CONFIG) --test_arg=-with-real-tikv --define gotags=deadlock,intest \
+	--@io_bazel_rules_go//go/config:cover_format=go_cover \
 		-- //tests/realtikvtest/statisticstest/...
+	./build/jenkins_collect_coverage.sh
 
 bazel_txntest: failpoint-enable bazel_ci_prepare
-	bazel $(BAZEL_GLOBAL_CONFIG) test $(BAZEL_CMD_CONFIG) --test_arg=-with-real-tikv --define gotags=deadlock,intest \
+	bazel $(BAZEL_GLOBAL_CONFIG) coverage $(BAZEL_CMD_CONFIG) --test_arg=-with-real-tikv --define gotags=deadlock,intest \
+	--@io_bazel_rules_go//go/config:cover_format=go_cover \
 		-- //tests/realtikvtest/txntest/...
+	./build/jenkins_collect_coverage.sh
 
 bazel_addindextest: failpoint-enable bazel_ci_prepare
-	bazel $(BAZEL_GLOBAL_CONFIG) test $(BAZEL_CMD_CONFIG) --test_arg=-with-real-tikv --define gotags=deadlock,intest \
+	bazel $(BAZEL_GLOBAL_CONFIG) coverage $(BAZEL_CMD_CONFIG) --test_arg=-with-real-tikv --define gotags=deadlock,intest \
+	--@io_bazel_rules_go//go/config:cover_format=go_cover \
 		-- //tests/realtikvtest/addindextest/...
+	./build/jenkins_collect_coverage.sh
 
 # on timeout, bazel won't print log sometimes, so we use --test_output=all to print log always
 bazel_importintotest: failpoint-enable bazel_ci_prepare
-	bazel $(BAZEL_GLOBAL_CONFIG) test $(BAZEL_CMD_CONFIG) --test_output=all --test_arg=-with-real-tikv --define gotags=deadlock,intest \
+	bazel $(BAZEL_GLOBAL_CONFIG) coverage $(BAZEL_CMD_CONFIG) --test_output=all --test_arg=-with-real-tikv --define gotags=deadlock,intest \
+	--@io_bazel_rules_go//go/config:cover_format=go_cover \
 		-- //tests/realtikvtest/importintotest/...
+	./build/jenkins_collect_coverage.sh
 
 bazel_lint: bazel_prepare
 	bazel build //... --//build:with_nogo_flag=true

build/jenkins_collect_coverage.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+#
+# Copyright 2023 PingCAP, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# This test is used to test compatible for BR restore.
+# It will download backup data from internal file server.
+# And make sure these backup data can restore through newly BR tools to newly cluster.
+
+set -o pipefail
+
+bazel_collect
+mkdir -p test_coverage
+mv bazel.xml test_coverage/bazel.xml