Add code coverage tests to the Github Actions workflow

.github/workflows/build.yml

@@ -39,9 +39,16 @@ jobs:
         run: cd tools/cli | go build -o cli .
       - name: Build example files
         run: find examples -name "*.go" -type f -print0 | xargs -0 -n1 go build
-      #      - name: Build with Reflection code removed
-      #        run: go run github.com/onsi/ginkgo/v2/ginkgo build -tags="as_performance" .
-      #      - name: Build for Google App Engine (unsafe package removed)
-      #        run: go run github.com/onsi/ginkgo/v2/ginkgo -tags="app_engine" .
+      - name: Build with Reflection code removed
+        run: go run github.com/onsi/ginkgo/v2/ginkgo build -tags="as_performance" .
+      - name: Build for Google App Engine (unsafe package removed)
+        run: go run github.com/onsi/ginkgo/v2/ginkgo build -tags="app_engine" .
       - name: Run the tests
-        run: go run github.com/onsi/ginkgo/v2/ginkgo -cover -race -keep-going -succinct -randomize-suites -skip="HyperLogLog"
+        run: go run github.com/onsi/ginkgo/v2/ginkgo -coverprofile=./cover_native.out -covermode=atomic -coverpkg=./... -race -keep-going -succinct -randomize-suites -skip="HyperLogLog"
+      - name: Combine Cover Profiles
+        run: go run github.com/wadey/gocovmerge cover_*.out > cover_all.out
+      - name: Check Code Coverage
+        uses: vladopajic/go-test-coverage@v2
+        with:
+          # Configure action using config file (option 1)
+          config: ./.testcoverage.yml

.testcoverage.yml

@@ -0,0 +1,69 @@
+# (mandatory)
+# Path to coverprofile file (output of `go test -coverprofile` command).
+#
+# For cases where there are many coverage profiles, such as when running
+# unit tests and integration tests separately, you can combine all those
+# profiles into one. In this case, the profile should have a comma-separated list
+# of profile files, e.g., 'cover_unit.out,cover_integration.out'.
+profile: cover_all.out
+
+# (optional; but recommended to set)
+# When specified reported file paths will not contain local prefix in the output
+local-prefix: "github.com/aerospike/aerospike-client-go/v7"
+
+# Holds coverage thresholds percentages, values should be in range [0-100]
+threshold:
+  # (optional; default 0)
+  # The minimum coverage that each file should have
+  file: 0
+
+  # (optional; default 0)
+  # The minimum coverage that each package should have
+  package: 10
+
+  # (optional; default 0)
+  # The minimum total coverage project should have
+  total: 10
+
+# Holds regexp rules which will override thresholds for matched files or packages
+# using their paths.
+#
+# First rule from this list that matches file or package is going to apply
+# new threshold to it. If project has multiple rules that match same path,
+# override rules should be listed in order from specific to more general rules.
+override:
+  # Increase coverage threshold to 100% for `foo` package
+  # (default is 80, as configured above in this example)
+  #- threshold: 100
+  #  path: ^pkg/lib/foo$
+
+# Holds regexp rules which will exclude matched files or packages
+# from coverage statistics
+exclude:
+  # Exclude files or packages matching their paths
+  paths:
+    #  - \.pb\.go$    # excludes all protobuf generated files
+    - proto/*
+    - ^pkg/* # exclude package `pkg/bar`
+    - client_builder.go
+    - info_policy.go
+    - commit_policy.go
+    - generation_policy.go
+    - privilege.go
+    - read_mode_ap.go
+    - read_mode_sc.go
+    - record_exists_action.go
+    - replica_policy.go
+    - generics.go
+    - proxy_auth_interceptor.go
+    - proxy_client.go
+    - proxy_client_reflect.go
+    - proxy_query_partition_command.go
+    - proxy_scan_command.go
+    - login_command.go
+    - types/histogram/histogram.go
+    - types/rand/xor_shift128.go
+    - internal/atomic/array.go
+# NOTES:
+# - symbol `/` in all path regexps will be replaced by current OS file path separator
+#   to properly work on Windows

go.mod

@@ -19,6 +19,7 @@ require (
 	github.com/google/pprof v0.0.0-20240227163752-401108e1b7e7 // indirect
 	github.com/kr/pretty v0.1.0 // indirect
 	github.com/stretchr/testify v1.8.4 // indirect
+	github.com/wadey/gocovmerge v0.0.0-20160331181800-b5bfa59ec0ad // indirect
 	golang.org/x/net v0.24.0 // indirect
 	golang.org/x/sys v0.19.0 // indirect
 	golang.org/x/text v0.14.0 // indirect

go.sum

@@ -26,6 +26,8 @@ github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+
 github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
 github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
+github.com/wadey/gocovmerge v0.0.0-20160331181800-b5bfa59ec0ad h1:W0LEBv82YCGEtcmPA3uNZBI33/qF//HAAs3MawDjRa0=
+github.com/wadey/gocovmerge v0.0.0-20160331181800-b5bfa59ec0ad/go.mod h1:Hy8o65+MXnS6EwGElrSRjUzQDLXreJlzYLlWiHtt8hM=
 github.com/yuin/gopher-lua v1.1.1 h1:kYKnWBjvbNP4XLT3+bPEwAXJx262OhaHDWDVOPjL46M=
 github.com/yuin/gopher-lua v1.1.1/go.mod h1:GBR0iDaNXjAgGg9zfCvksxSRnQx76gclCIb7kdAd1Pw=
 golang.org/x/net v0.22.0 h1:9sGLhx7iRIHEiX0oAJ3MRZMUCElJgy7Br1nO+AMN3Tc=