feat: add combined coverage CI job

.github/workflows/test.yaml

@@ -100,7 +100,13 @@ jobs:
  - name: run unit tests
  run: make test
 
- integration-test-dbless:
+ - name: collect test coverage
+ uses: actions/[email protected]
+ with:
+ name: coverage.unit.out
+ path: coverage.unit.out
+
+ integration-tests-dbless:
  runs-on: ubuntu-latest
  steps:
 
@@ -125,13 +131,13 @@ jobs:
  - name: run integration tests
  run: make test.integration.dbless
 
- - name: Upload coverage to Codecov
- uses: codecov/codecov-action@v2.0.2
+ - name: collect test coverage
+ uses: actions/upload-artifact@v2.2.4
  with:
- flags: integration-test
- fail_ci_if_error: true
+ name: coverage.dbless.out
+ path: coverage.dbless.out
 
- integration-test-postgres:
+ integration-tests-postgres:
  runs-on: ubuntu-latest
  steps:
 
@@ -156,8 +162,43 @@ jobs:
  - name: run integration tests
  run: make test.integration.postgres
 
+ - name: collect test coverage
+ uses: actions/[email protected]
+ with:
+ name: coverage.postgres.out
+ path: coverage.postgres.out
+
+ coverage:
+ environment: "Configure ci"
+ needs:
+ - "unit-tests"
+ - "integration-tests-dbless"
+ - "integration-tests-postgres"
+ runs-on: ubuntu-latest
+ steps:
+ - name: collect unit test coverage artifacts
+ uses: actions/[email protected]
+ with:
+ name: coverage.unit.out
+ path: coverage.unit.out
+
+ - name: collect dbless test coverage artifacts
+ uses: actions/[email protected]
+ with:
+ name: coverage.dbless.out
+ path: coverage.dbless.out
+
+ - name: collect postgres test coverage artifacts
+ uses: actions/[email protected]
+ with:
+ name: coverage.postgres.out
+ path: coverage.postgres.out
+
  - name: Upload coverage to Codecov
  uses: codecov/[email protected]
  with:
- flags: integration-test
+ name: combined-coverage
+ token: ${{ secrets.CODECOV_TOKEN }}
+ files: ./coverage.unit.out,./coverage.dbless.out,./coverage.postgres.out
  fail_ci_if_error: true
+ verbose: true

Makefile

@@ -157,7 +157,6 @@ container:
 # ------------------------------------------------------------------------------
 
 PKG_LIST = ./pkg/...,./internal/...
-COVERAGE_PROFILE=coverage.out
 KIND_CLUSTER_NAME ?= "integration-tests"
 
 .PHONY: test.all
@@ -168,23 +167,39 @@ test.integration: test.integration.dbless test.integration.postgres
 
 .PHONY: test
 test:
- @go test -race -v ./...
-
-.PHONY: test.integration.legacy
-test.integration.legacy: container
- KIC_IMAGE="${IMAGE}:${TAG}" KUBE_VERSION=${KUBE_VERSION} ./hack/legacy/test/test.sh
+ @go test -v -race \
+ -covermode=atomic \
+ -coverpkg=$(PKG_LIST) \
+ -coverprofile=coverage.unit.out \
+  ./...
 
 .PHONY: test.integration.dbless
 test.integration.dbless:
  @./scripts/check-container-environment.sh
- @TEST_DATABASE_MODE="off" GOFLAGS="-tags=integration_tests" go test -parallel $(NCPU) -timeout 15m -race -v -covermode=atomic -coverpkg=$(PKG_LIST) -coverprofile=$(COVERAGE_PROFILE) ./test/integration/...
+ @TEST_DATABASE_MODE="off" GOFLAGS="-tags=integration_tests" go test -v -race \
+ -timeout 15m \
+ -parallel $(NCPU) \
+ -covermode=atomic \
+ -coverpkg=$(PKG_LIST) \
+ -coverprofile=coverage.dbless.out \
+ ./test/integration
 
 # TODO: race checking has been temporarily turned off because of race conditions found with deck. This will be resolved in an upcoming Alpha release of KIC 2.0.
 # See: https:/Kong/kubernetes-ingress-controller/issues/1324
 .PHONY: test.integration.postgres
 test.integration.postgres:
  @./scripts/check-container-environment.sh
- @TEST_DATABASE_MODE="postgres" GOFLAGS="-tags=integration_tests" go test -parallel $(NCPU) -timeout 15m -v -covermode=atomic -coverpkg=$(PKG_LIST) -coverprofile=$(COVERAGE_PROFILE) ./test/integration/...
+ @TEST_DATABASE_MODE="postgres" GOFLAGS="-tags=integration_tests" go test -v \
+ -timeout 15m \
+ -parallel $(NCPU) \
+ -covermode=atomic \
+ -coverpkg=$(PKG_LIST) \
+ -coverprofile=coverage.postgres.out \
+ ./test/integration
+
+.PHONY: test.integration.legacy
+test.integration.legacy: container
+ KIC_IMAGE="${IMAGE}:${TAG}" KUBE_VERSION=${KUBE_VERSION} ./hack/legacy/test/test.sh
 
 # ------------------------------------------------------------------------------
 # Operations