Run the Helm tests automatically

Signed-off-by: Richard Wall <[email protected]>

Author: wallrj-cyberark

.github/workflows/tests.yaml

@@ -32,7 +32,7 @@ jobs:
 
       - run: make -j verify
 
-  test-unit:
+  test:
     runs-on: ubuntu-latest
     timeout-minutes: 15
 
@@ -62,4 +62,4 @@ jobs:
           path: _bin/downloaded
           key: downloaded-${{ runner.os }}-${{ hashFiles('klone.yaml') }}-test-unit
 
-      - run: make -j test-unit
+      - run: make -j test-unit test-helm

make/00_mod.mk

@@ -53,3 +53,5 @@ endef
 
 golangci_lint_config := .golangci.yaml
 go_header_file := /dev/null
+
+include make/extra_tools.mk

make/02_mod.mk

@@ -52,3 +52,15 @@ shared_generate_targets += generate-crds-venconn
 ## @category Testing
 test-e2e-gke:
 	./hack/e2e/test.sh
+
+.PHONY: test-helm
+## Run `helm unittest`.
+## @category Testing
+test-helm: | $(NEEDS_HELM-UNITTEST)
+	$(HELM-UNITTEST) ./deploy/charts/venafi-kubernetes-agent/
+
+.PHONY: test-helm-snapshot
+## Update the `helm unittest` snapshots.
+## @category Testing
+test-helm-snapshot: | $(NEEDS_HELM-UNITTEST)
+	$(HELM-UNITTEST) ./deploy/charts/venafi-kubernetes-agent/ -u

make/extra_tools.mk

@@ -0,0 +1,6 @@
+ADDITIONAL_TOOLS :=
+ADDITIONAL_GO_DEPENDENCIES :=
+
+# https://pkg.go.dev/github.com/helm-unittest/helm-unittest?tab=versions
+ADDITIONAL_TOOLS += helm-unittest=v0.8.2
+ADDITIONAL_GO_DEPENDENCIES += helm-unittest=github.com/helm-unittest/helm-unittest/cmd/helm-unittest