[OCPERT-210] Add OpenShift Tests Extension (OTE) integration by using the automated migration OTE tool

.gitignore

@@ -5,4 +5,4 @@
 .idea/
 coverage.out
 /cloud-credential-tests-ext
-
+/cloud-credential-operator-tests-ext

Makefile

@@ -208,3 +208,30 @@ update-go-modules-k8s:
 	done
 	go mod tidy
 	go mod vendor
+
+# OTE binary configuration
+TESTS_EXT_DIR := ./cmd/extension
+TESTS_EXT_BINARY := cloud-credential-operator-tests-ext
+
+# Build OTE extension binary (following machine-config-operator PR #4665 pattern)
+.PHONY: tests-ext-build
+tests-ext-build:
+	@echo "Building OTE test extension binary..."
+	@cd test && $(MAKE) bindata
+	go build -mod=vendor -o $(TESTS_EXT_DIR)/$(TESTS_EXT_BINARY) $(TESTS_EXT_DIR)
+	@echo "OTE binary built successfully at $(TESTS_EXT_DIR)/$(TESTS_EXT_BINARY)"
+
+# Alias for backward compatibility
+.PHONY: extension
+extension: tests-ext-build
+
+# List all tests
+.PHONY: list-tests
+list-tests: tests-ext-build
+	$(TESTS_EXT_DIR)/$(TESTS_EXT_BINARY) list
+
+# Clean extension binary
+.PHONY: clean-extension
+clean-extension:
+	rm -f $(TESTS_EXT_DIR)/$(TESTS_EXT_BINARY)
+	@cd test && $(MAKE) clean-bindata

cmd/extension/main.go

@@ -0,0 +1,93 @@
+package main
+
+import (
+	"fmt"
+	"os"
+	"regexp"
+	"strings"
+
+	"github.com/spf13/cobra"
+
+	"github.com/openshift-eng/openshift-tests-extension/pkg/cmd"
+	e "github.com/openshift-eng/openshift-tests-extension/pkg/extension"
+	et "github.com/openshift-eng/openshift-tests-extension/pkg/extension/extensiontests"
+	g "github.com/openshift-eng/openshift-tests-extension/pkg/ginkgo"
+
+	// Import testdata package from local test module
+	testdata "github.com/openshift/cloud-credential-operator/test/testdata"
+
+	// Import test packages from local test module
+	_ "github.com/openshift/cloud-credential-operator/test/e2e"
+)
+
+func main() {
+	registry := e.NewRegistry()
+	ext := e.NewExtension("openshift", "payload", "cloud-credential-operator")
+
+	// Add main test suite
+	ext.AddSuite(e.Suite{
+		Name:    "openshift/cloud-credential-operator/tests",
+		Parents: []string{"openshift/conformance/parallel"},
+	})
+
+	// Build test specs from Ginkgo
+	specs, err := g.BuildExtensionTestSpecsFromOpenShiftGinkgoSuite()
+	if err != nil {
+		panic(fmt.Sprintf("couldn't build extension test specs from ginkgo: %+v", err.Error()))
+	}
+
+	// Apply platform filters based on Platform: labels
+	specs.Walk(func(spec *et.ExtensionTestSpec) {
+		for label := range spec.Labels {
+			if strings.HasPrefix(label, "Platform:") {
+				platformName := strings.TrimPrefix(label, "Platform:")
+				spec.Include(et.PlatformEquals(platformName))
+			}
+		}
+	})
+
+	// Apply platform filters based on [platform:xxx] in test names
+	specs.Walk(func(spec *et.ExtensionTestSpec) {
+		re := regexp.MustCompile(`\[platform:([a-z]+)\]`)
+		if match := re.FindStringSubmatch(spec.Name); match != nil {
+			platform := match[1]
+			spec.Include(et.PlatformEquals(platform))
+		}
+	})
+
+	// Add testdata validation and cleanup hooks
+	specs.AddBeforeAll(func() {
+		// List available fixtures
+		fixtures := testdata.ListFixtures()
+		fmt.Printf("Loaded %d test fixtures\n", len(fixtures))
+
+		// Optional: Validate required fixtures
+		// requiredFixtures := []string{
+		//     "credentials_request.yaml",
+		// }
+		// if err := testdata.ValidateFixtures(requiredFixtures); err != nil {
+		//     panic(fmt.Sprintf("Missing required fixtures: %v", err))
+		// }
+	})
+
+	specs.AddAfterAll(func() {
+		if err := testdata.CleanupFixtures(); err != nil {
+			fmt.Printf("Warning: failed to cleanup fixtures: %v\n", err)
+		}
+	})
+
+	ext.AddSpecs(specs)
+	registry.Register(ext)
+
+	root := &cobra.Command{
+		Long: "Cloud Credential Operator Tests",
+	}
+
+	root.AddCommand(cmd.DefaultExtensionCommands(registry)...)
+
+	if err := func() error {
+		return root.Execute()
+	}(); err != nil {
+		os.Exit(1)
+	}
+}