func newConstraintTemplate()

in pkg/targettesting/targettest.go [56:100]

• 39 lines of code
• 2 McCabe index (conditional complexity)

func newConstraintTemplate(targetName, rego string) *templates.ConstraintTemplate {
	// Building a correct constraint template is difficult based on the struct. It's easier
	// to reason about yaml files and rely on existing conversion code.
	ctSpec := map[string]interface{}{
		"crd": map[string]interface{}{
			"spec": map[string]interface{}{
				"names": map[string]interface{}{
					"kind": testConstraintKind,
				},
				"validation": map[string]interface{}{
					"openAPIV3Schema": map[string]interface{}{
						"type": "object",
					},
				},
			},
		},
		"targets": []map[string]interface{}{
			{
				"target": targetName,
				"rego":   rego,
			},
		},
	}
	ct := map[string]interface{}{
		"apiVersion": fmt.Sprintf("templates.gatekeeper.sh/%s", testVersion),
		"kind":       "ConstraintTemplate",
		"metadata": map[string]interface{}{
			"name": strings.ToLower(testConstraintKind),
		},
		"spec": ctSpec,
	}

	config, err := configs.NewConfigurationFromContents([]*unstructured.Unstructured{&unstructured.Unstructured{Object: ct}}, []string{})
	if err != nil {
		// This represents an error in a test case
		panic(err)
	}

	var templates []*templates.ConstraintTemplate
	templates = append(templates, config.GCPTemplates...)
	templates = append(templates, config.K8STemplates...)
	templates = append(templates, config.TFTemplates...)

	return templates[0]
}