/*
Copyright 2024 chideat.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

package e2e

import (
	"fmt"
	"testing"

	. "github.com/onsi/ginkgo/v2"
	. "github.com/onsi/gomega"

	"k8s.io/client-go/kubernetes/scheme"
	"k8s.io/client-go/rest"
	"sigs.k8s.io/controller-runtime/pkg/client"
	"sigs.k8s.io/controller-runtime/pkg/envtest"
	logf "sigs.k8s.io/controller-runtime/pkg/log"
	"sigs.k8s.io/controller-runtime/pkg/log/zap"

	rdsv1 "github.com/chideat/valkey-operator/api/rds/v1alpha1"
	"github.com/chideat/valkey-operator/api/v1alpha1"
	"github.com/chideat/valkey-operator/test/utils"
)

var cfg *rest.Config
var k8sClient client.Client
var testEnv *envtest.Environment

// Run e2e tests using the Ginkgo runner.
func TestE2E(t *testing.T) {
	RegisterFailHandler(Fail)
	_, _ = fmt.Fprintf(GinkgoWriter, "Starting valkey-operator suite\n")
	RunSpecs(t, "e2e suite")
}

var _ = BeforeSuite(func() {
	logf.SetLogger(zap.New(zap.WriteTo(GinkgoWriter), zap.UseDevMode(true)))

	var err error
	// cfg is defined in this file globally.
	cfg, err = utils.GetRestConfig()
	Expect(err).NotTo(HaveOccurred())
	Expect(cfg).NotTo(BeNil())

	err = v1alpha1.AddToScheme(scheme.Scheme)
	Expect(err).NotTo(HaveOccurred())

	err = rdsv1.AddToScheme(scheme.Scheme)
	Expect(err).NotTo(HaveOccurred())

	k8sClient, err = client.New(cfg, client.Options{Scheme: scheme.Scheme})
	Expect(err).NotTo(HaveOccurred())
	Expect(k8sClient).NotTo(BeNil())
})

var _ = AfterSuite(func() {
	By("tearing down the test environment")
})
