// Copyright The OpenTelemetry Authors
//
// 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 vcenterreceiver // import "github.com/open-telemetry/opentelemetry-collector-contrib/receiver/vcenterreceiver"

import (
	"context"
	"testing"

	"github.com/stretchr/testify/require"
	"go.opentelemetry.io/collector/component"
	"go.opentelemetry.io/collector/consumer/consumertest"
	"go.opentelemetry.io/collector/receiver/receivertest"
)

func TestCreateMetricsReceiver(t *testing.T) {
	testCases := []struct {
		desc   string
		testFn func(t *testing.T)
	}{
		{
			desc: "Default config",
			testFn: func(t *testing.T) {
				t.Parallel()
				_, err := createMetricsReceiver(
					context.Background(),
					receivertest.NewNopCreateSettings(),
					createDefaultConfig(),
					consumertest.NewNop(),
				)
				require.NoError(t, err)
			},
		},
		{
			desc: "Nil config",
			testFn: func(t *testing.T) {
				t.Parallel()
				_, err := createMetricsReceiver(
					context.Background(),
					receivertest.NewNopCreateSettings(),
					nil,
					consumertest.NewNop(),
				)
				require.ErrorIs(t, err, errConfigNotVcenter)
			},
		},
		{
			desc: "Nil consumer",
			testFn: func(t *testing.T) {
				t.Parallel()
				_, err := createMetricsReceiver(
					context.Background(),
					receivertest.NewNopCreateSettings(),
					createDefaultConfig(),
					nil,
				)
				require.ErrorIs(t, err, component.ErrNilNextConsumer)
			},
		},
	}

	for _, testCase := range testCases {
		t.Run(testCase.desc, testCase.testFn)
	}
}