opentelemetry-collector/extension/extensionmiddleware/extensionmiddlewaretest/err_test.go

42 lines
995 B
Go

// Copyright The OpenTelemetry Authors
// SPDX-License-Identifier: Apache-2.0
package extensionmiddlewaretest
import (
"errors"
"testing"
"github.com/stretchr/testify/require"
"go.opentelemetry.io/collector/extension/extensionmiddleware"
)
func TestErrClient(t *testing.T) {
client := NewErr(errors.New("error"))
httpClient, ok := client.(extensionmiddleware.HTTPClient)
require.True(t, ok)
_, err := httpClient.GetHTTPRoundTripper(nil)
require.Error(t, err)
grpcClient, ok := client.(extensionmiddleware.GRPCClient)
require.True(t, ok)
_, err = grpcClient.GetGRPCClientOptions()
require.Error(t, err)
}
func TestErrServer(t *testing.T) {
server := NewErr(errors.New("error"))
httpServer, ok := server.(extensionmiddleware.HTTPServer)
require.True(t, ok)
_, err := httpServer.GetHTTPHandler(nil)
require.Error(t, err)
grpcServer, ok := server.(extensionmiddleware.GRPCServer)
require.True(t, ok)
_, err = grpcServer.GetGRPCServerOptions()
require.Error(t, err)
}