github.com/dpiddy/docker@v1.12.2-rc1/daemon/logger/awslogs/cwlogsiface_mock_test.go (about)

     1  package awslogs
     2  
     3  import "github.com/aws/aws-sdk-go/service/cloudwatchlogs"
     4  
     5  type mockcwlogsclient struct {
     6  	createLogStreamArgument chan *cloudwatchlogs.CreateLogStreamInput
     7  	createLogStreamResult   chan *createLogStreamResult
     8  	putLogEventsArgument    chan *cloudwatchlogs.PutLogEventsInput
     9  	putLogEventsResult      chan *putLogEventsResult
    10  }
    11  
    12  type createLogStreamResult struct {
    13  	successResult *cloudwatchlogs.CreateLogStreamOutput
    14  	errorResult   error
    15  }
    16  
    17  type putLogEventsResult struct {
    18  	successResult *cloudwatchlogs.PutLogEventsOutput
    19  	errorResult   error
    20  }
    21  
    22  func newMockClient() *mockcwlogsclient {
    23  	return &mockcwlogsclient{
    24  		createLogStreamArgument: make(chan *cloudwatchlogs.CreateLogStreamInput, 1),
    25  		createLogStreamResult:   make(chan *createLogStreamResult, 1),
    26  		putLogEventsArgument:    make(chan *cloudwatchlogs.PutLogEventsInput, 1),
    27  		putLogEventsResult:      make(chan *putLogEventsResult, 1),
    28  	}
    29  }
    30  
    31  func newMockClientBuffered(buflen int) *mockcwlogsclient {
    32  	return &mockcwlogsclient{
    33  		createLogStreamArgument: make(chan *cloudwatchlogs.CreateLogStreamInput, buflen),
    34  		createLogStreamResult:   make(chan *createLogStreamResult, buflen),
    35  		putLogEventsArgument:    make(chan *cloudwatchlogs.PutLogEventsInput, buflen),
    36  		putLogEventsResult:      make(chan *putLogEventsResult, buflen),
    37  	}
    38  }
    39  
    40  func (m *mockcwlogsclient) CreateLogStream(input *cloudwatchlogs.CreateLogStreamInput) (*cloudwatchlogs.CreateLogStreamOutput, error) {
    41  	m.createLogStreamArgument <- input
    42  	output := <-m.createLogStreamResult
    43  	return output.successResult, output.errorResult
    44  }
    45  
    46  func (m *mockcwlogsclient) PutLogEvents(input *cloudwatchlogs.PutLogEventsInput) (*cloudwatchlogs.PutLogEventsOutput, error) {
    47  	events := make([]*cloudwatchlogs.InputLogEvent, len(input.LogEvents))
    48  	copy(events, input.LogEvents)
    49  	m.putLogEventsArgument <- &cloudwatchlogs.PutLogEventsInput{
    50  		LogEvents:     events,
    51  		SequenceToken: input.SequenceToken,
    52  		LogGroupName:  input.LogGroupName,
    53  		LogStreamName: input.LogStreamName,
    54  	}
    55  	output := <-m.putLogEventsResult
    56  	return output.successResult, output.errorResult
    57  }
    58  
    59  type mockmetadataclient struct {
    60  	regionResult chan *regionResult
    61  }
    62  
    63  type regionResult struct {
    64  	successResult string
    65  	errorResult   error
    66  }
    67  
    68  func newMockMetadataClient() *mockmetadataclient {
    69  	return &mockmetadataclient{
    70  		regionResult: make(chan *regionResult, 1),
    71  	}
    72  }
    73  
    74  func (m *mockmetadataclient) Region() (string, error) {
    75  	output := <-m.regionResult
    76  	return output.successResult, output.errorResult
    77  }