api/internal/endpoint/endpoint_manager_test.go

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2021-01-13 17:07:04 +00:00
package endpoint
import (
"reflect"
"testing"
"github.com/golang/mock/gomock"
api_mock "gitlab.com/inetmock/inetmock/internal/mock/api"
logging_mock "gitlab.com/inetmock/inetmock/internal/mock/logging"
plugins_mock "gitlab.com/inetmock/inetmock/internal/mock/plugins"
"gitlab.com/inetmock/inetmock/pkg/api"
"gitlab.com/inetmock/inetmock/pkg/config"
"gitlab.com/inetmock/inetmock/pkg/health"
"gitlab.com/inetmock/inetmock/pkg/logging"
)
func Test_endpointManager_CreateEndpoint(t *testing.T) {
type fields struct {
logger logging.Logger
registry api.HandlerRegistry
}
type args struct {
name string
multiHandlerConfig config.EndpointConfig
}
tests := []struct {
name string
fields fields
args args
wantErr bool
wantEndpoints int
}{
{
name: "Test add endpoint",
wantErr: false,
wantEndpoints: 1,
fields: fields{
logger: func() logging.Logger {
return logging_mock.NewMockLogger(gomock.NewController(t))
}(),
registry: func() api.HandlerRegistry {
registry := plugins_mock.NewMockHandlerRegistry(gomock.NewController(t))
registry.
EXPECT().
HandlerForName("sampleHandler").
MinTimes(1).
MaxTimes(1).
Return(api_mock.NewMockProtocolHandler(gomock.NewController(t)), true)
return registry
}(),
},
args: args{
name: "sampleEndpoint",
multiHandlerConfig: config.EndpointConfig{
Handler: "sampleHandler",
Ports: []uint16{80},
ListenAddress: "0.0.0.0",
},
},
},
{
name: "Test add unknown handler",
wantErr: true,
wantEndpoints: 0,
fields: fields{
logger: func() logging.Logger {
return logging_mock.NewMockLogger(gomock.NewController(t))
}(),
registry: func() api.HandlerRegistry {
registry := plugins_mock.NewMockHandlerRegistry(gomock.NewController(t))
registry.
EXPECT().
HandlerForName("sampleHandler").
MinTimes(1).
MaxTimes(1).
Return(nil, false)
return registry
}(),
},
args: args{
name: "sampleEndpoint",
multiHandlerConfig: config.EndpointConfig{
Handler: "sampleHandler",
Ports: []uint16{80},
ListenAddress: "0.0.0.0",
},
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
e := NewEndpointManager(tt.fields.registry, tt.fields.logger, health.New(), nil)
if err := e.CreateEndpoint(tt.args.name, tt.args.multiHandlerConfig); (err != nil) != tt.wantErr {
t.Errorf("CreateEndpoint() error = %v, wantErr %v", err, tt.wantErr)
}
if len(e.RegisteredEndpoints()) != tt.wantEndpoints {
t.Errorf("RegisteredEndpoints() = %d, want = 1", len(e.RegisteredEndpoints()))
return
}
if len(e.RegisteredEndpoints()) > 0 && e.RegisteredEndpoints()[0].Name() != tt.args.name {
t.Errorf("Name() = %s, want = %s", e.RegisteredEndpoints()[0].Name(), tt.args.name)
}
})
}
}
func Test_endpointManager_StartedEndpoints(t *testing.T) {
type fields struct {
logger logging.Logger
registeredEndpoints []Endpoint
properlyStartedEndpoints []Endpoint
registry api.HandlerRegistry
}
tests := []struct {
name string
fields fields
want []Endpoint
}{
{
name: "",
fields: fields{},
want: nil,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
e := endpointManager{
logger: tt.fields.logger,
registeredEndpoints: tt.fields.registeredEndpoints,
properlyStartedEndpoints: tt.fields.properlyStartedEndpoints,
}
if got := e.StartedEndpoints(); !reflect.DeepEqual(got, tt.want) {
t.Errorf("StartedEndpoints() = %v, want %v", got, tt.want)
}
})
}
}