milvus/internal/distributed/proxy/client/client_test.go
wei liu fe1eeae2aa
enhance: Use mockery to replace manual mock code (#29074)
issue: #29043
This PR remove mannul mock code for proxy and data coord

---------

Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2023-12-13 10:46:44 +08:00

436 lines
16 KiB
Go

// Licensed to the LF AI & Data foundation under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you 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 grpcproxyclient
import (
"context"
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/mock"
"github.com/milvus-io/milvus-proto/go-api/v2/milvuspb"
"github.com/milvus-io/milvus/internal/mocks"
"github.com/milvus-io/milvus/internal/proto/internalpb"
"github.com/milvus-io/milvus/internal/proto/proxypb"
"github.com/milvus-io/milvus/pkg/util/merr"
"github.com/milvus-io/milvus/pkg/util/paramtable"
)
func Test_NewClient(t *testing.T) {
paramtable.Init()
ctx := context.Background()
client, err := NewClient(ctx, "", 1)
assert.Nil(t, client)
assert.Error(t, err)
client, err = NewClient(ctx, "test", 2)
assert.NoError(t, err)
assert.NotNil(t, client)
// cleanup
err = client.Close()
assert.NoError(t, err)
}
func Test_GetComponentStates(t *testing.T) {
paramtable.Init()
ctx := context.Background()
client, err := NewClient(ctx, "test", 1)
assert.NoError(t, err)
assert.NotNil(t, client)
defer client.Close()
mockProxy := mocks.NewMockProxyClient(t)
mockGrpcClient := mocks.NewMockGrpcClient[proxypb.ProxyClient](t)
mockGrpcClient.EXPECT().Close().Return(nil)
mockGrpcClient.EXPECT().ReCall(mock.Anything, mock.Anything).RunAndReturn(func(ctx context.Context, f func(proxypb.ProxyClient) (interface{}, error)) (interface{}, error) {
return f(mockProxy)
})
client.grpcClient = mockGrpcClient
// test success
mockProxy.EXPECT().GetComponentStates(mock.Anything, mock.Anything).Return(&milvuspb.ComponentStates{
Status: merr.Success(),
}, nil)
_, err = client.GetComponentStates(ctx, &milvuspb.GetComponentStatesRequest{})
assert.Nil(t, err)
// test return error code
mockProxy.ExpectedCalls = nil
mockProxy.EXPECT().GetComponentStates(mock.Anything, mock.Anything).Return(&milvuspb.ComponentStates{
Status: merr.Status(merr.ErrServiceNotReady),
}, nil)
_, err = client.GetComponentStates(ctx, &milvuspb.GetComponentStatesRequest{})
assert.Nil(t, err)
// test ctx done
ctx, cancel := context.WithTimeout(ctx, 10*time.Millisecond)
defer cancel()
time.Sleep(20 * time.Millisecond)
_, err = client.GetComponentStates(ctx, &milvuspb.GetComponentStatesRequest{})
assert.ErrorIs(t, err, context.DeadlineExceeded)
}
func Test_GetStatisticsChannel(t *testing.T) {
paramtable.Init()
ctx := context.Background()
client, err := NewClient(ctx, "test", 1)
assert.NoError(t, err)
assert.NotNil(t, client)
defer client.Close()
mockProxy := mocks.NewMockProxyClient(t)
mockGrpcClient := mocks.NewMockGrpcClient[proxypb.ProxyClient](t)
mockGrpcClient.EXPECT().Close().Return(nil)
mockGrpcClient.EXPECT().ReCall(mock.Anything, mock.Anything).RunAndReturn(func(ctx context.Context, f func(proxypb.ProxyClient) (interface{}, error)) (interface{}, error) {
return f(mockProxy)
})
client.grpcClient = mockGrpcClient
// test success
mockProxy.EXPECT().GetStatisticsChannel(mock.Anything, mock.Anything).Return(&milvuspb.StringResponse{
Status: merr.Success(),
}, nil)
_, err = client.GetStatisticsChannel(ctx, &internalpb.GetStatisticsChannelRequest{})
assert.Nil(t, err)
// test return error code
mockProxy.ExpectedCalls = nil
mockProxy.EXPECT().GetStatisticsChannel(mock.Anything, mock.Anything).Return(&milvuspb.StringResponse{
Status: merr.Status(merr.ErrServiceNotReady),
}, nil)
_, err = client.GetStatisticsChannel(ctx, &internalpb.GetStatisticsChannelRequest{})
assert.Nil(t, err)
// test ctx done
ctx, cancel := context.WithTimeout(ctx, 10*time.Millisecond)
defer cancel()
time.Sleep(20 * time.Millisecond)
_, err = client.GetStatisticsChannel(ctx, &internalpb.GetStatisticsChannelRequest{})
assert.ErrorIs(t, err, context.DeadlineExceeded)
}
func Test_InvalidateCollectionMetaCache(t *testing.T) {
paramtable.Init()
ctx := context.Background()
client, err := NewClient(ctx, "test", 1)
assert.NoError(t, err)
assert.NotNil(t, client)
defer client.Close()
mockProxy := mocks.NewMockProxyClient(t)
mockGrpcClient := mocks.NewMockGrpcClient[proxypb.ProxyClient](t)
mockGrpcClient.EXPECT().Close().Return(nil)
mockGrpcClient.EXPECT().GetNodeID().Return(1)
mockGrpcClient.EXPECT().ReCall(mock.Anything, mock.Anything).RunAndReturn(func(ctx context.Context, f func(proxypb.ProxyClient) (interface{}, error)) (interface{}, error) {
return f(mockProxy)
})
client.grpcClient = mockGrpcClient
// test success
mockProxy.EXPECT().InvalidateCollectionMetaCache(mock.Anything, mock.Anything).Return(merr.Success(), nil)
_, err = client.InvalidateCollectionMetaCache(ctx, &proxypb.InvalidateCollMetaCacheRequest{})
assert.Nil(t, err)
// test return error code
mockProxy.ExpectedCalls = nil
mockProxy.EXPECT().InvalidateCollectionMetaCache(mock.Anything, mock.Anything).Return(merr.Status(merr.ErrServiceNotReady), nil)
_, err = client.InvalidateCollectionMetaCache(ctx, &proxypb.InvalidateCollMetaCacheRequest{})
assert.Nil(t, err)
// test ctx done
ctx, cancel := context.WithTimeout(ctx, 10*time.Millisecond)
defer cancel()
time.Sleep(20 * time.Millisecond)
_, err = client.InvalidateCollectionMetaCache(ctx, &proxypb.InvalidateCollMetaCacheRequest{})
assert.ErrorIs(t, err, context.DeadlineExceeded)
}
func Test_InvalidateCredentialCache(t *testing.T) {
paramtable.Init()
ctx := context.Background()
client, err := NewClient(ctx, "test", 1)
assert.NoError(t, err)
assert.NotNil(t, client)
defer client.Close()
mockProxy := mocks.NewMockProxyClient(t)
mockGrpcClient := mocks.NewMockGrpcClient[proxypb.ProxyClient](t)
mockGrpcClient.EXPECT().Close().Return(nil)
mockGrpcClient.EXPECT().GetNodeID().Return(1)
mockGrpcClient.EXPECT().ReCall(mock.Anything, mock.Anything).RunAndReturn(func(ctx context.Context, f func(proxypb.ProxyClient) (interface{}, error)) (interface{}, error) {
return f(mockProxy)
})
client.grpcClient = mockGrpcClient
// test success
mockProxy.EXPECT().InvalidateCredentialCache(mock.Anything, mock.Anything).Return(merr.Success(), nil)
_, err = client.InvalidateCredentialCache(ctx, &proxypb.InvalidateCredCacheRequest{})
assert.Nil(t, err)
// test return error code
mockProxy.ExpectedCalls = nil
mockProxy.EXPECT().InvalidateCredentialCache(mock.Anything, mock.Anything).Return(merr.Status(merr.ErrServiceNotReady), nil)
_, err = client.InvalidateCredentialCache(ctx, &proxypb.InvalidateCredCacheRequest{})
assert.Nil(t, err)
// test ctx done
ctx, cancel := context.WithTimeout(ctx, 10*time.Millisecond)
defer cancel()
time.Sleep(20 * time.Millisecond)
_, err = client.InvalidateCredentialCache(ctx, &proxypb.InvalidateCredCacheRequest{})
assert.ErrorIs(t, err, context.DeadlineExceeded)
}
func Test_UpdateCredentialCache(t *testing.T) {
paramtable.Init()
ctx := context.Background()
client, err := NewClient(ctx, "test", 1)
assert.NoError(t, err)
assert.NotNil(t, client)
defer client.Close()
mockProxy := mocks.NewMockProxyClient(t)
mockGrpcClient := mocks.NewMockGrpcClient[proxypb.ProxyClient](t)
mockGrpcClient.EXPECT().Close().Return(nil)
mockGrpcClient.EXPECT().GetNodeID().Return(1)
mockGrpcClient.EXPECT().ReCall(mock.Anything, mock.Anything).RunAndReturn(func(ctx context.Context, f func(proxypb.ProxyClient) (interface{}, error)) (interface{}, error) {
return f(mockProxy)
})
client.grpcClient = mockGrpcClient
// test success
mockProxy.EXPECT().UpdateCredentialCache(mock.Anything, mock.Anything).Return(merr.Success(), nil)
_, err = client.UpdateCredentialCache(ctx, &proxypb.UpdateCredCacheRequest{})
assert.Nil(t, err)
// test return error code
mockProxy.ExpectedCalls = nil
mockProxy.EXPECT().UpdateCredentialCache(mock.Anything, mock.Anything).Return(merr.Status(merr.ErrServiceNotReady), nil)
_, err = client.UpdateCredentialCache(ctx, &proxypb.UpdateCredCacheRequest{})
assert.Nil(t, err)
// test ctx done
ctx, cancel := context.WithTimeout(ctx, 10*time.Millisecond)
defer cancel()
time.Sleep(20 * time.Millisecond)
_, err = client.UpdateCredentialCache(ctx, &proxypb.UpdateCredCacheRequest{})
assert.ErrorIs(t, err, context.DeadlineExceeded)
}
func Test_RefreshPolicyInfoCache(t *testing.T) {
paramtable.Init()
ctx := context.Background()
client, err := NewClient(ctx, "test", 1)
assert.NoError(t, err)
assert.NotNil(t, client)
defer client.Close()
mockProxy := mocks.NewMockProxyClient(t)
mockGrpcClient := mocks.NewMockGrpcClient[proxypb.ProxyClient](t)
mockGrpcClient.EXPECT().Close().Return(nil)
mockGrpcClient.EXPECT().GetNodeID().Return(1)
mockGrpcClient.EXPECT().ReCall(mock.Anything, mock.Anything).RunAndReturn(func(ctx context.Context, f func(proxypb.ProxyClient) (interface{}, error)) (interface{}, error) {
return f(mockProxy)
})
client.grpcClient = mockGrpcClient
// test success
mockProxy.EXPECT().RefreshPolicyInfoCache(mock.Anything, mock.Anything).Return(merr.Success(), nil)
_, err = client.RefreshPolicyInfoCache(ctx, &proxypb.RefreshPolicyInfoCacheRequest{})
assert.Nil(t, err)
// test return error code
mockProxy.ExpectedCalls = nil
mockProxy.EXPECT().RefreshPolicyInfoCache(mock.Anything, mock.Anything).Return(merr.Status(merr.ErrServiceNotReady), nil)
_, err = client.RefreshPolicyInfoCache(ctx, &proxypb.RefreshPolicyInfoCacheRequest{})
assert.Nil(t, err)
// test ctx done
ctx, cancel := context.WithTimeout(ctx, 10*time.Millisecond)
defer cancel()
time.Sleep(20 * time.Millisecond)
_, err = client.RefreshPolicyInfoCache(ctx, &proxypb.RefreshPolicyInfoCacheRequest{})
assert.ErrorIs(t, err, context.DeadlineExceeded)
}
func Test_GetProxyMetrics(t *testing.T) {
paramtable.Init()
ctx := context.Background()
client, err := NewClient(ctx, "test", 1)
assert.NoError(t, err)
assert.NotNil(t, client)
defer client.Close()
mockProxy := mocks.NewMockProxyClient(t)
mockGrpcClient := mocks.NewMockGrpcClient[proxypb.ProxyClient](t)
mockGrpcClient.EXPECT().Close().Return(nil)
mockGrpcClient.EXPECT().GetNodeID().Return(1)
mockGrpcClient.EXPECT().ReCall(mock.Anything, mock.Anything).RunAndReturn(func(ctx context.Context, f func(proxypb.ProxyClient) (interface{}, error)) (interface{}, error) {
return f(mockProxy)
})
client.grpcClient = mockGrpcClient
// test success
mockProxy.EXPECT().GetProxyMetrics(mock.Anything, mock.Anything).Return(&milvuspb.GetMetricsResponse{Status: merr.Success()}, nil)
_, err = client.GetProxyMetrics(ctx, &milvuspb.GetMetricsRequest{})
assert.Nil(t, err)
// test return error code
mockProxy.ExpectedCalls = nil
mockProxy.EXPECT().GetProxyMetrics(mock.Anything, mock.Anything).Return(&milvuspb.GetMetricsResponse{Status: merr.Status(merr.ErrServiceNotReady)}, nil)
_, err = client.GetProxyMetrics(ctx, &milvuspb.GetMetricsRequest{})
assert.Nil(t, err)
// test ctx done
ctx, cancel := context.WithTimeout(ctx, 10*time.Millisecond)
defer cancel()
time.Sleep(20 * time.Millisecond)
_, err = client.GetProxyMetrics(ctx, &milvuspb.GetMetricsRequest{})
assert.ErrorIs(t, err, context.DeadlineExceeded)
}
func Test_SetRates(t *testing.T) {
paramtable.Init()
ctx := context.Background()
client, err := NewClient(ctx, "test", 1)
assert.NoError(t, err)
assert.NotNil(t, client)
defer client.Close()
mockProxy := mocks.NewMockProxyClient(t)
mockGrpcClient := mocks.NewMockGrpcClient[proxypb.ProxyClient](t)
mockGrpcClient.EXPECT().Close().Return(nil)
mockGrpcClient.EXPECT().GetNodeID().Return(1)
mockGrpcClient.EXPECT().ReCall(mock.Anything, mock.Anything).RunAndReturn(func(ctx context.Context, f func(proxypb.ProxyClient) (interface{}, error)) (interface{}, error) {
return f(mockProxy)
})
client.grpcClient = mockGrpcClient
// test success
mockProxy.EXPECT().SetRates(mock.Anything, mock.Anything).Return(merr.Success(), nil)
_, err = client.SetRates(ctx, &proxypb.SetRatesRequest{})
assert.Nil(t, err)
// test return error code
mockProxy.ExpectedCalls = nil
mockProxy.EXPECT().SetRates(mock.Anything, mock.Anything).Return(merr.Status(merr.ErrServiceNotReady), nil)
_, err = client.SetRates(ctx, &proxypb.SetRatesRequest{})
assert.Nil(t, err)
// test ctx done
ctx, cancel := context.WithTimeout(ctx, 10*time.Millisecond)
defer cancel()
time.Sleep(20 * time.Millisecond)
_, err = client.SetRates(ctx, &proxypb.SetRatesRequest{})
assert.ErrorIs(t, err, context.DeadlineExceeded)
}
func Test_ListClientInfos(t *testing.T) {
paramtable.Init()
ctx := context.Background()
client, err := NewClient(ctx, "test", 1)
assert.NoError(t, err)
assert.NotNil(t, client)
defer client.Close()
mockProxy := mocks.NewMockProxyClient(t)
mockGrpcClient := mocks.NewMockGrpcClient[proxypb.ProxyClient](t)
mockGrpcClient.EXPECT().Close().Return(nil)
mockGrpcClient.EXPECT().GetNodeID().Return(1)
mockGrpcClient.EXPECT().ReCall(mock.Anything, mock.Anything).RunAndReturn(func(ctx context.Context, f func(proxypb.ProxyClient) (interface{}, error)) (interface{}, error) {
return f(mockProxy)
})
client.grpcClient = mockGrpcClient
// test success
mockProxy.EXPECT().ListClientInfos(mock.Anything, mock.Anything).Return(&proxypb.ListClientInfosResponse{Status: merr.Success()}, nil)
_, err = client.ListClientInfos(ctx, &proxypb.ListClientInfosRequest{})
assert.Nil(t, err)
// test return error code
mockProxy.ExpectedCalls = nil
mockProxy.EXPECT().ListClientInfos(mock.Anything, mock.Anything).Return(&proxypb.ListClientInfosResponse{Status: merr.Status(merr.ErrServiceNotReady)}, nil)
_, err = client.ListClientInfos(ctx, &proxypb.ListClientInfosRequest{})
assert.Nil(t, err)
// test ctx done
ctx, cancel := context.WithTimeout(ctx, 10*time.Millisecond)
defer cancel()
time.Sleep(20 * time.Millisecond)
_, err = client.ListClientInfos(ctx, &proxypb.ListClientInfosRequest{})
assert.ErrorIs(t, err, context.DeadlineExceeded)
}
func Test_GetDdChannel(t *testing.T) {
paramtable.Init()
ctx := context.Background()
client, err := NewClient(ctx, "test", 1)
assert.NoError(t, err)
assert.NotNil(t, client)
defer client.Close()
mockProxy := mocks.NewMockProxyClient(t)
mockGrpcClient := mocks.NewMockGrpcClient[proxypb.ProxyClient](t)
mockGrpcClient.EXPECT().Close().Return(nil)
mockGrpcClient.EXPECT().ReCall(mock.Anything, mock.Anything).RunAndReturn(func(ctx context.Context, f func(proxypb.ProxyClient) (interface{}, error)) (interface{}, error) {
return f(mockProxy)
})
client.grpcClient = mockGrpcClient
// test success
mockProxy.EXPECT().GetDdChannel(mock.Anything, mock.Anything).Return(&milvuspb.StringResponse{Status: merr.Success()}, nil)
_, err = client.GetDdChannel(ctx, &internalpb.GetDdChannelRequest{})
assert.Nil(t, err)
// test return error code
mockProxy.ExpectedCalls = nil
mockProxy.EXPECT().GetDdChannel(mock.Anything, mock.Anything).Return(&milvuspb.StringResponse{Status: merr.Status(merr.ErrServiceNotReady)}, nil)
_, err = client.GetDdChannel(ctx, &internalpb.GetDdChannelRequest{})
assert.Nil(t, err)
// test ctx done
ctx, cancel := context.WithTimeout(ctx, 10*time.Millisecond)
defer cancel()
time.Sleep(20 * time.Millisecond)
_, err = client.GetDdChannel(ctx, &internalpb.GetDdChannelRequest{})
assert.ErrorIs(t, err, context.DeadlineExceeded)
}