github.com/matrixorigin/matrixone@v1.2.0/pkg/tnservice/replica_test.go (about)

     1  // Copyright 2021 - 2022 Matrix Origin
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package tnservice
    16  
    17  import (
    18  	"context"
    19  	"testing"
    20  	"time"
    21  
    22  	"github.com/matrixorigin/matrixone/pkg/common/runtime"
    23  	"github.com/matrixorigin/matrixone/pkg/pb/txn"
    24  	"github.com/matrixorigin/matrixone/pkg/txn/service"
    25  	"github.com/stretchr/testify/assert"
    26  )
    27  
    28  func TestNewReplica(t *testing.T) {
    29  	r := newReplica(newTestTNShard(1, 2, 3), runtime.DefaultRuntime())
    30  	select {
    31  	case <-r.startedC:
    32  		assert.Fail(t, "cannot started")
    33  	default:
    34  	}
    35  }
    36  
    37  func TestCloseNotStartedReplica(t *testing.T) {
    38  	r := newReplica(newTestTNShard(1, 2, 3), runtime.DefaultRuntime())
    39  	assert.NoError(t, r.close(false))
    40  }
    41  
    42  func TestWaitStarted(t *testing.T) {
    43  	r := newReplica(newTestTNShard(1, 2, 3), runtime.DefaultRuntime())
    44  	c := make(chan struct{})
    45  	go func() {
    46  		r.waitStarted()
    47  		c <- struct{}{}
    48  	}()
    49  
    50  	ts := service.NewTestTxnService(t, 1, service.NewTestSender(), service.NewTestClock(1))
    51  	defer func() {
    52  		assert.NoError(t, ts.Close(false))
    53  	}()
    54  
    55  	assert.NoError(t, r.start(ts))
    56  	defer func() {
    57  		assert.NoError(t, r.close(false))
    58  	}()
    59  	select {
    60  	case <-c:
    61  	case <-time.After(time.Minute):
    62  		assert.Fail(t, "wait started failed")
    63  	}
    64  }
    65  
    66  func TestHandleLocalCNRequestsWillReturnError(t *testing.T) {
    67  	r := newReplica(newTestTNShard(1, 2, 3), runtime.DefaultRuntime())
    68  	ts := service.NewTestTxnService(t, 1, service.NewTestSender(), service.NewTestClock(1))
    69  	assert.NoError(t, r.start(ts))
    70  	defer func() {
    71  		assert.NoError(t, r.close(false))
    72  		assert.NoError(t, ts.Close(false))
    73  	}()
    74  
    75  	req := service.NewTestReadRequest(1, txn.TxnMeta{}, 1)
    76  	assert.Error(t, r.handleLocalRequest(context.Background(), &req, &txn.TxnResponse{}))
    77  }