github.com/pingcap/tiflow@v0.0.0-20240520035814-5bf52d54e205/engine/executor/config_test.go (about)

     1  // Copyright 2022 PingCAP, Inc.
     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  // See the License for the specific language governing permissions and
    12  // limitations under the License.
    13  
    14  package executor
    15  
    16  import (
    17  	"os"
    18  	"testing"
    19  
    20  	"github.com/stretchr/testify/require"
    21  )
    22  
    23  func TestConfigDefaultLocalStoragePath(t *testing.T) {
    24  	t.Parallel()
    25  
    26  	testToml := `
    27  name = "executor-1"
    28  addr = "0.0.0.0:10241"
    29  join = "127.0.0.1:10240"
    30  `
    31  	fileName := mustWriteToTempFile(t, testToml)
    32  	cfg := GetDefaultExecutorConfig()
    33  	err := cfg.configFromFile(fileName)
    34  	require.NoError(t, err)
    35  	err = cfg.Adjust()
    36  	require.NoError(t, err)
    37  
    38  	require.Equal(t, "executor-1", cfg.Name)
    39  	require.Equal(t, "0.0.0.0:10241", cfg.AdvertiseAddr)
    40  }
    41  
    42  func TestConfigDefaultLocalStoragePathNoName(t *testing.T) {
    43  	t.Parallel()
    44  
    45  	testToml := `
    46  addr = "0.0.0.0:10241"
    47  join = "127.0.0.1:10240"
    48  `
    49  	fileName := mustWriteToTempFile(t, testToml)
    50  	cfg := GetDefaultExecutorConfig()
    51  	err := cfg.configFromFile(fileName)
    52  	require.NoError(t, err)
    53  	err = cfg.Adjust()
    54  	require.NoError(t, err)
    55  
    56  	require.Equal(t, "0.0.0.0:10241", cfg.AdvertiseAddr)
    57  }
    58  
    59  func TestConfigStorage(t *testing.T) {
    60  	t.Parallel()
    61  
    62  	testToml := `
    63  name = "executor-1"
    64  addr = "0.0.0.0:10241"
    65  join = "127.0.0.1:10240"
    66  `
    67  	fileName := mustWriteToTempFile(t, testToml)
    68  	cfg := GetDefaultExecutorConfig()
    69  	err := cfg.configFromFile(fileName)
    70  	require.NoError(t, err)
    71  	err = cfg.Adjust()
    72  	require.NoError(t, err)
    73  }
    74  
    75  func mustWriteToTempFile(t *testing.T, content string) (filePath string) {
    76  	dir := t.TempDir()
    77  	fd, err := os.CreateTemp(dir, "*")
    78  	require.NoError(t, err)
    79  	_, err = fd.WriteString(content)
    80  	require.NoError(t, err)
    81  
    82  	return fd.Name()
    83  }