github.hscsec.cn/hashicorp/consul@v1.4.5/command/validate/validate_test.go (about)

     1  package validate
     2  
     3  import (
     4  	"io/ioutil"
     5  	"os"
     6  	"path/filepath"
     7  	"strings"
     8  	"testing"
     9  
    10  	"github.com/hashicorp/consul/testutil"
    11  	"github.com/mitchellh/cli"
    12  	require "github.com/stretchr/testify/require"
    13  )
    14  
    15  func TestValidateCommand_noTabs(t *testing.T) {
    16  	t.Parallel()
    17  	if strings.ContainsRune(New(nil).Help(), '\t') {
    18  		t.Fatal("help has tabs")
    19  	}
    20  }
    21  
    22  func TestValidateCommand_FailOnEmptyFile(t *testing.T) {
    23  	t.Parallel()
    24  	tmpFile := testutil.TempFile(t, "consul")
    25  	defer os.RemoveAll(tmpFile.Name())
    26  
    27  	cmd := New(cli.NewMockUi())
    28  	args := []string{tmpFile.Name()}
    29  
    30  	code := cmd.Run(args)
    31  	require.NotEqual(t, 0, code)
    32  }
    33  
    34  func TestValidateCommand_SucceedOnMinimalConfigFile(t *testing.T) {
    35  	t.Parallel()
    36  	td := testutil.TempDir(t, "consul")
    37  	defer os.RemoveAll(td)
    38  
    39  	fp := filepath.Join(td, "config.json")
    40  	err := ioutil.WriteFile(fp, []byte(`{"bind_addr":"10.0.0.1", "data_dir":"`+td+`"}`), 0644)
    41  	require.Nilf(t, err, "err: %s", err)
    42  
    43  	cmd := New(cli.NewMockUi())
    44  	args := []string{fp}
    45  
    46  	code := cmd.Run(args)
    47  	require.Equal(t, 0, code)
    48  }
    49  
    50  func TestValidateCommand_SucceedWithMinimalJSONConfigFormat(t *testing.T) {
    51  	t.Parallel()
    52  	td := testutil.TempDir(t, "consul")
    53  	defer os.RemoveAll(td)
    54  
    55  	fp := filepath.Join(td, "json.conf")
    56  	err := ioutil.WriteFile(fp, []byte(`{"bind_addr":"10.0.0.1", "data_dir":"`+td+`"}`), 0644)
    57  	require.Nilf(t, err, "err: %s", err)
    58  
    59  	cmd := New(cli.NewMockUi())
    60  	args := []string{"--config-format", "json", fp}
    61  
    62  	code := cmd.Run(args)
    63  	require.Equal(t, 0, code)
    64  }
    65  
    66  func TestValidateCommand_SucceedWithMinimalHCLConfigFormat(t *testing.T) {
    67  	t.Parallel()
    68  	td := testutil.TempDir(t, "consul")
    69  	defer os.RemoveAll(td)
    70  
    71  	fp := filepath.Join(td, "hcl.conf")
    72  	err := ioutil.WriteFile(fp, []byte("bind_addr = \"10.0.0.1\"\ndata_dir = \""+td+"\""), 0644)
    73  	require.Nilf(t, err, "err: %s", err)
    74  
    75  	cmd := New(cli.NewMockUi())
    76  	args := []string{"--config-format", "hcl", fp}
    77  
    78  	code := cmd.Run(args)
    79  	require.Equal(t, 0, code)
    80  }
    81  
    82  func TestValidateCommand_SucceedWithJSONAsHCL(t *testing.T) {
    83  	t.Parallel()
    84  	td := testutil.TempDir(t, "consul")
    85  	defer os.RemoveAll(td)
    86  
    87  	fp := filepath.Join(td, "json.conf")
    88  	err := ioutil.WriteFile(fp, []byte(`{"bind_addr":"10.0.0.1", "data_dir":"`+td+`"}`), 0644)
    89  	require.Nilf(t, err, "err: %s", err)
    90  
    91  	cmd := New(cli.NewMockUi())
    92  	args := []string{"--config-format", "hcl", fp}
    93  
    94  	code := cmd.Run(args)
    95  	require.Equal(t, 0, code)
    96  }
    97  
    98  func TestValidateCommand_SucceedOnMinimalConfigDir(t *testing.T) {
    99  	t.Parallel()
   100  	td := testutil.TempDir(t, "consul")
   101  	defer os.RemoveAll(td)
   102  
   103  	err := ioutil.WriteFile(filepath.Join(td, "config.json"), []byte(`{"bind_addr":"10.0.0.1", "data_dir":"`+td+`"}`), 0644)
   104  	require.Nilf(t, err, "err: %s", err)
   105  
   106  	cmd := New(cli.NewMockUi())
   107  	args := []string{td}
   108  
   109  	code := cmd.Run(args)
   110  	require.Equal(t, 0, code)
   111  }
   112  
   113  func TestValidateCommand_FailForInvalidJSONConfigFormat(t *testing.T) {
   114  	t.Parallel()
   115  	td := testutil.TempDir(t, "consul")
   116  	defer os.RemoveAll(td)
   117  
   118  	fp := filepath.Join(td, "hcl.conf")
   119  	err := ioutil.WriteFile(fp, []byte(`bind_addr = "10.0.0.1"\ndata_dir = "`+td+`"`), 0644)
   120  	require.Nilf(t, err, "err: %s", err)
   121  
   122  	cmd := New(cli.NewMockUi())
   123  	args := []string{"--config-format", "json", fp}
   124  
   125  	code := cmd.Run(args)
   126  	require.NotEqual(t, 0, code)
   127  }
   128  
   129  func TestValidateCommand_Quiet(t *testing.T) {
   130  	t.Parallel()
   131  	td := testutil.TempDir(t, "consul")
   132  	defer os.RemoveAll(td)
   133  
   134  	fp := filepath.Join(td, "config.json")
   135  	err := ioutil.WriteFile(fp, []byte(`{"bind_addr":"10.0.0.1", "data_dir":"`+td+`"}`), 0644)
   136  	require.Nilf(t, err, "err: %s", err)
   137  
   138  	ui := cli.NewMockUi()
   139  	cmd := New(ui)
   140  	args := []string{"-quiet", td}
   141  
   142  	code := cmd.Run(args)
   143  	require.Equalf(t, 0, code, "return code - expected: 0, bad: %d, %s", code, ui.ErrorWriter.String())
   144  	require.Equal(t, "", ui.OutputWriter.String())
   145  }