github.com/iqoqo/nomad@v0.11.3-0.20200911112621-d7021c74d101/command/status_test.go (about)

     1  package command
     2  
     3  import (
     4  	"fmt"
     5  	"testing"
     6  
     7  	"github.com/hashicorp/nomad/command/agent"
     8  	"github.com/hashicorp/nomad/nomad/mock"
     9  	"github.com/hashicorp/nomad/nomad/structs"
    10  	"github.com/hashicorp/nomad/testutil"
    11  	"github.com/mitchellh/cli"
    12  	"github.com/posener/complete"
    13  	"github.com/stretchr/testify/assert"
    14  )
    15  
    16  func TestStatusCommand_Run_JobStatus(t *testing.T) {
    17  	assert := assert.New(t)
    18  	t.Parallel()
    19  
    20  	srv, _, url := testServer(t, true, nil)
    21  	defer srv.Shutdown()
    22  
    23  	ui := new(cli.MockUi)
    24  	cmd := &StatusCommand{Meta: Meta{Ui: ui, flagAddress: url}}
    25  
    26  	// Create a fake job
    27  	state := srv.Agent.Server().State()
    28  	j := mock.Job()
    29  	assert.Nil(state.UpsertJob(1000, j))
    30  
    31  	// Query to check the job status
    32  	if code := cmd.Run([]string{"-address=" + url, j.ID}); code != 0 {
    33  		t.Fatalf("expected exit 0, got: %d", code)
    34  	}
    35  
    36  	out := ui.OutputWriter.String()
    37  	assert.Contains(out, j.ID)
    38  
    39  	ui.OutputWriter.Reset()
    40  }
    41  
    42  func TestStatusCommand_Run_JobStatus_MultiMatch(t *testing.T) {
    43  	assert := assert.New(t)
    44  	t.Parallel()
    45  
    46  	srv, _, url := testServer(t, true, nil)
    47  	defer srv.Shutdown()
    48  
    49  	ui := new(cli.MockUi)
    50  	cmd := &StatusCommand{Meta: Meta{Ui: ui, flagAddress: url}}
    51  
    52  	// Create two fake jobs sharing a prefix
    53  	state := srv.Agent.Server().State()
    54  	j := mock.Job()
    55  	j2 := mock.Job()
    56  	j2.ID = fmt.Sprintf("%s-more", j.ID)
    57  	assert.Nil(state.UpsertJob(1000, j))
    58  	assert.Nil(state.UpsertJob(1001, j2))
    59  
    60  	// Query to check the job status
    61  	if code := cmd.Run([]string{"-address=" + url, j.ID}); code != 0 {
    62  		t.Fatalf("expected exit 0, got: %d", code)
    63  	}
    64  
    65  	out := ui.OutputWriter.String()
    66  	assert.Contains(out, j.ID)
    67  
    68  	ui.OutputWriter.Reset()
    69  }
    70  
    71  func TestStatusCommand_Run_EvalStatus(t *testing.T) {
    72  	assert := assert.New(t)
    73  	t.Parallel()
    74  
    75  	srv, _, url := testServer(t, true, nil)
    76  	defer srv.Shutdown()
    77  
    78  	ui := new(cli.MockUi)
    79  	cmd := &StatusCommand{Meta: Meta{Ui: ui, flagAddress: url}}
    80  
    81  	// Create a fake eval
    82  	state := srv.Agent.Server().State()
    83  	eval := mock.Eval()
    84  	assert.Nil(state.UpsertEvals(1000, []*structs.Evaluation{eval}))
    85  
    86  	// Query to check the eval status
    87  	if code := cmd.Run([]string{"-address=" + url, eval.ID}); code != 0 {
    88  		t.Fatalf("expected exit 0, got: %d", code)
    89  	}
    90  
    91  	out := ui.OutputWriter.String()
    92  	assert.Contains(out, eval.ID[:shortId])
    93  
    94  	ui.OutputWriter.Reset()
    95  }
    96  
    97  func TestStatusCommand_Run_NodeStatus(t *testing.T) {
    98  	assert := assert.New(t)
    99  	t.Parallel()
   100  
   101  	// Start in dev mode so we get a node registration
   102  	srv, client, url := testServer(t, true, func(c *agent.Config) {
   103  		c.NodeName = "mynode"
   104  	})
   105  	defer srv.Shutdown()
   106  
   107  	ui := new(cli.MockUi)
   108  	cmd := &StatusCommand{Meta: Meta{Ui: ui, flagAddress: url}}
   109  
   110  	// Wait for a node to appear
   111  	var nodeID string
   112  	testutil.WaitForResult(func() (bool, error) {
   113  		nodes, _, err := client.Nodes().List(nil)
   114  		if err != nil {
   115  			return false, err
   116  		}
   117  		if len(nodes) == 0 {
   118  			return false, fmt.Errorf("missing node")
   119  		}
   120  		nodeID = nodes[0].ID
   121  		return true, nil
   122  	}, func(err error) {
   123  		t.Fatalf("err: %s", err)
   124  	})
   125  
   126  	// Query to check the node status
   127  	if code := cmd.Run([]string{"-address=" + url, nodeID}); code != 0 {
   128  		t.Fatalf("expected exit 0, got: %d", code)
   129  	}
   130  
   131  	out := ui.OutputWriter.String()
   132  	assert.Contains(out, "mynode")
   133  
   134  	ui.OutputWriter.Reset()
   135  }
   136  
   137  func TestStatusCommand_Run_AllocStatus(t *testing.T) {
   138  	assert := assert.New(t)
   139  	t.Parallel()
   140  
   141  	srv, _, url := testServer(t, true, nil)
   142  	defer srv.Shutdown()
   143  
   144  	ui := new(cli.MockUi)
   145  	cmd := &StatusCommand{Meta: Meta{Ui: ui, flagAddress: url}}
   146  
   147  	// Create a fake alloc
   148  	state := srv.Agent.Server().State()
   149  	alloc := mock.Alloc()
   150  	assert.Nil(state.UpsertAllocs(1000, []*structs.Allocation{alloc}))
   151  
   152  	if code := cmd.Run([]string{"-address=" + url, alloc.ID}); code != 0 {
   153  		t.Fatalf("expected exit 0, got: %d", code)
   154  	}
   155  
   156  	out := ui.OutputWriter.String()
   157  	assert.Contains(out, alloc.ID[:shortId])
   158  
   159  	ui.OutputWriter.Reset()
   160  }
   161  
   162  func TestStatusCommand_Run_DeploymentStatus(t *testing.T) {
   163  	assert := assert.New(t)
   164  	t.Parallel()
   165  
   166  	srv, _, url := testServer(t, true, nil)
   167  	defer srv.Shutdown()
   168  
   169  	ui := new(cli.MockUi)
   170  	cmd := &StatusCommand{Meta: Meta{Ui: ui, flagAddress: url}}
   171  
   172  	// Create a fake deployment
   173  	state := srv.Agent.Server().State()
   174  	deployment := mock.Deployment()
   175  	assert.Nil(state.UpsertDeployment(1000, deployment))
   176  
   177  	// Query to check the deployment status
   178  	if code := cmd.Run([]string{"-address=" + url, deployment.ID}); code != 0 {
   179  		t.Fatalf("expected exit 0, got: %d", code)
   180  	}
   181  
   182  	out := ui.OutputWriter.String()
   183  	assert.Contains(out, deployment.ID[:shortId])
   184  
   185  	ui.OutputWriter.Reset()
   186  }
   187  
   188  func TestStatusCommand_Run_NoPrefix(t *testing.T) {
   189  	assert := assert.New(t)
   190  	t.Parallel()
   191  
   192  	srv, _, url := testServer(t, true, nil)
   193  	defer srv.Shutdown()
   194  
   195  	ui := new(cli.MockUi)
   196  	cmd := &StatusCommand{Meta: Meta{Ui: ui, flagAddress: url}}
   197  
   198  	// Create a fake job
   199  	state := srv.Agent.Server().State()
   200  	job := mock.Job()
   201  	assert.Nil(state.UpsertJob(1000, job))
   202  
   203  	// Query to check status
   204  	if code := cmd.Run([]string{"-address=" + url}); code != 0 {
   205  		t.Fatalf("expected exit 0, got: %d", code)
   206  	}
   207  
   208  	out := ui.OutputWriter.String()
   209  	assert.Contains(out, job.ID)
   210  
   211  	ui.OutputWriter.Reset()
   212  }
   213  
   214  func TestStatusCommand_AutocompleteArgs(t *testing.T) {
   215  	assert := assert.New(t)
   216  	t.Parallel()
   217  
   218  	srv, _, url := testServer(t, true, nil)
   219  	defer srv.Shutdown()
   220  
   221  	ui := new(cli.MockUi)
   222  	cmd := &StatusCommand{Meta: Meta{Ui: ui, flagAddress: url}}
   223  
   224  	// Create a fake job
   225  	state := srv.Agent.Server().State()
   226  	job := mock.Job()
   227  	assert.Nil(state.UpsertJob(1000, job))
   228  
   229  	prefix := job.ID[:len(job.ID)-5]
   230  	args := complete.Args{Last: prefix}
   231  	predictor := cmd.AutocompleteArgs()
   232  
   233  	res := predictor.Predict(args)
   234  	assert.Contains(res, job.ID)
   235  }