github.com/anth0d/nomad@v0.0.0-20221214183521-ae3a0a2cad06/command/recommendation_dismiss_test.go (about)

     1  package command
     2  
     3  import (
     4  	"fmt"
     5  	"testing"
     6  
     7  	"github.com/hashicorp/nomad/ci"
     8  	"github.com/mitchellh/cli"
     9  	"github.com/posener/complete"
    10  	"github.com/stretchr/testify/require"
    11  
    12  	"github.com/hashicorp/nomad/api"
    13  	"github.com/hashicorp/nomad/command/agent"
    14  	"github.com/hashicorp/nomad/testutil"
    15  )
    16  
    17  func TestRecommendationDismissCommand_Run(t *testing.T) {
    18  	ci.Parallel(t)
    19  	require := require.New(t)
    20  	srv, client, url := testServer(t, true, nil)
    21  	defer srv.Shutdown()
    22  	testutil.WaitForResult(func() (bool, error) {
    23  		nodes, _, err := client.Nodes().List(nil)
    24  		if err != nil {
    25  			return false, err
    26  		}
    27  		if len(nodes) == 0 {
    28  			return false, fmt.Errorf("missing node")
    29  		}
    30  		if _, ok := nodes[0].Drivers["mock_driver"]; !ok {
    31  			return false, fmt.Errorf("mock_driver not ready")
    32  		}
    33  		return true, nil
    34  	}, func(err error) {
    35  		t.Fatalf("err: %s", err)
    36  	})
    37  
    38  	ui := cli.NewMockUi()
    39  	cmd := &RecommendationDismissCommand{
    40  		RecommendationAutocompleteCommand: RecommendationAutocompleteCommand{
    41  			Meta: Meta{
    42  				Ui:          ui,
    43  				flagAddress: url,
    44  			},
    45  		},
    46  	}
    47  
    48  	// Register a test job to write a recommendation against.
    49  	testJob := testJob("recommendation_dismiss")
    50  	regResp, _, err := client.Jobs().Register(testJob, nil)
    51  	require.NoError(err)
    52  	registerCode := waitForSuccess(ui, client, fullId, t, regResp.EvalID)
    53  	require.Equal(0, registerCode)
    54  
    55  	// Write a recommendation.
    56  	rec := api.Recommendation{
    57  		JobID:    *testJob.ID,
    58  		Group:    *testJob.TaskGroups[0].Name,
    59  		Task:     testJob.TaskGroups[0].Tasks[0].Name,
    60  		Resource: "CPU",
    61  		Value:    1050,
    62  		Meta:     map[string]interface{}{"test-meta-entry": "test-meta-value"},
    63  		Stats:    map[string]float64{"p13": 1.13},
    64  	}
    65  	recResp, _, err := client.Recommendations().Upsert(&rec, nil)
    66  	if srv.Enterprise {
    67  		require.NoError(err)
    68  
    69  		// Read the recommendation out to ensure it is there as a control on
    70  		// later tests.
    71  		recInfo, _, err := client.Recommendations().Info(recResp.ID, nil)
    72  		require.NoError(err)
    73  		require.NotNil(recInfo)
    74  	} else {
    75  		require.Error(err, "Nomad Enterprise only endpoint")
    76  	}
    77  
    78  	// Only perform the call if we are running enterprise tests. Otherwise the
    79  	// recResp object will be nil.
    80  	if !srv.Enterprise {
    81  		return
    82  	}
    83  	code := cmd.Run([]string{"-address=" + url, recResp.ID})
    84  	require.Equal(0, code)
    85  	out := ui.OutputWriter.String()
    86  	require.Contains(out, "Successfully dismissed recommendation")
    87  
    88  	// Perform an info call on the recommendation which should return not
    89  	// found.
    90  	recInfo, _, err := client.Recommendations().Info(recResp.ID, nil)
    91  	require.Error(err, "not found")
    92  	require.Nil(recInfo)
    93  }
    94  
    95  func TestRecommendationDismissCommand_AutocompleteArgs(t *testing.T) {
    96  	srv, client, url := testServer(t, false, nil)
    97  	defer srv.Shutdown()
    98  
    99  	ui := cli.NewMockUi()
   100  	cmd := &RecommendationDismissCommand{
   101  		RecommendationAutocompleteCommand: RecommendationAutocompleteCommand{
   102  			Meta: Meta{
   103  				Ui:          ui,
   104  				flagAddress: url,
   105  			},
   106  		},
   107  	}
   108  
   109  	testRecommendationAutocompleteCommand(t, client, srv, &cmd.RecommendationAutocompleteCommand)
   110  }
   111  
   112  func testRecommendationAutocompleteCommand(t *testing.T, client *api.Client, srv *agent.TestAgent, cmd *RecommendationAutocompleteCommand) {
   113  	ci.Parallel(t)
   114  	require := require.New(t)
   115  
   116  	// Register a test job to write a recommendation against.
   117  	testJob := testJob("recommendation_autocomplete")
   118  	_, _, err := client.Jobs().Register(testJob, nil)
   119  	require.NoError(err)
   120  
   121  	// Write a recommendation.
   122  	rec := &api.Recommendation{
   123  		JobID:    *testJob.ID,
   124  		Group:    *testJob.TaskGroups[0].Name,
   125  		Task:     testJob.TaskGroups[0].Tasks[0].Name,
   126  		Resource: "CPU",
   127  		Value:    1050,
   128  		Meta:     map[string]interface{}{"test-meta-entry": "test-meta-value"},
   129  		Stats:    map[string]float64{"p13": 1.13},
   130  	}
   131  	rec, _, err = client.Recommendations().Upsert(rec, nil)
   132  	if srv.Enterprise {
   133  		require.NoError(err)
   134  	} else {
   135  		require.Error(err, "Nomad Enterprise only endpoint")
   136  		return
   137  	}
   138  
   139  	prefix := rec.ID[:5]
   140  	args := complete.Args{Last: prefix}
   141  	predictor := cmd.AutocompleteArgs()
   142  
   143  	res := predictor.Predict(args)
   144  	require.Equal(1, len(res))
   145  	require.Equal(rec.ID, res[0])
   146  }