open-nomad/command/plugin_status_test.go

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csi: CLI for volume status, registration/deregistration and plugin status (#7193) * command/csi: csi, csi_plugin, csi_volume * helper/funcs: move ExtraKeys from parse_config to UnusedKeys * command/agent/config_parse: use helper.UnusedKeys * api/csi: annotate CSIVolumes with hcl fields * command/csi_plugin: add Synopsis * command/csi_volume_register: use hcl.Decode style parsing * command/csi_volume_list * command/csi_volume_status: list format, cleanup * command/csi_plugin_list * command/csi_plugin_status * command/csi_volume_deregister * command/csi_volume: add Synopsis * api/contexts/contexts: add csi search contexts to the constants * command/commands: register csi commands * api/csi: fix struct tag for linter * command/csi_plugin_list: unused struct vars * command/csi_plugin_status: unused struct vars * command/csi_volume_list: unused struct vars * api/csi: add allocs to CSIPlugin * command/csi_plugin_status: format the allocs * api/allocations: copy Allocation.Stub in from structs * nomad/client_rpc: add some error context with Errorf * api/csi: collapse read & write alloc maps to a stub list * command/csi_volume_status: cleanup allocation display * command/csi_volume_list: use Schedulable instead of Healthy * command/csi_volume_status: use Schedulable instead of Healthy * command/csi_volume_list: sprintf string * command/csi: delete csi.go, csi_plugin.go * command/plugin: refactor csi components to sub-command plugin status * command/plugin: remove csi * command/plugin_status: remove csi * command/volume: remove csi * command/volume_status: split out csi specific * helper/funcs: add RemoveEqualFold * command/agent/config_parse: use helper.RemoveEqualFold * api/csi: do ,unusedKeys right * command/volume: refactor csi components to `nomad volume` * command/volume_register: split out csi specific * command/commands: use the new top level commands * command/volume_deregister: hardwired type csi for now * command/volume_status: csiFormatVolumes rescued from volume_list * command/plugin_status: avoid a panic on no args * command/volume_status: avoid a panic on no args * command/plugin_status: predictVolumeType * command/volume_status: predictVolumeType * nomad/csi_endpoint_test: move CreateTestPlugin to testing * command/plugin_status_test: use CreateTestCSIPlugin * nomad/structs/structs: add CSIPlugins and CSIVolumes search consts * nomad/state/state_store: add CSIPlugins and CSIVolumesByIDPrefix * nomad/search_endpoint: add CSIPlugins and CSIVolumes * command/plugin_status: move the header to the csi specific * command/volume_status: move the header to the csi specific * nomad/state/state_store: CSIPluginByID prefix * command/status: rename the search context to just Plugins/Volumes * command/plugin,volume_status: test return ids now * command/status: rename the search context to just Plugins/Volumes * command/plugin_status: support -json and -t * command/volume_status: support -json and -t * command/plugin_status_csi: comments * command/*_status: clean up text * api/csi: fix stale comments * command/volume: make deregister sound less fearsome * command/plugin_status: set the id length * command/plugin_status_csi: more compact plugin health * command/volume: better error message, comment
2020-03-06 15:09:10 +00:00
package command
import (
"testing"
"github.com/hashicorp/go-memdb"
"github.com/hashicorp/nomad/nomad"
"github.com/mitchellh/cli"
"github.com/posener/complete"
"github.com/stretchr/testify/require"
)
func TestPluginStatusCommand_Implements(t *testing.T) {
t.Parallel()
var _ cli.Command = &PluginStatusCommand{}
}
func TestPluginStatusCommand_Fails(t *testing.T) {
t.Parallel()
ui := new(cli.MockUi)
cmd := &PluginStatusCommand{Meta: Meta{Ui: ui}}
// Fails on misuse
code := cmd.Run([]string{"some", "bad", "args"})
require.Equal(t, 1, code)
out := ui.ErrorWriter.String()
require.Contains(t, out, commandErrorText(cmd))
ui.ErrorWriter.Reset()
}
func TestPluginStatusCommand_AutocompleteArgs(t *testing.T) {
t.Parallel()
srv, _, url := testServer(t, true, nil)
defer srv.Shutdown()
ui := new(cli.MockUi)
cmd := &PluginStatusCommand{Meta: Meta{Ui: ui, flagAddress: url}}
// Create a plugin
id := "long-plugin-id"
state := srv.Agent.Server().State()
cleanup := nomad.CreateTestCSIPlugin(state, id)
defer cleanup()
ws := memdb.NewWatchSet()
plug, err := state.CSIPluginByID(ws, id)
require.NoError(t, err)
prefix := plug.ID[:len(plug.ID)-5]
args := complete.Args{Last: prefix}
predictor := cmd.AutocompleteArgs()
res := predictor.Predict(args)
require.Equal(t, 1, len(res))
require.Equal(t, plug.ID, res[0])
}