Function TestCompleteNetworkNames

cli/command/completion/functions_test.go:244–302

(t *testing.T)

}

func TestCompleteNetworkNames(t *testing.T) {
	tests := []struct {
		doc          string
		networks     []network.Summary
		expOut       []string
		expDirective cobra.ShellCompDirective
	}{
		{
			doc:          "no results",
			expDirective: cobra.ShellCompDirectiveNoFileComp,
		},
		{
			doc: "with results",
			networks: []network.Summary{
				{
					Network: network.Network{
						ID:   "nw-c",
						Name: "network-c",
					},
				},
				{
					Network: network.Network{
						ID:   "nw-b",
						Name: "network-b",
					},
				},
				{
					Network: network.Network{
						ID:   "nw-a",
						Name: "network-a",
					},
				},
			},
			expOut:       []string{"network-c", "network-b", "network-a"},
			expDirective: cobra.ShellCompDirectiveNoFileComp,
		},
		{
			doc:          "with error",
			expDirective: cobra.ShellCompDirectiveError,
		},
	}

	for _, tc := range tests {
		t.Run(tc.doc, func(t *testing.T) {
			comp := NetworkNames(fakeCLI{&fakeClient{
				networkListFunc: func(context.Context, client.NetworkListOptions) (client.NetworkListResult, error) {
					if tc.expDirective == cobra.ShellCompDirectiveError {
						return client.NetworkListResult{}, errors.New("some error occurred")
					}
					return client.NetworkListResult{Items: tc.networks}, nil
				},
			}})

			volumes, directives := comp(&cobra.Command{}, nil, "")
			assert.Check(t, is.Equal(directives&tc.expDirective, tc.expDirective))
			assert.Check(t, is.DeepEqual(volumes, tc.expOut))
		})
	}