Function TestNewCmdDelete

pkg/cmd/alias/delete/delete_test.go:17–85

(t *testing.T)

)

func TestNewCmdDelete(t *testing.T) {
	tests := []struct {
		name    string
		input   string
		output  DeleteOptions
		wantErr bool
		errMsg  string
	}{
		{
			name:    "no arguments",
			input:   "",
			wantErr: true,
			errMsg:  "specify an alias to delete or `--all`",
		},
		{
			name:  "specified alias",
			input: "co",
			output: DeleteOptions{
				Name: "co",
			},
		},
		{
			name:  "all flag",
			input: "--all",
			output: DeleteOptions{
				All: true,
			},
		},
		{
			name:    "specified alias and all flag",
			input:   "co --all",
			wantErr: true,
			errMsg:  "cannot use `--all` with alias name",
		},
		{
			name:    "too many arguments",
			input:   "il co",
			wantErr: true,
			errMsg:  "accepts at most 1 arg(s), received 2",
		},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			ios, _, _, _ := iostreams.Test()
			f := &cmdutil.Factory{
				IOStreams: ios,
			}
			argv, err := shlex.Split(tt.input)
			assert.NoError(t, err)
			var gotOpts *DeleteOptions
			cmd := NewCmdDelete(f, func(opts *DeleteOptions) error {
				gotOpts = opts
				return nil
			})
			cmd.SetArgs(argv)
			cmd.SetIn(&bytes.Buffer{})
			cmd.SetOut(io.Discard)
			cmd.SetErr(io.Discard)