| 19 | ) |
| 20 | |
| 21 | func TestNewCmdList(t *testing.T) { |
| 22 | tests := []struct { |
| 23 | name string |
| 24 | args string |
| 25 | wantOpts ListOptions |
| 26 | wantErr string |
| 27 | }{ |
| 28 | { |
| 29 | name: "no arguments", |
| 30 | wantOpts: ListOptions{ |
| 31 | Limit: defaultLimit, |
| 32 | }, |
| 33 | }, |
| 34 | { |
| 35 | name: "custom limit", |
| 36 | args: "--limit 15", |
| 37 | wantOpts: ListOptions{ |
| 38 | Limit: 15, |
| 39 | }, |
| 40 | }, |
| 41 | { |
| 42 | name: "invalid limit", |
| 43 | args: "--limit 0", |
| 44 | wantErr: "invalid limit: 0", |
| 45 | }, |
| 46 | { |
| 47 | name: "negative limit", |
| 48 | args: "--limit -5", |
| 49 | wantErr: "invalid limit: -5", |
| 50 | }, |
| 51 | { |
| 52 | name: "web flag", |
| 53 | args: "--web", |
| 54 | wantOpts: ListOptions{ |
| 55 | Limit: defaultLimit, |
| 56 | Web: true, |
| 57 | }, |
| 58 | }, |
| 59 | } |
| 60 | |
| 61 | for _, tt := range tests { |
| 62 | t.Run(tt.name, func(t *testing.T) { |
| 63 | ios, _, _, _ := iostreams.Test() |
| 64 | f := &cmdutil.Factory{ |
| 65 | IOStreams: ios, |
| 66 | } |
| 67 | |
| 68 | var gotOpts *ListOptions |
| 69 | cmd := NewCmdList(f, func(opts *ListOptions) error { gotOpts = opts; return nil }) |
| 70 | |
| 71 | argv, err := shlex.Split(tt.args) |
| 72 | require.NoError(t, err) |
| 73 | cmd.SetArgs(argv) |
| 74 | |
| 75 | cmd.SetIn(&bytes.Buffer{}) |
| 76 | cmd.SetOut(io.Discard) |
| 77 | cmd.SetErr(io.Discard) |
| 78 | |