| 1 | package main |
| 2 | |
| 3 | import ( |
| 4 | "slices" |
| 5 | "testing" |
| 6 | ) |
| 7 | |
| 8 | // CARLOS_SIDECAR_ACCOUNTS reaches Config.SidecarAccounts through |
| 9 | // sidecarAccounts: trimmed, lower-cased, each a sqid. Unset and the empty |
| 10 | // string are nil, which is no gate; any entry that is not a sqid, and any |
| 11 | // other value that names no sqid, is an error serve stops on (TestServeStopsOnABadSidecarAccount runs that through the binary). |
| 12 | func TestSidecarAccountsParsesTheList(t *testing.T) { |
| 13 | for _, tc := range []struct { |
| 14 | val string |
| 15 | want []string |
| 16 | wantErr bool |
| 17 | }{ |
| 18 | {"", nil, false}, |
| 19 | {" ", nil, true}, // set, but names no sqid: refused, never "no gate" |
| 20 | {",", nil, true}, // the same, and the review's case |
| 21 | {" , ", nil, true}, // ditto |
| 22 | {"bab", []string{"bab"}, false}, |
| 23 | {" BAB , cdef ,", []string{"bab", "cdef"}, false}, |
| 24 | {"bab,ops", nil, true}, // a name, not a sqid: o is not in the alphabet |
| 25 | {"bab,ab", nil, true}, // too short |
| 26 | {"bab,b-b", nil, true}, // not a letter |
| 27 | {"bab;cdef", nil, true}, // wrong separator reads as one bad entry |
| 28 | {"x1234567890abcdefg", nil, true}, |
| 29 | } { |
| 30 | got, err := sidecarAccounts(func(k string) string { |
| 31 | if k != "CARLOS_SIDECAR_ACCOUNTS" { |
| 32 | t.Fatalf("read %s", k) |
| 33 | } |
| 34 | return tc.val |
| 35 | }) |
| 36 | if (err != nil) != tc.wantErr { |
| 37 | t.Errorf("CARLOS_SIDECAR_ACCOUNTS=%q: err %v, want error %v", tc.val, err, tc.wantErr) |
| 38 | continue |
| 39 | } |
| 40 | if !slices.Equal(got, tc.want) { |
| 41 | t.Errorf("CARLOS_SIDECAR_ACCOUNTS=%q: %v, want %v", tc.val, got, tc.want) |
| 42 | } |
| 43 | } |
| 44 | } |
| 45 | |
amadan