| 1 | // SPDX-License-Identifier: AGPL-3.0-or-later |
| 2 | |
| 3 | package repos_test |
| 4 | |
| 5 | import ( |
| 6 | "errors" |
| 7 | "strings" |
| 8 | "testing" |
| 9 | |
| 10 | "github.com/tenseleyFlow/shithub/internal/repos" |
| 11 | ) |
| 12 | |
| 13 | func TestValidateName_Accepts(t *testing.T) { |
| 14 | t.Parallel() |
| 15 | for _, name := range []string{ |
| 16 | "a", "abc", "rust-by-example", "name.with.dots", "name_under", |
| 17 | "a1.b2-c3_d4", "letter9", strings.Repeat("a", 100), |
| 18 | } { |
| 19 | if err := repos.ValidateName(name); err != nil { |
| 20 | t.Errorf("ValidateName(%q): %v", name, err) |
| 21 | } |
| 22 | } |
| 23 | } |
| 24 | |
| 25 | func TestValidateName_Rejects(t *testing.T) { |
| 26 | t.Parallel() |
| 27 | cases := []struct { |
| 28 | name string |
| 29 | want error |
| 30 | why string |
| 31 | }{ |
| 32 | {"", repos.ErrInvalidName, "empty"}, |
| 33 | {strings.Repeat("a", 101), repos.ErrInvalidName, "too long"}, |
| 34 | {"UPPER", repos.ErrInvalidName, "uppercase"}, |
| 35 | {".dotfile", repos.ErrInvalidName, "leading dot"}, |
| 36 | {"-dash", repos.ErrInvalidName, "leading dash"}, |
| 37 | {"trailing-", repos.ErrInvalidName, "trailing dash"}, |
| 38 | {"trailing.", repos.ErrInvalidName, "trailing dot"}, |
| 39 | {"two..dots", repos.ErrInvalidName, "dot-dot"}, |
| 40 | {"a@b", repos.ErrInvalidName, "punctuation"}, |
| 41 | {"with space", repos.ErrInvalidName, "space"}, |
| 42 | {"café", repos.ErrInvalidName, "non-ASCII"}, |
| 43 | {".git", repos.ErrInvalidName, "leading dot beats reserved"}, |
| 44 | {"head", repos.ErrReservedName, "reserved (head)"}, |
| 45 | {"refs", repos.ErrReservedName, "reserved (refs)"}, |
| 46 | {"objects", repos.ErrReservedName, "reserved (objects)"}, |
| 47 | {"hooks", repos.ErrReservedName, "reserved (hooks)"}, |
| 48 | } |
| 49 | for _, c := range cases { |
| 50 | err := repos.ValidateName(c.name) |
| 51 | if err == nil { |
| 52 | t.Errorf("%s: expected error", c.why) |
| 53 | continue |
| 54 | } |
| 55 | if !errors.Is(err, c.want) { |
| 56 | t.Errorf("%s: err = %v, want sentinel %v", c.why, err, c.want) |
| 57 | } |
| 58 | } |
| 59 | } |
| 60 | |
| 61 | func TestValidateDescription(t *testing.T) { |
| 62 | t.Parallel() |
| 63 | if err := repos.ValidateDescription(""); err != nil { |
| 64 | t.Errorf("empty desc: %v", err) |
| 65 | } |
| 66 | if err := repos.ValidateDescription(strings.Repeat("a", 350)); err != nil { |
| 67 | t.Errorf("at-cap desc: %v", err) |
| 68 | } |
| 69 | if err := repos.ValidateDescription(strings.Repeat("a", 351)); err == nil { |
| 70 | t.Errorf("over-cap desc should error") |
| 71 | } |
| 72 | } |
| 73 |