| 1 | package main |
| 2 | |
| 3 | import ( |
| 4 | "strings" |
| 5 | "testing" |
| 6 | ) |
| 7 | |
| 8 | func TestShellRepairGuidancePerPlatform(t *testing.T) { |
| 9 | if got := shellRepairGuidanceForGOOS("windows"); got != nil { |
| 10 | t.Fatalf("Windows guidance = %+v, want nil because its install action owns repair", got) |
| 11 | } |
| 12 | if got := shellRepairGuidanceForGOOS("darwin"); got != nil { |
| 13 | t.Fatalf("macOS shell guidance = %+v, want nil because zsh/sh are native fallbacks", got) |
| 14 | } |
| 15 | if got := gitRepairGuidanceForGOOS("darwin"); got == nil || got.Manager != "homebrew" || got.Command != "brew install git" { |
| 16 | t.Fatalf("macOS Git guidance = %+v, want copy-only Homebrew Git command", got) |
| 17 | } |
| 18 | } |
| 19 | |
| 20 | func TestLinuxShellRepairGuidanceUsesAllowlistedCommandsWithoutSudo(t *testing.T) { |
| 21 | tests := []struct { |
| 22 | name string |
| 23 | osRelease string |
| 24 | manager string |
| 25 | command string |
| 26 | }{ |
| 27 | {"ubuntu", "ID=ubuntu\nID_LIKE=debian\n", "apt", "apt-get install bash"}, |
| 28 | {"fedora-like", "ID=custom\nID_LIKE=\"rhel fedora\"\n", "dnf", "dnf install bash"}, |
| 29 | {"arch", "ID=arch\n", "pacman", "pacman -S bash"}, |
| 30 | {"opensuse", "ID='opensuse'\nID_LIKE=\"suse\"\n", "zypper", "zypper install bash"}, |
| 31 | {"alpine", "ID=alpine\n", "apk", "apk add bash"}, |
| 32 | } |
| 33 | for _, test := range tests { |
| 34 | t.Run(test.name, func(t *testing.T) { |
| 35 | got := linuxShellRepairGuidance([]byte(test.osRelease)) |
| 36 | if got.Manager != test.manager || got.Command != test.command { |
| 37 | t.Fatalf("guidance = %+v, want manager=%q command=%q", got, test.manager, test.command) |
| 38 | } |
| 39 | if strings.Contains(strings.ToLower(got.Command), "sudo") { |
| 40 | t.Fatalf("copy-only repair command must not prescribe sudo: %q", got.Command) |
| 41 | } |
| 42 | }) |
| 43 | } |
| 44 | } |
| 45 | |
| 46 | func TestLinuxGitRepairGuidanceUsesAllowlistedCommandsWithoutSudo(t *testing.T) { |
| 47 | got := linuxGitRepairGuidance([]byte("ID=ubuntu\nID_LIKE=debian\n")) |
| 48 | if got.Manager != "apt" || got.Command != "apt-get install git" { |
| 49 | t.Fatalf("Git guidance = %+v, want apt Git command", got) |
| 50 | } |
| 51 | if strings.Contains(strings.ToLower(got.Command), "sudo") { |
| 52 | t.Fatalf("copy-only Git command must not prescribe sudo: %q", got.Command) |
| 53 | } |
| 54 | } |
| 55 | |
| 56 | func TestLinuxShellRepairGuidanceDoesNotInterpolateOSRelease(t *testing.T) { |
| 57 | got := linuxShellRepairGuidance([]byte("ID=unknown; touch /tmp/not-allowed\n")) |
| 58 | if got.Manager != "system" || got.Command != "" { |
| 59 | t.Fatalf("unknown distribution guidance = %+v, want generic no-command fallback", got) |
| 60 | } |
| 61 | } |
| 62 |