| 1 | package installsource |
| 2 | |
| 3 | import ( |
| 4 | "os" |
| 5 | "path/filepath" |
| 6 | "strings" |
| 7 | "testing" |
| 8 | |
| 9 | "reasonix/internal/pluginpkg" |
| 10 | ) |
| 11 | |
| 12 | const testPluginConfig = `default_model = "plugin/commandcode/commandcode/deepseek-v4-flash" |
| 13 | |
| 14 | [[providers]] |
| 15 | name = "deepseek-flash" |
| 16 | kind = "openai" |
| 17 | base_url = "https://api.deepseek.com/v1" |
| 18 | model = "deepseek-v4-flash" |
| 19 | api_key_env = "REASONIX_TEST_KEY" |
| 20 | ` |
| 21 | |
| 22 | // removePluginPackageFixture installs one plugin package into an isolated |
| 23 | // REASONIX_HOME and writes cfg as the user config. It returns the tool under |
| 24 | // test and the config path. |
| 25 | func removePluginPackageFixture(t *testing.T, cfg string) (*installSourceTool, string) { |
| 26 | t.Helper() |
| 27 | |
| 28 | home := t.TempDir() |
| 29 | reasonixHome := filepath.Join(home, ".reasonix") |
| 30 | if err := os.MkdirAll(filepath.Join(reasonixHome, "plugins", "commandcode"), 0o755); err != nil { |
| 31 | t.Fatalf("mkdir plugin root: %v", err) |
| 32 | } |
| 33 | t.Setenv("HOME", home) |
| 34 | t.Setenv("USERPROFILE", home) |
| 35 | t.Setenv("REASONIX_HOME", reasonixHome) |
| 36 | // Provider entries resolve keys only from Reasonix's global .env, so the |
| 37 | // fallback provider counts as configured only when the key lives there. |
| 38 | if err := os.WriteFile(filepath.Join(reasonixHome, ".env"), []byte("REASONIX_TEST_KEY=sk-test\n"), 0o600); err != nil { |
| 39 | t.Fatalf("write credentials: %v", err) |
| 40 | } |
| 41 | oldUserHomeDir := userHomeDir |
| 42 | userHomeDir = func() (string, error) { return home, nil } |
| 43 | t.Cleanup(func() { userHomeDir = oldUserHomeDir }) |
| 44 | |
| 45 | if err := pluginpkg.Upsert(reasonixHome, pluginpkg.InstalledPlugin{ |
| 46 | Name: "commandcode", |
| 47 | Root: filepath.Join("plugins", "commandcode"), |
| 48 | Version: "0.1.0", |
| 49 | Enabled: true, |
| 50 | }); err != nil { |
| 51 | t.Fatalf("upsert plugin: %v", err) |
| 52 | } |
| 53 | |
| 54 | path := filepath.Join(reasonixHome, "config.toml") |
| 55 | if err := os.WriteFile(path, []byte(cfg), 0o600); err != nil { |
| 56 | t.Fatalf("write config: %v", err) |
| 57 | } |
| 58 | |
| 59 | tl := NewTool(Options{ProjectRoot: t.TempDir()}).(*installSourceTool) |
| 60 | return tl, path |
| 61 | } |
| 62 | |
| 63 | func TestRemovePluginPackageRepairsDefaultModel(t *testing.T) { |
| 64 | tl, path := removePluginPackageFixture(t, testPluginConfig) |
| 65 | |
| 66 | act := &action{Kind: "plugin", Action: "remove_plugin_package", Name: "commandcode"} |
| 67 | if err := tl.applyRemovePluginPackage(request{}, act); err != nil { |
| 68 | t.Fatalf("applyRemovePluginPackage: %v", err) |
| 69 | } |
| 70 | |
| 71 | got, err := os.ReadFile(path) |
| 72 | if err != nil { |
| 73 | t.Fatalf("read config: %v", err) |
| 74 | } |
| 75 | if strings.Contains(string(got), "plugin/commandcode/") { |
| 76 | t.Fatalf("config still references the removed plugin:\n%s", got) |
| 77 | } |
| 78 | if !strings.Contains(string(got), `default_model = "deepseek-flash"`) { |
| 79 | t.Fatalf("default_model was not repaired:\n%s", got) |
| 80 | } |
| 81 | } |
| 82 | |
| 83 | func TestRemovePluginPackageLeavesUnrelatedConfigByteIdentical(t *testing.T) { |
| 84 | cfg := strings.Replace(testPluginConfig, |
| 85 | `default_model = "plugin/commandcode/commandcode/deepseek-v4-flash"`, |
| 86 | `default_model = "deepseek-flash"`, 1) |
| 87 | tl, path := removePluginPackageFixture(t, cfg) |
| 88 | |
| 89 | act := &action{Kind: "plugin", Action: "remove_plugin_package", Name: "commandcode"} |
| 90 | if err := tl.applyRemovePluginPackage(request{}, act); err != nil { |
| 91 | t.Fatalf("applyRemovePluginPackage: %v", err) |
| 92 | } |
| 93 | |
| 94 | got, err := os.ReadFile(path) |
| 95 | if err != nil { |
| 96 | t.Fatalf("read config: %v", err) |
| 97 | } |
| 98 | if string(got) != cfg { |
| 99 | t.Fatalf("config was rewritten although no ref named the plugin:\ngot:\n%s\nwant:\n%s", got, cfg) |
| 100 | } |
| 101 | } |
| 102 | |
| 103 | func TestRemovePluginPackageKeepsMalformedConfig(t *testing.T) { |
| 104 | const broken = "default_model = \"plugin/commandcode/commandcode/deepseek-v4-flash\"\n[[providers\n" |
| 105 | tl, path := removePluginPackageFixture(t, broken) |
| 106 | |
| 107 | act := &action{Kind: "plugin", Action: "remove_plugin_package", Name: "commandcode"} |
| 108 | if err := tl.applyRemovePluginPackage(request{}, act); err != nil { |
| 109 | t.Fatalf("applyRemovePluginPackage: %v", err) |
| 110 | } |
| 111 | |
| 112 | got, err := os.ReadFile(path) |
| 113 | if err != nil { |
| 114 | t.Fatalf("read config: %v", err) |
| 115 | } |
| 116 | if string(got) != broken { |
| 117 | t.Fatalf("a malformed config must be left for the user to recover:\n%s", got) |
| 118 | } |
| 119 | if _, ok, _ := pluginpkg.FindInstalled(tl.reasonixHome, "commandcode"); ok { |
| 120 | t.Fatal("plugin should still be removed when the config cannot be repaired") |
| 121 | } |
| 122 | } |
| 123 |