| 1 | package main |
| 2 | |
| 3 | import ( |
| 4 | "errors" |
| 5 | "testing" |
| 6 | |
| 7 | "reasonix/internal/agent" |
| 8 | ) |
| 9 | |
| 10 | func TestTerminalStartupFailureImmediatelyLeavesRestoreSnapshot(t *testing.T) { |
| 11 | app := testAppWithOrderedTabs(t, "failed", "failed", "keep") |
| 12 | failed := app.tabs["failed"] |
| 13 | |
| 14 | app.mu.Lock() |
| 15 | app.newSessionRuntimeLocked(failed, "") |
| 16 | _, save := app.markTabStartupFailureLocked(failed, errors.New("restore failed"), suppressStartupRestore) |
| 17 | app.mu.Unlock() |
| 18 | app.writeTabsSaveRequest(save) |
| 19 | |
| 20 | got := loadTabsFile() |
| 21 | if len(got.Tabs) != 1 || got.Tabs[0].ID != "keep" { |
| 22 | t.Fatalf("persisted tabs = %#v, want only keep", got.Tabs) |
| 23 | } |
| 24 | if got.ActiveTab != "keep" { |
| 25 | t.Fatalf("persisted active tab = %q, want keep", got.ActiveTab) |
| 26 | } |
| 27 | if app.tabs["failed"] != failed { |
| 28 | t.Fatal("failed tab must remain visible in memory until the user closes or archives it") |
| 29 | } |
| 30 | } |
| 31 | |
| 32 | func TestRetryableOrTransientStartupFailureStaysRestorable(t *testing.T) { |
| 33 | tests := []struct { |
| 34 | name string |
| 35 | err error |
| 36 | policy startupFailureRestorePolicy |
| 37 | }{ |
| 38 | {name: "lease blocked", err: agent.ErrSessionLeaseHeld, policy: suppressStartupRestore}, |
| 39 | {name: "transient boot failure", err: errors.New("provider unavailable"), policy: keepStartupRestore}, |
| 40 | } |
| 41 | for _, tt := range tests { |
| 42 | t.Run(tt.name, func(t *testing.T) { |
| 43 | app := testAppWithOrderedTabs(t, "retry", "retry") |
| 44 | tab := app.tabs["retry"] |
| 45 | app.mu.Lock() |
| 46 | app.newSessionRuntimeLocked(tab, "") |
| 47 | _, unexpectedSave := app.markTabStartupFailureLocked(tab, tt.err, tt.policy) |
| 48 | dir, entries, activeID, version := app.saveTabsCollectLocked() |
| 49 | app.mu.Unlock() |
| 50 | if unexpectedSave != nil { |
| 51 | t.Fatal("retryable/transient failure requested terminal persistence") |
| 52 | } |
| 53 | app.saveTabsWrite(dir, entries, activeID, version) |
| 54 | |
| 55 | got := loadTabsFile() |
| 56 | if len(got.Tabs) != 1 || got.Tabs[0].ID != tab.ID || got.ActiveTab != tab.ID { |
| 57 | t.Fatalf("persisted tabs = %#v active=%q, want retry tab", got.Tabs, got.ActiveTab) |
| 58 | } |
| 59 | }) |
| 60 | } |
| 61 | } |
| 62 | |
| 63 | func TestStartingRetryClearsStartupRestoreSuppression(t *testing.T) { |
| 64 | app := testAppWithOrderedTabs(t, "retry", "retry") |
| 65 | tab := app.tabs["retry"] |
| 66 | app.mu.Lock() |
| 67 | app.newSessionRuntimeLocked(tab, "") |
| 68 | app.markTabStartupFailureLocked(tab, errors.New("restore failed"), suppressStartupRestore) |
| 69 | app.setSessionRuntimePhaseLocked(tab, sessionRuntimeStarting, nil) |
| 70 | dir, entries, activeID, version := app.saveTabsCollectLocked() |
| 71 | app.mu.Unlock() |
| 72 | app.saveTabsWrite(dir, entries, activeID, version) |
| 73 | |
| 74 | got := loadTabsFile() |
| 75 | if len(got.Tabs) != 1 || got.Tabs[0].ID != tab.ID { |
| 76 | t.Fatalf("persisted tabs after retry = %#v, want retry tab", got.Tabs) |
| 77 | } |
| 78 | } |
| 79 |