| 1 | package main |
| 2 | |
| 3 | import ( |
| 4 | "context" |
| 5 | "testing" |
| 6 | "time" |
| 7 | ) |
| 8 | |
| 9 | func TestWindowsWebView2StartupFallbackScope(t *testing.T) { |
| 10 | tests := []struct { |
| 11 | name string |
| 12 | goos string |
| 13 | remoteWindow bool |
| 14 | want bool |
| 15 | }{ |
| 16 | {name: "primary Windows window", goos: "windows", want: true}, |
| 17 | {name: "remote Windows window", goos: "windows", remoteWindow: true, want: false}, |
| 18 | {name: "non-Windows primary window", goos: "darwin", want: false}, |
| 19 | } |
| 20 | for _, tt := range tests { |
| 21 | t.Run(tt.name, func(t *testing.T) { |
| 22 | if got := shouldStartWindowsWebView2StartupFallback(tt.goos, tt.remoteWindow); got != tt.want { |
| 23 | t.Fatalf("shouldStartWindowsWebView2StartupFallback(%q, %v) = %v, want %v", tt.goos, tt.remoteWindow, got, tt.want) |
| 24 | } |
| 25 | }) |
| 26 | } |
| 27 | } |
| 28 | |
| 29 | func TestAwaitStartupFallbackFiresWhenDOMIsNotReady(t *testing.T) { |
| 30 | timeout := make(chan time.Time, 1) |
| 31 | timeout <- time.Now() |
| 32 | if !awaitStartupFallback(context.Background(), timeout, func() bool { return false }) { |
| 33 | t.Fatal("startup fallback did not fire after timeout") |
| 34 | } |
| 35 | } |
| 36 | |
| 37 | func TestAwaitStartupFallbackSkipsReadyWindow(t *testing.T) { |
| 38 | timeout := make(chan time.Time, 1) |
| 39 | timeout <- time.Now() |
| 40 | if awaitStartupFallback(context.Background(), timeout, func() bool { return true }) { |
| 41 | t.Fatal("startup fallback fired after domReady") |
| 42 | } |
| 43 | } |
| 44 | |
| 45 | func TestAwaitStartupFallbackStopsWithApplication(t *testing.T) { |
| 46 | ctx, cancel := context.WithCancel(context.Background()) |
| 47 | cancel() |
| 48 | if awaitStartupFallback(ctx, make(chan time.Time), func() bool { return false }) { |
| 49 | t.Fatal("startup fallback fired after application shutdown") |
| 50 | } |
| 51 | } |
| 52 |