| 1 | //go:build windows |
| 2 | |
| 3 | package desktopinstance |
| 4 | |
| 5 | import ( |
| 6 | "errors" |
| 7 | "testing" |
| 8 | "time" |
| 9 | |
| 10 | "golang.org/x/sys/windows" |
| 11 | ) |
| 12 | |
| 13 | func TestAccessDeniedCandidateRequiresFreshProcessEvidence(t *testing.T) { |
| 14 | for _, tc := range []struct { |
| 15 | name string |
| 16 | entries []windows.ProcessEntry32 |
| 17 | err error |
| 18 | blocked bool |
| 19 | }{ |
| 20 | {"exited since snapshot", nil, nil, false}, |
| 21 | {"still present", []windows.ProcessEntry32{{ProcessID: 42}}, nil, true}, |
| 22 | {"cannot refresh snapshot", nil, errors.New("snapshot denied"), true}, |
| 23 | } { |
| 24 | t.Run(tc.name, func(t *testing.T) { |
| 25 | err := deniedCandidate(42, func() ([]windows.ProcessEntry32, error) { return tc.entries, tc.err }) |
| 26 | if (err != nil) != tc.blocked { |
| 27 | t.Fatalf("blocked=%t, error=%v", tc.blocked, err) |
| 28 | } |
| 29 | }) |
| 30 | } |
| 31 | } |
| 32 | |
| 33 | func TestStartupInspectionWaitsForCompleteSnapshotWithinDeadline(t *testing.T) { |
| 34 | for _, tc := range []struct { |
| 35 | name string |
| 36 | code Code |
| 37 | clears bool |
| 38 | wantCalls int |
| 39 | }{ |
| 40 | {"transient owner", UnknownOwner, true, 2}, |
| 41 | {"persistent owner", UnknownOwner, false, 3}, |
| 42 | {"other installation", OtherInstallation, false, 1}, |
| 43 | } { |
| 44 | t.Run(tc.name, func(t *testing.T) { |
| 45 | calls := 0 |
| 46 | left := 400 * time.Millisecond |
| 47 | _, err := waitForInspectable(func() ([]*process, error) { |
| 48 | calls++ |
| 49 | if tc.clears && calls > 1 { |
| 50 | return nil, nil |
| 51 | } |
| 52 | return nil, outcome(tc.code, "unverified") |
| 53 | }, func() time.Duration { return left }, func(d time.Duration) { left -= d }) |
| 54 | if calls != tc.wantCalls || (err == nil) != tc.clears { |
| 55 | t.Fatalf("calls=%d, error=%v", calls, err) |
| 56 | } |
| 57 | }) |
| 58 | } |
| 59 | } |
| 60 |