update

tests/mock_scanner.go

@@ -0,0 +1,120 @@
+package tests
+
+import (
+	"context"
+	"sync"
+
+	"github.com/navidrome/navidrome/model"
+)
+
+// MockScanner implements scanner.Scanner for testing with proper synchronization
+type MockScanner struct {
+	mu               sync.Mutex
+	scanAllCalls     []ScanAllCall
+	scanFoldersCalls []ScanFoldersCall
+	scanningStatus   bool
+	statusResponse   *model.ScannerStatus
+}
+
+type ScanAllCall struct {
+	FullScan bool
+}
+
+type ScanFoldersCall struct {
+	FullScan bool
+	Targets  []model.ScanTarget
+}
+
+func NewMockScanner() *MockScanner {
+	return &MockScanner{
+		scanAllCalls:     make([]ScanAllCall, 0),
+		scanFoldersCalls: make([]ScanFoldersCall, 0),
+	}
+}
+
+func (m *MockScanner) ScanAll(_ context.Context, fullScan bool) ([]string, error) {
+	m.mu.Lock()
+	defer m.mu.Unlock()
+
+	m.scanAllCalls = append(m.scanAllCalls, ScanAllCall{FullScan: fullScan})
+
+	return nil, nil
+}
+
+func (m *MockScanner) ScanFolders(_ context.Context, fullScan bool, targets []model.ScanTarget) ([]string, error) {
+	m.mu.Lock()
+	defer m.mu.Unlock()
+
+	// Make a copy of targets to avoid race conditions
+	targetsCopy := make([]model.ScanTarget, len(targets))
+	copy(targetsCopy, targets)
+
+	m.scanFoldersCalls = append(m.scanFoldersCalls, ScanFoldersCall{
+		FullScan: fullScan,
+		Targets:  targetsCopy,
+	})
+
+	return nil, nil
+}
+
+func (m *MockScanner) Status(_ context.Context) (*model.ScannerStatus, error) {
+	m.mu.Lock()
+	defer m.mu.Unlock()
+
+	if m.statusResponse != nil {
+		return m.statusResponse, nil
+	}
+
+	return &model.ScannerStatus{
+		Scanning: m.scanningStatus,
+	}, nil
+}
+
+func (m *MockScanner) GetScanAllCallCount() int {
+	m.mu.Lock()
+	defer m.mu.Unlock()
+	return len(m.scanAllCalls)
+}
+
+func (m *MockScanner) GetScanAllCalls() []ScanAllCall {
+	m.mu.Lock()
+	defer m.mu.Unlock()
+	// Return a copy to avoid race conditions
+	calls := make([]ScanAllCall, len(m.scanAllCalls))
+	copy(calls, m.scanAllCalls)
+	return calls
+}
+
+func (m *MockScanner) GetScanFoldersCallCount() int {
+	m.mu.Lock()
+	defer m.mu.Unlock()
+	return len(m.scanFoldersCalls)
+}
+
+func (m *MockScanner) GetScanFoldersCalls() []ScanFoldersCall {
+	m.mu.Lock()
+	defer m.mu.Unlock()
+	// Return a copy to avoid race conditions
+	calls := make([]ScanFoldersCall, len(m.scanFoldersCalls))
+	copy(calls, m.scanFoldersCalls)
+	return calls
+}
+
+func (m *MockScanner) Reset() {
+	m.mu.Lock()
+	defer m.mu.Unlock()
+	m.scanAllCalls = make([]ScanAllCall, 0)
+	m.scanFoldersCalls = make([]ScanFoldersCall, 0)
+}
+
+func (m *MockScanner) SetScanning(scanning bool) {
+	m.mu.Lock()
+	defer m.mu.Unlock()
+	m.scanningStatus = scanning
+}
+
+func (m *MockScanner) SetStatusResponse(status *model.ScannerStatus) {
+	m.mu.Lock()
+	defer m.mu.Unlock()
+	m.statusResponse = status
+}