navidrome/server/subsonic/library_scanning_test.go
Deluan Quintão b293b96256
refactor(persistence): stateless repositories with per-call context (#6149)
* refactor(persistence): adopt generic deluan/rest repository API

Pin deluan/rest to the refactor branch. REST-facing repository methods
take a context and return typed values. Drop DataStore.Resource and
ResourceRepository; the native API names typed repositories directly
through a per-request adapter that later commits remove.

* refactor(persistence): base repository helpers take a context

* refactor(persistence): LibraryRepository takes a context per call

* refactor(persistence): PropertyRepository takes a context per call

* refactor(persistence): UserPropsRepository takes a context per call

* refactor(persistence): TranscodingRepository takes a context per call

* refactor(persistence): ShareRepository takes a context per call

* refactor(persistence): PlayerRepository takes a context per call

* refactor(persistence): RadioRepository takes a context per call

* refactor(persistence): PlayQueueRepository takes a context per call

* refactor(persistence): Tag and Genre repositories take a context per call

* refactor(persistence): PluginRepository takes a context per call

* refactor(persistence): Scrobble repositories take a context per call

* refactor(persistence): FolderRepository takes a context per call

* refactor(persistence): Artwork repositories take a context per call

* refactor(persistence): UserRepository takes a context per call

* refactor(persistence): ArtistRepository takes a context per call

ReadAll no longer rewrites the shared sort mappings for the role filter;
it works on a per-call copy.

* test(persistence): assert artist role sort sanitization in ReadAll

* refactor(persistence): AlbumRepository takes a context per call

* test(persistence): pass the test context to album repository helpers

* refactor(persistence): MediaFileRepository takes a context per call

* refactor(persistence): Playlist repositories take a context per call

* refactor(persistence): build all repositories once per store

* refactor(core): REST repository wrappers are built once

* refactor(persistence): repositories are stateless

Remove the context field from the base repository and the per-request
REST adapter. Enable the containedctx linter so no repository can hold a
request context again.

* chore(lint): skip containedctx in test files

* refactor: share simplifications from the stateless repositories sweep

Add deleteOwnedAll on sqlRepository and use it in player/share Delete
to remove the duplicated bulk-delete loop; have Share.Repository()
return model.ShareRepository so subsonic sharing.go drops its repeated
type assertions.

* chore(core): assert REST wrappers implement Persistable

* chore: reformat imports

* perf(persistence): build repositories on first use

Each transaction store used to construct all 21 repositories up front,
paying for filter and sort mapping setup the block never touched. Fields
are now sync.OnceValue thunks, so a store only builds what it uses.

* fix(persistence): clean plugin references per deleted user

A bulk user delete that fails on a later id had already removed the
earlier rows but skipped their plugin cleanup. Cleanup now runs right
after each successful delete.

* fix(core): unload disabled plugins even when a user delete fails

A bulk delete can fail on a later id after earlier users were removed
and their plugins auto-disabled. The wrapper returned before unloading,
leaving those plugins running until the next successful delete or a
restart.

* chore(deps): pin deluan/rest to v1.0.1

Replaces the pseudo-version of the refactor branch with the tagged
release. REST error messages now name the bare type (Artist, not
model.Artist).

* test: use the spec context instead of context.Background()

Replace the context.Background()/context.TODO() calls this branch added
to tests with the spec's ctx, GinkgoT().Context(), or t/b.Context(), so
repository calls are bound to the running spec's lifetime.

* test: declare the spec context once per Describe

Set ctx from GinkgoT().Context() first in each top-level BeforeEach and reuse it, building user contexts on top of it instead of repeating inline calls.
2026-09-25 18:06:10 -04:00

433 lines
13 KiB
Go

package subsonic
import (
"context"
"errors"
"net/http/httptest"
"github.com/navidrome/navidrome/model"
"github.com/navidrome/navidrome/model/request"
"github.com/navidrome/navidrome/server/subsonic/responses"
"github.com/navidrome/navidrome/tests"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
)
var _ = Describe("LibraryScanning", func() {
var api *Router
var ms *tests.MockScanner
BeforeEach(func() {
ms = tests.NewMockScanner()
api = &Router{scanner: ms}
})
Describe("StartScan", func() {
It("triggers a full scan with no parameters", func() {
// Create admin user
ctx := request.WithUser(context.Background(), model.User{
ID: "admin-id",
IsAdmin: true,
})
// Create request with no parameters
r := httptest.NewRequest("GET", "/rest/startScan", nil)
r = r.WithContext(ctx)
// Call endpoint
response, err := api.StartScan(r)
// Should succeed
Expect(err).ToNot(HaveOccurred())
Expect(response).ToNot(BeNil())
// Verify ScanAll was called (eventually, since it's in a goroutine)
Eventually(func() int {
return ms.GetScanAllCallCount()
}).Should(BeNumerically(">", 0))
calls := ms.GetScanAllCalls()
Expect(calls).To(HaveLen(1))
Expect(calls[0].FullScan).To(BeFalse())
})
It("triggers a full scan with fullScan=true", func() {
// Create admin user
ctx := request.WithUser(context.Background(), model.User{
ID: "admin-id",
IsAdmin: true,
})
// Create request with fullScan parameter
r := httptest.NewRequest("GET", "/rest/startScan?fullScan=true", nil)
r = r.WithContext(ctx)
// Call endpoint
response, err := api.StartScan(r)
// Should succeed
Expect(err).ToNot(HaveOccurred())
Expect(response).ToNot(BeNil())
// Verify ScanAll was called with fullScan=true
Eventually(func() int {
return ms.GetScanAllCallCount()
}).Should(BeNumerically(">", 0))
calls := ms.GetScanAllCalls()
Expect(calls).To(HaveLen(1))
Expect(calls[0].FullScan).To(BeTrue())
})
It("triggers a selective scan with single target parameter", func() {
// Setup mocks
mockUserRepo := tests.CreateMockUserRepo()
_ = mockUserRepo.SetUserLibraries(GinkgoT().Context(), "admin-id", []int{1, 2})
mockDS := &tests.MockDataStore{MockedUser: mockUserRepo}
api.ds = mockDS
// Create admin user
ctx := request.WithUser(context.Background(), model.User{
ID: "admin-id",
IsAdmin: true,
})
// Create request with single target parameter
r := httptest.NewRequest("GET", "/rest/startScan?target=1:Music/Rock", nil)
r = r.WithContext(ctx)
// Call endpoint
response, err := api.StartScan(r)
// Should succeed
Expect(err).ToNot(HaveOccurred())
Expect(response).ToNot(BeNil())
// Verify ScanFolders was called with correct targets
Eventually(func() int {
return ms.GetScanFoldersCallCount()
}).Should(BeNumerically(">", 0))
calls := ms.GetScanFoldersCalls()
Expect(calls).To(HaveLen(1))
targets := calls[0].Targets
Expect(targets).To(HaveLen(1))
Expect(targets[0].LibraryID).To(Equal(1))
Expect(targets[0].FolderPath).To(Equal("Music/Rock"))
})
It("triggers a selective scan with multiple target parameters", func() {
// Setup mocks
mockUserRepo := tests.CreateMockUserRepo()
_ = mockUserRepo.SetUserLibraries(GinkgoT().Context(), "admin-id", []int{1, 2})
mockDS := &tests.MockDataStore{MockedUser: mockUserRepo}
api.ds = mockDS
// Create admin user
ctx := request.WithUser(context.Background(), model.User{
ID: "admin-id",
IsAdmin: true,
})
// Create request with multiple target parameters
r := httptest.NewRequest("GET", "/rest/startScan?target=1:Music/Reggae&target=2:Classical/Bach", nil)
r = r.WithContext(ctx)
// Call endpoint
response, err := api.StartScan(r)
// Should succeed
Expect(err).ToNot(HaveOccurred())
Expect(response).ToNot(BeNil())
// Verify ScanFolders was called with correct targets
Eventually(func() int {
return ms.GetScanFoldersCallCount()
}).Should(BeNumerically(">", 0))
calls := ms.GetScanFoldersCalls()
Expect(calls).To(HaveLen(1))
targets := calls[0].Targets
Expect(targets).To(HaveLen(2))
Expect(targets[0].LibraryID).To(Equal(1))
Expect(targets[0].FolderPath).To(Equal("Music/Reggae"))
Expect(targets[1].LibraryID).To(Equal(2))
Expect(targets[1].FolderPath).To(Equal("Classical/Bach"))
})
It("triggers a selective full scan with target and fullScan parameters", func() {
// Setup mocks
mockUserRepo := tests.CreateMockUserRepo()
_ = mockUserRepo.SetUserLibraries(GinkgoT().Context(), "admin-id", []int{1})
mockDS := &tests.MockDataStore{MockedUser: mockUserRepo}
api.ds = mockDS
// Create admin user
ctx := request.WithUser(context.Background(), model.User{
ID: "admin-id",
IsAdmin: true,
})
// Create request with target and fullScan parameters
r := httptest.NewRequest("GET", "/rest/startScan?target=1:Music/Jazz&fullScan=true", nil)
r = r.WithContext(ctx)
// Call endpoint
response, err := api.StartScan(r)
// Should succeed
Expect(err).ToNot(HaveOccurred())
Expect(response).ToNot(BeNil())
// Verify ScanFolders was called with fullScan=true
Eventually(func() int {
return ms.GetScanFoldersCallCount()
}).Should(BeNumerically(">", 0))
calls := ms.GetScanFoldersCalls()
Expect(calls).To(HaveLen(1))
Expect(calls[0].FullScan).To(BeTrue())
targets := calls[0].Targets
Expect(targets).To(HaveLen(1))
})
It("returns error for invalid target format", func() {
// Create admin user
ctx := request.WithUser(context.Background(), model.User{
ID: "admin-id",
IsAdmin: true,
})
// Create request with invalid target format (missing colon)
r := httptest.NewRequest("GET", "/rest/startScan?target=1MusicRock", nil)
r = r.WithContext(ctx)
// Call endpoint
response, err := api.StartScan(r)
// Should return error
Expect(err).To(HaveOccurred())
Expect(response).To(BeNil())
var subErr subError
ok := errors.As(err, &subErr)
Expect(ok).To(BeTrue())
Expect(subErr.code).To(Equal(responses.ErrorGeneric))
})
It("returns error for invalid library ID in target", func() {
// Create admin user
ctx := request.WithUser(context.Background(), model.User{
ID: "admin-id",
IsAdmin: true,
})
// Create request with invalid library ID
r := httptest.NewRequest("GET", "/rest/startScan?target=0:Music/Rock", nil)
r = r.WithContext(ctx)
// Call endpoint
response, err := api.StartScan(r)
// Should return error
Expect(err).To(HaveOccurred())
Expect(response).To(BeNil())
var subErr subError
ok := errors.As(err, &subErr)
Expect(ok).To(BeTrue())
Expect(subErr.code).To(Equal(responses.ErrorGeneric))
})
It("returns error when library does not exist", func() {
// Setup mocks - user has access to library 1 and 2 only
mockUserRepo := tests.CreateMockUserRepo()
_ = mockUserRepo.SetUserLibraries(GinkgoT().Context(), "admin-id", []int{1, 2})
mockDS := &tests.MockDataStore{MockedUser: mockUserRepo}
api.ds = mockDS
// Create admin user
ctx := request.WithUser(context.Background(), model.User{
ID: "admin-id",
IsAdmin: true,
})
// Create request with library ID that doesn't exist
r := httptest.NewRequest("GET", "/rest/startScan?target=999:Music/Rock", nil)
r = r.WithContext(ctx)
// Call endpoint
response, err := api.StartScan(r)
// Should return ErrorDataNotFound
Expect(err).To(HaveOccurred())
Expect(response).To(BeNil())
var subErr subError
ok := errors.As(err, &subErr)
Expect(ok).To(BeTrue())
Expect(subErr.code).To(Equal(responses.ErrorDataNotFound))
})
It("calls ScanAll when single library with empty path and only one library exists", func() {
// Setup mocks - single library in DB
mockUserRepo := tests.CreateMockUserRepo()
_ = mockUserRepo.SetUserLibraries(GinkgoT().Context(), "admin-id", []int{1})
mockLibraryRepo := &tests.MockLibraryRepo{}
mockLibraryRepo.SetData(model.Libraries{
{ID: 1, Name: "Music Library", Path: "/music"},
})
mockDS := &tests.MockDataStore{
MockedUser: mockUserRepo,
MockedLibrary: mockLibraryRepo,
}
api.ds = mockDS
// Create admin user
ctx := request.WithUser(context.Background(), model.User{
ID: "admin-id",
IsAdmin: true,
})
// Create request with single library and empty path
r := httptest.NewRequest("GET", "/rest/startScan?target=1:", nil)
r = r.WithContext(ctx)
// Call endpoint
response, err := api.StartScan(r)
// Should succeed
Expect(err).ToNot(HaveOccurred())
Expect(response).ToNot(BeNil())
// Verify ScanAll was called instead of ScanFolders
Eventually(func() int {
return ms.GetScanAllCallCount()
}).Should(BeNumerically(">", 0))
Expect(ms.GetScanFoldersCallCount()).To(Equal(0))
})
It("calls ScanFolders when single library with empty path but multiple libraries exist", func() {
// Setup mocks - multiple libraries in DB
mockUserRepo := tests.CreateMockUserRepo()
_ = mockUserRepo.SetUserLibraries(GinkgoT().Context(), "admin-id", []int{1, 2})
mockLibraryRepo := &tests.MockLibraryRepo{}
mockLibraryRepo.SetData(model.Libraries{
{ID: 1, Name: "Music Library", Path: "/music"},
{ID: 2, Name: "Audiobooks", Path: "/audiobooks"},
})
mockDS := &tests.MockDataStore{
MockedUser: mockUserRepo,
MockedLibrary: mockLibraryRepo,
}
api.ds = mockDS
// Create admin user
ctx := request.WithUser(context.Background(), model.User{
ID: "admin-id",
IsAdmin: true,
})
// Create request with single library and empty path
r := httptest.NewRequest("GET", "/rest/startScan?target=1:", nil)
r = r.WithContext(ctx)
// Call endpoint
response, err := api.StartScan(r)
// Should succeed
Expect(err).ToNot(HaveOccurred())
Expect(response).ToNot(BeNil())
// Verify ScanFolders was called (not ScanAll)
Eventually(func() int {
return ms.GetScanFoldersCallCount()
}).Should(BeNumerically(">", 0))
calls := ms.GetScanFoldersCalls()
Expect(calls).To(HaveLen(1))
targets := calls[0].Targets
Expect(targets).To(HaveLen(1))
Expect(targets[0].LibraryID).To(Equal(1))
Expect(targets[0].FolderPath).To(Equal(""))
})
It("returns correct scanType in response when fullScan=false", func() {
// Setup mock to update status when scan starts (simulating the real scanner)
ms.SetScanStatusFunc(func(fullScan bool, targets []model.ScanTarget) *model.ScannerStatus {
scanType := "quick"
if fullScan {
scanType = "full"
}
return &model.ScannerStatus{
Scanning: true,
ScanType: scanType,
}
})
ctx := request.WithUser(context.Background(), model.User{
ID: "admin-id",
IsAdmin: true,
})
r := httptest.NewRequest("GET", "/rest/startScan", nil)
r = r.WithContext(ctx)
response, err := api.StartScan(r)
Expect(err).ToNot(HaveOccurred())
Expect(response).ToNot(BeNil())
Expect(response.ScanStatus).ToNot(BeNil())
Expect(response.ScanStatus.Scanning).To(BeTrue())
Expect(response.ScanStatus.ScanType).To(Equal("quick"))
})
It("returns correct scanType in response when fullScan=true", func() {
// Setup mock to update status when scan starts (simulating the real scanner)
ms.SetScanStatusFunc(func(fullScan bool, targets []model.ScanTarget) *model.ScannerStatus {
scanType := "quick"
if fullScan {
scanType = "full"
}
return &model.ScannerStatus{
Scanning: true,
ScanType: scanType,
}
})
ctx := request.WithUser(context.Background(), model.User{
ID: "admin-id",
IsAdmin: true,
})
r := httptest.NewRequest("GET", "/rest/startScan?fullScan=true", nil)
r = r.WithContext(ctx)
response, err := api.StartScan(r)
Expect(err).ToNot(HaveOccurred())
Expect(response).ToNot(BeNil())
Expect(response.ScanStatus).ToNot(BeNil())
Expect(response.ScanStatus.Scanning).To(BeTrue())
Expect(response.ScanStatus.ScanType).To(Equal("full"))
})
})
Describe("GetScanStatus", func() {
It("returns scan status", func() {
// Setup mock scanner status
ms.SetStatusResponse(&model.ScannerStatus{
Scanning: false,
Count: 100,
FolderCount: 10,
})
// Create request
ctx := context.Background()
r := httptest.NewRequest("GET", "/rest/getScanStatus", nil)
r = r.WithContext(ctx)
// Call endpoint
response, err := api.GetScanStatus(r)
// Should succeed
Expect(err).ToNot(HaveOccurred())
Expect(response).ToNot(BeNil())
Expect(response.ScanStatus).ToNot(BeNil())
Expect(response.ScanStatus.Scanning).To(BeFalse())
Expect(response.ScanStatus.Count).To(Equal(int64(100)))
Expect(response.ScanStatus.FolderCount).To(Equal(int64(10)))
})
})
})