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package uploads
import (
"context"
"io"
"os"
"strings"
"testing"
"time"
"github.com/google/go-cmp/cmp"
"github.com/sourcegraph/log/logtest"
"github.com/sourcegraph/sourcegraph/cmd/frontend/backend"
"github.com/sourcegraph/sourcegraph/internal/api"
codeinteltypes "github.com/sourcegraph/sourcegraph/internal/codeintel/shared/types"
"github.com/sourcegraph/sourcegraph/internal/codeintel/uploads/shared"
"github.com/sourcegraph/sourcegraph/internal/gitserver/gitdomain"
"github.com/sourcegraph/sourcegraph/internal/observation"
"github.com/sourcegraph/sourcegraph/internal/types"
uploadstoremocks "github.com/sourcegraph/sourcegraph/internal/uploadstore/mocks"
"github.com/sourcegraph/sourcegraph/lib/codeintel/precise"
"github.com/sourcegraph/sourcegraph/lib/errors"
)
func TestHandle(t *testing.T) {
setupRepoMocks(t)
upload := codeinteltypes.Upload{
ID: 42,
Root: "root/",
Commit: "deadbeef",
RepositoryID: 50,
Indexer: "lsif-go",
}
mockWorkerStore := NewMockWorkerStore()
mockDBStore := NewMockStore()
mockRepoStore := NewMockRepoStore()
mockLSIFStore := NewMockLsifStore()
mockUploadStore := uploadstoremocks.NewMockStore()
gitserverClient := NewMockGitserverClient()
// Set default transaction behavior
mockDBStore.TransactFunc.SetDefaultReturn(mockDBStore, nil)
mockDBStore.DoneFunc.SetDefaultHook(func(err error) error { return err })
// Set default transaction behavior
mockLSIFStore.TransactFunc.SetDefaultReturn(mockLSIFStore, nil)
mockDBStore.DoneFunc.SetDefaultHook(func(err error) error { return err })
// Give correlation package a valid input dump
mockUploadStore.GetFunc.SetDefaultHook(copyTestDump)
// Allowlist all files in dump
gitserverClient.DirectoryChildrenFunc.SetDefaultReturn(map[string][]string{
"": {"foo.go", "bar.go"},
}, nil)
expectedCommitDate := time.Unix(1587396557, 0).UTC()
expectedCommitDateStr := expectedCommitDate.Format(time.RFC3339)
gitserverClient.CommitDateFunc.SetDefaultReturn("deadbeef", expectedCommitDate, true, nil)
handler := &handler{
dbStore: mockDBStore,
repoStore: mockRepoStore,
workerStore: mockWorkerStore,
lsifStore: mockLSIFStore,
uploadStore: mockUploadStore,
gitserverClient: gitserverClient,
}
requeued, err := handler.handle(context.Background(), logtest.Scoped(t), upload, observation.TestTraceLogger(logtest.Scoped(t)))
if err != nil {
t.Fatalf("unexpected error handling upload: %s", err)
} else if requeued {
t.Errorf("unexpected requeue")
}
if calls := mockDBStore.UpdateCommittedAtFunc.History(); len(calls) != 1 {
t.Errorf("unexpected number of UpdateCommitedAt calls. want=%d have=%d", 1, len(mockDBStore.UpdatePackagesFunc.History()))
} else if calls[0].Arg1 != 50 {
t.Errorf("unexpected UpdateCommitedAt repository id. want=%d have=%d", 50, calls[0].Arg1)
} else if calls[0].Arg2 != "deadbeef" {
t.Errorf("unexpected UpdateCommitedAt commit. want=%s have=%s", "deadbeef", calls[0].Arg2)
} else if calls[0].Arg3 != expectedCommitDateStr {
t.Errorf("unexpected UpdateCommitedAt commit date. want=%s have=%s", expectedCommitDate, calls[0].Arg3)
}
expectedPackagesDumpID := 42
expectedPackages := []precise.Package{
{
Scheme: "scheme B",
Name: "pkg B",
Version: "v1.2.3",
},
}
if len(mockDBStore.UpdatePackagesFunc.History()) != 1 {
t.Errorf("unexpected number of UpdatePackages calls. want=%d have=%d", 1, len(mockDBStore.UpdatePackagesFunc.History()))
} else if diff := cmp.Diff(expectedPackagesDumpID, mockDBStore.UpdatePackagesFunc.History()[0].Arg1); diff != "" {
t.Errorf("unexpected UpdatePackagesFunc args (-want +got):\n%s", diff)
} else if diff := cmp.Diff(expectedPackages, mockDBStore.UpdatePackagesFunc.History()[0].Arg2); diff != "" {
t.Errorf("unexpected UpdatePackagesFunc args (-want +got):\n%s", diff)
}
expectedPackageReferencesDumpID := 42
expectedPackageReferences := []precise.PackageReference{
{
Package: precise.Package{
Scheme: "scheme A",
Name: "pkg A",
Version: "v0.1.0",
},
},
}
if len(mockDBStore.UpdatePackageReferencesFunc.History()) != 1 {
t.Errorf("unexpected number of UpdatePackageReferences calls. want=%d have=%d", 1, len(mockDBStore.UpdatePackageReferencesFunc.History()))
} else if diff := cmp.Diff(expectedPackageReferencesDumpID, mockDBStore.UpdatePackageReferencesFunc.History()[0].Arg1); diff != "" {
t.Errorf("unexpected UpdatePackageReferencesFunc args (-want +got):\n%s", diff)
} else if diff := cmp.Diff(expectedPackageReferences, mockDBStore.UpdatePackageReferencesFunc.History()[0].Arg2); diff != "" {
t.Errorf("unexpected UpdatePackageReferencesFunc args (-want +got):\n%s", diff)
}
expectedIDsForRefcountUpdate := []int{42}
if len(mockDBStore.UpdateUploadsReferenceCountsFunc.History()) != 1 {
t.Errorf("unexpected number of UpdateReferenceCounts calls. want=%d have=%d", 1, len(mockDBStore.UpdateUploadsReferenceCountsFunc.History()))
} else if diff := cmp.Diff(expectedIDsForRefcountUpdate, mockDBStore.UpdateUploadsReferenceCountsFunc.History()[0].Arg1); diff != "" {
t.Errorf("unexpected UpdateReferenceCounts args (-want +got):\n%s", diff)
} else if diff := cmp.Diff(shared.DependencyReferenceCountUpdateTypeAdd, mockDBStore.UpdateUploadsReferenceCountsFunc.History()[0].Arg2); diff != "" {
t.Errorf("unexpected UpdateReferenceCounts args (-want +got):\n%s", diff)
}
if len(mockDBStore.InsertDependencySyncingJobFunc.History()) != 1 {
t.Errorf("unexpected number of InsertDependencyIndexingJob calls. want=%d have=%d", 1, len(mockDBStore.InsertDependencySyncingJobFunc.History()))
} else if mockDBStore.InsertDependencySyncingJobFunc.History()[0].Arg1 != 42 {
t.Errorf("unexpected value for upload id. want=%d have=%d", 42, mockDBStore.InsertDependencySyncingJobFunc.History()[0].Arg1)
}
if len(mockDBStore.DeleteOverlappingDumpsFunc.History()) != 1 {
t.Errorf("unexpected number of DeleteOverlappingDumps calls. want=%d have=%d", 1, len(mockDBStore.DeleteOverlappingDumpsFunc.History()))
} else if mockDBStore.DeleteOverlappingDumpsFunc.History()[0].Arg1 != 50 {
t.Errorf("unexpected value for repository id. want=%d have=%d", 50, mockDBStore.DeleteOverlappingDumpsFunc.History()[0].Arg1)
} else if mockDBStore.DeleteOverlappingDumpsFunc.History()[0].Arg2 != "deadbeef" {
t.Errorf("unexpected value for commit. want=%s have=%s", "deadbeef", mockDBStore.DeleteOverlappingDumpsFunc.History()[0].Arg2)
} else if mockDBStore.DeleteOverlappingDumpsFunc.History()[0].Arg3 != "root/" {
t.Errorf("unexpected value for root. want=%s have=%s", "root/", mockDBStore.DeleteOverlappingDumpsFunc.History()[0].Arg3)
} else if mockDBStore.DeleteOverlappingDumpsFunc.History()[0].Arg4 != "lsif-go" {
t.Errorf("unexpected value for indexer. want=%s have=%s", "lsif-go", mockDBStore.DeleteOverlappingDumpsFunc.History()[0].Arg4)
}
if len(mockDBStore.SetRepositoryAsDirtyFunc.History()) != 1 {
t.Errorf("unexpected number of MarkRepositoryAsDirty calls. want=%d have=%d", 1, len(mockDBStore.SetRepositoryAsDirtyFunc.History()))
} else if mockDBStore.SetRepositoryAsDirtyFunc.History()[0].Arg1 != 50 {
t.Errorf("unexpected value for repository id. want=%d have=%d", 50, mockDBStore.SetRepositoryAsDirtyFunc.History()[0].Arg1)
}
if len(mockUploadStore.DeleteFunc.History()) != 1 {
t.Errorf("unexpected number of Delete calls. want=%d have=%d", 1, len(mockUploadStore.DeleteFunc.History()))
}
}
func TestHandleError(t *testing.T) {
setupRepoMocks(t)
upload := codeinteltypes.Upload{
ID: 42,
Root: "root/",
Commit: "deadbeef",
RepositoryID: 50,
Indexer: "lsif-go",
}
mockWorkerStore := NewMockWorkerStore()
mockDBStore := NewMockStore()
mockRepoStore := NewMockRepoStore()
mockLSIFStore := NewMockLsifStore()
mockUploadStore := uploadstoremocks.NewMockStore()
gitserverClient := NewMockGitserverClient()
// Set default transaction behavior
mockDBStore.TransactFunc.SetDefaultReturn(mockDBStore, nil)
mockDBStore.DoneFunc.SetDefaultHook(func(err error) error { return err })
// Set default transaction behavior
mockLSIFStore.TransactFunc.SetDefaultReturn(mockLSIFStore, nil)
mockDBStore.DoneFunc.SetDefaultHook(func(err error) error { return err })
// Give correlation package a valid input dump
mockUploadStore.GetFunc.SetDefaultHook(copyTestDump)
// Supply non-nil commit date
gitserverClient.CommitDateFunc.SetDefaultReturn("deadbeef", time.Now(), true, nil)
// Set a different tip commit
mockDBStore.SetRepositoryAsDirtyFunc.SetDefaultReturn(errors.Errorf("uh-oh!"))
handler := &handler{
dbStore: mockDBStore,
repoStore: mockRepoStore,
workerStore: mockWorkerStore,
lsifStore: mockLSIFStore,
uploadStore: mockUploadStore,
gitserverClient: gitserverClient,
}
requeued, err := handler.handle(context.Background(), logtest.Scoped(t), upload, observation.TestTraceLogger(logtest.Scoped(t)))
if err == nil {
t.Fatalf("unexpected nil error handling upload")
} else if !strings.Contains(err.Error(), "uh-oh!") {
t.Fatalf("unexpected error: %s", err)
} else if requeued {
t.Errorf("unexpected requeue")
}
if len(mockDBStore.DoneFunc.History()) != 1 {
t.Errorf("unexpected number of Done calls. want=%d have=%d", 1, len(mockDBStore.DoneFunc.History()))
}
if len(mockUploadStore.DeleteFunc.History()) != 0 {
t.Errorf("unexpected number of Delete calls. want=%d have=%d", 0, len(mockUploadStore.DeleteFunc.History()))
}
}
func TestHandleCloneInProgress(t *testing.T) {
upload := codeinteltypes.Upload{
ID: 42,
Root: "root/",
Commit: "deadbeef",
RepositoryID: 50,
Indexer: "lsif-go",
}
mockWorkerStore := NewMockWorkerStore()
mockDBStore := NewMockStore()
mockRepoStore := NewMockRepoStore()
mockUploadStore := uploadstoremocks.NewMockStore()
gitserverClient := NewMockGitserverClient()
mockRepoStore.GetFunc.SetDefaultHook(func(ctx context.Context, repoID api.RepoID) (*types.Repo, error) {
if repoID != api.RepoID(50) {
t.Errorf("unexpected repository name. want=%d have=%d", 50, repoID)
}
return &types.Repo{ID: repoID}, nil
})
mockRepoStore.ResolveRevFunc.SetDefaultHook(func(ctx context.Context, repo *types.Repo, _ string) (api.CommitID, error) {
return "", &gitdomain.RepoNotExistError{Repo: repo.Name, CloneInProgress: true}
})
handler := &handler{
dbStore: mockDBStore,
repoStore: mockRepoStore,
workerStore: mockWorkerStore,
uploadStore: mockUploadStore,
gitserverClient: gitserverClient,
}
requeued, err := handler.handle(context.Background(), logtest.Scoped(t), upload, observation.TestTraceLogger(logtest.Scoped(t)))
if err != nil {
t.Fatalf("unexpected error handling upload: %s", err)
} else if !requeued {
t.Errorf("expected upload to be requeued")
}
if len(mockWorkerStore.RequeueFunc.History()) != 1 {
t.Errorf("unexpected number of Requeue calls. want=%d have=%d", 1, len(mockWorkerStore.RequeueFunc.History()))
}
}
//
//
func copyTestDump(ctx context.Context, key string) (io.ReadCloser, error) {
return os.Open("./testdata/dump1.lsif.gz")
}
func setupRepoMocks(t *testing.T) {
t.Cleanup(func() {
backend.Mocks.Repos.Get = nil
backend.Mocks.Repos.ResolveRev = nil
})
backend.Mocks.Repos.Get = func(ctx context.Context, repoID api.RepoID) (*types.Repo, error) {
if repoID != api.RepoID(50) {
t.Errorf("unexpected repository name. want=%d have=%d", 50, repoID)
}
return &types.Repo{ID: repoID}, nil
}
backend.Mocks.Repos.ResolveRev = func(ctx context.Context, repo *types.Repo, rev string) (api.CommitID, error) {
if rev != "deadbeef" {
t.Errorf("unexpected commit. want=%s have=%s", "deadbeef", rev)
}
return "", nil
}
}