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package stats
import (
"os"
"path/filepath"
"testing"
"time"
"github.com/stretchr/testify/require"
"gitlab.com/gitlab-org/gitaly/internal/git"
"gitlab.com/gitlab-org/gitaly/internal/git/gittest"
"gitlab.com/gitlab-org/gitaly/internal/testhelper"
"gitlab.com/gitlab-org/gitaly/internal/testhelper/testcfg"
)
func TestRepositoryProfile(t *testing.T) {
cfg := testcfg.Build(t)
testRepo, testRepoPath := gittest.InitRepo(t, cfg, cfg.Storages[0])
ctx := testhelper.Context(t)
hasBitmap, err := HasBitmap(testRepoPath)
require.NoError(t, err)
require.False(t, hasBitmap, "repository should not have a bitmap initially")
unpackedObjects, err := UnpackedObjects(testRepoPath)
require.NoError(t, err)
require.Zero(t, unpackedObjects)
packfiles, err := GetPackfiles(testRepoPath)
require.NoError(t, err)
require.Empty(t, packfiles)
packfilesCount, err := PackfilesCount(testRepoPath)
require.NoError(t, err)
require.Zero(t, packfilesCount)
blobs := 10
blobIDs := gittest.WriteBlobs(t, cfg, testRepoPath, blobs)
unpackedObjects, err = UnpackedObjects(testRepoPath)
require.NoError(t, err)
require.Equal(t, int64(blobs), unpackedObjects)
gitCmdFactory := gittest.NewCommandFactory(t, cfg)
looseObjects, err := LooseObjects(ctx, gitCmdFactory, testRepo)
require.NoError(t, err)
require.Equal(t, int64(blobs), looseObjects)
for _, blobID := range blobIDs {
commitID := gittest.WriteCommit(t, cfg, testRepoPath,
gittest.WithTreeEntries(gittest.TreeEntry{
Mode: "100644", Path: "blob", OID: git.ObjectID(blobID),
}),
gittest.WithParents(),
)
gittest.Exec(t, cfg, "-C", testRepoPath, "update-ref", "refs/heads/"+blobID, commitID.String())
}
// write a loose object
gittest.WriteBlobs(t, cfg, testRepoPath, 1)
gittest.Exec(t, cfg, "-C", testRepoPath, "repack", "-A", "-b", "-d")
unpackedObjects, err = UnpackedObjects(testRepoPath)
require.NoError(t, err)
require.Zero(t, unpackedObjects)
looseObjects, err = LooseObjects(ctx, gitCmdFactory, testRepo)
require.NoError(t, err)
require.Equal(t, int64(1), looseObjects)
// write another loose object
blobID := gittest.WriteBlobs(t, cfg, testRepoPath, 1)[0]
// due to OS semantics, ensure that the blob has a timestamp that is after the packfile
theFuture := time.Now().Add(10 * time.Minute)
require.NoError(t, os.Chtimes(filepath.Join(testRepoPath, "objects", blobID[0:2], blobID[2:]), theFuture, theFuture))
unpackedObjects, err = UnpackedObjects(testRepoPath)
require.NoError(t, err)
require.Equal(t, int64(1), unpackedObjects)
looseObjects, err = LooseObjects(ctx, gitCmdFactory, testRepo)
require.NoError(t, err)
require.Equal(t, int64(2), looseObjects)
}
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