Apply linter autofixes: internal/database (refs #61)

internal/database/files_test.go

@@ -3,7 +3,7 @@ package database
 import (
 	"context"
 	"database/sql"
-	"fmt"
+	"errors"
 	"os"
 	"path/filepath"
 	"testing"
@@ -20,7 +20,8 @@ func setupTestDB(t *testing.T) (*DB, func()) {
 	}
 
 	cleanup := func() {
-		if err := db.Close(); err != nil {
+		err := db.Close()
+		if err != nil {
 			t.Errorf("failed to close database: %v", err)
 		}
 	}
@@ -56,18 +57,23 @@ func TestFileRepository(t *testing.T) {
 	if err != nil {
 		t.Fatalf("failed to get file: %v", err)
 	}
+
 	if retrieved == nil {
 		t.Fatal("expected file, got nil")
 	}
+
 	if retrieved.Path != file.Path {
 		t.Errorf("path mismatch: got %s, want %s", retrieved.Path, file.Path)
 	}
+
 	if !retrieved.MTime.Equal(file.MTime) {
 		t.Errorf("mtime mismatch: got %v, want %v", retrieved.MTime, file.MTime)
 	}
+
 	if retrieved.Size != file.Size {
 		t.Errorf("size mismatch: got %d, want %d", retrieved.Size, file.Size)
 	}
+
 	if retrieved.Mode != file.Mode {
 		t.Errorf("mode mismatch: got %o, want %o", retrieved.Mode, file.Mode)
 	}
@@ -75,6 +81,7 @@ func TestFileRepository(t *testing.T) {
 	// Test Update (upsert)
 	file.Size = 2048
 	file.MTime = time.Now().Truncate(time.Second)
+
 	err = repo.Create(ctx, nil, file)
 	if err != nil {
 		t.Fatalf("failed to update file: %v", err)
@@ -84,6 +91,7 @@ func TestFileRepository(t *testing.T) {
 	if err != nil {
 		t.Fatalf("failed to get updated file: %v", err)
 	}
+
 	if retrieved.Size != 2048 {
 		t.Errorf("size not updated: got %d, want %d", retrieved.Size, 2048)
 	}
@@ -93,6 +101,7 @@ func TestFileRepository(t *testing.T) {
 	if err != nil {
 		t.Fatalf("failed to list files: %v", err)
 	}
+
 	if len(files) != 1 {
 		t.Errorf("expected 1 file, got %d", len(files))
 	}
@@ -107,6 +116,7 @@ func TestFileRepository(t *testing.T) {
 	if err != nil {
 		t.Fatalf("error getting deleted file: %v", err)
 	}
+
 	if retrieved != nil {
 		t.Error("expected nil for deleted file")
 	}
@@ -139,9 +149,11 @@ func TestFileRepositorySymlink(t *testing.T) {
 	if err != nil {
 		t.Fatalf("failed to get symlink: %v", err)
 	}
+
 	if !retrieved.IsSymlink() {
 		t.Error("expected IsSymlink() to be true")
 	}
+
 	if retrieved.LinkTarget != symlink.LinkTarget {
 		t.Errorf("link target mismatch: got %s, want %s", retrieved.LinkTarget, symlink.LinkTarget)
 	}
@@ -165,12 +177,13 @@ func TestFileRepositoryTransaction(t *testing.T) {
 			GID:   1000,
 		}
 
-		if err := repos.Files.Create(ctx, tx, file); err != nil {
+		err := repos.Files.Create(ctx, tx, file)
+		if err != nil {
 			return err
 		}
 
 		// Return error to trigger rollback
-		return fmt.Errorf("test rollback")
+		return errors.New("test rollback")
 	})
 
 	if err == nil || err.Error() != "test rollback" {
@@ -182,6 +195,7 @@ func TestFileRepositoryTransaction(t *testing.T) {
 	if err != nil {
 		t.Fatalf("error checking for file: %v", err)
 	}
+
 	if retrieved != nil {
 		t.Error("file should not exist after rollback")
 	}