From f86ddee74e14b4fb1a8247b1432767b481b35119 Mon Sep 17 00:00:00 2001
From: KeitaShimura <keitashimura2023@gmail.com>
Date: Sun, 1 Mar 2026 02:16:46 +0900
Subject: [PATCH] fix(sqlite3): support relative path for dbname

---
 drivers/sqlboiler-sqlite3/driver/sqlite3.go   | 10 +++-
 .../sqlboiler-sqlite3/driver/sqlite3_test.go  | 53 ++++++++++++++-----
 2 files changed, 50 insertions(+), 13 deletions(-)

diff --git a/drivers/sqlboiler-sqlite3/driver/sqlite3.go b/drivers/sqlboiler-sqlite3/driver/sqlite3.go
index 275f5613..f9d3a62e 100644
--- a/drivers/sqlboiler-sqlite3/driver/sqlite3.go
+++ b/drivers/sqlboiler-sqlite3/driver/sqlite3.go
@@ -7,6 +7,7 @@ import (
 	"encoding/base64"
 	"fmt"
 	"io/fs"
+	"path/filepath"
 	"strings"
 
 	_ "modernc.org/sqlite"
@@ -74,6 +75,13 @@ func (s SQLiteDriver) Assemble(config drivers.Config) (dbinfo *drivers.DBInfo, e
 	blacklist, _ := config.StringSlice(drivers.ConfigBlacklist)
 	concurrency := config.DefaultInt(drivers.ConfigConcurrency, drivers.DefaultConcurrency)
 
+	if !filepath.IsAbs(dbname) {
+		dbname, err = filepath.Abs(dbname)
+		if err != nil {
+			return nil, fmt.Errorf("sqlboiler-sqlite failed to resolve database path: %w", err)
+		}
+	}
+
 	s.connStr = SQLiteBuildQueryString(dbname)
 	s.configForeignKeys = config.MustForeignKeys(drivers.ConfigForeignKeys)
 	s.dbConn, err = sql.Open("sqlite", s.connStr)
@@ -685,4 +693,4 @@ func (SQLiteDriver) Imports() (col importers.Collection, err error) {
 		},
 	}
 	return col, err
-}
\ No newline at end of file
+}
diff --git a/drivers/sqlboiler-sqlite3/driver/sqlite3_test.go b/drivers/sqlboiler-sqlite3/driver/sqlite3_test.go
index 831da5fc..1eab77da 100644
--- a/drivers/sqlboiler-sqlite3/driver/sqlite3_test.go
+++ b/drivers/sqlboiler-sqlite3/driver/sqlite3_test.go
@@ -12,8 +12,8 @@ import (
 	"testing"
 	"time"
 
-	"github.com/stretchr/testify/require"
 	"github.com/aarondl/sqlboiler/v4/drivers"
+	"github.com/stretchr/testify/require"
 	_ "modernc.org/sqlite"
 )
 
@@ -21,6 +21,19 @@ var (
 	flagOverwriteGolden = flag.Bool("overwrite-golden", false, "Overwrite the golden file with the current execution results")
 )
 
+func createSQLiteDB(t *testing.T, path string, sql []byte) {
+	t.Helper()
+	out := &bytes.Buffer{}
+	cmd := exec.Command("sqlite3", path)
+	cmd.Stdout = out
+	cmd.Stderr = out
+	cmd.Stdin = bytes.NewReader(sql)
+	if err := cmd.Run(); err != nil {
+		t.Logf("sqlite output:\n%s\n", out.Bytes())
+		t.Fatal(err)
+	}
+}
+
 func TestDriver(t *testing.T) {
 	rand.New(rand.NewSource(time.Now().Unix()))
 	b, err := os.ReadFile("testdatabase.sql")
@@ -29,19 +42,21 @@ func TestDriver(t *testing.T) {
 	}
 
 	tmpName := filepath.Join(os.TempDir(), fmt.Sprintf("sqlboiler-sqlite3-%d.sql", rand.Int()))
-
-	out := &bytes.Buffer{}
-	createDB := exec.Command("sqlite3", tmpName)
-	createDB.Stdout = out
-	createDB.Stderr = out
-	createDB.Stdin = bytes.NewReader(b)
-
+	createSQLiteDB(t, tmpName, b)
 	t.Log("sqlite file:", tmpName)
-	if err := createDB.Run(); err != nil {
-		t.Logf("sqlite output:\n%s\n", out.Bytes())
+
+	cwd, err := os.Getwd()
+	if err != nil {
 		t.Fatal(err)
 	}
-	t.Logf("sqlite output:\n%s\n", out.Bytes())
+	relName, err := filepath.Rel(cwd, tmpName)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	localName := fmt.Sprintf("./sqlboiler-sqlite3-local-%d.sql", rand.Int())
+	createSQLiteDB(t, localName, b)
+	t.Cleanup(func() { os.Remove(localName) })
 
 	tests := []struct {
 		name       string
@@ -49,12 +64,26 @@ func TestDriver(t *testing.T) {
 		goldenJson string
 	}{
 		{
-			name: "default",
+			name: "absolute_path",
 			config: drivers.Config{
 				"dbname": tmpName,
 			},
 			goldenJson: "sqlite3.golden.json",
 		},
+		{
+			name: "relative_path",
+			config: drivers.Config{
+				"dbname": relName,
+			},
+			goldenJson: "sqlite3.golden.json",
+		},
+		{
+			name: "relative_path_dot_slash",
+			config: drivers.Config{
+				"dbname": localName,
+			},
+			goldenJson: "sqlite3.golden.json",
+		},
 	}
 
 	for _, tt := range tests {