fix: 用户密码最小长度调整为六位 (#55)

admin/service/auth_test.go

@@ -39,7 +39,7 @@ func TestSetupInitialAdmin_校验密码字符数和Bcrypt字节上限(t *testing
 		password string
 		want     string
 	}{
-		{"少于八个字符", "1234567", "至少需要 8 个字符"},
+		{"少于六个字符", "12345", "至少需要 6 个字符"},
 		{"超过bcrypt字节上限", strings.Repeat("密", 25), "不能超过 72 个字节"},
 	} {
 		t.Run(test.name, func(t *testing.T) {
@@ -52,6 +52,13 @@ func TestSetupInitialAdmin_校验密码字符数和Bcrypt字节上限(t *testing
 	}
 }
 
+func TestSetupInitialAdmin_六个字符密码可用(t *testing.T) {
+	db := newSyncTestDB(t)
+	if err := SetupInitialAdmin(db, "admin", "123456", "123456", time.Now()); err != nil {
+		t.Fatalf("六个字符应达到最小密码长度，实际 %v", err)
+	}
+}
+
 func TestSetupInitialAdmin_并发最多一个成功(t *testing.T) {
 	db := newSyncTestDB(t)
 	start := make(chan struct{})