charlie
9154afab6b
- 新增驱动抽象层 driver_adapter（go-ora/godror 双驱动切换） - 新增 Update/Delete/Query 回调，完善 RETURNING INTO 子句 - 修复 create.go 事务悬挂行 BUG、批量 RowsAffected、主键 WHERE 注入 - 版本感知体系：分页/自增/序列默认值/BOOLEAN/32k VARCHAR2 分级能力判定 - 11g 序列+触发器自增、ON UPDATE 触发器、默认值智能转换 - 升级 go-ora v2.8.19 → v2.9.0 - 单元测试+模块测试+集成测试共 96 个，真实 Oracle 11g 全绿 - 测试 DSN 密码移除，改为 ORACLE_DSN 环境变量注入
75 lines
2.1 KiB
Go
75 lines
2.1 KiB
Go
package driver_adapter
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import "testing"
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// TestRegistryRegisterAndGet 验证 Register 后 Get 能返回对应适配器
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func TestRegistryRegisterAndGet(t *testing.T) {
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const key DriverType = "test-registry-driver"
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callCount := 0
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Register(key, func() Adapter {
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callCount++
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return &GoOraAdapter{}
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})
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defer delete(registry, key)
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adapter := Get(key)
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if adapter == nil {
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t.Fatalf("Get(%q) 返回 nil，期望返回已注册的适配器", key)
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}
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if _, ok := adapter.(*GoOraAdapter); !ok {
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t.Fatalf("Get(%q) 返回类型 = %T，期望 *GoOraAdapter", key, adapter)
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}
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if callCount != 1 {
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t.Errorf("factory 调用次数 = %d，期望 1", callCount)
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}
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// 每次 Get 都应调用 factory 返回新实例
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if Get(key) == nil {
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t.Error("第二次 Get 返回 nil")
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}
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if callCount != 2 {
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t.Errorf("factory 调用次数 = %d，期望 2（每次 Get 都应调用 factory）", callCount)
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}
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}
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// TestRegistryGetUnknown 验证 Get 未注册的 DriverType 返回 nil
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func TestRegistryGetUnknown(t *testing.T) {
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if adapter := Get(DriverType("no-such-driver")); adapter != nil {
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t.Fatalf("Get(未注册类型) 返回 %v，期望 nil", adapter)
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}
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}
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// TestRegistryListDrivers 验证 ListDrivers 返回包含 DriverGoOra
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func TestRegistryListDrivers(t *testing.T) {
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drivers := ListDrivers()
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if len(drivers) == 0 {
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t.Fatal("ListDrivers() 返回空列表")
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}
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for _, d := range drivers {
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if d == DriverGoOra {
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return
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}
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}
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t.Errorf("ListDrivers() = %v，应包含 DriverGoOra", drivers)
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}
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// TestRegistryGodrorNotCompiled 验证默认构建（无 godror build tag）下不包含 DriverGodror
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func TestRegistryGodrorNotCompiled(t *testing.T) {
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for _, d := range ListDrivers() {
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if d == DriverGodror {
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t.Errorf("ListDrivers() = %v，默认构建不应包含 DriverGodror（godror.go 带有 //go:build godror 标签）", d)
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}
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}
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}
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// TestDriverTypeConstants 验证驱动类型常量值
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func TestDriverTypeConstants(t *testing.T) {
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if DriverGoOra != "go-ora" {
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t.Errorf("DriverGoOra = %q，期望 %q", DriverGoOra, "go-ora")
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}
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if DriverGodror != "godror" {
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t.Errorf("DriverGodror = %q，期望 %q", DriverGodror, "godror")
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}
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}
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