我正在用Go编写一个Pact消费者测试。当我定义交互时,我需要添加预期的响应对象。提供者服务是用PHP编写的,这是我期望的响应:
return [
'status' => 'success',
'data' => [
'configuration' => Associative Array,
'undeploy_configuration' => Associative Array,
'meta_data' => Associative Array,
'undeploy_lora_app_key' => String,
],
];
这是我在Go中创建的对象,用来表示我应该得到的响应:
deviceConfigurationResponse := dsl.Like(map[string]interface{}{
"status": "success",
"data": dsl.Like(map[string]interface{}{
"configuration": dsl.MapMatcher{
"config1": dsl.String("value1"),
"config2": dsl.String("value2"),
},
"undeploy_configuration": dsl.MapMatcher{
"undeploy1": dsl.String("value3"),
"undeploy2": dsl.String("value4"),
},
"meta_data": dsl.MapMatcher{
"meta1": dsl.String("info1"),
"meta2": dsl.String("info2"),
},
"undeploy_lora_app_key": dsl.String("example_undeploy_lora_app_key"),
}),
})
但是,当我运行测试时,我得到了这个错误:
--- FAIL: TestGetDeviceConfiguration (1.79s)
panic: match: unhandled type: interface {} [recovered]
panic: match: unhandled type: interface {}
这是完整的代码:
func TestGetDeviceConfiguration(t *testing.T) {
// Create Pact client
pact := &dsl.Pact{
Consumer: "consumer",
Provider: "provider",
PactDir: "./pacts",
}
defer pact.Teardown()
deviceConfigurationResponse := dsl.Like(map[string]interface{}{
"status": "success",
"data": dsl.Like(map[string]interface{}{
"configuration": dsl.MapMatcher{
"config1": dsl.String("value1"),
"config2": dsl.String("value2"),
},
"undeploy_configuration": dsl.MapMatcher{
"undeploy1": dsl.String("value3"),
"undeploy2": dsl.String("value4"),
},
"meta_data": dsl.MapMatcher{
"meta1": dsl.String("info1"),
"meta2": dsl.String("info2"),
},
"undeploy_lora_app_key": dsl.String("example_undeploy_lora_app_key"),
}),
})
// Define the expected interaction with the provisioning-service
value := "123456789"
pact.
AddInteraction().
Given("Device configuration exists for the given device ID").
UponReceiving("A request to get device configuration").
WithRequest(dsl.Request{
Method: "GET",
Path: dsl.String(fmt.Sprintf("/api/prov/state/%s/configuration", value)),
Headers: dsl.MapMatcher{"Accept": dsl.String("application/json")},
}).
WillRespondWith(dsl.Response{
Status: 200,
Headers: dsl.MapMatcher{"Content-Type": dsl.String("application/json")},
Body: dsl.Match(deviceConfigurationResponse),
})
// Test the OnSessionEstablished function
var test = func() error {
cache := new(CacheMock)
deviceConfigGetter := new(DeviceConfigGetterMock)
_, err := GetDeviceConfiguration(value)
cache.AssertExpectations(t)
deviceConfigGetter.AssertExpectations(t)
return err
}
// Verify the interaction with the provider
var err = pact.Verify(test)
assert.NoError(t, err)
}
1条答案
按热度按时间w6lpcovy1#
你使用的方法(
Match
)接受一个用struct标签注解的结构体(参见https://github.com/pact-foundation/pact-go#auto-generate-matchers-from-struct-tags),这些标签指定了结构体中的各个项目应该如何匹配。你已经手动提供了一个带有正确匹配器的结构体,所以根本不需要将它 Package 在Match
中。类似这样的东西应该可以工作: