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46 lines
1.0 KiB
46 lines
1.0 KiB
package container
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import (
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"fmt"
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"reflect"
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"testing"
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)
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func TestInstance_GetCaller(t *testing.T) {
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var content = "content"
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instance := Instance(reflect.ValueOf(&TestServiceImplement{content}))
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caller, err := instance.GetCaller("String")
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if err != nil {
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t.Fatalf("意外错误:%s", err.Error())
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}
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result := caller([]reflect.Value{})
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if len(result) != 2 {
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t.Fatalf("调用器返回结果数量错误!")
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}
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if result[0].Interface() != content {
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t.Fatalf("调用器返回内容错误!")
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}
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}
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func TestInstance_GetCaller_EmptyMethodNameError(t *testing.T) {
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_, err := serviceInstance.GetCaller("")
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if err == nil {
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t.Fatalf("意外的没有错误!")
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}
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if err.Error() != fmt.Sprintf("方法名不能为空!") {
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t.Fatalf("意外错误:%s", err.Error())
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}
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}
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func TestInstance_GetCaller_MissingMethodError(t *testing.T) {
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_, err := serviceInstance.GetCaller("NoMethod")
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if err == nil {
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t.Fatalf("意外的没有错误!")
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}
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if err.Error() != fmt.Sprintf("未找到方法!") {
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t.Fatalf("意外错误:%s", err.Error())
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}
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}
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