Add test interface demo (#103)

caoyingjunz · Sep 29, 2023 · 6b378a1 · 6b378a1
1 parent 84ac612
commit 6b378a1
Showing 1 changed file with 55 additions and 0 deletions.
diff --git a/practise/interface-practise/test.go b/practise/interface-practise/test.go
@@ -0,0 +1,55 @@
+package main
+
+import "fmt"
+
+type TestInterface interface {
+	RunTest1()
+	RunTest2()
+	RunTest3()
+}
+
+type test struct {
+	*Test1
+	*Test2
+	*Test3
+}
+
+func NewTest() TestInterface {
+	return test{
+		&Test1{Name: "test1"},
+		&Test2{Name: "test2"},
+		&Test3{Name: "test3"},
+	}
+}
+
+type Test1 struct {
+	Name string
+}
+
+type Test2 struct {
+	Name string
+}
+
+type Test3 struct {
+	Name string
+}
+
+func (t *Test1) RunTest1() {
+	fmt.Println(t.Name)
+}
+
+func (t *Test2) RunTest2() {
+	fmt.Println(t.Name)
+}
+
+func (t *Test3) RunTest3() {
+	fmt.Println(t.Name)
+}
+
+func main() {
+	t := NewTest()
+
+	t.RunTest1()
+	t.RunTest2()
+	t.RunTest3()
+}