2019-go-12 发表于 2019-03-06 | 分类于 golang | 阅读次数: 字数统计: 118 | 阅读时长 ≈ 1 123456789101112131415161718192021222324252627282930package type_testimport "testing"type MyInt int64func TestImplicit(t *testing.T) { var a int32 = 1 var b int64 b = int64(a) var c MyInt c = MyInt(b) t.Log(a, b, c)}func TestPoint(t *testing.T) { a := 1 aPtr := &a //aPtr = aPtr + 1 t.Log(a, aPtr) t.Logf("%T %T", a, aPtr)}func TestString(t *testing.T) { var s string t.Log("*" + s + "*") //初始化零值是“” t.Log(len(s))} 也可以对单个的go测试文件进行 测试 命令如下 go test -v type_test/type_test.go -test.run TestPoint