go - 单元测试 unit test

refer to: https://github.com/stretchr/testify/#installation

如何使用？

https://github.com/stretchr/testify/#installation

安装超级简单。

go get github.com/stretchr/testify

如何写？

package yours

import (
  "testing"
  "github.com/stretchr/testify/assert"
)

func TestSomething(t *testing.T) {

  assert.True(t, true, "True is true!")  // 第三个参数可以不用。 第二个参数为expected

}

如何运行某个test ?

https://stackoverflow.com/questions/26092155/just-run-single-test-instead-of-the-whole-suite

go test -run TestMergeMultipleYearResult