smi*_*trl 4 integration-testing go
我正在尝试测试 Go echo 的路由处理程序。
代码如下:
p := NewPoint(s.db)
// Update the deduction and exchange rate.
e := echo.New()
mapD := map[string]string{"exchange_cash": "5", "exchange_point": "7"}
mapB, _ := json.Marshal(mapD)
req := httptest.NewRequest(echo.POST, "http://localhost:1323/settings/update/exchange", bytes.NewReader(mapB))
//req := httptest.NewRequest(echo.POST, "/settings/update/exchange", bytes.NewReader(mapB))
rec := httptest.NewRecorder()
c := e.NewContext(req, rec)
u := p.UpdateDeductionRate(c)
assert.Equal(s.T(), "success", u)
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但这仍然给出“不支持的媒体类型”之类的错误
对于 Get 测试,代码如下
req := httptest.NewRequest(echo.GET, "http://localhost:1323/admin/user_points/settings/get", nil)
//req := httptest.NewRequest(echo.GET, "/admin/user_points/settings/get", nil)
rec := httptest.NewRecorder()
c := e.NewContext(req, rec)
g := p.GetRates(c)
assert.Equal(s.T(), "success", g)
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g 为零。看起来处理程序 p.UpdateDeductionRate(c echo.Context), p.GetRates(c echo.Context) 根本没有被调用。
我觉得 echo.Context 构建不正确。有人有想法吗?谢谢!
问题可能是您传递 json 编码的数据而不指定Content-Type标头。
添加req.Header.Set(echo.HeaderContentType, echo.MIMEApplicationJSON)到您的代码中,它应该可以工作:
req := httptest.NewRequest(echo.GET, "http://localhost:1323/admin/user_points/settings/get", nil)
req.Header.Set(echo.HeaderContentType, echo.MIMEApplicationJSON)
rec := httptest.NewRecorder()
c := e.NewContext(req, rec)
g := p.GetRates(c)
assert.Equal(s.T(), "success", g)
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