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Log unexpected responses in integration tests (#3138) 

* Log flash error message in integration tests

* Also log short, non-HTML responses
release/v1.15
Ethan Koenig 2017-12-10 18:15:27 -08:00 committed by Lunny Xiao
parent defc97afc2
commit 682ac11958
1 changed files with 28 additions and 2 deletions
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30
integrations/integration_test.go
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@ -26,6 +26,7 @@ import (
"code.gitea.io/gitea/routers"
"code.gitea.io/gitea/routers/routes"
"github.com/PuerkitoBio/goquery"
"github.com/Unknwon/com"
"github.com/stretchr/testify/assert"
"gopkg.in/macaron.v1"
@ -260,12 +261,37 @@ func MakeRequest(t testing.TB, req *http.Request, expectedStatus int) *httptest.
recorder := httptest.NewRecorder()
mac.ServeHTTP(recorder, req)
if expectedStatus != NoExpectedStatus {
assert.EqualValues(t, expectedStatus, recorder.Code,
"Request: %s %s", req.Method, req.URL.String())
if !assert.EqualValues(t, expectedStatus, recorder.Code,
"Request: %s %s", req.Method, req.URL.String()) {
logUnexpectedResponse(t, recorder)
}
}
return recorder
}
// logUnexpectedResponse logs the contents of an unexpected response.
func logUnexpectedResponse(t testing.TB, recorder *httptest.ResponseRecorder) {
respBytes := recorder.Body.Bytes()
if len(respBytes) == 0 {
return
} else if len(respBytes) < 500 {
// if body is short, just log the whole thing
t.Log("Response:", string(respBytes))
return
}
// log the "flash" error message, if one exists
// we must create a new buffer, so that we don't "use up" resp.Body
htmlDoc, err := goquery.NewDocumentFromReader(bytes.NewBuffer(respBytes))
if err != nil {
return // probably a non-HTML response
}
errMsg := htmlDoc.Find(".ui.negative.message").Text()
if len(errMsg) > 0 {
t.Log("A flash error message was found:", errMsg)
}
}
func DecodeJSON(t testing.TB, resp *httptest.ResponseRecorder, v interface{}) {
decoder := json.NewDecoder(resp.Body)
assert.NoError(t, decoder.Decode(v))