func TestContentTypeNil(t *testing.T) {
is := is.New(t)
testData := TestStruct{2, "Hehehehe"}
w, err := genericRenderTest(render.ContentType(nil), testData, func(r *http.Request) {
r.Header.Set("Accept", "text/html")
})
is.NotErr(err)
is.Equal(w.Header().Get("Content-Type"), "text/html;charset=utf-8")
// XXX: too lazy to test this properly
}
func TestContentTypeHTML(t *testing.T) {
is := is.New(t)
testData := TestStruct{2, "Hehehehe"}
testTpl, _ := template.New("index").Parse("<b>{{ .A }}</b><i>{{ .B }}</i>")
w, err := genericRenderTest(render.ContentType(testTpl), testData, func(r *http.Request) {
r.Header.Set("Accept", "text/html")
})
is.NotErr(err)
is.Equal(w.Header().Get("Content-Type"), "text/html;charset=utf-8")
is.Equal(w.Body.String(), "<b>2</b><i>Hehehehe</i>")
}
func TestContentTypeXML(t *testing.T) {
is := is.New(t)
testData := TestStruct{3, "Hahahahah"}
w, err := genericRenderTest(render.ContentType(nil), testData, func(r *http.Request) {
r.Header.Set("Accept", "application/xml")
})
is.NotErr(err)
is.Equal(w.Header().Get("Content-Type"), "application/xml;charset=utf-8")
var res TestStruct
is.NotErr(xml.Unmarshal(w.Body.Bytes(), &res))
is.Equal(res, testData)
}
func TestContentTypeParsesAccept(t *testing.T) {
is := is.New(t)
contentTypes := []struct {
Expected string
Received string
}{
{"application/xml", "application/xml;charset=utf-8"},
{"application/json", "application/json;charset=utf-8"},
{"text/xml", "text/xml;charset=utf-8"},
{"text/html", "text/html;charset=utf-8"},
{"", "application/json;charset=utf-8"},
}
for _, ct := range contentTypes {
w, err := genericRenderTest(render.ContentType(nil), nil, func(r *http.Request) {
if ct.Expected != "" {
r.Header.Set("Accept", ct.Expected)
}
})
is.NotErr(err)
is.Equal(w.Header().Get("Content-Type"), ct.Received)
}
}