api: Allow reseting of request body

This commit is contained in:
Armon Dadgar
2015-04-20 10:44:51 -07:00
parent 4574b7e012
commit 0454e1f48e
2 changed files with 42 additions and 0 deletions

View File

@@ -29,3 +29,35 @@ func TestRequestSetJSONBody(t *testing.T) {
t.Fatalf("bad: %d", len(actual))
}
}
func TestRequestResetJSONBody(t *testing.T) {
var r Request
raw := map[string]interface{}{"foo": "bar"}
if err := r.SetJSONBody(raw); err != nil {
t.Fatalf("err: %s", err)
}
var buf bytes.Buffer
if _, err := io.Copy(&buf, r.Body); err != nil {
t.Fatalf("err: %s", err)
}
if err := r.ResetJSONBody(); err != nil {
t.Fatalf("err: %s", err)
}
var buf2 bytes.Buffer
if _, err := io.Copy(&buf2, r.Body); err != nil {
t.Fatalf("err: %s", err)
}
expected := `{"foo":"bar"}`
actual := strings.TrimSpace(buf2.String())
if actual != expected {
t.Fatalf("bad: %s", actual)
}
if int64(len(buf2.String())) != r.BodySize {
t.Fatalf("bad: %d", len(actual))
}
}