mirror of
https://github.com/caddyserver/caddy.git
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52 lines
1.6 KiB
Go
52 lines
1.6 KiB
Go
// Copyright 2015 Light Code Labs, LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package limits
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import (
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"io/ioutil"
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"log"
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"net/http"
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"net/http/httptest"
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"strings"
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"testing"
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"github.com/caddyserver/caddy/caddyhttp/httpserver"
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)
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func TestBodySizeLimit(t *testing.T) {
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var (
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gotContent []byte
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gotError error
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expectContent = "hello"
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)
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l := Limit{
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Next: httpserver.HandlerFunc(func(w http.ResponseWriter, r *http.Request) (int, error) {
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gotContent, gotError = ioutil.ReadAll(r.Body)
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return 0, nil
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}),
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BodyLimits: []httpserver.PathLimit{{Path: "/", Limit: int64(len(expectContent))}},
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}
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r := httptest.NewRequest("GET", "/", strings.NewReader(expectContent+expectContent))
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if _, err := l.ServeHTTP(httptest.NewRecorder(), r); err != nil {
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log.Println("[ERROR] failed to serve HTTP: ", err)
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}
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if got := string(gotContent); got != expectContent {
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t.Errorf("expected content[%s], got[%s]", expectContent, got)
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}
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if gotError != httpserver.ErrMaxBytesExceeded {
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t.Errorf("expect error %v, got %v", httpserver.ErrMaxBytesExceeded, gotError)
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}
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}
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