mirror of
https://github.com/caddyserver/caddy.git
synced 2024-11-25 09:40:13 +08:00
96 lines
3.0 KiB
Go
96 lines
3.0 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 browse
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import (
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"io/ioutil"
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"os"
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"path/filepath"
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"strconv"
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"testing"
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"time"
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"github.com/caddyserver/caddy"
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"github.com/caddyserver/caddy/caddyhttp/httpserver"
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)
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func TestSetup(t *testing.T) {
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tempDirPath := os.TempDir()
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_, err := os.Stat(tempDirPath)
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if err != nil {
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t.Fatalf("BeforeTest: Failed to find an existing directory for testing! Error was: %v", err)
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}
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nonExistentDirPath := filepath.Join(tempDirPath, strconv.Itoa(int(time.Now().UnixNano())))
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tempTemplate, err := ioutil.TempFile(".", "tempTemplate")
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if err != nil {
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t.Fatalf("BeforeTest: Failed to create a temporary file in the working directory! Error was: %v", err)
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}
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defer os.Remove(tempTemplate.Name())
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tempTemplatePath := filepath.Join(".", tempTemplate.Name())
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for i, test := range []struct {
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input string
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expectedPathScope []string
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shouldErr bool
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}{
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// test case #0 tests handling of multiple pathscopes
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{"browse " + tempDirPath + "\n browse .", []string{tempDirPath, "."}, false},
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// test case #1 tests instantiation of Config with default values
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{"browse /", []string{"/"}, false},
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// test case #2 tests detection of custom template
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{"browse . " + tempTemplatePath, []string{"."}, false},
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// test case #3 tests detection of non-existent template
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{"browse . " + nonExistentDirPath, nil, true},
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// test case #4 tests detection of duplicate pathscopes
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{"browse " + tempDirPath + "\n browse " + tempDirPath, nil, true},
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} {
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c := caddy.NewTestController("http", test.input)
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err := setup(c)
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if err != nil && !test.shouldErr {
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t.Errorf("Test case #%d received an error of %v", i, err)
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}
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if test.expectedPathScope == nil {
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continue
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}
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mids := httpserver.GetConfig(c).Middleware()
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mid := mids[len(mids)-1]
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receivedConfigs := mid(nil).(Browse).Configs
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for j, config := range receivedConfigs {
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if config.PathScope != test.expectedPathScope[j] {
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t.Errorf("Test case #%d expected a pathscope of %v, but got %v", i, test.expectedPathScope, config.PathScope)
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}
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}
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}
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// test case #6 tests startup with missing root directory in combination with default browse settings
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controller := caddy.NewTestController("http", "browse")
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cfg := httpserver.GetConfig(controller)
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// Make sure non-existent root path doesn't return error
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cfg.Root = nonExistentDirPath
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err = setup(controller)
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if err != nil {
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t.Errorf("Test for non-existent browse path received an error, but shouldn't have: %v", err)
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}
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}
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