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| 1 /* | |
| 2 Copyright 2011 Google Inc | |
| 3 | |
| 4 Licensed under the Apache License, Version 2.0 (the "License"); | |
| 5 you may not use this file except in compliance with the License. | |
| 6 You may obtain a copy of the License at | |
| 7 | |
| 8 http://www.apache.org/licenses/LICENSE-2.0 | |
| 9 | |
| 10 Unless required by applicable law or agreed to in writing, software | |
| 11 distributed under the License is distributed on an "AS IS" BASIS, | |
| 12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 13 See the License for the specific language governing permissions and | |
| 14 limitations under the License. | |
| 15 */ | |
| 16 | |
| 17 using System.IO; | |
| 18 | |
| 19 namespace Google.Build.Tester | |
| 20 { | |
| 21 /// <summary> | |
| 22 /// Utility class. | |
| 23 /// </summary> | |
| 24 internal class Utils | |
| 25 { | |
| 26 /// <summary> | |
| 27 /// Copies all files and directories from the source to the destination. | |
| 28 /// </summary> | |
| 29 public static void CopyFiles(string source, string dest) | |
| 30 { | |
| 31 foreach (var file in Directory.GetFiles(source, "*", SearchOption.Al
lDirectories)) | |
| 32 { | |
| 33 string fileDest = Path.Combine(dest, GetRelativePath(file, sourc
e)); | |
| 34 string dir = Path.GetDirectoryName(fileDest); | |
| 35 | |
| 36 if (!string.IsNullOrEmpty(dir) && !Directory.Exists(dir)) | |
| 37 { | |
| 38 Directory.CreateDirectory(dir); | |
| 39 } | |
| 40 | |
| 41 File.Copy(file, fileDest, true); | |
| 42 } | |
| 43 } | |
| 44 | |
| 45 /// <summary> | |
| 46 /// Retrieves the relative path from the parent to the child. | |
| 47 /// </summary> | |
| 48 public static string GetRelativePath(string child, string parent) | |
| 49 { | |
| 50 string absoluteChild = Path.GetFullPath(child); | |
| 51 string absoluteParent = Path.GetFullPath(parent); | |
| 52 | |
| 53 if (!absoluteChild.StartsWith(absoluteParent Path.DirectorySeparat
orChar)) | |
| 54 { | |
| 55 return absoluteChild; // Nothing in common. | |
| 56 } | |
| 57 | |
| 58 return absoluteChild.Substring(absoluteParent.Length 1); | |
| 59 } | |
| 60 } | |
| 61 } | |
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