79 lines
2.5 KiB
C#
79 lines
2.5 KiB
C#
// ------------------------------------------------------------
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// Licensed under the MIT License (MIT). See LICENSE in the repo root for license information.
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// ------------------------------------------------------------
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using Microsoft.OpenApi.OData.Common;
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using System;
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using System.IO;
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namespace Microsoft.OpenApi.OData.Tests
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{
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internal static class Resources
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{
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public const string SectionFormat = "##[{0}]";
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public static string GetString(string fileName)
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{
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return GetString(fileName, null);
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}
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public static string GetString(string fileName, string section)
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{
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using (Stream stream = GetStream(fileName))
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using (TextReader reader = new StreamReader(stream))
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{
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string fileString = reader.ReadToEnd();
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if (section == null)
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{
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return fileString;
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}
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return GetStringInSection(fileString, section);
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}
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}
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private static Stream GetStream(string fileName)
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{
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string path = GetPath(fileName);
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Stream stream = typeof(Resources).Assembly.GetManifestResourceStream(path);
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if (stream == null)
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{
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string message = Error.Format("The embedded resource '{0}' was not found.", path);
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throw new FileNotFoundException(message, path);
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}
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return stream;
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}
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private static string GetPath(string fileName)
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{
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const string projectDefaultNamespace = "Microsoft.OpenApi.OData.Reader.Tests";
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const string resourcesFolderName = "Resources";
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const string pathSeparator = ".";
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return projectDefaultNamespace + pathSeparator + resourcesFolderName + pathSeparator + fileName;
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}
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private static string GetStringInSection(string value, string section)
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{
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string sectionName = String.Format(SectionFormat, section);
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int location = value.IndexOf(sectionName);
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if (location < 0)
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{
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return null;
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}
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string subString = value.Substring(location + sectionName.Length + 1);
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location = subString.IndexOf("##[");
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if (location < 0)
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{
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return null;
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}
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return subString.Substring(0, location).Trim('\n', ' ');
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}
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}
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}
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