无法识别的配置节的EntityFramework

无法识别的配置节的EntityFramework

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测试proejct测试将不会执行：无法识别的配置节的EntityFramework

本文介绍了测试proejct测试将不会执行：无法识别的配置节的EntityFramework的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

当我尝试运行我的测试，我得到我的app.config下面的错误我的测试项目：

 结果消息：
试验方法MYTESTPROJ.Repositories.MYREPO.MY_TEST抛出异常：
System.TypeInitializationException：对于System.Data.Entity.Internal.AppConfig'的类型初始值引发了异常。 ---＆GT;
System.Configuration.ConfigurationErrorsException：配置系统初始化失败---＆GT;
System.Configuration.ConfigurationErrorsException：无法识别的配置节的EntityFramework。
（C：\\开发\\干线\\ MYTESTPROJ \\ BIN \\调试\\ MYTESTPROJ.dll.config 20行）
结果堆栈跟踪：
在System.Configuration.ConfigurationSchemaErrors.ThrowIfErrors（布尔ignoreLocal）
   在System.Configuration.BaseConfigurationRecord.ThrowIfParseErrors（ConfigurationSchemaErrors schemaErrors）
   在System.Configuration.BaseConfigurationRecord.ThrowIfInitErrors（）
   在System.Configuration.ClientConfigurationSystem.EnsureInit（字符串configKey）
 ---内部异常堆栈跟踪的结尾---
    在System.Configuration.ConfigurationManager。prepareConfigSystem（）
   在System.Configuration.ConfigurationManager.GetSection（字符串sectionName）
   在System.Configuration.ConfigurationManager.get_ConnectionStrings（）
   在System.Data.Entity.Internal.AppConfig..ctor（）
   在System.Data.Entity.Internal.AppConfig..cctor（）
 ---内部异常堆栈跟踪的结尾---
    在System.Data.Entity.Internal.AppConfig.get_DefaultInstance（）
   在System.Data.Entity.Internal.LazyInternalConnection..ctor（的DbContext背景下，字符串nameOrConnectionString）
   在System.Data.Entity.DbContext..ctor（字符串nameOrConnectionString）

下面是我的app.config：

 ＆LT;？XML版本=1.0编码=UTF-8＆GT？;
＆LT;结构＆gt;
  ＆LT;＆是connectionStrings GT;
    ＆LT;添加名称=xxxConnection的connectionString =XXX的providerName =System.Data.EntityClient/＆GT;
  ＆LT; /＆是connectionStrings GT;
  ＆LT;＆运行GT;
    ＆LT; assemblyBinding的xmlns =瓮：架构 - 微软COM：asm.v1＆GT;
      ＆LT; dependentAssembly＆GT;
        ＆LT; assemblyIdentity名称=System.Web.Mvc公钥=31bf3856ad364e35文化=中性/＆GT;
        ＆LT; bindingRedirect oldVersion =0.0.0.0-4.0.0.0NEWVERSION =4.0.0.0/＆GT;
      ＆LT; / dependentAssembly＆GT;
    ＆LT; / assemblyBinding＆GT;
  ＆LT; /运行＆GT;
＆LT;＆System.Data这GT;
    ＆LT; D​​bProviderFactories＆GT;
      ＆LT;清除NAME =MySQL的数据提供程序不变=MySql.Data.MySqlClient/＆GT;
      ＆LT;添加名称=MySQL的数据提供程序不变=MySql.Data.MySqlClient描述= TYPE =MySql.Data.MySqlClient.MySqlClientFactory，MySql.Data，版本= 6.8.3.0MySQL的净Framework数据提供程序。文化=中性公钥= c5687fc88969c44d/＆GT;
    ＆LT; / DbProviderFactories＆GT;
＆LT; /system.data>
＆LT;＆的EntityFramework GT;
    ＆LT;供应商＆GT;
      ＆LT;供应商invariantName =MySql.Data.MySqlClientTYPE =MySql.Data.MySqlClient.MySqlProviderServices，MySql.Data.Entity.EF6，版本= 6.8.3.0，文化=中性公钥= c5687fc88969c44d＆GT;＆LT; /提供商GT;
    ＆LT; /供应商＆GT;
  ＆LT; /＆的EntityFramework GT;
＆LT; /结构＆gt;


解决方案

您只需要在顶部添加configSections区域注册部分（可能需要改变EF版本）。

 ＆LT;？XML版本=1.0编码=UTF-8＆GT？;
＆LT;结构＆gt;
  ＆LT; configSections＆GT;
    ＆lt;节名称=的EntityFrameworkTYPE =System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection，的EntityFramework，版本5.0.0.0 =文化=中性公钥= b77a5c561934e089requirePermission =FALSE/＆GT;
  ＆LT; / configSections＆GT;
  ＆LT;＆是connectionStrings GT;
    ＆LT;添加名称=xxxConnection的connectionString =XXX的providerName =System.Data.EntityClient/＆GT;
  ＆LT; /＆是connectionStrings GT;
  ＆LT;＆运行GT;
    ＆LT; assemblyBinding的xmlns =瓮：架构 - 微软COM：asm.v1＆GT;
      ＆LT; dependentAssembly＆GT;
        ＆LT; assemblyIdentity名称=System.Web.Mvc公钥=31bf3856ad364e35文化=中性/＆GT;
        ＆LT; bindingRedirect oldVersion =0.0.0.0-4.0.0.0NEWVERSION =4.0.0.0/＆GT;
      ＆LT; / dependentAssembly＆GT;
    ＆LT; / assemblyBinding＆GT;
  ＆LT; /运行＆GT;
＆LT;＆System.Data这GT;
    ＆LT; D​​bProviderFactories＆GT;
      ＆LT;清除NAME =MySQL的数据提供程序不变=MySql.Data.MySqlClient/＆GT;
      ＆LT;添加名称=MySQL的数据提供程序不变=MySql.Data.MySqlClient描述= TYPE =MySql.Data.MySqlClient.MySqlClientFactory，MySql.Data，版本= 6.8.3.0MySQL的净Framework数据提供程序。文化=中性公钥= c5687fc88969c44d/＆GT;
    ＆LT; / DbProviderFactories＆GT;
＆LT; /system.data>
＆LT;＆的EntityFramework GT;
    ＆LT;供应商＆GT;
      ＆LT;供应商invariantName =MySql.Data.MySqlClientTYPE =MySql.Data.MySqlClient.MySqlProviderServices，MySql.Data.Entity.EF6，版本= 6.8.3.0，文化=中性公钥= c5687fc88969c44d＆GT;＆LT; /提供商GT;
    ＆LT; /供应商＆GT;
  ＆LT; /＆的EntityFramework GT;
＆LT; /结构＆gt;

When I try to run my test I get the following error in my app.config for my test project:

Result Message:
Test method MYTESTPROJ.Repositories.MYREPO.MY_TEST threw exception:
System.TypeInitializationException: The type initializer for 'System.Data.Entity.Internal.AppConfig' threw an exception. --->
System.Configuration.ConfigurationErrorsException: Configuration system failed to initialize --->
System.Configuration.ConfigurationErrorsException: Unrecognized configuration section entityFramework.
(C:\Dev\trunk\MYTESTPROJ\bin\Debug\MYTESTPROJ.dll.config line 20)
Result StackTrace:
at System.Configuration.ConfigurationSchemaErrors.ThrowIfErrors(Boolean ignoreLocal)
   at System.Configuration.BaseConfigurationRecord.ThrowIfParseErrors(ConfigurationSchemaErrors schemaErrors)
   at System.Configuration.BaseConfigurationRecord.ThrowIfInitErrors()
   at System.Configuration.ClientConfigurationSystem.EnsureInit(String configKey)
 --- End of inner exception stack trace ---
    at System.Configuration.ConfigurationManager.PrepareConfigSystem()
   at System.Configuration.ConfigurationManager.GetSection(String sectionName)
   at System.Configuration.ConfigurationManager.get_ConnectionStrings()
   at System.Data.Entity.Internal.AppConfig..ctor()
   at System.Data.Entity.Internal.AppConfig..cctor()
 --- End of inner exception stack trace ---
    at System.Data.Entity.Internal.AppConfig.get_DefaultInstance()
   at System.Data.Entity.Internal.LazyInternalConnection..ctor(DbContext context, String nameOrConnectionString)
   at System.Data.Entity.DbContext..ctor(String nameOrConnectionString)

Here is my app.config:

    <?xml version="1.0" encoding="utf-8"?>
<configuration>
  <connectionStrings>
    <add name="xxxConnection" connectionString="xxx" providerName="System.Data.EntityClient" />
  </connectionStrings>
  <runtime>
    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
      <dependentAssembly>
        <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" culture="neutral" />
        <bindingRedirect oldVersion="0.0.0.0-4.0.0.0" newVersion="4.0.0.0" />
      </dependentAssembly>
    </assemblyBinding>
  </runtime>
<system.data>
    <DbProviderFactories>
      <remove name="MySQL Data Provider" invariant="MySql.Data.MySqlClient" />
      <add name="MySQL Data Provider" invariant="MySql.Data.MySqlClient" description=".Net Framework Data Provider for MySQL" type="MySql.Data.MySqlClient.MySqlClientFactory, MySql.Data, Version=6.8.3.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d" />
    </DbProviderFactories>
</system.data>
<entityFramework>
    <providers>
      <provider invariantName="MySql.Data.MySqlClient" type="MySql.Data.MySqlClient.MySqlProviderServices, MySql.Data.Entity.EF6, Version=6.8.3.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d"></provider>
    </providers>
  </entityFramework>
</configuration>
解决方案

You just need to add the configSections area at the top to register the section (you might need to change the EF version).

<?xml version="1.0" encoding="utf-8"?>
<configuration>
  <configSections>
    <section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
  </configSections>
  <connectionStrings>
    <add name="xxxConnection" connectionString="xxx" providerName="System.Data.EntityClient" />
  </connectionStrings>
  <runtime>
    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
      <dependentAssembly>
        <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" culture="neutral" />
        <bindingRedirect oldVersion="0.0.0.0-4.0.0.0" newVersion="4.0.0.0" />
      </dependentAssembly>
    </assemblyBinding>
  </runtime>
<system.data>
    <DbProviderFactories>
      <remove name="MySQL Data Provider" invariant="MySql.Data.MySqlClient" />
      <add name="MySQL Data Provider" invariant="MySql.Data.MySqlClient" description=".Net Framework Data Provider for MySQL" type="MySql.Data.MySqlClient.MySqlClientFactory, MySql.Data, Version=6.8.3.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d" />
    </DbProviderFactories>
</system.data>
<entityFramework>
    <providers>
      <provider invariantName="MySql.Data.MySqlClient" type="MySql.Data.MySqlClient.MySqlProviderServices, MySql.Data.Entity.EF6, Version=6.8.3.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d"></provider>
    </providers>
  </entityFramework>
</configuration>

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08-22 20:00
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