public void TestAssemblySetup()
{
#if !NETSTANDARD1_6 && !NETSTANDARD2_0 && !APPVEYOR && !TRAVIS
// configure assembly redirect for referenced assemblies to use version from GAC
// this solves exception from provider-specific tests, when it tries to load version from redist folder
// but loaded from GAC assembly has other version
AppDomain.CurrentDomain.AssemblyResolve += (sender, args) =>
{
var requestedAssembly = new AssemblyName(args.Name);
if (requestedAssembly.Name == "IBM.Data.DB2")
{
return(DbProviderFactories.GetFactory("IBM.Data.DB2").GetType().Assembly);
}
if (requestedAssembly.Name == "IBM.Data.Informix")
{
// chose your red or blue pill carefully
return(DbProviderFactories.GetFactory("IBM.Data.Informix").GetType().Assembly);
}
//return typeof(IBM.Data.Informix.IfxTimeSpan).Assembly;
return(null);
};
#endif
// register test providers
TestNoopProvider.Init();
// disabled for core, as default loader doesn't allow multiple assemblies with same name
// https://github.com/dotnet/coreclr/blob/master/Documentation/design-docs/assemblyloadcontext.md
#if !NETSTANDARD1_6 && !NETSTANDARD2_0
Npgsql4PostgreSQLDataProvider.Init();
#endif
}
public void TestAssemblySetup()
{
#if !NETSTANDARD1_6 && !NETSTANDARD2_0 && !APPVEYOR && !TRAVIS
// recent SAP HANA provider uses Assembly.GetEntryAssembly() calls during native dlls discovery, which
// leads to NRE as it returns null under NETFX, so we need to fake this method result to unblock HANA testing
// https://github.com/microsoft/vstest/issues/1834
// https://dejanstojanovic.net/aspnet/2015/january/set-entry-assembly-in-unit-testing-methods/
var assembly = Assembly.GetCallingAssembly();
var manager = new AppDomainManager();
var entryAssemblyfield = manager.GetType().GetField("m_entryAssembly", BindingFlags.Instance | BindingFlags.NonPublic);
entryAssemblyfield.SetValue(manager, assembly);
var domain = AppDomain.CurrentDomain;
var domainManagerField = domain.GetType().GetField("_domainManager", BindingFlags.Instance | BindingFlags.NonPublic);
domainManagerField.SetValue(domain, manager);
#endif
#if !NETSTANDARD1_6 && !NETSTANDARD2_0 && !APPVEYOR && !TRAVIS
// configure assembly redirect for referenced assemblies to use version from GAC
// this solves exception from provider-specific tests, when it tries to load version from redist folder
// but loaded from GAC assembly has other version
AppDomain.CurrentDomain.AssemblyResolve += (sender, args) =>
{
var requestedAssembly = new AssemblyName(args.Name);
if (requestedAssembly.Name == "IBM.Data.DB2")
{
return(DbProviderFactories.GetFactory("IBM.Data.DB2").GetType().Assembly);
}
if (requestedAssembly.Name == "IBM.Data.Informix")
{
// chose your red or blue pill carefully
//return DbProviderFactories.GetFactory("IBM.Data.Informix").GetType().Assembly;
return(typeof(IBM.Data.Informix.IfxTimeSpan).Assembly);
}
return(null);
};
#endif
// register test providers
TestNoopProvider.Init();
// disabled for core, as default loader doesn't allow multiple assemblies with same name
// https://github.com/dotnet/coreclr/blob/master/Documentation/design-docs/assemblyloadcontext.md
#if !NETSTANDARD1_6 && !NETSTANDARD2_0
Npgsql4PostgreSQLDataProvider.Init();
#endif
}