// Reset for each inheritor
protected BaseTest()
{
// instance per class, so multiple tests swapping the provider don't cause issues here
// it's not a threading issue of the profiler, but rather tests swapping providers
_provider = new DefaultProfilerProvider();
ResetProviders();
}
/// <summary>
/// Sets a provider as the <see cref="MiniProfilerBaseOptions.ProfilerProvider"/> and optionally as the provider for <see cref="MiniProfiler.Current"/>.
/// Extension method to support chaining while retaining the derivative options type.
/// </summary>
/// <typeparam name="T">The subtype of <see cref="MiniProfilerBaseOptions"/> to use (inferred for common usage).</typeparam>
/// <param name="options">The options to set the provider on.</param>
/// <param name="provider">The provider to use.</param>
/// <param name="setAsCurrentProvider">Whether it should be set as the provider for getting <see cref="MiniProfiler.Current"/>.</param>
public static T SetProvider <T>(this T options, IAsyncProfilerProvider provider, bool setAsCurrentProvider = true) where T : MiniProfilerBaseOptions
{
options.ProfilerProvider = provider ?? throw new ArgumentException(nameof(provider));
if (setAsCurrentProvider)
{
MiniProfilerBaseOptions.CurrentProfilerProvider = provider;
}
return(options);
}
public DotVVMProfilerProvider(IAsyncProfilerProvider provider)
{
this.provider = provider;
}
/// <summary>
/// Initializes a new instance of the <see cref="ProfiledDbConnection"/> class.
/// Returns a new <see cref="ProfiledDbConnection"/> that wraps <paramref name="connection"/>,
/// providing query execution profiling. If profiler is null, no profiling will occur.
/// </summary>
/// <param name="connection"><c>Your provider-specific flavour of connection, e.g. SqlConnection, OracleConnection</c></param>
/// <param name="profiler">The currently started <see cref="MiniProfiler"/> or null.</param>
/// <exception cref="ArgumentNullException">Throws when <paramref name="connection"/> is <c>null</c>.</exception>
public ContextProfiledDbConnection(DbConnection connection, IAsyncProfilerProvider profilerProvider)
{
_connection = connection ?? throw new ArgumentNullException(nameof(connection));
_connection.StateChange += StateChangeHandler;
_profilerProvider = profilerProvider;
}
