public void Enable_Jit_Only()
{
var options = new RuntimeMetricsOptions {
JitEnabled = true
};
Assert.False(options.IsGcEnabled);
Assert.True(options.IsJitEnabled);
Assert.False(options.IsThreadingEnabled);
Assert.False(options.IsProcessEnabled);
Assert.False(options.IsAssembliesEnabled);
Assert.False(options.IsAllEnabled);
}
public void Enable_Threading_Only()
{
var options = new RuntimeMetricsOptions {
ThreadingEnabled = true
};
Assert.False(options.IsGcEnabled);
#if NET6_0_OR_GREATER
Assert.False(options.IsJitEnabled);
#endif
Assert.True(options.IsThreadingEnabled);
Assert.False(options.IsProcessEnabled);
Assert.False(options.IsAssembliesEnabled);
Assert.False(options.IsAllEnabled);
}
public void Enable_All_If_Nothing_Was_Defined()
{
var options = new RuntimeMetricsOptions();
Assert.True(options.IsGcEnabled);
#if NET6_0_OR_GREATER
Assert.True(options.IsJitEnabled);
#endif
#if NETCOREAPP3_1_OR_GREATER
Assert.True(options.IsThreadingEnabled);
#endif
Assert.True(options.IsProcessEnabled);
Assert.True(options.IsAssembliesEnabled);
Assert.True(options.IsAllEnabled);
}
public void Enable_Multiple()
{
var options = new RuntimeMetricsOptions {
GcEnabled = true, ProcessEnabled = true
};
Assert.True(options.IsGcEnabled);
#if NET6_0_OR_GREATER
Assert.False(options.IsJitEnabled);
#endif
#if NETCOREAPP3_1_OR_GREATER
Assert.False(options.IsThreadingEnabled);
#endif
Assert.True(options.IsProcessEnabled);
Assert.False(options.IsAssembliesEnabled);
Assert.False(options.IsAllEnabled);
}
/// <summary>
/// Enables runtime instrumentation.
/// </summary>
/// <param name="builder"><see cref="MeterProviderBuilder"/> being configured.</param>
/// <param name="configure">Runtime metrics options.</param>
/// <returns>The instance of <see cref="MeterProviderBuilder"/> to chain the calls.</returns>
public static MeterProviderBuilder AddRuntimeMetrics(
this MeterProviderBuilder builder,
Action <RuntimeMetricsOptions> configure = null)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
var options = new RuntimeMetricsOptions();
configure?.Invoke(options);
var instrumentation = new RuntimeMetrics(options);
builder.AddMeter(RuntimeMetrics.InstrumentationName);
return(builder.AddInstrumentation(() => instrumentation));
}