public void PropertyNamesAreMaskedWhenDestructuring()
{
LogEvent evt = null;
var log = new LoggerConfiguration()
.Destructure.ByMaskingProperties("password", "secret")
.WriteTo.Sink(new DelegatingSink(e => evt = e))
.CreateLogger();
DestructureMe.StaticProp = 1337;
var ignored = new DestructureMe
{
Id = 2,
Name = "Name",
Password = "******",
Secret = 25673433
};
log.Information("Here is {@Ignored}", ignored);
var props = GetPropsFromEvent("Ignored", evt);
Assert.AreEqual(2, props[nameof(DestructureMe.Id)].LiteralValue());
Assert.AreEqual("Name", props[nameof(DestructureMe.Name)].LiteralValue());
Assert.AreEqual("******", props[nameof(DestructureMe.Password)].LiteralValue());
Assert.AreEqual("******", props[nameof(DestructureMe.Secret)].LiteralValue());
Assert.AreEqual(1337, props[nameof(DestructureMe.StaticProp)].LiteralValue());
}
public void PropertyNamesInExpressionsAreIgnoredWhenDestructuring()
{
LogEvent evt = null;
Expression <Func <DestructureMe, object> > valueTypeProperty = dm => dm.Id;
Expression <Func <DestructureMe, object> > referenceTypeProperty = dm => dm.Password;
var log = new LoggerConfiguration()
.Destructure.ByIgnoringProperties(valueTypeProperty, referenceTypeProperty)
.WriteTo.Sink(new DelegatingSink(e => evt = e))
.CreateLogger();
var ignored = new DestructureMe
{
Id = 2,
Name = "Name",
Password = "******"
};
log.Information("Here is {@Ignored}", ignored);
var sv = (StructureValue)evt.Properties["Ignored"];
var props = sv.Properties.ToDictionary(p => p.Name, p => p.Value);
Assert.IsFalse(props.ContainsKey("Id"), "Id property should have been ignored");
Assert.IsFalse(props.ContainsKey("Password"), "Password property should have been ignored.");
Assert.AreEqual("Name", props["Name"].LiteralValue());
}
public void ValuesOfStaticPropertiesAreNotIncluded()
{
LogEvent evt = null;
var log = new LoggerConfiguration()
.Destructure.ByMaskingProperties(opts =>
{
opts.ExcludeStaticProperties = true;
opts.PropertyNames.AddRange(new[] { "password", "secret" });
})
.WriteTo.Sink(new DelegatingSink(e => evt = e))
.CreateLogger();
DestructureMe.StaticProp = 1337;
var ignored = new DestructureMe
{
Id = 2,
Name = "Name",
Password = "******",
Secret = 25673433
};
log.Information("Here is {@Ignored}", ignored);
var props = GetPropsFromEvent("Ignored", evt);
Assert.AreEqual(2, props[nameof(DestructureMe.Id)].LiteralValue());
Assert.AreEqual("Name", props[nameof(DestructureMe.Name)].LiteralValue());
Assert.AreEqual("******", props[nameof(DestructureMe.Password)].LiteralValue());
Assert.AreEqual("******", props[nameof(DestructureMe.Secret)].LiteralValue());
Assert.IsFalse(props.ContainsKey(nameof(DestructureMe.StaticProp)), $"{nameof(props)} contains the key {nameof(DestructureMe.StaticProp)}.");
}
