public void WithCorrelationIdWithMissingCorrelationId(string correlationId)
{
var logger = new Mock <ILogger>();
ILoggerExtensions.WithCorrelationId(logger.Object, correlationId).Should().BeSameAs(logger.Object, "because the logger instance should be returned");
logger.Verify(instance => instance.ForContext(It.Is <string>(property => property == LogPropertyNames.CorrelationId), It.Is <string>(id => id == correlationId), It.IsAny <bool>()),
Times.Never,
"because the correlation identifier was missing");
}
public void WithCorrelationIdWithValidCorrelationId()
{
var correlationId = "ABC123";
var logger = new Mock <ILogger>();
ILoggerExtensions.WithCorrelationId(logger.Object, correlationId);
logger.Verify(instance => instance.ForContext(It.Is <string>(property => property == LogPropertyNames.CorrelationId), It.Is <string>(id => id == correlationId), It.IsAny <bool>()),
Times.Once,
"because the correlation identifier was provided");
}
public void WithCorrelationIdWithNullLogger()
{
ILoggerExtensions.WithCorrelationId(null, "blue").Should().BeNull("because the logger was null");
}