public void CannotAddProperty_WhenResultWasAlreadyAquired()
{
// Arrange
var properties = new ExceptionPropertiesBag(new Exception(), null);
properties.AddProperty("key", "value");
var results = properties.GetResultDictionary();
// Act
var ex = Assert.Throws <InvalidOperationException>(() => properties.AddProperty("key2", "value2"));
// Assert
Assert.Equal("Cannot add exception property 'key2' to bag, after results were already collected", ex.Message);
}
public void CannotAddProperty_WhenKeyIsNull()
{
// Arrange
var properties = new ExceptionPropertiesBag(new Exception(), null);
// Act
var ex = Assert.Throws <ArgumentNullException>(() => properties.AddProperty(null, "value"));
// Assert
Assert.Equal("key", ex.ParamName);
}
public void AddedProperty_WhenFilterIsSetToIgnoreIt_IsSkipped()
{
// Arrange
var properties = new ExceptionPropertiesBag(
new Exception(),
new IgnorePropertyByNameExceptionFilter(new[] { "key" }));
// Act
properties.AddProperty("key", "value");
// Assert
var results = properties.GetResultDictionary();
Assert.Equal(0, results.Count);
}
public void AddedProperty_IsAvailableInReturnedDictionary()
{
// Arrange
var properties = new ExceptionPropertiesBag(new Exception(), null);
// Act
properties.AddProperty("key", "value");
// Assert
var results = properties.GetResultDictionary();
Assert.Equal(1, results.Count);
Assert.Contains("key", results.Keys);
var value = results["key"];
Assert.Equal("value", value);
}
public void AddedProperty_WhenFilterIsNotSetToIgnoreIt_IsIncluded()
{
// Arrange
var properties = new ExceptionPropertiesBag(
new Exception(),
new IgnorePropertyByNameExceptionFilter(new[] { "not key" }));
// Act
properties.AddProperty("key", "value");
// Assert
var results = properties.GetResultDictionary();
Assert.Equal(1, results.Count);
Assert.Contains("key", results.Keys);
var value = results["key"];
Assert.Equal("value", value);
}