public void FilterConjunctionGroupFailsWhenOneFilterFails()
{
// ARRANGE
CollectionConfigurationError[] errors;
var filterGroupInfo = new FilterConjunctionGroupInfo()
{
Filters =
new[]
{
new FilterInfo()
{
FieldName = "StringField",
Predicate = Predicate.Contains,
Comparand = "apple"
},
new FilterInfo()
{
FieldName = "StringField",
Predicate = Predicate.Contains,
Comparand = "dog"
},
new FilterInfo()
{
FieldName = "StringField",
Predicate = Predicate.Contains,
Comparand = "red"
}
}
};
var filterGroup = new FilterConjunctionGroup <TelemetryMock>(filterGroupInfo, out errors);
var telemetry = new TelemetryMock()
{
StringField =
"This string contains some of the valuable words: 'apple', 'red', but doesn't mention the man's best friend..."
};
// ACT
CollectionConfigurationError[] runtimeErrors;
bool filtersPassed = filterGroup.CheckFilters(telemetry, out runtimeErrors);
// ASSERT
Assert.IsFalse(filtersPassed);
Assert.AreEqual(0, errors.Length);
Assert.AreEqual(0, runtimeErrors.Length);
}
public void FilterConjunctionGroupPassesWhenAllFiltersPass()
{
// ARRANGE
CollectionConfigurationError[] errors;
var filterGroupInfo = new FilterConjunctionGroupInfo()
{
Filters =
new[]
{
new FilterInfo()
{
FieldName = "StringField",
Predicate = Predicate.Contains,
Comparand = "apple"
},
new FilterInfo()
{
FieldName = "StringField",
Predicate = Predicate.Contains,
Comparand = "dog"
},
new FilterInfo()
{
FieldName = "StringField",
Predicate = Predicate.Contains,
Comparand = "red"
}
}
};
var filterGroup = new FilterConjunctionGroup <TelemetryMock>(filterGroupInfo, out errors);
var telemetry = new TelemetryMock()
{
StringField = "This string contains all valuable words: 'apple', 'dog', and 'red'."
};
// ACT
CollectionConfigurationError[] runtimeErrors;
bool filtersPassed = filterGroup.CheckFilters(telemetry, out runtimeErrors);
// ASSERT
Assert.IsTrue(filtersPassed);
Assert.AreEqual(0, errors.Length);
Assert.AreEqual(0, runtimeErrors.Length);
}
public void FilterConjunctionGroupPassesWhenNoFilters()
{
// ARRANGE
CollectionConfigurationError[] errors;
var filterGroupInfo = new FilterConjunctionGroupInfo()
{
Filters = new FilterInfo[0]
};
var filterGroup = new FilterConjunctionGroup <TelemetryMock>(filterGroupInfo, out errors);
var telemetry = new TelemetryMock();
// ACT
CollectionConfigurationError[] runtimeErrors;
bool filtersPassed = filterGroup.CheckFilters(telemetry, out runtimeErrors);
// ASSERT
Assert.IsTrue(filtersPassed);
Assert.AreEqual(0, errors.Length);
Assert.AreEqual(0, runtimeErrors.Length);
}
public void FilterConjunctionGroupReportsErrorsWhenIncorrectFiltersArePresent()
{
// ARRANGE
CollectionConfigurationError[] errors;
var filterGroupInfo = new FilterConjunctionGroupInfo()
{
Filters =
new[]
{
new FilterInfo()
{
FieldName = "NonExistentField",
Predicate = Predicate.Contains,
Comparand = "apple"
},
new FilterInfo()
{
FieldName = "BooleanField",
Predicate = Predicate.Contains,
Comparand = "dog"
},
new FilterInfo()
{
FieldName = "StringField",
Predicate = Predicate.Contains,
Comparand = "red"
}
}
};
var filterGroup = new FilterConjunctionGroup <TelemetryMock>(filterGroupInfo, out errors);
var telemetry = new TelemetryMock()
{
StringField = "red"
};
// ACT
CollectionConfigurationError[] runtimeErrors;
bool filtersPassed = filterGroup.CheckFilters(telemetry, out runtimeErrors);
// ASSERT
Assert.IsTrue(filtersPassed);
Assert.AreEqual(2, errors.Length);
Assert.AreEqual(CollectionConfigurationErrorType.FilterFailureToCreateUnexpected, errors[0].ErrorType);
Assert.AreEqual(
"Failed to create a filter NonExistentField Contains apple.",
errors[0].Message);
Assert.IsTrue(errors[0].FullException.Contains("Error finding property NonExistentField in the type Unit.Tests.TelemetryMock"));
Assert.AreEqual(3, errors[0].Data.Count);
Assert.AreEqual("NonExistentField", errors[0].Data["FilterFieldName"]);
Assert.AreEqual(Predicate.Contains.ToString(), errors[0].Data["FilterPredicate"]);
Assert.AreEqual("apple", errors[0].Data["FilterComparand"]);
Assert.AreEqual(CollectionConfigurationErrorType.FilterFailureToCreateUnexpected, errors[1].ErrorType);
Assert.AreEqual(
"Failed to create a filter BooleanField Contains dog.",
errors[1].Message);
Assert.IsTrue(errors[1].FullException.Contains("Could not construct the filter."));
Assert.AreEqual(3, errors[1].Data.Count);
Assert.AreEqual("BooleanField", errors[1].Data["FilterFieldName"]);
Assert.AreEqual(Predicate.Contains.ToString(), errors[1].Data["FilterPredicate"]);
Assert.AreEqual("dog", errors[1].Data["FilterComparand"]);
Assert.AreEqual(0, runtimeErrors.Length);
}