public void ShouldAddPrefixAggregationWhenParameterIsAvailable()
{
var req = new NameValueCollection { { "someString-length", "5" } };
var builder = new AggregationBuilder(req);
builder.MaybeAddPrefixAggregation("someString");
Assert.AreEqual(1, builder.ToList().Count);
Assert.That(builder.ToList()[0], Is.InstanceOf(typeof(PrefixCategoryFunction)));
Assert.AreEqual(5, ((PrefixCategoryFunction)builder.ToList()[0]).Length);
}
public void ShouldAddPrefixAggregationWhenParameterIsAvailable()
{
var req = new NameValueCollection {
{ "someString-length", "5" }
};
var builder = new AggregationBuilder(req);
builder.MaybeAddPrefixAggregation("someString");
Assert.AreEqual(1, builder.ToList().Count);
Assert.That(builder.ToList()[0], Is.InstanceOf(typeof(PrefixCategoryFunction)));
Assert.AreEqual(5, ((PrefixCategoryFunction)builder.ToList()[0]).Length);
}
public void ShouldThrowInvalidGranularityExceptionWhenPrefixLengthIsntANumber()
{
var req = new NameValueCollection {
{ "someString-length", "blah" }
};
var builder = new AggregationBuilder(req);
try {
builder.MaybeAddPrefixAggregation("someString");
Assert.Fail("Should have thrown InvalidGranularityException");
} catch (InvalidGranularityException ex) {
Assert.AreEqual("The aggregation value 'blah' is not valid for the field 'someString'", ex.Message);
}
}
public void ShouldThrowInvalidGranularityExceptionWhenPrefixLengthIsntANumber()
{
var req = new NameValueCollection { { "someString-length", "blah" } };
var builder = new AggregationBuilder(req);
try {
builder.MaybeAddPrefixAggregation("someString");
Assert.Fail("Should have thrown InvalidGranularityException");
} catch (InvalidGranularityException ex) {
Assert.AreEqual("The aggregation value 'blah' is not valid for the field 'someString'", ex.Message);
}
}
