protected override IEnumerable <IQueryConstraint> DetermineConstraints(System.Collections.Specialized.NameValueCollection requestParams)
{
var builder = new ConstraintsBuilder(requestParams);
builder.MaybeAddDateRangeConstraint("bizDate");
builder.MaybeAddSetConstraint("bookId");
return(builder.ToList());
}
public void ShouldNotAddDateRangeConstraintForEmptyRequest()
{
var req = new NameValueCollection();
var builder = new ConstraintsBuilder(req);
builder.MaybeAddDateRangeConstraint("test");
Assert.AreEqual(0, builder.ToList().Count);
}
public void ShouldThrowInvalidConstraintExceptionWhenBadEndDateIsGiven()
{
var req = new NameValueCollection();
req["bizDate-start"] = "2011-06-01";
req["bizDate-end"] = "abc";
var builder = new ConstraintsBuilder(req);
try {
builder.MaybeAddDateRangeConstraint("bizDate");
Assert.Fail("Should have thrown InvalidConstraintException");
} catch (InvalidConstraintException ex) {
Assert.AreEqual("The constraint value 'abc' is not valid for the field 'bizDate-end'", ex.Message);
}
}
public void ShouldAddDateRangeConstraintWhenBothStartAndEndArePresent()
{
var req = new NameValueCollection();
req["bizDate-start"] = "2011-06-01";
req["bizDate-end"] = "2011-06-30";
var builder = new ConstraintsBuilder(req);
builder.MaybeAddDateRangeConstraint("bizDate");
Assert.AreEqual(1, builder.ToList().Count);
Assert.IsInstanceOf(typeof (DateRangeQueryConstraint), builder.ToList()[0]);
var c = (DateRangeQueryConstraint) builder.ToList()[0];
Assert.AreEqual(new DateTime(2011, 6, 1), c.LowerBound);
Assert.AreEqual(new DateTime(2011, 6, 30), c.UpperBound);
Assert.AreEqual("bizDate", c.Category);
}
public void ShouldAddDateRangeConstraintWhenBothStartAndEndArePresent()
{
var req = new NameValueCollection();
req["bizDate-start"] = "2011-06-01";
req["bizDate-end"] = "2011-06-30";
var builder = new ConstraintsBuilder(req);
builder.MaybeAddDateRangeConstraint("bizDate");
Assert.AreEqual(1, builder.ToList().Count);
Assert.IsInstanceOf(typeof(DateRangeQueryConstraint), builder.ToList()[0]);
var c = (DateRangeQueryConstraint)builder.ToList()[0];
Assert.AreEqual(new DateTime(2011, 6, 1), c.LowerBound);
Assert.AreEqual(new DateTime(2011, 6, 30), c.UpperBound);
Assert.AreEqual("bizDate", c.Category);
}
public void ShouldBeAbleToAddBothSetAndDateConstraints()
{
var req = new NameValueCollection {
{ "someString", "a" }, { "bizDate-start", "2011-06-01" }, { "bizDate-end", "2011-06-30" }
};
var builder = new ConstraintsBuilder(req);
builder.MaybeAddSetConstraint("someString");
builder.MaybeAddDateRangeConstraint("bizDate");
Assert.AreEqual(2, builder.ToList().Count);
Assert.IsInstanceOf(typeof(SetQueryConstraint), builder.ToList()[0]);
var sc = (SetQueryConstraint)builder.ToList()[0];
Assert.That(new HashSet <String> {
"a"
}, Is.EqualTo(sc.Values).AsCollection);
Assert.IsInstanceOf(typeof(DateRangeQueryConstraint), builder.ToList()[1]);
var c = (DateRangeQueryConstraint)builder.ToList()[1];
Assert.That(new DateTime(2011, 6, 1), Is.EqualTo(c.LowerBound.Value));
Assert.That(new DateTime(2011, 6, 30), Is.EqualTo(c.UpperBound.Value));
}
protected override IEnumerable<IQueryConstraint> DetermineConstraints(System.Collections.Specialized.NameValueCollection requestParams)
{
var builder = new ConstraintsBuilder(requestParams);
builder.MaybeAddDateRangeConstraint("bizDate");
builder.MaybeAddSetConstraint("bookId");
return builder.ToList();
}
public void ShouldThrowInvalidConstraintExceptionWhenBadStartDateIsGiven()
{
var req = new NameValueCollection();
req["bizDate-start"] = "abc";
req["bizDate-end"] = "2011-06-30";
var builder = new ConstraintsBuilder(req);
try {
builder.MaybeAddDateRangeConstraint("bizDate");
Assert.Fail("Should have thrown InvalidConstraintException");
} catch (InvalidConstraintException ex) {
Assert.AreEqual("The constraint value 'abc' is not valid for the field 'bizDate-start'", ex.Message);
}
}
public void ShouldNotAddDateRangeConstraintForEmptyRequest()
{
var req = new NameValueCollection();
var builder = new ConstraintsBuilder(req);
builder.MaybeAddDateRangeConstraint("test");
Assert.AreEqual(0, builder.ToList().Count);
}
public void ShouldBeAbleToAddBothSetAndDateConstraints()
{
var req = new NameValueCollection { { "someString", "a" }, { "bizDate-start", "2011-06-01" }, { "bizDate-end", "2011-06-30" } };
var builder = new ConstraintsBuilder(req);
builder.MaybeAddSetConstraint("someString");
builder.MaybeAddDateRangeConstraint("bizDate");
Assert.AreEqual(2, builder.ToList().Count);
Assert.IsInstanceOf(typeof(SetQueryConstraint), builder.ToList()[0]);
var sc = (SetQueryConstraint)builder.ToList()[0];
Assert.That(new HashSet<String> { "a" }, Is.EqualTo(sc.Values).AsCollection);
Assert.IsInstanceOf(typeof(DateRangeQueryConstraint), builder.ToList()[1]);
var c = (DateRangeQueryConstraint)builder.ToList()[1];
Assert.That(new DateTime(2011, 6, 1), Is.EqualTo(c.LowerBound.Value));
Assert.That(new DateTime(2011, 6, 30), Is.EqualTo(c.UpperBound.Value));
}
