public void SimpleTest()
{
//AQuery query = _db.Query.Filter(FilterBuilder<Dummy>.Eq( x => x.Foo, "asd"));
AQuery query = _db.Query.Filter(AFilter.Eq(AValue <Dummy> .Field(x => x.Foo), AValue.Bind("asd")));
Assert.AreEqual("FILTER x.Foo == @var0", query.GetExpression());
Assert.AreEqual("asd", query.GetBindedVars()[0]);
}
public void TypeTest()
{
Type dummyType = typeof(Dummy);
//AQuery query = _db.Query.Filter(FilterBuilder<Dummy>.Eq(x => x.GetType(), dummyType));
AQuery query = _db.Query.Filter(AFilter.Eq(AValue <Dummy> .Field(x => x.GetType()), AValue.Bind(dummyType)));
Assert.AreEqual("FILTER x.$type == @var0", query.GetExpression());
Assert.AreEqual(dummyType.FullName + ", " + dummyType.Assembly.GetName().Name, query.GetBindedVars()[0]);
}
public void IfTest()
{
AQuery query = _db.Query
.Let("x", AValue.If(
AFilter.Eq(AValue <Dummy> .Field(x => x.Bar), AValue.Bind(2)),
AValue <Dummy> .Field(x => x.Baz),
AValue.Bind(0)
));
Assert.AreEqual("LET x = (x.Bar == @var0 ? x.Baz : @var1)", query.GetExpression());
Assert.AreEqual(2, query.GetBindedVars()[0]);
Assert.AreEqual(0, query.GetBindedVars()[1]);
}
public void OrTest()
{
AQuery query = _db.Query.Filter(
AFilter.Or(
AFilter.Eq(AValue <Dummy> .Field(x => x.Foo), AValue.Bind("asd")),
AFilter.Gt(AValue <Dummy> .Field(x => x.Bar), AValue.Bind(1))
)
);
Assert.AreEqual("FILTER (x.Foo == @var0 OR x.Bar > @var1)", query.GetExpression());
Assert.AreEqual("asd", query.GetBindedVars()[0]);
Assert.AreEqual(1, query.GetBindedVars()[1]);
}