public void IsNullOrEmpty()
{
var query = from w in EktronQueryFactory.Queryable<Widget>()
where string.IsNullOrEmpty(w.Name)
select w;
var actualTranslation = TestHelper.GetTranslation(query);
var expectedTranslation = new StringPropertyExpression("Name") == string.Empty;
EkAssert.Equal(expectedTranslation, actualTranslation);
}
public void Contains()
{
string expectedName = "bob";
var query = from w in EktronQueryFactory.Queryable<Widget>()
where w.Name.Contains(expectedName)
select w;
var actualTranslation = TestHelper.GetTranslation(query);
var expectedTranslation = new StringPropertyExpression("Name").Contains("bob", WordForms.Inflections);
EkAssert.Equal(expectedTranslation, actualTranslation);
}
public void SimpleCast_StringEktronExpressionTypeCastToString_IgnoresCast()
{
string expectedValue = "1";
var query = from w in EktronQueryFactory.Queryable<CastTestWidget>(_idProvider)
where (string)w.StringTypeObjectId == expectedValue
select w;
var propExpr = new StringPropertyExpression("StringTypeObjectId");
var actualTranslation = TestHelper.GetTranslation(query);
var expectedTranslation = propExpr == expectedValue;
Assert.True(actualTranslation is BinaryExpression);
Assert.True(
(actualTranslation as BinaryExpression).Left is StringPropertyExpression,
"Left is not a StringPropertyExpression");
EkAssert.Equal(expectedTranslation, actualTranslation);
}
public override void Visit(StringPropertyExpression expression)
{
_expressionString.AppendFormat(" STRIPE'{0}' ", expression.Name);
}
public void SelectFromWhere_4Clauses()
{
string expectedName = "anything";
string expectedName2 = "nothing";
long expectedIdHigh = 10L;
long expectedIdLow = 1L;
var query = from w in EktronQueryFactory.Queryable<Widget>(_idProvider)
where w.Name == expectedName
&& w.Id < expectedIdHigh
&& w.Id > expectedIdLow
&& w.Name == expectedName2
select w;
var actualTranslation = TestHelper.GetTranslation(query);
var expectedTranslation = new StringPropertyExpression("Name")
== expectedName
& SearchContentProperty.Id < expectedIdHigh
& SearchContentProperty.Id > expectedIdLow
& new StringPropertyExpression("Name")
== expectedName2;
EkAssert.Equal(expectedTranslation, actualTranslation);
}
public void SelectFromWhere_UndecoratedProperty()
{
string expectedValue = "anything";
var query = from w in EktronQueryFactory.Queryable<Widget>(_idProvider)
where w.Name == expectedValue
select w;
var actualTranslation = TestHelper.GetTranslation(query);
var expectedTranslation = new StringPropertyExpression("Name")
== expectedValue;
EkAssert.Equal(expectedTranslation, actualTranslation);
}
public void SelectFromWhere_StringContains()
{
string expectedValue = "anything";
var query = from w in EktronQueryFactory.Queryable<Widget>(_idProvider)
where w.Name.Contains(expectedValue)
select w;
var actualTranslation = TestHelper.GetTranslation(query);
var expectedTranslation = new StringPropertyExpression("Name")
.Contains(
expectedValue, WordForms.Inflections);
EkAssert.Equal(expectedTranslation, actualTranslation);
}
public void SelectFromWhere_NullComparisonConstantTurnsIntoIsNull()
{
string expectedValue = null;
var query = from w in EktronQueryFactory.Queryable<Widget>(_idProvider)
where w.Name == expectedValue
select w;
var actualTranslation = TestHelper.GetTranslation(query);
var expectedTranslation = new StringPropertyExpression("Name").IsNull();
EkAssert.Equal(expectedTranslation, actualTranslation);
}
public void SelectFromWhere_LogicalOr()
{
string expectedName = "anything";
long expectedId = 1L;
var query = from w in EktronQueryFactory.Queryable<Widget>(_idProvider)
where w.Name == expectedName || w.Id == expectedId
select w;
var actualTranslation = TestHelper.GetTranslation(query);
var expectedTranslation = new StringPropertyExpression("Name")
== expectedName
| SearchContentProperty.Id == expectedId;
EkAssert.Equal(expectedTranslation, actualTranslation);
}
