public void FilterSegmentsWithDifferentNavigationSourcesShouldNotBeEqual()
{
const string filterExpression1 = "@a1";
FilterClause filterClause = CreateFilterClause(filterExpression1);
ParameterAliasNode expression = filterClause.Expression as ParameterAliasNode;
FilterSegment filterSegment1 = new FilterSegment(expression, filterClause.RangeVariable, HardCodedTestModel.GetPet1Set());
FilterSegment filterSegment2 = new FilterSegment(expression, filterClause.RangeVariable, HardCodedTestModel.GetPeopleSet());
filterSegment1.Equals(filterSegment2).Should().BeFalse();
filterSegment2.Equals(filterSegment1).Should().BeFalse();
}
public void FilterSegmentsWithSameExpressionShouldBeEqual()
{
const string filterExpression = "@a1";
FilterClause filterClause = CreateFilterClause(filterExpression);
ParameterAliasNode expression = filterClause.Expression as ParameterAliasNode;
FilterSegment filterSegment1 = new FilterSegment(expression, filterClause.RangeVariable, HardCodedTestModel.GetPet1Set());
FilterSegment filterSegment2 = new FilterSegment(expression, filterClause.RangeVariable, HardCodedTestModel.GetPet1Set());
filterSegment1.Equals(filterSegment2).Should().BeTrue();
filterSegment2.Equals(filterSegment1).Should().BeTrue();
}
public void FilterSegmentsWithDifferentExpressionsShouldNotBeEqual()
{
const string filterExpression1 = "@a1";
const string filterExpression2 = "@a2";
FilterClause filterClause1 = CreateFilterClause(filterExpression1);
FilterClause filterClause2 = CreateFilterClause(filterExpression2);
ParameterAliasNode expression1 = filterClause1.Expression as ParameterAliasNode;
ParameterAliasNode expression2 = filterClause2.Expression as ParameterAliasNode;
FilterSegment filterSegment1 = new FilterSegment(expression1, filterClause1.RangeVariable, HardCodedTestModel.GetPet1Set());
FilterSegment filterSegment2 = new FilterSegment(expression2, filterClause2.RangeVariable, HardCodedTestModel.GetPet1Set());
filterSegment1.Equals(filterSegment2).Should().BeFalse();
filterSegment2.Equals(filterSegment1).Should().BeFalse();
}