public void DocumentSetSubtractEmptyFromNonEmptyTest()
{
var docSet = new DocumentSet(new HashSet <Document>
{
new Document("doc")
});
Assert.Equal(new DocumentSet(), DocumentSet.Subtract(new DocumentSet(), docSet));
}
public void DocumentSetSubtractSetFromEmptyTest()
{
var docSet = new DocumentSet(new HashSet <Document>
{
new Document("doc")
});
Assert.Equal(docSet, DocumentSet.Subtract(docSet, new DocumentSet()));
}
public void DocumentSetSubtractTwoIdenticalTest()
{
var docSet = new DocumentSet(new HashSet <Document>
{
new Document("doc")
});
Assert.Equal(new DocumentSet(), DocumentSet.Subtract(docSet, docSet));
}
public void DocumentSetSubtractTwoDifferentSetsTest()
{
var docSet1 = new DocumentSet(new HashSet <Document>
{
new Document("doc1")
});
var docSet2 = new DocumentSet(new HashSet <Document>
{
new Document("doc2")
});
Assert.Equal(docSet1, DocumentSet.Subtract(docSet1, docSet2));
}
