public void GetDocsContain_ShouldReturnEmptyList_WhenInputDoesNotExists()
{
//Arrange
var docs = new HashSet <string>()
{
"57110"
};
var words = new Dictionary <string, HashSet <string> >()
{
{ "found", docs }
};
_sut = new HashInvertedIndex(words);
//Act
var result = _sut.GetDocsContain("go");
//Assert
Assert.Equal(new HashSet <string>(), result);
}
public void GetDocsContainWord_ShouldSetCorrectDocs_WhenInputExists()
{
//Arrange
var expected = new HashSet <string>()
{
"57110"
};
var words = new Dictionary <string, HashSet <string> >()
{
{ "found", expected }
};
_sut = new HashInvertedIndex(words);
//Act
var result = _sut.GetDocsContain("found");
//Assert
Assert.Equal(expected, result);
}