public void op_MatchEnding_stringEmpty()
{
var obj = new LexicalCollection(NormalityComparer.OrdinalIgnoreCase)
{
new LexicalItem(NormalityComparer.Ordinal, "Example")
};
Assert.Null(obj.MatchEnding(string.Empty));
}
public void op_MatchEnding_stringNull()
{
var obj = new LexicalCollection(NormalityComparer.OrdinalIgnoreCase)
{
new LexicalItem(NormalityComparer.Ordinal, "Example")
};
Assert.Throws <ArgumentNullException>(() => obj.MatchEnding(null));
}
public void op_MatchEnding_string()
{
var obj = new LexicalCollection(NormalityComparer.OrdinalIgnoreCase)
{
new LexicalItem(NormalityComparer.Ordinal, "Example")
};
var expected = new LexicalMatch(obj.First())
{
Prefix = "This is an"
};
var actual = obj.MatchEnding("This is an example");
Assert.Equal(expected, actual);
}
public void op_MatchEnding_string_whenShorterAndLonger()
{
var obj = new LexicalCollection(NormalityComparer.OrdinalIgnoreCase)
{
new LexicalItem(NormalityComparer.Ordinal, "two"),
new LexicalItem(NormalityComparer.Ordinal, "two three")
};
var expected = new LexicalMatch(obj.Last())
{
Prefix = "1"
};
var actual = obj.MatchEnding("1 two three");
Assert.Equal(expected, actual);
Assert.Equal("1", actual.Prefix);
}