public void PassingEqualityComparers()
{
var eqComp = new CaseInsensitiveEqualityComparer();
var d1 = new OrderedDictionary(eqComp);
d1.Add("foo", "bar");
Assert.Throws<ArgumentException>(() => d1.Add("FOO", "bar"));
}
public void PassingEqualityComparers()
{
var eqComp = new CaseInsensitiveEqualityComparer();
var d1 = new OrderedDictionary(eqComp);
d1.Add("foo", "bar");
Assert.Throws <ArgumentException>(() => d1.Add("FOO", "bar"));
}
public void IListedKeysPropertyCanUseCustomEqualityComparer()
{
var eqComp = new CaseInsensitiveEqualityComparer();
var orderedDictionary = new OrderedDictionary(eqComp);
orderedDictionary.Add("KeY", null);
IList list = (IList)orderedDictionary.Keys;
Assert.True(list.Contains("key"));
Assert.Equal(0, list.IndexOf("key"));
}
public void PassingCapacityAndIEqualityComparer()
{
var eqComp = new CaseInsensitiveEqualityComparer();
var d1 = new OrderedDictionary(-1000, eqComp);
var d2 = new OrderedDictionary(-1, eqComp);
var d3 = new OrderedDictionary(0, eqComp);
var d4 = new OrderedDictionary(1, eqComp);
var d5 = new OrderedDictionary(1000, eqComp);
Assert.Throws<ArgumentOutOfRangeException>(() => d1.Add("foo", "bar"));
Assert.Throws<ArgumentOutOfRangeException>(() => d2.Add("foo", "bar"));
d3.Add("foo", "bar");
d4.Add("foo", "bar");
d5.Add("foo", "bar");
}
public void PassingCapacityAndIEqualityComparer()
{
var eqComp = new CaseInsensitiveEqualityComparer();
var d1 = new OrderedDictionary(-1000, eqComp);
var d2 = new OrderedDictionary(-1, eqComp);
var d3 = new OrderedDictionary(0, eqComp);
var d4 = new OrderedDictionary(1, eqComp);
var d5 = new OrderedDictionary(1000, eqComp);
Assert.Throws <ArgumentOutOfRangeException>(() => d1.Add("foo", "bar"));
Assert.Throws <ArgumentOutOfRangeException>(() => d2.Add("foo", "bar"));
d3.Add("foo", "bar");
d4.Add("foo", "bar");
d5.Add("foo", "bar");
}
public void PassingEqualityComparers()
{
var eqComp = new CaseInsensitiveEqualityComparer();
var d1 = new OrderedDictionary(eqComp);
d1.Add("foo", "bar");
Assert.Throws<ArgumentException>(() => d1.Add("FOO", "bar"));
// The equality comparer should also test for a non-existent key
d1.Remove("foofoo");
Assert.True(d1.Contains("foo"));
// Make sure we can change an existent key that passes the equality comparer
d1["FOO"] = "barbar";
Assert.Equal("barbar", d1["foo"]);
d1.Remove("FOO");
Assert.False(d1.Contains("foo"));
}
public void PassingEqualityComparers()
{
var eqComp = new CaseInsensitiveEqualityComparer();
var d1 = new OrderedDictionary(eqComp);
d1.Add("foo", "bar");
AssertExtensions.Throws <ArgumentException>(null, () => d1.Add("FOO", "bar"));
// The equality comparer should also test for a non-existent key
d1.Remove("foofoo");
Assert.True(d1.Contains("foo"));
// Make sure we can change an existent key that passes the equality comparer
d1["FOO"] = "barbar";
Assert.Equal("barbar", d1["foo"]);
d1.Remove("FOO");
Assert.False(d1.Contains("foo"));
}
