public void EnumerateAfterReset()
{
while (_enumerator.MoveNext())
{
}
_enumerator.Reset();
var counter = 0;
while (_enumerator.MoveNext())
{
_array[counter++].Should().Be(_enumerator.Current);
}
counter.Should().Be(_array.Length);
}
public void TestArrayEnumerator__Reset()
{
string[] arr = { "abc", "def" };
IEnumerator <string> enumerator = new ArrayEnumerator <string>(arr);
Assert.True(enumerator.MoveNext());
Assert.Equal("abc", enumerator.Current);
Assert.True(enumerator.MoveNext());
Assert.Equal("def", enumerator.Current);
Assert.False(enumerator.MoveNext());
enumerator.Reset();
Assert.True(enumerator.MoveNext());
Assert.Equal("abc", enumerator.Current);
Assert.True(enumerator.MoveNext());
Assert.Equal("def", enumerator.Current);
Assert.False(enumerator.MoveNext());
}