private static IWordDictionary GetLoadedDictionary()
{
var builder = new TrieTreeBuilder();
builder.LoadWordsFromFile(@"C:\temp\wordlist.txt");
return(builder.ToTree());
}
public void AnInstanceCanOnlyBeLoadedOnce_ListWords()
{
var builder = new TrieTreeBuilder();
using (Stream stream = ToStream("aa"))
builder.LoadWordListFromStream(stream);
using (Stream stream = ToStream("bb"))
builder.LoadWordsFromStream(stream);
}
public void LoadTimeIncreasesAfterLoadWords()
{
var builder = new TrieTreeBuilder();
using (Stream stream = ToStream("aa"))
builder.LoadWordsFromStream(stream);
Assert.IsTrue(builder.LoadTime > TimeSpan.Zero);
}
public void LoadStreamWithLineBreaks(string lines)
{
var builder = new TrieTreeBuilder();
using (Stream stream = ToStream(lines))
builder.LoadWordListFromStream(stream);
var tree = builder.ToTree();
Assert.AreEqual(2, tree.Count, "count");
Assert.IsTrue(tree.IsWord("aa"), "aa");
Assert.IsTrue(tree.IsWord("bb"), "bb");
}
public void LoadStreamByLetter()
{
// we don't need to test various word separators (e.g.,
// LoadStreamWithLineBreaks does) because when loading
// by letter, the TrieTree class handles that (not
// TrieTreeBuilder)
var builder = new TrieTreeBuilder();
using (Stream stream = ToStream("aa bb"))
builder.LoadWordsFromStream(stream);
var tree = builder.ToTree();
Assert.AreEqual(2, tree.Count, "count");
Assert.IsTrue(tree.IsWord("aa"), "aa");
Assert.IsTrue(tree.IsWord("bb"), "bb");
}
private void LoadFromX(Action <TrieTreeBuilder, string> loadAction)
{
string file = Path.GetTempFileName();
File.WriteAllLines(file, new[] { "aa", "bb" });
var builder = new TrieTreeBuilder();
loadAction(builder, file);
var tree = builder.ToTree();
Assert.AreEqual(2, tree.Count, "count");
Assert.IsTrue(tree.IsWord("aa"), "aa");
Assert.IsTrue(tree.IsWord("bb"), "bb");
File.Delete(file);
}
