public void NameTable_can_save_and_load()
{
StringTable stringTable = new StringTable();
StringTable.CachingBuilder stringTableBuilder = new StringTable.CachingBuilder(stringTable);
NameTable nameTable = new NameTable('.', stringTable);
NameTable.Builder nameTableBuilder = new NameTable.Builder(nameTable, stringTableBuilder);
nameTableBuilder.GetOrAdd("a.b.c");
nameTableBuilder.GetOrAdd("a.b.d.e");
nameTableBuilder.GetOrAdd("a.f.g.h");
stringTable.SaveToFile(TemporaryDirectory, $"{nameof(StringTable)}.txt");
nameTable.SaveToFile(TemporaryDirectory, $"{nameof(NameTable)}.bin");
StringTable stringTable2 = new StringTable();
NameTable nameTable2 = new NameTable('.', stringTable2);
stringTable2.LoadFromFile(TemporaryDirectory, $"{nameof(StringTable)}.txt");
nameTable2.LoadFromFile(TemporaryDirectory, $"{nameof(NameTable)}.bin");
XAssert.AreEqual(8, nameTable2.Count);
XAssert.AreEqual("a", nameTable2.GetText(nameTable2.Ids.First()));
XAssert.AreEqual("a.f.g.h", nameTable2.GetText(nameTable2.Ids.Last()));
}
public void NameTable_can_store_three_complex_elements()
{
StringTable stringTable = new StringTable();
StringTable.CachingBuilder stringTableBuilder = new StringTable.CachingBuilder(stringTable);
NameTable nameTable = new NameTable('.', stringTable);
NameTable.Builder nameTableBuilder = new NameTable.Builder(nameTable, stringTableBuilder);
NameId id = nameTableBuilder.GetOrAdd("a.b.c");
NameId id2 = nameTableBuilder.GetOrAdd("a.b.d.e");
NameId id3 = nameTableBuilder.GetOrAdd("a.f.g.h");
XAssert.IsFalse(id.Equals(id2));
XAssert.IsFalse(id.Equals(id3));
XAssert.IsFalse(id2.Equals(id3));
XAssert.AreEqual("a.b.c", nameTable.GetText(id));
XAssert.AreEqual(5, nameTable.Length(id));
XAssert.AreEqual("a.b.d.e", nameTable.GetText(id2));
XAssert.AreEqual(7, nameTable.Length(id2));
XAssert.AreEqual("a.f.g.h", nameTable.GetText(id3));
XAssert.AreEqual(7, nameTable.Length(id3));
XAssert.AreEqual(8, nameTable.Count);
XAssert.AreEqual(8, nameTable.Ids.Count());
}
/// <summary>
/// Add a pip, when you are sure it's not already in the table.
/// </summary>
public PipId Add(long semiStableHash, string name, PipType pipType)
{
PipEntry entry = new PipEntry(
semiStableHash,
NameTableBuilder.GetOrAdd(name),
pipType);
return(((PipTable)ValueTable).Add(entry));
}
public void NameTable_can_store_one_complex_element()
{
StringTable stringTable = new StringTable();
StringTable.CachingBuilder stringTableBuilder = new StringTable.CachingBuilder(stringTable);
NameTable nameTable = new NameTable('.', stringTable);
NameTable.Builder nameTableBuilder = new NameTable.Builder(nameTable, stringTableBuilder);
NameId id = nameTableBuilder.GetOrAdd("a.b");
NameId id2 = nameTableBuilder.GetOrAdd("a.b");
XAssert.IsTrue(id.Equals(id2));
XAssert.AreEqual("a.b", nameTable.GetText(id));
XAssert.AreEqual(3, nameTable.Length(id));
XAssert.AreEqual(2, nameTable.Count);
XAssert.AreEqual(2, nameTable.Ids.Count());
}
public void NameIndex_contains_all_names()
{
StringTable stringTable = new StringTable();
StringTable.CachingBuilder stringTableBuilder = new StringTable.CachingBuilder(stringTable);
NameTable nameTable = new NameTable('.', stringTable);
NameTable.Builder nameTableBuilder = new NameTable.Builder(nameTable, stringTableBuilder);
NameId id = nameTableBuilder.GetOrAdd("a.b.c");
NameId id2 = nameTableBuilder.GetOrAdd("a.b.d.e");
NameId id3 = nameTableBuilder.GetOrAdd("a.f.g.h");
NameIndex nameIndex = new NameIndex(nameTable);
XAssert.AreEqual(8, nameIndex.Count);
XAssert.AreEqual(3, nameIndex[id].Length);
XAssert.AreEqual(4, nameIndex[id2].Length);
XAssert.AreEqual(4, nameIndex[id3].Length);
// We know these are the string IDs because string IDs get added as the names are constructed,
// and we happened to add names with each successive atom in lexical order.
StringId a = new StringId(1);
StringId b = new StringId(2);
StringId c = new StringId(3);
StringId d = new StringId(4);
StringId e = new StringId(5);
StringId f = new StringId(6);
StringId g = new StringId(7);
StringId h = new StringId(8);
XAssert.AreArraysEqual(new[] { a, b, c }, nameIndex.Enumerate(id).Select(entry => entry.Atom).ToArray(), true);
XAssert.AreArraysEqual(new[] { a, b, d, e }, nameIndex.Enumerate(id2).Select(entry => entry.Atom).ToArray(), true);
XAssert.AreArraysEqual(new[] { a, f, g, h }, nameIndex.Enumerate(id3).Select(entry => entry.Atom).ToArray(), true);
}
/// <summary>
/// Get or add an entry for the given file path.
/// </summary>
/// <remarks>
/// If the entry already exists, the sizeInBytes value passed here will be ignored!
/// The only time that value can be set is when adding a new file not previously recorded.
/// TODO: consider failing if this happens?
/// </remarks>
public DirectoryId GetOrAdd(
string directoryPath,
PipId producerPip,
ContentFlags contentFlags,
bool isSharedOpaque,
uint partialSealId)
{
DirectoryEntry entry = new DirectoryEntry(
PathTableBuilder.GetOrAdd(directoryPath),
producerPip,
contentFlags,
isSharedOpaque,
partialSealId);
return(GetOrAdd(entry));
}
/// <summary>
/// Get or add an entry for the given file path.
/// </summary>
/// <remarks>
/// If the entry already exists, the sizeInBytes value passed here will be ignored!
/// The only time that value can be set is when adding a new file not previously recorded.
/// TODO: consider failing if this happens?
/// </remarks>
public DirectoryId GetOrAdd(string directoryPath, PipId producerPip, ContentFlags contentFlags)
{
DirectoryEntry entry = new DirectoryEntry(PathTableBuilder.GetOrAdd(directoryPath), producerPip, contentFlags);
return(GetOrAdd(entry));
}