/// <summary>
/// Creates a database containing the default modules and any overrides
/// specified in modules. The overrides will be copied from
/// TestData\Databases\Vxx, where Vxx is taken from the provided
/// version number.
///
/// Each tuple in modules specifies the source filename and destination
/// filename, respectively.
/// </summary>
public static MockCompletionDB Create(PythonLanguageVersion version, params Tuple <string, string>[] modules)
{
var source1 = PythonTypeDatabase.BaselineDatabasePath;
var source2 = TestData.GetPath(Path.Combine("TestData", "Databases", version.ToString()));
Assert.IsTrue(Directory.Exists(source1), "Cannot find " + source1);
Assert.IsTrue(Directory.Exists(source2), "Cannot find " + source2);
var db = new MockCompletionDB(TestData.GetTempPath(), version);
Assert.IsNotNull(db, "Unable to create DB path");
Console.WriteLine("Creating temporary database at {0}", db.DBPath);
foreach (var src in Directory.EnumerateFiles(source1, "*.idb"))
{
File.Copy(src, Path.Combine(db.DBPath, Path.GetFileName(src)));
}
foreach (var mod in modules)
{
var src = Path.Combine(source2, mod.Item1 + ".idb");
Assert.IsTrue(File.Exists(src), "No IDB file for " + mod.Item1);
Console.WriteLine("Copying {0} from {1} as {2}", mod.Item1, src, mod.Item2);
File.Copy(src, Path.Combine(db.DBPath, mod.Item2 + ".idb"), true);
Assert.IsTrue(db.Contains(mod.Item2), "Failed to copy module " + mod.Item1);
}
File.WriteAllText(Path.Combine(db.DBPath, "database.ver"),
PythonTypeDatabase.CurrentVersion.ToString());
return(db);
}
/// <summary>
/// Creates a database containing the default modules and any overrides
/// specified in modules. The overrides will be copied from
/// TestData\Databases\Vxx, where Vxx is taken from the provided
/// version number.
///
/// Each tuple in modules specifies the source filename and destination
/// filename, respectively.
/// </summary>
public static MockCompletionDB Create(PythonLanguageVersion version, params Tuple<string, string>[] modules) {
var source1 = PythonTypeDatabase.BaselineDatabasePath;
var source2 = TestData.GetPath(Path.Combine("TestData", "Databases", version.ToString()));
Assert.IsTrue(Directory.Exists(source1), "Cannot find " + source1);
Assert.IsTrue(Directory.Exists(source2), "Cannot find " + source2);
var db = new MockCompletionDB(TestData.GetTempPath(randomSubPath: true), version);
Assert.IsNotNull(db, "Unable to create DB path");
Console.WriteLine("Creating temporary database at {0}", db.DBPath);
foreach (var src in Directory.EnumerateFiles(source1, "*.idb")) {
File.Copy(src, Path.Combine(db.DBPath, Path.GetFileName(src)));
}
foreach (var mod in modules) {
var src = Path.Combine(source2, mod.Item1 + ".idb");
Assert.IsTrue(File.Exists(src), "No IDB file for " + mod.Item1);
Console.WriteLine("Copying {0} from {1} as {2}", mod.Item1, src, mod.Item2);
File.Copy(src, Path.Combine(db.DBPath, mod.Item2 + ".idb"), true);
Assert.IsTrue(db.Contains(mod.Item2), "Failed to copy module " + mod.Item1);
}
File.WriteAllText(Path.Combine(db.DBPath, "database.ver"),
PythonTypeDatabase.CurrentVersion.ToString());
return db;
}
private static void OSPathImportTest(MockVs vs, MockCompletionDB db) {
var code = "from ";
AssertUtil.ContainsAtLeast(GetCompletions(vs, -1, code, db.Factory), "os", "sys");
code = "from o";
var completions = GetCompletions(vs, -1, code, db.Factory);
AssertUtil.ContainsAtLeast(completions, "os");
AssertUtil.DoesntContain(completions, "sys");
code = "from os ";
AssertUtil.ContainsExactly(GetCompletions(vs, -1, code, db.Factory), "import");
code = "from os import";
AssertUtil.ContainsExactly(GetCompletions(vs, -1, code, db.Factory), "import");
code = "from os import ";
AssertUtil.ContainsAtLeast(GetCompletions(vs, -1, code, db.Factory), "path");
code = "from os.";
AssertUtil.ContainsExactly(GetCompletions(vs, -1, code, db.Factory), "path");
code = "from os.path import ";
AssertUtil.ContainsAtLeast(GetCompletions(vs, -1, code, db.Factory), "abspath", "relpath");
var allNames = new HashSet<string>();
allNames.UnionWith(GetCompletions(vs, -1, "from ntpath import ", db.Factory));
allNames.UnionWith(GetCompletions(vs, -1, "from posixpath import ", db.Factory));
code = "from os.path import ";
AssertUtil.ContainsAtLeast(GetCompletions(vs, -1, code, db.Factory), allNames);
}
