public void ExceptionDisposesExistingMods()
{
var dataFolder = "C:/DataFolder";
var modPaths = new ModKey[]
{
TestConstants.MasterModKey,
TestConstants.MasterModKey2,
}
.Select(x => ModPath.FromPath(Path.Combine(dataFolder, x.FileName)))
.ToArray();
var fs = Substitute.For <IFileSystem>();
fs.File.Exists(Arg.Any <string>()).Returns(true);
var importer = Substitute.For <IModImporter <IModDisposeGetter> >();
var mod = Substitute.For <IModDisposeGetter>();
importer.Import(modPaths.First()).Returns(mod);
importer.Import(modPaths.Last()).Throws(new ArgumentException());
Assert.Throws <AggregateException>(() =>
{
new LoadOrderImporter <IModDisposeGetter>(
fs,
new DataDirectoryInjection(dataFolder),
new LoadOrderListingsInjection(modPaths.Select(x => x.ModKey).ToArray()),
importer)
.Import();
});
mod.Received().Dispose();
}
public void EntryDoesNotExist()
{
var dataFolder = "C:/DataFolder";
var modPaths = new ModKey[]
{
TestConstants.MasterModKey,
TestConstants.MasterModKey2,
TestConstants.MasterModKey3,
}
.Select(x => ModPath.FromPath(Path.Combine(dataFolder, x.FileName)))
.ToArray();
var fs = new MockFileSystem(
modPaths
.Skip(1)
.ToDictionary(x => (string)x.Path, x => new MockFileData(string.Empty)));
var importer = Substitute.For <IModImporter <TestMod> >();
foreach (var modPath in modPaths)
{
importer.Import(modPath).Returns(new TestMod(modPath.ModKey));
}
var lo = new LoadOrderImporter <TestMod>(
fs,
new DataDirectoryInjection(dataFolder),
new LoadOrderListingsInjection(modPaths.Select(x => x.ModKey).ToArray()),
importer)
.Import();
lo.Count.Should().Be(3);
lo.First().Value.Mod.Should().BeNull();
lo.First().Value.ModKey.Should().Be(TestConstants.MasterModKey);
lo.Select(x => x.Value.Mod)
.Skip(1)
.Should().Equal(
modPaths
.Skip(1)
.Select(x => importer.Import(x)));
}
