public async void ReturnsNullWhenWhenTmconnReturnsFalse([Frozen] ITmNative native, TmsApi tms)
{
uint error;
var errorBuf = new byte[80];
uint bufLength = 80;
var buf = new char[bufLength];
A.CallTo(() => native.TmcGetCfsHandle(A <int> ._))
.Returns(new IntPtr(1));
A.CallTo(() => native.CfsDirEnum(new IntPtr(1), "", ref buf, bufLength, out error, ref errorBuf, 0))
.WithAnyArguments()
.Returns(false);
var result = await tms.GetFilesInDirectory(A.Dummy <string>());
result.Should().BeNull();
}
public async void ReturnsCorrectList([Frozen] ITmNative native, TmsApi tms)
{
uint error;
var errorBuf = new byte[80];
uint bufLength = 80;
var buf = new char[bufLength];
A.CallTo(() => native.TmcGetCfsHandle(A <int> ._))
.Returns(new IntPtr(1));
A.CallTo(() => native.CfsDirEnum(new IntPtr(1), "", ref buf, bufLength, out error, ref errorBuf, 0))
.WithAnyArguments()
.Returns(true)
.AssignsOutAndRefParameters(new[]
{
'I', 't', 'e', 'm', '1', '\0',
'I', 't', 'e', 'm', '2', '\0', '\0',
'T', 'r', 'a', 's', 'h'
}, A.Dummy <uint>(), A.Dummy <byte[]>());
var result = await tms.GetFilesInDirectory(A.Dummy <string>());
result.Should().Equal("Item1", "Item2");
}