public void GetVersion_ShouldThrowRfcLibraryNotFoundException()
{
uint major = 1, minor = 2, patch = 0;
var notFoundMessage = "The SAP RFC libraries were not found in the output folder or in a folder contained in the systems .* environment variable";
_interopMock.Setup(s => s.GetVersion(out major, out minor, out patch)).Throws(new DllNotFoundException());
var library = new RfcNetWeaverLibrary(_interopMock.Object);
Action action = () => library.GetVersion();
action.Should().Throw <RfcLibraryNotFoundException>().And.Message.Should().MatchRegex(notFoundMessage);
}
public void LibraryVersion_ShouldRfcNetWeaverLibrary()
{
uint major = 1, minor = 2, patch = 0;
_interopMock.Setup(s => s.GetVersion(out major, out minor, out patch)).Returns(RfcResultCodes.RFC_OK);
var library = new RfcNetWeaverLibrary(_interopMock.Object);
library.LibraryVersion.Major.Should().Be(major);
library.LibraryVersion.Minor.Should().Be(minor);
library.LibraryVersion.Patch.Should().Be(patch);
}
public void GetVersion_ShouldSuccess()
{
uint major = 1, minor = 2, patch = 0;
_interopMock.Setup(s => s.GetVersion(out major, out minor, out patch)).Returns(RfcResultCodes.RFC_OK);
var library = new RfcNetWeaverLibrary(_interopMock.Object);
var version = library.GetVersion();
version.Major.Should().Be(major);
version.Minor.Should().Be(minor);
version.Patch.Should().Be(patch);
_interopMock.Verify(s => s.GetVersion(out major, out minor, out patch), Times.Once);
}
