public void DotToPngUsingLayout()
{
string arguments = GraphViz.BuildCommandLineArguments("file.dot", "file.png", "neato", "png");
Assert.AreEqual(" -Kneato -Tpng -o\"file.png\" \"file.dot\"", arguments);
}
public void AllNullParameters()
{
string arguments = GraphViz.BuildCommandLineArguments(null, null, null, null);
Assert.AreEqual(string.Empty, arguments);
}
public void DotToPng()
{
string arguments = GraphViz.BuildCommandLineArguments("file.dot", "file.png", null, "png");
Assert.AreEqual(" -Tpng -o\"file.png\" \"file.dot\"", arguments);
}
