public void Test_determineFormat_cmd()
{
//cmd.exe should always be 32 bit.
var format = PortableExecutable.determineFormat("C:\\Windows\\System32\\cmd.exe");
Assert.AreEqual(PEFormat.PE32, format);
}
public void Test_determineFormat_executable64()
{
if (!Environment.Is64BitOperatingSystem)
{
Assert.Inconclusive("Probably there will not be an 64 bit executables on a 32 bit operating system,"
+ " so we cannot test a 64 bit executable.");
return;
}
//explorer.exe should be 64 bit on a 64 bit OS.
var format = PortableExecutable.determineFormat("C:\\Windows\\explorer.exe");
Assert.AreEqual(PEFormat.PE64, format);
}
public void Test_determineFormat_NullEmptyWhitespace()
{
//null
var format = PortableExecutable.determineFormat(null);
Assert.AreNotEqual(PEFormat.PE32, format);
Assert.AreNotEqual(PEFormat.PE64, format);
//empty
format = PortableExecutable.determineFormat("");
Assert.AreNotEqual(PEFormat.PE32, format);
Assert.AreNotEqual(PEFormat.PE64, format);
//whitespace
format = PortableExecutable.determineFormat(" \t \r\n \r \n \v ");
Assert.AreNotEqual(PEFormat.PE32, format);
Assert.AreNotEqual(PEFormat.PE64, format);
}