[CMake] Running two executables sequentially in a test

[David Doria]

On Mon, May 2, 2011 at 1:31 PM, David Cole <david.cole at kitware.com> wrote:
> If it's supposed to be "one test" from ctest's point of view, you should
> write a script that makes 2 execute_process calls, and run the script as the
> add_test command.

I tried to write a function that runs to executables, and add that
function to the test:

cmake_minimum_required(VERSION 2.6)

PROJECT(Test)
ENABLE_TESTING()

ADD_EXECUTABLE(Test1 Test1.cxx)
ADD_EXECUTABLE(Test2 Test2.cxx)

function(RunTest x y)
  execute_process(x)
  execute_process(y)
endfunction()

add_test(MyTest RunTest(Test1 Test2))

but I get the error:

Unable to find executable: RunTest

This must not be what you mean by "a script"?

David