add unit test for a simple CXX project

test/test.py

@@ -0,0 +1,26 @@
+import os
+import subprocess
+
+HERE = os.path.abspath(os.path.dirname(__file__))
+
+#-------------------------------------------------------------------------------
+
+def exe(command):
+    stdout, stderr = subprocess.Popen(command.split(),
+                                      stdout=subprocess.PIPE,
+                                      stderr=subprocess.PIPE).communicate()
+    return stdout, stderr
+
+#-------------------------------------------------------------------------------
+
+def test_cxx():
+    os.chdir(os.path.join(HERE, 'cxx', 'cmake'))
+    stdout, stderr = exe('wget https://github.com/scisoft/autocmake/raw/master/bootstrap.py')
+    stdout, stderr = exe('python bootstrap.py --init')
+    stdout, stderr = exe('python bootstrap.py ..')
+    os.chdir(os.path.join(HERE, 'cxx'))
+    stdout, stderr = exe('python setup.py --cxx=g++')
+    os.chdir(os.path.join(HERE, 'cxx', 'build'))
+    stdout, stderr = exe('make')
+    stdout, stderr = exe('./example')
+    assert 'Hello World!' in stdout