support/testing: add python-subprocess32 test

Add a simple test case to check the basic usage by calling 'ls' and
checking the output.

Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

.gitlab-ci.yml

@@ -347,6 +347,7 @@ tests.package.test_python_pyyaml.TestPythonPy2Pyyaml: *runtime_test
 tests.package.test_python_pyyaml.TestPythonPy3Pyyaml: *runtime_test
 tests.package.test_python_service_identity.TestPythonPy2ServiceIdentity: *runtime_test
 tests.package.test_python_service_identity.TestPythonPy3ServiceIdentity: *runtime_test
+tests.package.test_python_subprocess32.TestPythonPy2Subprocess32: *runtime_test
 tests.package.test_python_twisted.TestPythonPy2Twisted: *runtime_test
 tests.package.test_python_twisted.TestPythonPy3Twisted: *runtime_test
 tests.package.test_python_txaio.TestPythonPy2Txaio: *runtime_test

support/testing/tests/package/sample_python_subprocess32.py

@@ -0,0 +1,6 @@
+import subprocess32
+
+output = subprocess32.check_output(["ls", "-l", "/dev/null"])
+print(output)
+assert("/dev/null" in output)
+assert("No such" not in output)

support/testing/tests/package/test_python_subprocess32.py

@@ -0,0 +1,11 @@
+from tests.package.test_python import TestPythonPackageBase
+
+
+class TestPythonPy2Subprocess32(TestPythonPackageBase):
+    __test__ = True
+    config = TestPythonPackageBase.config + \
+        """
+        BR2_PACKAGE_PYTHON=y
+        BR2_PACKAGE_PYTHON_SUBPROCESS32=y
+        """
+    sample_scripts = ["tests/package/sample_python_subprocess32.py"]