Added apk building tests

Author: inclement

test_builds/test.sh

@@ -0,0 +1,3 @@
+#!/usr/bin/env sh
+
+py.test -s

test_builds/tests/test_apk.py

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+
+from pythonforandroid.toolchain import main
+
+from os import path
+import sys
+
+import pytest
+
+# Set these values manually before testing (for now)
+ndk_dir = '/home/asandy/android/crystax-ndk-10.3.2'
+ndk_version='crystax-ndk-10.3.2'
+
+cur_dir = path.dirname(path.abspath(__file__))
+testapps_dir = path.join(path.split(path.split(cur_dir)[0])[0], 'testapps')
+
+orig_argv = sys.argv[:]
+
+def set_argv(argv):
+    while sys.argv:
+        sys.argv.pop()
+    sys.argv.append(orig_argv[0])
+    for item in argv:
+        sys.argv.append(item)
+    for item in orig_argv[1:]:
+        if item == '-s':
+            continue
+        sys.argv.append(item)
+
+
+argument_combinations = [{'app_dir': path.join(testapps_dir, 'testapp'),
+                          'requirements': 'python2,pyjnius,kivy',
+                          'packagename': 'p4a_test_sdl2',
+                          'bootstrap': 'sdl2',
+                          'ndk_dir': ndk_dir,
+                          'ndk_version': ndk_version},
+                         {'app_dir': path.join(testapps_dir, 'testapp'),
+                          'requirements': 'python2,pyjnius,kivy',
+                          'packagename': 'p4a_test_pygame',
+                          'bootstrap': 'pygame',
+                          'ndk_dir': ndk_dir,
+                          'ndk_version': ndk_version},
+                         {'app_dir': path.join(testapps_dir, 'testapp_flask'),
+                          'requirements': 'python2,flask',
+                          'packagename': 'p4a_test_flask',
+                          'bootstrap': 'webview',
+                          'ndk_dir': ndk_dir,
+                          'ndk_version': ndk_version},
+                         ]
+
+                          
+@pytest.mark.parametrize('args', argument_combinations)
+def test_build_sdl2(args):
+
+    set_argv(('apk --requirements={requirements} --private '
+              '{app_dir} --package=net.p4a.{packagename} --name={packagename} '
+              '--version=0.1 --bootstrap={bootstrap} --android_api=19 '
+              '--ndk_dir={ndk_dir} --ndk_version={ndk_version} --debug '
+              '--orientation portrait --dist_name=test-{packagename}').format(
+                  **args).split(' '))
+
+    print('argv are', sys.argv)
+
+    main()
+