tests: adjust locale integration test to parse default locale.

The locale integration test started failing with commit 0ef61b28.
This was just because the test's expectations on the content/formatting
of /etc/default/locale were too strict.  The change here is to read
the file as a set of shell variables and assert that the values are
set correctly.

1 files changed, 5 insertions, 2 deletions

diff --git a/tests/cloud_tests/testcases/modules/locale.py b/tests/cloud_tests/testcases/modules/locale.py
index 63e53ff3..cb9e1dce 100644
--- a/tests/cloud_tests/testcases/modules/locale.py
+++ b/tests/cloud_tests/testcases/modules/locale.py
@@ -3,14 +3,17 @@
 """cloud-init Integration Test Verify Script."""
 from tests.cloud_tests.testcases import base
 
+from cloudinit import util
+
 
 class TestLocale(base.CloudTestCase):
     """Test locale is set properly."""
 
     def test_locale(self):
         """Test locale is set properly."""
-        out = self.get_data_file('locale_default')
-        self.assertIn('LANG="en_GB.UTF-8"', out)
+        data = util.load_shell_content(self.get_data_file('locale_default'))
+        self.assertIn("LANG", data)
+        self.assertEqual('en_GB.UTF-8', data['LANG'])
 
     def test_locale_a(self):
         """Test locale -a has both options."""