Improve testing of exit status.

.pytest_cache/v/cache/lastfailed

@@ -0,0 +1 @@
+{}

.pytest_cache/v/cache/nodeids

@@ -0,0 +1,33 @@
+[
+  "tests/test_inform.py::test_grove",
+  "tests/test_inform.py::test_billfold",
+  "tests/test_inform.py::test_wring",
+  "tests/test_inform.py::test_fabricate",
+  "tests/test_inform.py::test_cartwheel",
+  "tests/test_inform.py::test_pardon",
+  "tests/test_inform.py::test_possess",
+  "tests/test_inform.py::test_unbuckle",
+  "tests/test_inform.py::test_franc",
+  "tests/test_utilities.py::test_debug",
+  "tests/test_utilities.py::test_indent",
+  "tests/test_utilities.py::test_conjoin",
+  "tests/test_utilities.py::test_cull",
+  "tests/test_utilities.py::test_fmt",
+  "tests/test_utilities.py::test_render",
+  "tests/test_utilities.py::test_plural",
+  "tests/test_utilities.py::test_full_stop",
+  "tests/test_utilities.py::test_os_error",
+  "tests/test_utilities.py::test_is_str",
+  "tests/test_utilities.py::test_is_iterable",
+  "tests/test_utilities.py::test_is_collection",
+  "tests/test_utilities.py::test_color",
+  "tests/test_utilities.py::test_join",
+  "tests/test_utilities.py::test_columns",
+  "tests/test_utilities.py::test_stream_policy",
+  "tests/test_utilities.py::test_exits",
+  "tests/test_utilities.py::test_error",
+  "tests/test_utilities.py::test_prog_name",
+  "tests/test_utilities.py::test_informer_attributes",
+  "tests/test_utilities.py::test_logging",
+  "tests/test_utilities.py::test_muting"
+]

.teneya.log

@@ -0,0 +1,3 @@
+Invoked as 'test.doctests.py' on Sunday, 15 July 2018 at 1:05:49 AM.
+Initializing ...
+teneya error: data.in: file not found.

inform/inform.py

@@ -1495,7 +1495,7 @@ def done(self, exit=True):
             self.logfile.close()
             self.logfile = None
         if exit:
-            sys.exit()
+            sys.exit(0)
         else:
             return
 

tests/.pytest_cache/v/cache/lastfailed

@@ -0,0 +1,3 @@
+{
+  "test_inform.py::test_pardon": true
+}

tests/.pytest_cache/v/cache/nodeids

@@ -0,0 +1,11 @@
+[
+  "test_inform.py::test_grove",
+  "test_inform.py::test_billfold",
+  "test_inform.py::test_wring",
+  "test_inform.py::test_fabricate",
+  "test_inform.py::test_cartwheel",
+  "test_inform.py::test_pardon",
+  "test_inform.py::test_possess",
+  "test_inform.py::test_unbuckle",
+  "test_inform.py::test_franc"
+]

tests/test_inform.py

@@ -157,6 +157,12 @@ def test_cartwheel():
 
 def test_pardon():
     with messenger() as (msg, stdout, stderr, logfile):
+        try:
+            terminate()
+            assert False
+        except SystemExit as e:
+            assert e.args == (0,)
+
         try:
             raise Error('hey now!', culprit='nutz', extra='foo')
             assert False
@@ -183,25 +189,26 @@ def test_pardon():
             try:
                 err.terminate()
                 assert False
-            except SystemExit:
-                assert True
+            except SystemExit as e:
+                assert e.args == (1,)
 
             try:
                 done()
                 assert False
-            except SystemExit:
-                assert True
+            except SystemExit as e:
+                assert e.args == (0,)
 
             try:
                 terminate()
                 assert False
-            except SystemExit:
-                assert True
+            except SystemExit as e:
+                assert e.args == (1,)
 
             try:
                 terminate_if_errors()
                 assert False
-            except SystemExit:
+            except SystemExit as e:
+                assert e.args == (1,)
                 assert True
 
 def test_possess():

tests/test_utilities.py

@@ -448,7 +448,7 @@ def callback():
         status = {}
         with pytest.raises(SystemExit) as exception:
             done()
-        assert exception.value.args == ()
+        assert exception.value.args == (0,)
         assert status.get('called') == True
         captured = capsys.readouterr()
         assert captured[0] == ''