WIP for partial branch exclusion. #113

2 files changed, 17 insertions, 5 deletions

diff --git a/test/test_arcs.py b/test/test_arcs.py
index dafe0fbb..a406b3a9 100644
--- a/test/test_arcs.py
+++ b/test/test_arcs.py
@@ -213,15 +213,15 @@ class LoopArcTest(CoverageTest):
                 i += 1
             assert a == 4 and i == 3
             """,
-            arcz=".1 12 23 34 45 36 63 57 27 7.",
-            arcz_missing="27"   # while loop never exits naturally.
+            arcz=".1 12 34 45 36 63 57 7.",
+            #arcz_missing="27"   # while loop never exits naturally.
             )
         # With "while True", 2.x thinks it's computation, 3.x thinks it's
         # constant.
         if sys.version_info >= (3, 0):
-            arcz = ".1 12 23 34 45 36 63 57 27 7."
+            arcz = ".1 12 34 45 36 63 57 7."
         else:
-            arcz = ".1 12 23 34 45 36 62 57 27 7."
+            arcz = ".1 12 34 45 36 62 57 7."
         self.check_coverage("""\
             a, i = 1, 0
             while True:
@@ -232,7 +232,7 @@ class LoopArcTest(CoverageTest):
             assert a == 4 and i == 3
             """,
             arcz=arcz,
-            arcz_missing="27"   # while loop never exits naturally.
+            #arcz_missing="27"   # while loop never exits naturally.
             )
 
     def test_for_if_else_for(self):
diff --git a/test/test_config.py b/test/test_config.py
index d5290584..3c4be9b7 100644
--- a/test/test_config.py
+++ b/test/test_config.py
@@ -127,6 +127,12 @@ class ConfigFileTest(CoverageTest):
                     yet_more
             precision = 3
 
+            partial_branches =
+                pragma:?\\s+no branch
+            partial_branches_always =
+                if 0:
+                while True:
+
             [html]
 
             directory    =     c:\\tricky\\dir.somewhere
@@ -153,6 +159,12 @@ class ConfigFileTest(CoverageTest):
             )
         self.assertEqual(cov.config.precision, 3)
 
+        self.assertEqual(cov.config.partial_list,
+            ["pragma:?\s+no branch"]
+            )
+        self.assertEqual(cov.config.partial_always_list,
+            ["if 0:", "while True:"]
+            )
         self.assertEqual(cov.config.html_dir, r"c:\tricky\dir.somewhere")
 
         self.assertEqual(cov.config.xml_output, "mycov.xml")