Sqlite3 info in 'coverage debug sys'

3 files changed, 14 insertions, 2 deletions

diff --git a/CHANGES.rst b/CHANGES.rst
index 97ac799e..7e607cad 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -20,7 +20,7 @@ development at the same time, such as 4.5.x and 5.0.
 Unreleased
 ----------
 
-- Nothing yet.
+- Added sqlite3 module version information to ``coverage debug sys`` output.
 
 
 .. _changes_50a8:
diff --git a/coverage/control.py b/coverage/control.py
index 474b8682..7be28413 100644
--- a/coverage/control.py
+++ b/coverage/control.py
@@ -976,6 +976,8 @@ class Coverage(object):
         if self._inorout:
             info.extend(self._inorout.sys_info())
 
+        info.extend(CoverageData.sys_info())
+
         return info
 
 
diff --git a/coverage/sqldata.py b/coverage/sqldata.py
index c2285b7a..4739292f 100644
--- a/coverage/sqldata.py
+++ b/coverage/sqldata.py
@@ -3,7 +3,6 @@
 
 """Sqlite coverage data."""
 
-# TODO: get sys_info for data class, so we can see sqlite version etc
 # TODO: factor out dataop debugging to a wrapper class?
 # TODO: make sure all dataop debugging is in place somehow
 # TODO: should writes be batched?
@@ -838,6 +837,17 @@ class CoverageData(SimpleReprMixin):
     def run_infos(self):
         return []   # TODO
 
+    @classmethod
+    def sys_info(cls):
+        """Our information for Coverage.sys_info.
+
+        Returns a list of (key, value) pairs.
+        """
+        return [
+            ('sqlite3_version', sqlite3.version),
+            ('sqlite3_sqlite_version', sqlite3.sqlite_version),
+        ]
+
 
 class SqliteDb(SimpleReprMixin):
     """A simple abstraction over a SQLite database.