Fix test on windows due to differing explain text

Author: lieryan

ropetest/contrib/autoimport/autoimporttest.py

@@ -189,30 +189,36 @@ def test_setup_db_metadata_table_is_current(autoimport):
 
 
 class TestQueryUsesIndexes:
+    def explain(self, autoimport, query):
+        explanation = list(autoimport._execute(query.explain(), ("abc",)))[0][-1]
+        # the explanation text varies, on some sqlite version
+        explanation = explanation.replace("TABLE ", "")
+        return explanation
+
     def test_search_by_name_uses_index(self, autoimport):
-        query = models.Name.search_by_name.select_star().explain()
+        query = models.Name.search_by_name.select_star()
         assert (
-            list(autoimport._execute(query, ("abc",)))[0][-1]
+            self.explain(autoimport, query)
             == "SEARCH names USING INDEX names_name (name=?)"
         )
 
     def test_search_by_name_like_uses_index(self, autoimport):
-        query = models.Name.search_by_name_like.select_star().explain()
+        query = models.Name.search_by_name_like.select_star()
         assert (
-            list(autoimport._execute(query, ("abc",)))[0][-1]
+            self.explain(autoimport, query)
             == "SEARCH names USING INDEX names_name_nocase (name>? AND name<?)"
         )
 
     def test_search_module_like_uses_index(self, autoimport):
-        query = models.Name.search_module_like.select_star().explain()
+        query = models.Name.search_module_like.select_star()
         assert (
-            list(autoimport._execute(query, ("abc",)))[0][-1]
+            self.explain(autoimport, query)
             == "SEARCH names USING INDEX names_module_nocase (module>? AND module<?)"
         )
 
     def test_search_submodule_like_uses_index(self, autoimport):
-        query = models.Name.search_submodule_like.select_star().explain()
+        query = models.Name.search_submodule_like.select_star()
         assert (
-            list(autoimport._execute(query, ("abc",)))[0][-1]
+            self.explain(autoimport, query)
             == "SCAN names" # FIXME: avoid full table scan
         )