Fix many typos throughout the codebasepr/85

Found using: https://github.com/intgr/topy

4 files changed, 4 insertions, 4 deletions

diff --git a/lib/sqlalchemy/testing/assertions.py b/lib/sqlalchemy/testing/assertions.py
index edc9df047..9373e2dc4 100644
--- a/lib/sqlalchemy/testing/assertions.py
+++ b/lib/sqlalchemy/testing/assertions.py
@@ -172,7 +172,7 @@ def _assert_no_stray_pool_connections():
         # so the error doesn't at least keep happening.
         pool._refs.clear()
         _STRAY_CONNECTION_FAILURES = 0
-        assert False, "Stray conections in cleanup: %s" % err
+        assert False, "Stray connections in cleanup: %s" % err
 
 
 def eq_(a, b, msg=None):
diff --git a/lib/sqlalchemy/testing/engines.py b/lib/sqlalchemy/testing/engines.py
index d27be3cde..1d1498620 100644
--- a/lib/sqlalchemy/testing/engines.py
+++ b/lib/sqlalchemy/testing/engines.py
@@ -57,7 +57,7 @@ class ConnectionKiller(object):
 
     def _after_test_ctx(self):
         # this can cause a deadlock with pg8000 - pg8000 acquires
-        # prepared statment lock inside of rollback() - if async gc
+        # prepared statement lock inside of rollback() - if async gc
         # is collecting in finalize_fairy, deadlock.
         # not sure if this should be if pypy/jython only.
         # note that firebird/fdb definitely needs this though
diff --git a/lib/sqlalchemy/testing/entities.py b/lib/sqlalchemy/testing/entities.py
index 9309abfd8..ccde77a7e 100644
--- a/lib/sqlalchemy/testing/entities.py
+++ b/lib/sqlalchemy/testing/entities.py
@@ -57,7 +57,7 @@ class ComparableEntity(BasicEntity):
         _recursion_stack.add(id(self))
 
         try:
-            # pick the entity thats not SA persisted as the source
+            # pick the entity that's not SA persisted as the source
             try:
                 self_key = sa.orm.attributes.instance_state(self).key
             except sa.orm.exc.NO_STATE:
diff --git a/lib/sqlalchemy/testing/requirements.py b/lib/sqlalchemy/testing/requirements.py
index 07b5697e2..04e8ad272 100644
--- a/lib/sqlalchemy/testing/requirements.py
+++ b/lib/sqlalchemy/testing/requirements.py
@@ -10,7 +10,7 @@ Provides decorators to mark tests requiring specific feature support from the
 target database.
 
 External dialect test suites should subclass SuiteRequirements
-to provide specific inclusion/exlusions.
+to provide specific inclusion/exclusions.
 
 """