Fix many spell glitches

This affects mostly docstrings, except in orm/events.py::dispose_collection()
where one parameter gets renamed: given that the method is
empty, it seemed reasonable to me to fix that too.

Closes: #4440
Pull-request: https://github.com/sqlalchemy/sqlalchemy/pull/4440
Pull-request-sha: 779ed75acb6142e1f1daac467b5b14134529bb4b

Change-Id: Ic0553fe97853054b09c2453af76d96363de6eb0e

9 files changed, 12 insertions, 12 deletions

diff --git a/test/orm/inheritance/test_assorted_poly.py b/test/orm/inheritance/test_assorted_poly.py
index 75d219b49..ef09211a7 100644
--- a/test/orm/inheritance/test_assorted_poly.py
+++ b/test/orm/inheritance/test_assorted_poly.py
@@ -1535,7 +1535,7 @@ class ManyToManyPolyTest(fixtures.MappedTest):
 
     def test_pjoin_compile(self):
         """test that remote_side columns in the secondary join table
-        arent attempted to be matched to the target polymorphic
+        aren't attempted to be matched to the target polymorphic
         selectable"""
 
         class BaseItem(object):
diff --git a/test/orm/inheritance/test_basic.py b/test/orm/inheritance/test_basic.py
index ab6116256..6c9da92d2 100644
--- a/test/orm/inheritance/test_basic.py
+++ b/test/orm/inheritance/test_basic.py
@@ -384,7 +384,7 @@ class PolymorphicOnNotLocalTest(fixtures.MappedTest):
             polymorphic_identity=0,
         )
 
-    def test_polymorpic_on_not_in_with_poly(self):
+    def test_polymorphic_on_not_in_with_poly(self):
         t2, t1 = self.tables.t2, self.tables.t1
         Parent = self.classes.Parent
 
@@ -2300,7 +2300,7 @@ class OverrideColKeyTest(fixtures.MappedTest):
         )
 
     def test_plain_descriptor(self):
-        """test that descriptors prevent inheritance from propigating
+        """test that descriptors prevent inheritance from propagating
         properties to subclasses."""
 
         class Base(object):
@@ -2321,7 +2321,7 @@ class OverrideColKeyTest(fixtures.MappedTest):
         assert sess.query(Sub).one().data == "im the data"
 
     def test_custom_descriptor(self):
-        """test that descriptors prevent inheritance from propigating
+        """test that descriptors prevent inheritance from propagating
         properties to subclasses."""
 
         class MyDesc(object):
diff --git a/test/orm/test_expire.py b/test/orm/test_expire.py
index 03ef7b03a..e8c05fa79 100644
--- a/test/orm/test_expire.py
+++ b/test/orm/test_expire.py
@@ -891,7 +891,7 @@ class ExpireTest(_fixtures.FixtureTest):
 
         # scalar attributes have their own load
         self.assert_sql_count(testing.db, go, 1)
-        # ideally, this was already loaded, but we arent
+        # ideally, this was already loaded, but we aren't
         # doing it that way right now
         # self.assert_sql_count(testing.db, go, 0)
 
diff --git a/test/orm/test_transaction.py b/test/orm/test_transaction.py
index 5c8ed4732..913c22321 100644
--- a/test/orm/test_transaction.py
+++ b/test/orm/test_transaction.py
@@ -566,7 +566,7 @@ class SessionTransactionTest(fixtures.RemovesEvents, FixtureTest):
         # trans is now closed
         eq_(trans._state, _session.CLOSED)
 
-        # outermost transction is new
+        # outermost transaction is new
         is_not_(session.transaction, trans)
 
         # outermost is active
diff --git a/test/requirements.py b/test/requirements.py
index b9d61ed56..c7c7206fc 100644
--- a/test/requirements.py
+++ b/test/requirements.py
@@ -167,7 +167,7 @@ class DefaultRequirements(SuiteRequirements):
 
     @property
     def no_quoting_special_bind_names(self):
-        """Target database will quote bound paramter names, doesn't support
+        """Target database will quote bound parameter names, doesn't support
         EXPANDING"""
 
         return skip_if(["oracle"])
diff --git a/test/sql/test_defaults.py b/test/sql/test_defaults.py
index 4ce8cc32f..c32fa1566 100644
--- a/test/sql/test_defaults.py
+++ b/test/sql/test_defaults.py
@@ -207,7 +207,7 @@ class DefaultTest(fixtures.TestBase):
             )
             f = sa.select([func.length("abcdef")], bind=db).scalar()
             f2 = sa.select([func.length("abcdefghijk")], bind=db).scalar()
-            # TODO: engine propigation across nested functions not working
+            # TODO: engine propagation across nested functions not working
             currenttime = func.trunc(
                 currenttime, sa.literal_column("'DAY'"), bind=db, type_=sa.Date
             )
diff --git a/test/sql/test_join_rewriting.py b/test/sql/test_join_rewriting.py
index 59bbc1104..e91557cd1 100644
--- a/test/sql/test_join_rewriting.py
+++ b/test/sql/test_join_rewriting.py
@@ -1,5 +1,5 @@
 """These tests are all about the "join rewriting" feature built
-to support SQLite's lack of right-nested joins.  SQlite as of
+to support SQLite's lack of right-nested joins.  SQLite as of
 version 3.7.16 no longer has this limitation.
 
 """
diff --git a/test/sql/test_operators.py b/test/sql/test_operators.py
index 978d3101d..dd9f76cd6 100644
--- a/test/sql/test_operators.py
+++ b/test/sql/test_operators.py
@@ -2658,7 +2658,7 @@ class TupleTypingTest(fixtures.TestBase):
         eq_(expr.clauses[1].type._type_affinity, String)
         eq_(expr.clauses[2].type._type_affinity, LargeBinary()._type_affinity)
 
-    def test_type_coersion_on_eq(self):
+    def test_type_coercion_on_eq(self):
         a, b, c = (
             column("a", Integer),
             column("b", String),
@@ -2668,7 +2668,7 @@ class TupleTypingTest(fixtures.TestBase):
         expr = t1 == (3, "hi", "there")
         self._assert_types(expr.right)
 
-    def test_type_coersion_on_in(self):
+    def test_type_coercion_on_in(self):
         a, b, c = (
             column("a", Integer),
             column("b", String),
diff --git a/test/sql/test_types.py b/test/sql/test_types.py
index 4bd182c3e..dc75e1b14 100644
--- a/test/sql/test_types.py
+++ b/test/sql/test_types.py
@@ -966,7 +966,7 @@ class TypeCoerceCastTest(fixtures.TablesTest):
                 return bindparam(None, "x", type_=col.type, unique=True)
             return None
 
-        # ensure we evaulate the expression so that we can see
+        # ensure we evaluate the expression so that we can see
         # the clone resets this info
         stmt.compile()