typo

Author: tybug

hypothesis-python/tests/conjecture/test_data_tree.py

@@ -716,7 +716,7 @@ def test_simulate_non_invalid_conclude_is_unseen_behavior(node, misaligned_node)
 def test_simulating_inherits_invalid_forced_status(node, misaligned_node):
     assume(misaligned_node.ir_type != node.ir_type)
 
-    # we have some logic in DataTree.simulate_test_function to "peak ahead" and
+    # we have some logic in DataTree.simulate_test_function to "peek ahead" and
     # make sure it simulates invalid nodes correctly. But if it does so without
     # respecting whether the invalid node was forced or not, and this simulation
     # is observed by an observer, this can cause flaky errors later due to a node
@@ -733,13 +733,13 @@ def test_function(ir_nodes):
     with pytest.raises(StopTest):
         test_function([node, misaligned_node])
 
-    # (2) simulate an aligned tree. the datatree peaks ahead here using invalid_at
+    # (2) simulate an aligned tree. the datatree peeks ahead here using invalid_at
     # due to (1).
     data = ConjectureData.for_ir_tree([node, node], observer=tree.new_observer())
     with pytest.raises(PreviouslyUnseenBehaviour):
         tree.simulate_test_function(data)
 
     # (3) run the same aligned tree without simulating. this uses the actual test
     # function's draw and forced value. This would flaky error if it did not match
-    # what the datatree peaked ahead with in (2).
+    # what the datatree peeked ahead with in (2).
     test_function([node, node])