Fix typos (#249)

Author: kianmeng

integration_test/cases/prepare_stream_test.exs

@@ -137,7 +137,7 @@ defmodule PrepareStreamTest do
       {:ok, :state},
       {:ok, :began, :new_state},
       {:error, err, :newer_state},
-      {:ok, :comitted, :newest_state}
+      {:ok, :committed, :newest_state}
       ]
     {:ok, agent} = A.start_link(stack)
 
@@ -173,7 +173,7 @@ defmodule PrepareStreamTest do
       {:ok, :began, :new_state},
       {:ok, %Q{}, :newer_state},
       {:error, err, :newest_state},
-      {:ok, :comitted, :state2}
+      {:ok, :committed, :state2}
       ]
     {:ok, agent} = A.start_link(stack)
 

integration_test/cases/stream_test.exs

@@ -16,7 +16,7 @@ defmodule StreamTest do
       {:cont, %R{}, :newest_state},
       {:halt, %R{}, :state2},
       {:ok, :deallocated, :new_state2},
-      {:ok, :commited, :newer_state2}
+      {:ok, :committed, :newer_state2}
       ]
     {:ok, agent} = A.start_link(stack)
 
@@ -181,7 +181,7 @@ defmodule StreamTest do
       {:ok, :state},
       {:ok, :began, :new_state},
       {:error, err, :newer_state},
-      {:ok, :comitted, :newest_state}
+      {:ok, :committed, :newest_state}
       ]
     {:ok, agent} = A.start_link(stack)
 
@@ -465,7 +465,7 @@ defmodule StreamTest do
       {:ok, %Q{}, %C{}, :newer_state},
       {:halt, %R{}, :newest_state},
       {:ok, :deallocated, :state2},
-      {:ok, :commited, :new_state2}
+      {:ok, :committed, :new_state2}
       ]
     {:ok, agent} = A.start_link(stack)
 

integration_test/cases/transaction_test.exs

@@ -8,7 +8,7 @@ defmodule TransactionTest do
     stack = [
       {:ok, :state},
       {:ok, :began, :new_state},
-      {:ok, :comitted, :newer_state},
+      {:ok, :committed, :newer_state},
       {:ok, :began, :newest_state},
       {:ok, :committed, :newest_state}
       ]
@@ -1069,7 +1069,7 @@ defmodule TransactionTest do
     stack = [
       {:ok, :state},
       {:ok, :began, :new_state},
-      {:ok, :comitted, :newer_state},
+      {:ok, :committed, :newer_state},
       {:ok, :began, :newest_state},
       {:ok, :committed, :newest_state}
       ]

lib/db_connection/connection.ex

@@ -3,7 +3,7 @@ defmodule DBConnection.ConnectionError do
 
   @moduledoc """
   The raised exception might include the reason which would be useful
-  to programatically determine what was causing the error.
+  to programmatically determine what was causing the error.
   """
 
   @doc false

test/db_connection/backoff_test.exs

@@ -7,7 +7,7 @@ defmodule DBConnection.BackoffTest do
   @moduletag backoff_max: 30_000
 
   @tag backoff_type: :exp
-  test "exponential backoffs aways in [min, max]", context do
+  test "exponential backoffs always in [min, max]", context do
     backoff = new(context)
     {delays, _} = backoff(backoff, 20)
 
@@ -39,7 +39,7 @@ defmodule DBConnection.BackoffTest do
   end
 
   @tag backoff_type: :rand
-  test "random backoffs aways in [min, max]", context do
+  test "random backoffs always in [min, max]", context do
     backoff = new(context)
     {delays, _} = backoff(backoff, 20)
 
@@ -57,7 +57,7 @@ defmodule DBConnection.BackoffTest do
   end
 
   @tag backoff_type: :rand_exp
-  test "random exponential backoffs aways in [min, max]", context do
+  test "random exponential backoffs always in [min, max]", context do
     backoff = new(context)
     {delays, _} = backoff(backoff, 20)