Add two missed assertions to application tests (#14460)

Author: dmitrykleymenov

lib/elixir/test/elixir/application_test.exs

@@ -82,13 +82,15 @@ defmodule ApplicationTest do
       assert Application.put_env(:elixir, :unknown, nested: [key: :value]) == :ok
 
       assert compile_env(@app, :unknown, :default) == [nested: [key: :value]]
+      assert_received {:compile_env, :elixir, [:unknown], {:ok, [nested: [key: :value]]}}
       assert compile_env(:elixir, :unknown, :default) == [nested: [key: :value]]
       assert_received {:compile_env, :elixir, [:unknown], {:ok, [nested: [key: :value]]}}
 
       assert compile_env(:elixir, :unknown) == [nested: [key: :value]]
       assert_received {:compile_env, :elixir, [:unknown], {:ok, [nested: [key: :value]]}}
 
       assert compile_env!(@app, :unknown) == [nested: [key: :value]]
+      assert_received {:compile_env, :elixir, [:unknown], {:ok, [nested: [key: :value]]}}
       assert compile_env!(:elixir, :unknown) == [nested: [key: :value]]
       assert_received {:compile_env, :elixir, [:unknown], {:ok, [nested: [key: :value]]}}