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require 'abstract_unit'
require 'stringio'
class ActionController::TestSessionTest < ActiveSupport::TestCase
def test_initialize_with_values
session = ActionController::TestSession.new(one: 'one', two: 'two')
assert_equal('one', session[:one])
assert_equal('two', session[:two])
end
def test_setting_session_item_sets_item
session = ActionController::TestSession.new
session[:key] = 'value'
assert_equal('value', session[:key])
end
def test_calling_delete_removes_item_and_returns_its_value
session = ActionController::TestSession.new
session[:key] = 'value'
assert_equal('value', session[:key])
assert_equal('value', session.delete(:key))
assert_nil(session[:key])
end
def test_calling_update_with_params_passes_to_attributes
session = ActionController::TestSession.new
session.update('key' => 'value')
assert_equal('value', session[:key])
end
def test_clear_empties_session
session = ActionController::TestSession.new(one: 'one', two: 'two')
session.clear
assert_nil(session[:one])
assert_nil(session[:two])
end
def test_keys_and_values
session = ActionController::TestSession.new(one: '1', two: '2')
assert_equal %w(one two), session.keys
assert_equal %w(1 2), session.values
end
def test_fetch_returns_default
session = ActionController::TestSession.new(one: '1')
assert_equal('2', session.fetch(:two, '2'))
end
def test_fetch_on_symbol_returns_value
session = ActionController::TestSession.new(one: '1')
assert_equal('1', session.fetch(:one))
end
def test_fetch_on_string_returns_value
session = ActionController::TestSession.new(one: '1')
assert_equal('1', session.fetch('one'))
end
def test_fetch_returns_block_value
session = ActionController::TestSession.new(one: '1')
assert_equal(2, session.fetch('2') { |key| key.to_i })
end
def test_fetch_returns_indifferent_access
session = ActionController::TestSession.new(three: { two: '1' })
three = session.fetch(:three)
assert_equal('1', three[:two])
assert_equal('1', three["two"])
end
end
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