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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
end
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