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require File.expand_path('../acceptance_test_helper', __FILE__)
require 'mocha/configuration'
class StubbingNonExistentClassMethodTest < Mocha::TestCase
include AcceptanceTest
def setup
setup_acceptance_test
end
def teardown
teardown_acceptance_test
end
def test_should_allow_stubbing_non_existent_class_method
Mocha.configure { |c| c.stubbing_non_existent_method = :allow }
klass = Class.new
test_result = run_as_test do
klass.stubs(:non_existent_method)
end
assert !@logger.warnings.include?("stubbing non-existent method: #{klass.mocha_inspect}.non_existent_method")
assert_passed(test_result)
end
def test_should_warn_when_stubbing_non_existent_class_method
Mocha.configure { |c| c.stubbing_non_existent_method = :warn }
klass = Class.new
test_result = run_as_test do
klass.stubs(:non_existent_method)
end
assert_passed(test_result)
assert @logger.warnings.include?("stubbing non-existent method: #{klass.mocha_inspect}.non_existent_method")
end
def test_should_prevent_stubbing_non_existent_class_method
Mocha.configure { |c| c.stubbing_non_existent_method = :prevent }
klass = Class.new
test_result = run_as_test do
klass.stubs(:non_existent_method)
end
assert_errored(test_result)
assert test_result.error_messages.include?("Mocha::StubbingError: stubbing non-existent method: #{klass.mocha_inspect}.non_existent_method")
end
def test_should_default_to_allow_stubbing_non_existent_class_method
klass = Class.new
test_result = run_as_test do
klass.stubs(:non_existent_method)
end
assert !@logger.warnings.include?("stubbing non-existent method: #{klass.mocha_inspect}.non_existent_method")
assert_passed(test_result)
end
# rubocop:disable Lint/DuplicateMethods
def test_should_allow_stubbing_existing_public_class_method
Mocha.configure { |c| c.stubbing_non_existent_method = :prevent }
klass = Class.new do
class << self
def existing_public_method; end
public :existing_public_method
end
end
test_result = run_as_test do
klass.stubs(:existing_public_method)
end
assert_passed(test_result)
end
def test_should_allow_stubbing_method_to_which_class_responds
Mocha.configure { |c| c.stubbing_non_existent_method = :prevent }
klass = Class.new do
class << self
def respond_to?(method, _include_all = false)
(method == :method_to_which_class_responds)
end
end
end
test_result = run_as_test do
klass.stubs(:method_to_which_class_responds)
end
assert_passed(test_result)
end
def test_should_allow_stubbing_existing_protected_class_method
Mocha.configure { |c| c.stubbing_non_existent_method = :prevent }
klass = Class.new do
class << self
def existing_protected_method; end
protected :existing_protected_method
end
end
test_result = run_as_test do
klass.stubs(:existing_protected_method)
end
assert_passed(test_result)
end
def test_should_allow_stubbing_existing_private_class_method
Mocha.configure { |c| c.stubbing_non_existent_method = :prevent }
klass = Class.new do
class << self
def existing_private_method; end
private :existing_private_method
end
end
test_result = run_as_test do
klass.stubs(:existing_private_method)
end
assert_passed(test_result)
end
def test_should_allow_stubbing_existing_public_superclass_method
Mocha.configure { |c| c.stubbing_non_existent_method = :prevent }
superklass = Class.new do
class << self
def existing_public_method; end
public :existing_public_method
end
end
klass = Class.new(superklass)
test_result = run_as_test do
klass.stubs(:existing_public_method)
end
assert_passed(test_result)
end
def test_should_allow_stubbing_existing_protected_superclass_method
Mocha.configure { |c| c.stubbing_non_existent_method = :prevent }
superklass = Class.new do
class << self
def existing_protected_method; end
protected :existing_protected_method
end
end
klass = Class.new(superklass)
test_result = run_as_test do
klass.stubs(:existing_protected_method)
end
assert_passed(test_result)
end
def test_should_allow_stubbing_existing_private_superclass_method
Mocha.configure { |c| c.stubbing_non_existent_method = :prevent }
superklass = Class.new do
class << self
def existing_private_method; end
protected :existing_private_method
end
end
klass = Class.new(superklass)
test_result = run_as_test do
klass.stubs(:existing_private_method)
end
assert_passed(test_result)
end
# rubocop:enable Lint/DuplicateMethods
end
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