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# ==========================================
# CMock Project - Automatic Mock Generation for C
# Copyright (c) 2007 Mike Karlesky, Mark VanderVoord, Greg Williams
# [Released under MIT License. Please refer to license.txt for details]
# ==========================================
require File.expand_path(File.dirname(__FILE__)) + "/../test_helper"
require File.expand_path(File.dirname(__FILE__)) + '/../../lib/cmock_generator_plugin_ignore_arg'
describe CMockGeneratorPluginIgnoreArg, "Verify CMockGeneratorPluginIgnoreArg Module" do
before do
create_mocks :config, :utils
# int *Oak(void)"
@void_func = {:name => "Oak", :args => [], :return => test_return[:int_ptr]}
# void Pine(int chicken, const int beef, int *tofu)
@complex_func = {:name => "Pine",
:args => [{ :type => "int",
:name => "chicken",
:ptr? => false,
},
{ :type => "const int*",
:name => "beef",
:ptr? => true,
:const? => true,
},
{ :type => "int*",
:name => "tofu",
:ptr? => true,
}],
:return => test_return[:void],
:contains_ptr? => true }
#no strict ordering
@cmock_generator_plugin_ignore_arg = CMockGeneratorPluginIgnoreArg.new(@config, @utils)
end
after do
end
it "have set up internal priority correctly on init" do
assert_equal(10, @cmock_generator_plugin_ignore_arg.priority)
end
it "not include any additional include files" do
assert(!@cmock_generator_plugin_ignore_arg.respond_to?(:include_files))
end
it "not add to typedef structure for functions with no args" do
returned = @cmock_generator_plugin_ignore_arg.instance_typedefs(@void_func)
assert_equal("", returned)
end
it "add to tyepdef structure mock needs of functions of style 'void func(int chicken, int* pork)'" do
expected = " char IgnoreArg_chicken;\n" +
" char IgnoreArg_beef;\n" +
" char IgnoreArg_tofu;\n"
returned = @cmock_generator_plugin_ignore_arg.instance_typedefs(@complex_func)
assert_equal(expected, returned)
end
it "add mock function declarations for all arguments" do
expected =
"#define Pine_IgnoreArg_chicken()" +
" Pine_CMockIgnoreArg_chicken(__LINE__)\n" +
"void Pine_CMockIgnoreArg_chicken(UNITY_LINE_TYPE cmock_line);\n" +
"#define Pine_IgnoreArg_beef()" +
" Pine_CMockIgnoreArg_beef(__LINE__)\n" +
"void Pine_CMockIgnoreArg_beef(UNITY_LINE_TYPE cmock_line);\n" +
"#define Pine_IgnoreArg_tofu()" +
" Pine_CMockIgnoreArg_tofu(__LINE__)\n" +
"void Pine_CMockIgnoreArg_tofu(UNITY_LINE_TYPE cmock_line);\n"
returned = @cmock_generator_plugin_ignore_arg.mock_function_declarations(@complex_func)
assert_equal(expected, returned)
end
it "add mock interfaces for all arguments" do
expected =
"void Pine_CMockIgnoreArg_chicken(UNITY_LINE_TYPE cmock_line)\n" +
"{\n" +
" CMOCK_Pine_CALL_INSTANCE* cmock_call_instance = " +
"(CMOCK_Pine_CALL_INSTANCE*)CMock_Guts_GetAddressFor(CMock_Guts_MemEndOfChain(Mock.Pine_CallInstance));\n" +
" UNITY_TEST_ASSERT_NOT_NULL(cmock_call_instance, cmock_line, CMockStringIgnPreExp);\n" +
" cmock_call_instance->IgnoreArg_chicken = 1;\n" +
"}\n\n" +
"void Pine_CMockIgnoreArg_beef(UNITY_LINE_TYPE cmock_line)\n" +
"{\n" +
" CMOCK_Pine_CALL_INSTANCE* cmock_call_instance = " +
"(CMOCK_Pine_CALL_INSTANCE*)CMock_Guts_GetAddressFor(CMock_Guts_MemEndOfChain(Mock.Pine_CallInstance));\n" +
" UNITY_TEST_ASSERT_NOT_NULL(cmock_call_instance, cmock_line, CMockStringIgnPreExp);\n" +
" cmock_call_instance->IgnoreArg_beef = 1;\n" +
"}\n\n" +
"void Pine_CMockIgnoreArg_tofu(UNITY_LINE_TYPE cmock_line)\n" +
"{\n" +
" CMOCK_Pine_CALL_INSTANCE* cmock_call_instance = " +
"(CMOCK_Pine_CALL_INSTANCE*)CMock_Guts_GetAddressFor(CMock_Guts_MemEndOfChain(Mock.Pine_CallInstance));\n" +
" UNITY_TEST_ASSERT_NOT_NULL(cmock_call_instance, cmock_line, CMockStringIgnPreExp);\n" +
" cmock_call_instance->IgnoreArg_tofu = 1;\n" +
"}\n\n"
returned = @cmock_generator_plugin_ignore_arg.mock_interfaces(@complex_func).join("")
assert_equal(expected, returned)
end
it "not add a mock implementation" do
assert(!@cmock_generator_plugin_ignore_arg.respond_to?(:mock_implementation))
end
end
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