diff options
Diffstat (limited to 'FreeRTOS-Plus/Test/CMock/test/unit/cmock_generator_plugin_expect_a_test.rb')
| -rw-r--r-- | FreeRTOS-Plus/Test/CMock/test/unit/cmock_generator_plugin_expect_a_test.rb | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/FreeRTOS-Plus/Test/CMock/test/unit/cmock_generator_plugin_expect_a_test.rb b/FreeRTOS-Plus/Test/CMock/test/unit/cmock_generator_plugin_expect_a_test.rb new file mode 100644 index 000000000..dd86689a0 --- /dev/null +++ b/FreeRTOS-Plus/Test/CMock/test/unit/cmock_generator_plugin_expect_a_test.rb @@ -0,0 +1,185 @@ +# ========================================== +# 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_expect' + +describe CMockGeneratorPluginExpect, "Verify CMockGeneratorPluginExpect Module Without Global Ordering" do + + before do + create_mocks :config, :utils + + @config = create_stub( + :when_ptr => :compare_data, + :enforce_strict_ordering => false, + :respond_to? => true, + :plugins => [ :expect ] ) + + @utils.expect :helpers, {} + @cmock_generator_plugin_expect = CMockGeneratorPluginExpect.new(@config, @utils) + end + + after do + end + + it "have set up internal priority on init" do + assert_nil(@cmock_generator_plugin_expect.unity_helper) + assert_equal(5, @cmock_generator_plugin_expect.priority) + end + + it "not include any additional include files" do + assert(!@cmock_generator_plugin_expect.respond_to?(:include_files)) + end + + it "add to typedef structure mock needs of functions of style 'void func(void)'" do + function = {:name => "Oak", :args => [], :return => test_return[:void]} + expected = "" + returned = @cmock_generator_plugin_expect.instance_typedefs(function) + assert_equal(expected, returned) + end + + it "add to typedef structure mock needs of functions of style 'int func(void)'" do + function = {:name => "Elm", :args => [], :return => test_return[:int]} + expected = " int ReturnVal;\n" + returned = @cmock_generator_plugin_expect.instance_typedefs(function) + assert_equal(expected, returned) + end + + it "add to typedef structure mock needs of functions of style 'void func(int chicken, char* pork)'" do + function = {:name => "Cedar", :args => [{ :name => "chicken", :type => "int"}, { :name => "pork", :type => "char*"}], :return => test_return[:void]} + expected = " int Expected_chicken;\n char* Expected_pork;\n" + returned = @cmock_generator_plugin_expect.instance_typedefs(function) + assert_equal(expected, returned) + end + + it "add to typedef structure mock needs of functions of style 'int func(float beef)'" do + function = {:name => "Birch", :args => [{ :name => "beef", :type => "float"}], :return => test_return[:int]} + expected = " int ReturnVal;\n float Expected_beef;\n" + returned = @cmock_generator_plugin_expect.instance_typedefs(function) + assert_equal(expected, returned) + end + + it "add mock function declaration for functions of style 'void func(void)'" do + function = {:name => "Maple", :args => [], :return => test_return[:void]} + expected = "#define Maple_Expect() Maple_CMockExpect(__LINE__)\n" + + "void Maple_CMockExpect(UNITY_LINE_TYPE cmock_line);\n" + returned = @cmock_generator_plugin_expect.mock_function_declarations(function) + assert_equal(expected, returned) + end + + it "add mock function declaration for functions of style 'int func(void)'" do + function = {:name => "Spruce", :args => [], :return => test_return[:int]} + expected = "#define Spruce_ExpectAndReturn(cmock_retval) Spruce_CMockExpectAndReturn(__LINE__, cmock_retval)\n" + + "void Spruce_CMockExpectAndReturn(UNITY_LINE_TYPE cmock_line, int cmock_to_return);\n" + returned = @cmock_generator_plugin_expect.mock_function_declarations(function) + assert_equal(expected, returned) + end + + it "add mock function declaration for functions of style 'const char* func(int tofu)'" do + function = {:name => "Pine", :args => ["int tofu"], :args_string => "int tofu", :args_call => 'tofu', :return => test_return[:string]} + expected = "#define Pine_ExpectAndReturn(tofu, cmock_retval) Pine_CMockExpectAndReturn(__LINE__, tofu, cmock_retval)\n" + + "void Pine_CMockExpectAndReturn(UNITY_LINE_TYPE cmock_line, int tofu, const char* cmock_to_return);\n" + returned = @cmock_generator_plugin_expect.mock_function_declarations(function) + assert_equal(expected, returned) + end + + it "add mock function implementation for functions of style 'void func(void)'" do + function = {:name => "Apple", :args => [], :return => test_return[:void]} + expected = "" + returned = @cmock_generator_plugin_expect.mock_implementation(function) + assert_equal(expected, returned) + end + + it "add mock function implementation for functions of style 'int func(int veal, unsigned int sushi)'" do + function = {:name => "Cherry", :args => [ { :type => "int", :name => "veal" }, { :type => "unsigned int", :name => "sushi" } ], :return => test_return[:int]} + + @utils.expect :code_verify_an_arg_expectation, " mocked_retval_1", [function, function[:args][0]] + @utils.expect :code_verify_an_arg_expectation, " mocked_retval_2", [function, function[:args][1]] + expected = " mocked_retval_1 mocked_retval_2" + returned = @cmock_generator_plugin_expect.mock_implementation(function) + assert_equal(expected, returned) + end + + it "add mock function implementation using ordering if needed" do + function = {:name => "Apple", :args => [], :return => test_return[:void]} + expected = "" + @cmock_generator_plugin_expect.ordered = true + returned = @cmock_generator_plugin_expect.mock_implementation(function) + assert_equal(expected, returned) + end + + it "add mock interfaces for functions of style 'void func(void)'" do + function = {:name => "Pear", :args => [], :args_string => "void", :return => test_return[:void]} + @utils.expect :code_add_base_expectation, "mock_retval_0 ", ["Pear"] + @utils.expect :code_call_argument_loader, "mock_retval_1 ", [function] + expected = ["void Pear_CMockExpect(UNITY_LINE_TYPE cmock_line)\n", + "{\n", + "mock_retval_0 ", + "mock_retval_1 ", + "}\n\n" + ].join + returned = @cmock_generator_plugin_expect.mock_interfaces(function) + assert_equal(expected, returned) + end + + it "add mock interfaces for functions of style 'int func(void)'" do + function = {:name => "Orange", :args => [], :args_string => "void", :return => test_return[:int]} + @utils.expect :code_add_base_expectation, "mock_retval_0 ", ["Orange"] + @utils.expect :code_call_argument_loader, "mock_retval_1 ", [function] + @utils.expect :code_assign_argument_quickly, "mock_retval_2", ["cmock_call_instance->ReturnVal", function[:return]] + expected = ["void Orange_CMockExpectAndReturn(UNITY_LINE_TYPE cmock_line, int cmock_to_return)\n", + "{\n", + "mock_retval_0 ", + "mock_retval_1 ", + "mock_retval_2", + "}\n\n" + ].join + returned = @cmock_generator_plugin_expect.mock_interfaces(function) + assert_equal(expected, returned) + end + + it "add mock interfaces for functions of style 'int func(char* pescado)'" do + function = {:name => "Lemon", :args => [{ :type => "char*", :name => "pescado"}], :args_string => "char* pescado", :return => test_return[:int]} + @utils.expect :code_add_base_expectation, "mock_retval_0 ", ["Lemon"] + @utils.expect :code_call_argument_loader, "mock_retval_1 ", [function] + @utils.expect :code_assign_argument_quickly, "mock_retval_2", ["cmock_call_instance->ReturnVal", function[:return]] + expected = ["void Lemon_CMockExpectAndReturn(UNITY_LINE_TYPE cmock_line, char* pescado, int cmock_to_return)\n", + "{\n", + "mock_retval_0 ", + "mock_retval_1 ", + "mock_retval_2", + "}\n\n" + ].join + returned = @cmock_generator_plugin_expect.mock_interfaces(function) + assert_equal(expected, returned) + end + + it "add mock interfaces for functions when using ordering" do + function = {:name => "Pear", :args => [], :args_string => "void", :return => test_return[:void]} + @utils.expect :code_add_base_expectation, "mock_retval_0 ", ["Pear"] + @utils.expect :code_call_argument_loader, "mock_retval_1 ", [function] + expected = ["void Pear_CMockExpect(UNITY_LINE_TYPE cmock_line)\n", + "{\n", + "mock_retval_0 ", + "mock_retval_1 ", + "}\n\n" + ].join + @cmock_generator_plugin_expect.ordered = true + returned = @cmock_generator_plugin_expect.mock_interfaces(function) + assert_equal(expected, returned) + end + + it "add mock verify lines" do + function = {:name => "Banana" } + expected = " if (CMOCK_GUTS_NONE != call_instance)\n" \ + " {\n" \ + " UNITY_SET_DETAIL(CMockString_Banana);\n" \ + " UNITY_TEST_FAIL(cmock_line, CMockStringCalledLess);\n" \ + " }\n" + returned = @cmock_generator_plugin_expect.mock_verify(function) + assert_equal(expected, returned) + end +end |