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96 lines
4.4 KiB
96 lines
4.4 KiB
# ==========================================
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# CMock Project - Automatic Mock Generation for C
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# Copyright (c) 2007 Mike Karlesky, Mark VanderVoord, Greg Williams
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# [Released under MIT License. Please refer to license.txt for details]
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# ==========================================
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require File.expand_path(File.dirname(__FILE__)) + "/../test_helper"
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require File.expand_path(File.dirname(__FILE__)) + '/../../lib/cmock_generator_plugin_cexception'
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describe CMockGeneratorPluginCexception, "Verify CMockGeneratorPluginCexception Module" do
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before do
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create_mocks :config, :utils
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@cmock_generator_plugin_cexception = CMockGeneratorPluginCexception.new(@config, @utils)
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end
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after do
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end
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it "have set up internal priority" do
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assert_equal(7, @cmock_generator_plugin_cexception.priority)
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end
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it "include the cexception library" do
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expected = "#include \"CException.h\"\n"
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returned = @cmock_generator_plugin_cexception.include_files
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assert_equal(expected, returned)
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end
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it "add to typedef structure mock needs" do
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function = { :name => "Oak", :args => [], :return => test_return[:void] }
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expected = " CEXCEPTION_T ExceptionToThrow;\n"
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returned = @cmock_generator_plugin_cexception.instance_typedefs(function)
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assert_equal(expected, returned)
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end
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it "add mock function declarations for functions without arguments" do
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function = { :name => "Spruce", :args_string => "void", :return => test_return[:void] }
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expected = "#define Spruce_ExpectAndThrow(cmock_to_throw) Spruce_CMockExpectAndThrow(__LINE__, cmock_to_throw)\n"+
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"void Spruce_CMockExpectAndThrow(UNITY_LINE_TYPE cmock_line, CEXCEPTION_T cmock_to_throw);\n"
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returned = @cmock_generator_plugin_cexception.mock_function_declarations(function)
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assert_equal(expected, returned)
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end
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it "add mock function declarations for functions with arguments" do
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function = { :name => "Spruce", :args_string => "const char* Petunia, uint32_t Lily", :args_call => "Petunia, Lily", :return => test_return[:void] }
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expected = "#define Spruce_ExpectAndThrow(Petunia, Lily, cmock_to_throw) Spruce_CMockExpectAndThrow(__LINE__, Petunia, Lily, cmock_to_throw)\n" +
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"void Spruce_CMockExpectAndThrow(UNITY_LINE_TYPE cmock_line, const char* Petunia, uint32_t Lily, CEXCEPTION_T cmock_to_throw);\n"
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returned = @cmock_generator_plugin_cexception.mock_function_declarations(function)
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assert_equal(expected, returned)
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end
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it "add a mock implementation" do
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function = {:name => "Cherry", :args => [], :return => test_return[:void]}
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expected = " if (cmock_call_instance->ExceptionToThrow != CEXCEPTION_NONE)\n" +
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" {\n" +
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" UNITY_CLR_DETAILS();\n" +
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" Throw(cmock_call_instance->ExceptionToThrow);\n" +
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" }\n"
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returned = @cmock_generator_plugin_cexception.mock_implementation(function)
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assert_equal(expected, returned)
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end
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it "add mock interfaces for functions without arguments" do
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function = {:name => "Pear", :args_string => "void", :args => [], :return => test_return[:void]}
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@utils.expect :code_add_base_expectation, "mock_retval_0", ["Pear"]
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@utils.expect :code_call_argument_loader, "", [function]
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expected = ["void Pear_CMockExpectAndThrow(UNITY_LINE_TYPE cmock_line, CEXCEPTION_T cmock_to_throw)\n",
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"{\n",
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"mock_retval_0",
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"",
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" cmock_call_instance->ExceptionToThrow = cmock_to_throw;\n",
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"}\n\n"
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].join
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returned = @cmock_generator_plugin_cexception.mock_interfaces(function)
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assert_equal(expected, returned)
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end
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it "add a mock interfaces for functions with arguments" do
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function = {:name => "Pear", :args_string => "int blah", :args => [{ :type => "int", :name => "blah" }], :return => test_return[:void]}
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@utils.expect :code_add_base_expectation, "mock_retval_0", ["Pear"]
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@utils.expect :code_call_argument_loader, "mock_return_1", [function]
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expected = ["void Pear_CMockExpectAndThrow(UNITY_LINE_TYPE cmock_line, int blah, CEXCEPTION_T cmock_to_throw)\n",
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"{\n",
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"mock_retval_0",
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"mock_return_1",
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" cmock_call_instance->ExceptionToThrow = cmock_to_throw;\n",
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"}\n\n"
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].join
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returned = @cmock_generator_plugin_cexception.mock_interfaces(function)
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assert_equal(expected, returned)
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end
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end
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