Top Level Namespace

Defined Under Namespace

Modules: AutoC Classes: CompositeValue, Docs, DocsValue, GenericValue

Constant Summary collapse

A = 
DocsValue.new(:A, 'Generic value type')
B = 
DocsValue.new(:B, 'Generic value type')
T = 
DocsValue.new(:T, 'Generic value type')
K = 
DocsValue.new(:K, 'Generic hashable value type')
Value = 
GenericValue.new(:Value, visibility: :public)
GlassRecord = 
AutoC::Record.new(:GlassRecord, { i: :int }, profile: :glassbox, visibility: :public)
CString = 
type_test(AutoC::CString,  :CString) do

  ###

  setup %{
    #{self} s;
  }

  cleanup %{
    #{destroy.(:s)};
  }

  test :create_empty, %{
    #{custom_create.(:s, %{""})};
    TEST_EQUAL( #{size.(:s)}, 0 );
    TEST_TRUE( #{empty}(s) );
  }

  test :create_non_empty, %{
    #{custom_create.(:s, %{"hello"})};
    TEST_EQUAL( #{size.(:s)}, 5 );
  }

  test :format_empty, %{
    TEST_TRUE( #{create_format.(:s, %{""})} );
    TEST_TRUE( #{empty}(s) );
  }

  test :format_empty_params, %{
    TEST_TRUE( #{create_format.(:s, %{"hello"})} );
    TEST_TRUE( #{equal}(s, "hello") );
    TEST_FALSE( #{empty}(s) );
  }
  
  test :format_int, %{
    TEST_TRUE( #{create_format.(:s, %{"hello%d"}, -3)} );
    TEST_TRUE( #{equal}("hello-3", s) );
  }

  test :equal_cstr, %{
    #{custom_create.(:s, %{"hello"})};
    TEST_TRUE( #{equal.(:s, %{"hello"})} );
  }

  test :compare_cstr, %{
    #{custom_create.(:s, %{"hello"})};
    TEST_FALSE( #{equal.(%{"hello1"}, :s)} );
    TEST_FALSE( #{equal.(:s, %{"hello1"})} );
    TEST_TRUE( #{compare.(:s, %{"hello1"})} < 0 );
    TEST_TRUE( #{compare.(%{"hello1"}, :s)} > 0 );
  }

  ###

  setup %{
    #{self} s1, s2;
  }

  cleanup %{
    #{destroy.(:s1)};
    #{destroy.(:s2)};
  }

  test :compare_equal, %{
    #{custom_create.(:s1, %{"hello"})};
    #{custom_create.(:s2, %{"hello"})};
    TEST_TRUE( #{equal.(:s1, :s2)} );
    TEST_EQUAL( #{compare.(:s1, :s2)}, 0 );
    TEST_EQUAL( #{hash_code.(:s1)}, #{hash_code.(:s2)} );
  }

  test :compare_non_equal, %{
    #{custom_create.(:s1, %{"hello1"})};
    #{custom_create.(:s2, %{"hello2"})};
    TEST_FALSE( #{equal.(:s1, :s2)} );
    TEST_FALSE( #{equal.(:s2, :s1)} );
    TEST_TRUE( #{compare.(:s1, :s2)} < 0 );
    TEST_TRUE( #{compare.(:s2, :s1)} > 0 );
  }

  ###

  setup %{
    #{self} s;
    #{custom_create.(:s, %{"hello"})};
  }

  cleanup %{
    #{destroy.(:s)};
  }

  test :char_access, %{
    TEST_EQUAL( #{get.(:s, 0)}, 'h' );
    TEST_EQUAL( *#{view}(s, 4), 'o' );
  }

  test :range_access, %{
    #{range} r = #{range.new.(:s)};
    TEST_EQUAL( #{size}(s), 5 );
    TEST_EQUAL( #{range.size}(&r), #{size}(s) );
    TEST_EQUAL( #{range.take_front}(&r), 'h' );
    TEST_EQUAL( *#{range.view_back}(&r), 'o' );
    #{range.pop_front}(&r);
    TEST_EQUAL( *#{range.view_front}(&r), 'e' );
    TEST_EQUAL( #{range.size}(&r), #{size}(s)-1 );
    #{range.pop_back}(&r);
    TEST_EQUAL( #{range.take_back}(&r), 'l' );
    TEST_EQUAL( #{range.size}(&r), #{size}(s)-2 );
  }
  
end
IntVector = 
type_test(AutoC::Vector, :IntVector, :int) do

  ###

  setup %{
    #{self} t;
  }

  cleanup %{
    #{destroy}(&t);
  }

  test :create, %{
    #{default_create.(:t)};
    TEST_EQUAL( #{size}(&t), 0 );
  }

  test :create_size, %{
    #{custom_create.(:t, 100)};
    TEST_EQUAL( #{size}(&t), 100 );
  }

  ###

  setup %{
    #{self} t1, t2;
    int i, c = 3;
    #{custom_create.(:t1, :c)};
    #{custom_create.(:t2, :c)};
    for(i = 0; i < c; ++i) {
      #{set}(&t1, i, i);
      #{set}(&t2, i, i);
      /* 0,1,2 */
    }
  }

  cleanup %{
    #{destroy}(&t1);
    #{destroy}(&t2);
  }

  test :equal_identity, %{
    TEST_TRUE( #{equal.(:t1, :t1)} );
    TEST_TRUE( #{equal.(:t2, :t2)} );
  }

  test :equal, %{
    TEST_TRUE( #{equal.(:t1, :t2)} );
  }

  test :not_equal, %{
    #{set}(&t1, 1, -1);
    TEST_FALSE( #{equal.(:t1, :t2)} );
  }

  test :sort_resort, %{
    #{sort}(&t2, -1);
    TEST_EQUAL( #{get}(&t2, 0), 2);
    TEST_FALSE( #{equal.(:t1, :t2)} );
    #{sort}(&t2, +1);
    TEST_EQUAL( #{get}(&t2, 0), 0);
    TEST_TRUE( #{equal.(:t1, :t2)} );
  }

  test :sort_descend, %{
    #{sort}(&t2, -1);
    /* 2,1,0 */
    TEST_FALSE( #{equal.(:t1, :t2)} );
    TEST_EQUAL( #{get}(&t2, 0), 2 );
    TEST_EQUAL( #{get}(&t2, 1), 1 );
  }

  test :sort_ascend, %{
    #{sort}(&t2, +1);
    /* 0,1,2 */
    TEST_TRUE( #{equal.(:t1, :t2)} );
    TEST_EQUAL( #{get}(&t2, 0), 0 );
    TEST_EQUAL( #{get}(&t2, 1), 1 );
  }

end

Instance Method Summary collapse

Instance Method Details

#cmakelists_txt(project) ⇒ Object 



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# File 'lib/autoc/scaffold/project.rb', line 20

def cmakelists_txt(project)
<<END
cmake_minimum_required(VERSION 3.15)

project(#{project})

set(AUTOC_MODULE_NAME _${PROJECT_NAME})
set(AUTOC_MODULE_SOURCE ${CMAKE_CURRENT_SOURCE_DIR}/${PROJECT_NAME}.rb)

list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/cmake)

include(AutoC)

add_autoc_module(
  ${AUTOC_MODULE_NAME}
  DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
  MAIN_DEPENDENCY ${AUTOC_MODULE_SOURCE}
  COMMAND ${Ruby_EXECUTABLE} ${AUTOC_MODULE_SOURCE}
)

add_executable(${PROJECT_NAME} ${PROJECT_NAME}.c)
target_link_libraries(${PROJECT_NAME} ${AUTOC_MODULE_NAME})
END
end

#docs ⇒ Object

Generate generated interface reference header to processable with Doxygen



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# File 'lib/autoc/scaffold.rb', line 6

def docs = require_relative 'scaffold/docs'

#project ⇒ Object

Generate skeleton project



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# File 'lib/autoc/scaffold.rb', line 12

def project = require_relative 'scaffold/project'

#project_c(project) ⇒ Object 



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# File 'lib/autoc/scaffold/project.rb', line 2

def project_c(project)
<<END
#include "_#{project}_auto.h"

#include <stdio.h>

int main(int argc, char **argv) {
  CString msg;
  CStringCreateFormat(&msg, "Hello %s!\\n", "#{project}");
  printf(msg);
  CStringDestroy(&msg);
  return 0;
}
END
end

#project_rb(project) ⇒ Object 



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# File 'lib/autoc/scaffold/project.rb', line 47

def project_rb(project)
<<END
require 'autoc/module'
require 'autoc/cstring'

m = AutoC::Module.render(:_#{project}) do |m|
  m << AutoC::CString.new
end

require 'autoc/cmake'

AutoC::CMake.render(m)
END
end

#tests ⇒ Object

Generated test suite



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# File 'lib/autoc/scaffold.rb', line 9

def tests = require_relative 'scaffold/tests'

#type_test(cls, *opts, **kws, &code) ⇒ Object 



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# File 'lib/autoc/scaffold/tests.rb', line 28

def type_test(cls, *opts, **kws, &code)
  t = Class.new(cls) do
    attr_reader :tests
    def initialize(*args, **kws)
      super(*args, visibility: :public, **kws)
      @tests = []
      @test_names = []
      dependencies << $common
    end
    def setup(code = nil)
      @setup_code = code
    end
    def cleanup(code = nil)
      @cleanup_code = code
    end
    def test(name, code)
      s = name.to_s
      @test_names << [name, func_name = identifier("test_#{name}")]
      @tests << %{
        void #{func_name}(void) {
          #{@setup_code}
          #{code}
          #{@cleanup_code}
        } /* #{func_name} */ 
      }
    end
    def render_forward_declarations(stream)
      super
      stream << "void #{run_tests}(void);"
    end
    def render_implementation(stream)
      super
      @tests.each { |f| stream << f }
      stream << "void #{run_tests}(void) {"
      stream << %{
        fprintf(stdout, "* %s\\n", "#{type}");
        fflush(stdout);
      }
      @test_names.each { |name, func_name| stream << %$run_test("#{name}", #{func_name});$ }
      stream << %$fputs("\\n", stdout); fflush(stdout);}$
    end
    def write_test_calls(stream)
      stream << "#{run_tests}();"
    end
  end.new(*opts, **kws)
  $tests << t
  t.instance_eval(&code)
  t
end