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			99 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			99 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
require 'linguist/language'
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require 'test/unit'
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class TestLanguage < Test::Unit::TestCase
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  include Linguist
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  def test_find_by_name
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    ruby = Language['Ruby']
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    assert_equal ruby, Language.find_by_name('Ruby')
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    assert_equal ruby, Language.find_by_name('ruby')
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    assert_equal ruby, Language.find_by_name('RUBY')
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  end
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  def test_find_by_extension
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    assert_equal Language['Ruby'], Language.find_by_extension('.rb')
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    assert_equal Language['Ruby'], Language.find_by_extension('rb')
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    assert_nil Language.find_by_extension('.kt')
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  end
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  def test_find_by_lexer
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    assert_equal Language['C'], Language.find_by_lexer('c')
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    assert_equal Language['C++'], Language.find_by_lexer('cpp')
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    assert_equal Language['Java'], Language.find_by_lexer('java')
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    assert_equal Language['JavaScript'], Language.find_by_lexer('javascript')
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    assert_equal Language['OCaml'], Language.find_by_lexer('ocaml')
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    assert_equal Language['Perl'], Language.find_by_lexer('perl')
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    assert_equal Language['Python'], Language.find_by_lexer('python')
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    assert_equal Language['Ruby'], Language.find_by_lexer('ruby')
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    assert_equal Language['Scheme'], Language.find_by_lexer('scheme')
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    assert_equal Language['Shell'], Language.find_by_lexer('bash')
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    assert_equal Language['Text'], Language.find_by_lexer('kt')
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  end
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  def test_find
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    assert_equal "Ruby", Language['Ruby'].name
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    assert_equal "Ruby", Language['ruby'].name
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    assert_equal "Ruby", Language['RUBY'].name
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    assert_equal "C++", Language['C++'].name
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    assert_equal "C++", Language['c++'].name
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    assert_equal "C++", Language['cpp'].name
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    assert_equal "C#", Language['C#'].name
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    assert_equal "C#", Language['c#'].name
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    assert_equal "C#", Language['csharp'].name
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    assert_equal "C#", Language['CSHARP'].name
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    assert_equal "Text", Language['defunkt'].name
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  end
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  def test_name
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    assert_equal "Perl",   Language['Perl'].name
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    assert_equal "Python", Language['Python'].name
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    assert_equal "Ruby",   Language['Ruby'].name
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  end
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  def test_error_without_name
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    assert_raise ArgumentError do
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      Language.new :name => nil
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    end
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  end
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  def test_lexer_name
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    assert_equal 'perl',   Language['Perl'].lexer_name
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    assert_equal 'python', Language['Python'].lexer_name
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    assert_equal 'ruby',   Language['Ruby'].lexer_name
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    assert_equal 'cpp',    Language['C++'].lexer_name
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    assert_equal 'bash',   Language['Gentoo Ebuild'].lexer_name
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    assert_equal 'scheme', Language['Nu'].lexer_name
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  end
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  def test_lexer
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    assert_equal Lexer['Perl'],   Language['Perl'].lexer
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    assert_equal Lexer['Python'], Language['Python'].lexer
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    assert_equal Lexer['Ruby'],   Language['Ruby'].lexer
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    assert_equal Lexer['C++'],    Language['C++'].lexer
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    assert_equal Lexer['Bash'],   Language['Gentoo Ebuild'].lexer
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    assert_equal Lexer['Scheme'], Language['Nu'].lexer
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  end
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  def test_extensions
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    assert Language['Perl'].extensions.include?('.pl')
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    assert Language['Python'].extensions.include?('.py')
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    assert Language['Ruby'].extensions.include?('.rb')
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  end
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  def test_eql
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    assert Language['Ruby'].eql?(Language['Ruby'])
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    assert !Language['Ruby'].eql?(Language['Python'])
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    assert !Language['Ruby'].eql?(Language.new(:name => 'Ruby'))
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  end
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  def test_popular
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    assert Language['Ruby'].popular?
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    assert Language['Perl'].popular?
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    assert Language['Python'].popular?
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    assert Language['Assembly'].unpopular?
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    assert Language['Brainfuck'].unpopular?
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  end
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end
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