37 lines
1.3 KiB
Ruby
37 lines
1.3 KiB
Ruby
require_relative "../parser_helper"
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class TestArguments < MiniTest::Test
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# include the magic (setup and parse -> test method translation), see there
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include ParserHelper
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def test_one_argument
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@string_input = '(42)'
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@parse_output = {:argument_list => [{:argument => {:integer => '42'}}] }
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@transform_output = [Ast::IntegerExpression.new(42) ]
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@parser = @parser.argument_list
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end
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def test_argument_list
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@string_input = '(42, foo)'
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@parse_output = {:argument_list => [{:argument => {:integer => '42'}},
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{:argument => {:name => 'foo'}}]}
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@transform_output = [Ast::IntegerExpression.new(42), Ast::NameExpression.new('foo')]
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@parser = @parser.argument_list
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end
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def test_parameter
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@string_input = "(foo)"
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@parse_output = {:parameter_list=>[{:parameter=>{:name=>"foo"}}]}
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@transform_output = [Ast::NameExpression.new('foo')]
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@parser = @parser.parameter_list
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end
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def test_parameter_list
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@string_input = "( foo , bar)"
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@parse_output = {:parameter_list => [{:parameter => { :name => "foo"}},
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{:parameter => { :name => "bar"}} ]}
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@transform_output = [Ast::NameExpression.new('foo') , Ast::NameExpression.new('bar')]
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@parser = @parser.parameter_list
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end
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end |