36 lines
1.2 KiB
Ruby
36 lines
1.2 KiB
Ruby
require_relative "helper"
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class TestFunctionDefinition < 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_simplest_function
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@string_input = <<HERE
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def foo(x)
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5
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end
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HERE
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@parse_output = {:function_definition => {:name => 'foo'},
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:parmeter_list => [{:parmeter => {:name => 'x'}}],
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:expressions => [{:integer => '5'}]}
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@transform_output = Parser::FunctionExpression.new('foo',
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[Parser::NameExpression.new('x')],
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[Parser::IntegerExpression.new(5)])
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end
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def test_function_assignment
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@string_input = <<HERE
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def foo(x)
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abba = 5
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end
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HERE
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@parse_output = { :function_definition => { :name => "foo" } ,
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:parmeter_list => [{ :parmeter => { :name => "x" } }],
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:expressions => [ { :asignee => { :name => "abba" }, :asigned => { :integer => "5" } } ]
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}
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@transform_output = Parser::FunctionExpression.new( "foo", [Parser::NameExpression.new("x")],
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[Parser::AssignmentExpression.new( "abba", Parser::IntegerExpression.new(5) ) ])
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end
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end |