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Versions: 12
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Contents
require File.join(File.dirname(File.dirname(File.dirname(File.expand_path(__FILE__)))), 'spec_helper')
require 'stringio'
require File.join(File.dirname(File.dirname(File.dirname(File.dirname(File.expand_path(__FILE__))))), 'lib', 'reek', 'source', 'source_code')
include Reek::Source
describe SourceCode do
context 'when the parser fails' do
before :each do
@catcher = StringIO.new
@old_err_io = (SourceCode.err_io = @catcher)
parser = mock('parser')
@error_message = 'Error message'
parser.should_receive(:parse).and_raise(SyntaxError.new(@error_message))
@source_name = 'Test source'
@src = SourceCode.new('', @source_name, parser)
end
it 'raises a SyntaxError' do
@src.syntax_tree
end
it 'returns an empty syntax tree' do
@src.syntax_tree.should == s()
end
it 'records the syntax error' do
@src.syntax_tree
@catcher.string.should match(SyntaxError.name)
end
it 'records the source name' do
@src.syntax_tree
@catcher.string.should match(@source_name)
end
it 'records the error message' do
@src.syntax_tree
@catcher.string.should match(@error_message)
end
after :each do
SourceCode.err_io = @old_err_io
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems