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require 'spec_helper'
describe String do
before do
@string = %{
0123456789
012345
01234567
0123
}.tabto(0).strip
end
it "can translate indices to column numbers" do
@string.column_of(0).should == 1
@string.column_of(5).should == 6
@string.column_of(10).should == 11
@string.column_of(11).should == 1
@string.column_of(17).should == 7
@string.column_of(18).should == 1
@string.column_of(24).should == 7
end
it "can translate indices to line numbers" do
@string.line_of(0).should == 1
@string.line_of(5).should == 1
@string.line_of(10).should == 1
@string.line_of(11).should == 2
@string.line_of(17).should == 2
@string.line_of(18).should == 3
@string.line_of(24).should == 3
end
end
|
