Commit 7e03b402 authored by Rubén Dávila's avatar Rubén Dávila

Return an empty Array when there aren't lines to parse.

parent 64d0dd18
...@@ -4,6 +4,8 @@ module Gitlab ...@@ -4,6 +4,8 @@ module Gitlab
include Enumerable include Enumerable
def parse(lines) def parse(lines)
return [] if lines.blank?
@lines = lines @lines = lines
line_obj_index = 0 line_obj_index = 0
line_old = 1 line_old = 1
......
...@@ -90,4 +90,9 @@ eos ...@@ -90,4 +90,9 @@ eos
end end
end end
end end
context 'when lines is empty' do
it { expect(parser.parse([])).to eq([]) }
it { expect(parser.parse(nil)).to eq([]) }
end
end end
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