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Contents
# Borrowed from:
# https://github.com/carlhuda/bundler/blob/v1.1.rc.7/spec/quality_spec.rb
require "spec_helper"
describe "The library itself" do
def check_for_tab_characters(filename)
failing_lines = []
File.readlines(filename).each_with_index do |line,number|
failing_lines << number + 1 if line =~ /\t/
end
unless failing_lines.empty?
"#{filename} has tab characters on lines #{failing_lines.join(', ')}"
end
end
def check_for_extra_spaces(filename)
failing_lines = []
File.readlines(filename).each_with_index do |line,number|
next if line =~ /^\s+#.*\s+\n$/
failing_lines << number + 1 if line =~ /\s+\n$/
end
unless failing_lines.empty?
"#{filename} has spaces on the EOL on lines #{failing_lines.join(', ')}"
end
end
RSpec::Matchers.define :be_well_formed do
failure_message_for_should do |actual|
actual.join("\n")
end
match do |actual|
actual.empty?
end
end
it "has no malformed whitespace" do
error_messages = []
Dir.chdir(File.expand_path("../..", __FILE__)) do
`git ls-files`.split("\n").each do |filename|
next if filename =~ /vendor|.feature|.yml|.gitmodules/
error_messages << check_for_tab_characters(filename)
error_messages << check_for_extra_spaces(filename)
end
end
error_messages.compact.should be_well_formed
end
end
Version data entries
12 entries across 12 versions & 1 rubygems