63 lines
1.5 KiB
Ruby
63 lines
1.5 KiB
Ruby
require "spec_helper"
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if defined?(Encoding)
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Encoding.default_external = "UTF-8"
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end
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describe "The library itself" do
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def check_for_tab_characters(filename)
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failing_lines = []
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File.readlines(filename).each_with_index do |line,number|
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failing_lines << number + 1 if line =~ /\t/
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end
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unless failing_lines.empty?
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"#{filename} has tab characters on lines #{failing_lines.join(', ')}"
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end
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end
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def check_for_extra_spaces(filename)
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failing_lines = []
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File.readlines(filename).each_with_index do |line,number|
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next if line =~ /^\s+#.*\s+\n$/
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failing_lines << number + 1 if line =~ /\s+\n$/
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end
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unless failing_lines.empty?
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"#{filename} has spaces on the EOL on lines #{failing_lines.join(', ')}"
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end
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end
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RSpec::Matchers.define :be_well_formed do
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failure_message_for_should do |actual|
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actual.join("\n")
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end
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match do |actual|
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actual.empty?
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end
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end
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it "has no malformed whitespace" do
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error_messages = []
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Dir.chdir(File.expand_path("../..", __FILE__)) do
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`git ls-files`.split("\n").each do |filename|
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next if filename =~ /\.gitmodules|fixtures/
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error_messages << check_for_tab_characters(filename)
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error_messages << check_for_extra_spaces(filename)
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end
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end
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error_messages.compact.should be_well_formed
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end
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it "can still be built" do
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Dir.chdir(root) do
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`gem build bundler.gemspec`
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$?.should eq(0)
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# clean up the .gem generated
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system("rm bundler-#{Bundler::VERSION}.gem")
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end
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end
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end
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