89 lines
2.4 KiB
Ruby
89 lines
2.4 KiB
Ruby
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require "spec_helper"
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if defined?(Encoding) && Encoding.default_external != "UTF-8"
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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_spec_defs_with_single_quotes(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 =~ /^ *(describe|it|context) {1}'{1}/
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end
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unless failing_lines.empty?
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"#{filename} uses inconsistent single quotes on lines #{failing_lines.join(', ')}"
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end
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end
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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$/
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next if %w(LICENCE.md).include?(line)
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failing_lines << number + 1 if line =~ /\s+\n$/
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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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match do |actual|
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actual.empty?
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end
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failure_message do |actual|
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actual.join("\n")
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end
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end
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it "has no malformed whitespace" do
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exempt = /\.gitmodules|\.marshal|fixtures|vendor|ssl_certs|LICENSE/
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error_messages = []
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Dir.chdir(File.expand_path("../..", __FILE__)) do
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`git ls-files -z`.split("\x0").each do |filename|
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next if filename =~ exempt
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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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expect(error_messages.compact).to be_well_formed
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end
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it "uses double-quotes consistently in specs" do
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included = /spec/
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error_messages = []
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Dir.chdir(File.expand_path("../", __FILE__)) do
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`git ls-files -z`.split("\x0").each do |filename|
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next unless filename =~ included
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error_messages << check_for_spec_defs_with_single_quotes(filename)
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end
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end
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expect(error_messages.compact).to 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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expect($?).to 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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