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# frozen_string_literal: true
require "bundler/setup"
require "syntax_suggest/api"
require "benchmark"
require "tempfile"
RSpec.configure do |config|
# Enable flags like --only-failures and --next-failure
config.example_status_persistence_file_path = ".rspec_status"
# Disable RSpec exposing methods globally on `Module` and `main`
config.disable_monkey_patching!
config.expect_with :rspec do |c|
c.syntax = :expect
end
if config.color_mode == :automatic
if config.color_enabled? && ((ENV["TERM"] == "dumb") || ENV["NO_COLOR"]&.slice(0))
config.color_mode = :off
end
end
end
# Used for debugging modifications to
# display output
def debug_display(output)
return unless ENV["DEBUG_DISPLAY"]
puts
puts output
puts
end
def spec_dir
Pathname(__dir__)
end
def lib_dir
if ruby_core?
root_dir.join("../lib")
else
root_dir.join("lib")
end
end
def root_dir
spec_dir.join("..")
end
def fixtures_dir
spec_dir.join("fixtures")
end
def ruby_core?
!root_dir.join("syntax_suggest.gemspec").exist?
end
def code_line_array(source)
SyntaxSuggest::CleanDocument.new(source: source).call.lines
end
autoload :RubyProf, "ruby-prof"
def debug_perf
raise "No block given" unless block_given?
if ENV["DEBUG_PERF"]
out = nil
result = RubyProf.profile do
out = yield
end
dir = SyntaxSuggest.record_dir("tmp")
printer = RubyProf::MultiPrinter.new(result, [:flat, :graph, :graph_html, :tree, :call_tree, :stack, :dot])
printer.print(path: dir, profile: "profile")
out
else
yield
end
end
def run!(cmd, raise_on_nonzero_exit: true)
out = `#{cmd} 2>&1`
raise "Command: #{cmd} failed: #{out}" if !$?.success? && raise_on_nonzero_exit
out
end
# Allows us to write cleaner tests since <<~EOM block quotes
# strip off all leading indentation and we need it to be preserved
# sometimes.
class String
def indent(number)
lines.map do |line|
if line.chomp.empty?
line
else
" " * number + line
end
end.join
end
end
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