Sha256: 1e94bf798ae30e6786d48673d578f95ca3fb6fe9d9c6f54545bcd5a19127036c
Contents?: true
Size: 1.43 KB
Versions: 19
Compression:
Stored size: 1.43 KB
Contents
module RSpec
module Support
module Files
private
def write(path, *content)
Pathname.new(path).dirname.mkpath
open(path, ::File::CREAT | ::File::WRONLY, *content)
end
def rewrite(path, *content)
open(path, ::File::TRUNC | ::File::WRONLY, *content)
end
def replace(path, target, replacement)
content = ::File.readlines(path)
content[index(content, path, target)] = "#{replacement}\n"
rewrite(path, content)
end
def replace_last(path, target, replacement)
content = ::File.readlines(path)
content[-index(content.reverse, path, target) - 1] = "#{replacement}\n"
rewrite(path, content)
end
def unshift(path, line)
content = ::File.readlines(path)
content.unshift("#{line}\n")
rewrite(path, content)
end
def append(path, contents)
content = ::File.readlines(path)
content << "#{contents}\n"
rewrite(path, content)
end
def open(path, mode, *content)
::File.open(path, mode) do |file|
file.write(Array(content).flatten.join)
end
end
def index(content, path, target)
content.index { |l| l.include?(target) } or
raise ArgumentError.new("Cannot find `#{target}' inside `#{path}'.")
end
end
end
end
RSpec.configure do |config|
config.include RSpec::Support::Files, type: :cli
end
Version data entries
19 entries across 19 versions & 2 rubygems