Sha256: 2b3a44745312214b451044e3f7ea573dcefff7de2f0ea985bac7cdf2f55f889e
Contents?: true
Size: 644 Bytes
Versions: 17
Compression:
Stored size: 644 Bytes
Contents
# encoding: UTF-8
require 'gooddata/cli/cli'
module CliHelper
# Execute block and capture its stdou
# @param block Block to be executed with stdout redirected
# @returns Captured output as string
def capture_stdout(&block)
original_stdout = $stdout
$stdout = fake = StringIO.new
begin
yield
ensure
$stdout = original_stdout
end
fake.string
end
# Run CLI with arguments and return captured stdout
# @param args Arguments
# @return Captured stdout
def run_cli(args = [])
old = $0
$0 = 'gooddata'
res = capture_stdout { GoodData::CLI.main(args) }
$0 = old
res
end
end
Version data entries
17 entries across 17 versions & 1 rubygems