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require 'helper'
module SSHKit
class TestSimpleText < UnitTest
def setup
super
SSHKit.config.output_verbosity = Logger::DEBUG
end
def output
@output ||= String.new
end
def simple
@simple ||= SSHKit::Formatter::SimpleText.new(output)
end
%w(fatal error warn info debug).each do |level|
define_method("test_#{level}_output") do
simple.send(level, 'Test')
assert_log_output "Test\n"
end
end
def test_logging_message_with_leading_and_trailing_space
simple.log(" some spaces\n\n \t")
assert_log_output "some spaces\n"
end
def test_command_lifecycle_logging
command = SSHKit::Command.new(:a_cmd, 'some args', host: Host.new('user@localhost'))
command.stubs(:uuid).returns('aaaaaa')
command.stubs(:runtime).returns(1)
simple.log_command_start(command)
command.started = true
command.on_stdout(nil, 'stdout message')
simple.log_command_data(command, :stdout, 'stdout message')
command.on_stderr(nil, 'stderr message')
simple.log_command_data(command, :stderr, 'stderr message')
command.exit_status = 0
simple.log_command_exit(command)
expected_log_lines = [
'Running /usr/bin/env a_cmd some args as user@localhost',
'Command: /usr/bin/env a_cmd some args',
"\tstdout message",
"\tstderr message",
'Finished in 1.000 seconds with exit status 0 (successful).'
]
assert_equal expected_log_lines, output.split("\n")
end
def test_does_not_log_when_verbosity_is_too_low
SSHKit.config.output_verbosity = Logger::WARN
simple.info('Some info')
assert_log_output('')
SSHKit.config.output_verbosity = Logger::INFO
simple.info('Some other info')
assert_log_output("Some other info\n")
end
private
def assert_log_output(expected_output)
assert_equal expected_output, output
end
end
end
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