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Contents
# Copyright (c) 2015 AppNeta, Inc.
# All rights reserved.
require 'minitest_helper'
require 'rack/test'
require 'rack/lobster'
require 'traceview/inst/rack'
require 'net/http'
class NoopTest < Minitest::Test
include Rack::Test::Methods
def setup
TraceView.loaded = false
end
def teardown
TraceView.loaded = true
end
def app
@app = Rack::Builder.new {
use Rack::CommonLogger
use Rack::ShowExceptions
use TraceView::Rack
map "/lobster" do
use Rack::Lint
run Rack::Lobster.new
end
}
end
def test_requests_still_work
clear_all_traces
get "/lobster"
traces = get_all_traces
assert_equal 0, traces.count, "generate no traces"
end
def test_tracing_api_doesnt_barf
TraceView::API.start_trace('noop_test') do
TraceView::API.trace('blah_block') do
"this block should not be traced"
end
end
TraceView::API.log_start('noop_test')
TraceView::API.log_info(nil, {:ok => :yeah })
TraceView::API.log_exception(nil, Exception.new("yeah ok"))
TraceView::API.log_end('noop_test')
traces = get_all_traces
assert_equal 0, traces.count, "generate no traces"
end
def test_method_profiling_doesnt_barf
TraceView::API.profile_method(Array, :sort)
x = [1, 3, 2]
assert_equal [1, 2, 3], x.sort
end
def test_tv_config_doesnt_barf
tm = TV::Config[:tracing_mode]
vb = TV::Config[:verbose]
la = TV::Config[:rack][:log_args]
# Test that we can set various things into TraceView::Config still
TV::Config[:tracing_mode] = :always
TV::Config[:verbose] = false
TV::Config[:rack][:log_args] = true
assert_equal :always, TV::Config[:tracing_mode]
assert_equal false, TV::Config[:verbose]
assert_equal true, TV::Config[:rack][:log_args]
# Restore the originals
TV::Config[:tracing_mode] = tm
TV::Config[:verbose] = vb
TV::Config[:rack][:log_args] = la
end
end
Version data entries
26 entries across 26 versions & 1 rubygems