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Contents
require 'spec_helper' require "logger" describe "DynportTools::LogTracer" do let(:clazz) { Class.new(Logger) } let(:logger) { clazz.new("/dev/null") } it "adds filters to all methods" do DynportTools::LogTracer.setup(logger) logger.should respond_to(:log_trace) end it "calls class_eval once" do clazz.should_receive(:class_eval) DynportTools::LogTracer.setup(logger) end it "does not call class_eval when already responding to log_trace" do logger.should_receive(:respond_to?).with(:log_trace).and_return true clazz.should_not_receive(:class_eval) DynportTools::LogTracer.setup(logger) end it "catches all messages with a specific pattern" do DynportTools::LogTracer.setup(logger) messages = [] logger.register_tracer(/rgne/) do |message, trace| messages << message end logger.info("hello") logger.info("rgne1") logger.info("world") logger.info("rgne2") messages.should == %w(rgne1 rgne2) end end
Version data entries
4 entries across 4 versions & 1 rubygems