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#
# Author:: Daniel DeLeo (<dan@opscode.com>)
# Copyright:: Copyright (c) 2012 Opscode, Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require 'spec_helper'
BAD_RECIPE=<<-E
#
# Cookbook Name:: syntax-err
# Recipe:: default
#
# Copyright 2012, YOUR_COMPANY_NAME
#
# All rights reserved - Do Not Redistribute
#
file "/tmp/explode-me" do
mode 0655
owner "root"
this_is_not_a_valid_method
end
E
describe Chef::Formatters::ErrorInspectors::CompileErrorInspector do
before do
@node_name = "test-node.example.com"
@description = Chef::Formatters::ErrorDescription.new("Error Evaluating File:")
@exception = NoMethodError.new("undefined method `this_is_not_a_valid_method' for Chef::Resource::File")
@outputter = Chef::Formatters::IndentableOutputStream.new(StringIO.new, STDERR)
#@outputter = Chef::Formatters::IndentableOutputStream.new(STDOUT, STDERR)
end
describe "when scrubbing backtraces" do
it "shows backtrace lines from cookbook files" do
# Error inspector originally used file_cache_path which is incorrect on
# chef-solo. Using cookbook_path should do the right thing for client and
# solo.
Chef::Config.stub(:cookbook_path).and_return([ "/home/someuser/dev-laptop/cookbooks" ])
@trace = [
"/home/someuser/dev-laptop/cookbooks/syntax-err/recipes/default.rb:14:in `from_file'",
"/home/someuser/dev-laptop/cookbooks/syntax-err/recipes/default.rb:11:in `from_file'",
"/home/someuser/.multiruby/gems/chef/lib/chef/client.rb:123:in `run'"
]
@exception.set_backtrace(@trace)
@path = "/var/chef/cache/cookbooks/syntax-err/recipes/default.rb"
@inspector = described_class.new(@path, @exception)
@expected_filtered_trace = [
"/home/someuser/dev-laptop/cookbooks/syntax-err/recipes/default.rb:14:in `from_file'",
"/home/someuser/dev-laptop/cookbooks/syntax-err/recipes/default.rb:11:in `from_file'",
]
@inspector.filtered_bt.should == @expected_filtered_trace
end
end
describe "when explaining an error in the compile phase" do
before do
Chef::Config.stub(:cookbook_path).and_return([ "/var/chef/cache/cookbooks" ])
recipe_lines = BAD_RECIPE.split("\n").map {|l| l << "\n" }
IO.should_receive(:readlines).with("/var/chef/cache/cookbooks/syntax-err/recipes/default.rb").and_return(recipe_lines)
@trace = [
"/var/chef/cache/cookbooks/syntax-err/recipes/default.rb:14:in `from_file'",
"/var/chef/cache/cookbooks/syntax-err/recipes/default.rb:11:in `from_file'",
"/usr/local/lib/ruby/gems/chef/lib/chef/client.rb:123:in `run'" # should not display
]
@exception.set_backtrace(@trace)
@path = "/var/chef/cache/cookbooks/syntax-err/recipes/default.rb"
@inspector = described_class.new(@path, @exception)
@inspector.add_explanation(@description)
end
it "finds the line number of the error from the stacktrace" do
@inspector.culprit_line.should == 14
end
it "prints a pretty message" do
@description.display(@outputter)
end
end
describe "when explaining an error on windows" do
before do
Chef::Config.stub(:cookbook_path).and_return([ "C:/opscode/chef/var/cache/cookbooks" ])
recipe_lines = BAD_RECIPE.split("\n").map {|l| l << "\n" }
IO.should_receive(:readlines).at_least(1).times.with(/:\/opscode\/chef\/var\/cache\/cookbooks\/foo\/recipes\/default.rb/).and_return(recipe_lines)
@trace = [
"C:/opscode/chef/var/cache/cookbooks/foo/recipes/default.rb:14 in `from_file'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:144:in `rescue in block in load_libraries'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:138:in `block in load_libraries'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:230:in `call'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:230:in `block (2 levels) in foreach_cookbook_load_segment'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:229:in `each'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:229:in `block in foreach_cookbook_load_segment'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:227:in `each'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:227:in `foreach_cookbook_load_segment'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:137:in `load_libraries'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:62:in `load'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/client.rb:198:in `setup_run_context'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/client.rb:418:in `do_run'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/client.rb:176:in `run'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/application/client.rb:283:in `block in run_application'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/application/client.rb:270:in `loop'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/application/client.rb:270:in `run_application'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/application.rb:70:in `run'",
"C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/bin/chef-client:26:in `<top (required)>'",
"C:/opscode/chef/bin/chef-client:19:in `load'",
"C:/opscode/chef/bin/chef-client:19:in `<main>'"
]
@exception.set_backtrace(@trace)
@path = "/var/chef/cache/cookbooks/syntax-err/recipes/default.rb"
@inspector = described_class.new(@path, @exception)
@inspector.add_explanation(@description)
end
describe "and examining the stack trace for a recipe" do
it "find the culprit recipe name when the drive letter is upper case" do
@inspector.culprit_file.should == "C:/opscode/chef/var/cache/cookbooks/foo/recipes/default.rb"
end
it "find the culprit recipe name when the drive letter is lower case" do
@trace.each { |line| line.gsub!(/^C:/, "c:") }
@exception.set_backtrace(@trace)
@inspector = described_class.new(@path, @exception)
@inspector.add_explanation(@description)
@inspector.culprit_file.should == "c:/opscode/chef/var/cache/cookbooks/foo/recipes/default.rb"
end
end
it "finds the line number of the error from the stack trace" do
@inspector.culprit_line.should == 14
end
it "prints a pretty message" do
@description.display(@outputter)
end
end
describe "when explaining an error on windows, and the backtrace lowercases the drive letter" do
before do
Chef::Config.stub(:cookbook_path).and_return([ "C:/opscode/chef/var/cache/cookbooks" ])
recipe_lines = BAD_RECIPE.split("\n").map {|l| l << "\n" }
IO.should_receive(:readlines).with("c:/opscode/chef/var/cache/cookbooks/foo/recipes/default.rb").and_return(recipe_lines)
@trace = [
"c:/opscode/chef/var/cache/cookbooks/foo/recipes/default.rb:14 in `from_file'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:144:in `rescue in block in load_libraries'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:138:in `block in load_libraries'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:230:in `call'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:230:in `block (2 levels) in foreach_cookbook_load_segment'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:229:in `each'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:229:in `block in foreach_cookbook_load_segment'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:227:in `each'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:227:in `foreach_cookbook_load_segment'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:137:in `load_libraries'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/run_context.rb:62:in `load'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/client.rb:198:in `setup_run_context'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/client.rb:418:in `do_run'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/client.rb:176:in `run'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/application/client.rb:283:in `block in run_application'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/application/client.rb:270:in `loop'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/application/client.rb:270:in `run_application'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/lib/chef/application.rb:70:in `run'",
"c:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-10.14.0/bin/chef-client:26:in `<top (required)>'",
"c:/opscode/chef/bin/chef-client:19:in `load'",
"c:/opscode/chef/bin/chef-client:19:in `<main>'"
]
@exception.set_backtrace(@trace)
@path = "/var/chef/cache/cookbooks/syntax-err/recipes/default.rb"
@inspector = described_class.new(@path, @exception)
@inspector.add_explanation(@description)
end
it "finds the culprit recipe name from the stacktrace" do
@inspector.culprit_file.should == "c:/opscode/chef/var/cache/cookbooks/foo/recipes/default.rb"
end
it "finds the line number of the error from the stack trace" do
@inspector.culprit_line.should == 14
end
it "prints a pretty message" do
@description.display(@outputter)
end
end
end
|
