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require 'spec_helper'
require 'mspec/runner/mspec'
require 'mspec/commands/mspec-run'
one_spec = File.expand_path(File.dirname(__FILE__)) + '/fixtures/one_spec.rb'
two_spec = File.expand_path(File.dirname(__FILE__)) + '/fixtures/two_spec.rb'
describe MSpecRun, ".new" do
before :each do
@script = MSpecRun.new
end
it "sets config[:files] to an empty list" do
@script.config[:files].should == []
end
end
describe MSpecRun, "#options" do
before :each do
@stdout, $stdout = $stdout, IOStub.new
@argv = [one_spec, two_spec]
@options, @config = new_option
MSpecOptions.stub(:new).and_return(@options)
@script = MSpecRun.new
@script.stub(:config).and_return(@config)
end
after :each do
$stdout = @stdout
end
it "enables the filter options" do
@options.should_receive(:filters)
@script.options @argv
end
it "enables the chdir option" do
@options.should_receive(:chdir)
@script.options @argv
end
it "enables the prefix option" do
@options.should_receive(:prefix)
@script.options @argv
end
it "enables the configure option" do
@options.should_receive(:configure)
@script.options @argv
end
it "provides a custom action (block) to the config option" do
@script.should_receive(:load).with("cfg.mspec")
@script.options ["-B", "cfg.mspec", one_spec]
end
it "enables the name option" do
@options.should_receive(:name)
@script.options @argv
end
it "enables the randomize option to runs specs in random order" do
@options.should_receive(:randomize)
@script.options @argv
end
it "enables the dry run option" do
@options.should_receive(:pretend)
@script.options @argv
end
it "enables the unguarded option" do
@options.should_receive(:unguarded)
@script.options @argv
end
it "enables the interrupt single specs option" do
@options.should_receive(:interrupt)
@script.options @argv
end
it "enables the formatter options" do
@options.should_receive(:formatters)
@script.options @argv
end
it "enables the verbose option" do
@options.should_receive(:verbose)
@script.options @argv
end
it "enables the verify options" do
@options.should_receive(:verify)
@script.options @argv
end
it "enables the action options" do
@options.should_receive(:actions)
@script.options @argv
end
it "enables the action filter options" do
@options.should_receive(:action_filters)
@script.options @argv
end
it "enables the version option" do
@options.should_receive(:version)
@script.options @argv
end
it "enables the help option" do
@options.should_receive(:help)
@script.options @argv
end
it "exits if there are no files to process and './spec' is not a directory" do
File.should_receive(:directory?).with("./spec").and_return(false)
@options.should_receive(:parse).and_return([])
@script.should_receive(:exit)
@script.options
$stdout.should include "No files specified"
end
it "process 'spec/' if it is a directory and no files were specified" do
File.should_receive(:directory?).with("./spec").and_return(true)
@options.should_receive(:parse).and_return([])
@script.should_receive(:files).with(["spec/"])
@script.options
end
it "calls #custom_options" do
@script.should_receive(:custom_options).with(@options)
@script.options @argv
end
end
describe MSpecRun, "#run" do
before :each do
@script = MSpecRun.new
@script.stub(:exit)
@spec_dir = File.expand_path(File.dirname(__FILE__)+"/fixtures")
@file_patterns = [
@spec_dir+"/level2",
@spec_dir+"/one_spec.rb",
@spec_dir+"/two_spec.rb"]
@files = [
@spec_dir+"/level2/three_spec.rb",
@spec_dir+"/one_spec.rb",
@spec_dir+"/two_spec.rb"]
@script.options @file_patterns
MSpec.stub :process
end
it "registers the tags patterns" do
@script.config[:tags_patterns] = [/spec/, "tags"]
MSpec.should_receive(:register_tags_patterns).with([/spec/, "tags"])
@script.run
end
it "registers the files to process" do
MSpec.should_receive(:register_files).with(@files)
@script.run
end
it "uses config[:files] if no files are given on the command line" do
@script.config[:files] = @file_patterns
MSpec.should_receive(:register_files).with(@files)
@script.options []
@script.run
end
it "processes the files" do
MSpec.should_receive(:process)
@script.run
end
it "exits with the exit code registered with MSpec" do
MSpec.stub(:exit_code).and_return(7)
@script.should_receive(:exit).with(7)
@script.run
end
end
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