--- /dev/null
+require File.dirname(__FILE__) + '/../story_helper'
+
+module Spec
+ module Story
+ module Runner
+ describe PlainTextStoryRunner do
+ before(:each) do
+ StoryParser.stub!(:new).and_return(@parser = mock("parser"))
+ @parser.stub!(:parse).and_return([])
+ File.stub!(:read).with("path").and_return("this\nand that")
+ end
+
+ it "should provide access to steps" do
+ runner = PlainTextStoryRunner.new("path")
+
+ runner.steps do |add|
+ add.given("baz") {}
+ end
+
+ runner.steps.find(:given, "baz").should_not be_nil
+ end
+
+ it "should parse a story file" do
+ runner = PlainTextStoryRunner.new("path")
+
+ during {
+ runner.run
+ }.expect {
+ @parser.should_receive(:parse).with(["this", "and that"])
+ }
+ end
+
+ it "should build up a mediator with its own steps and the singleton story_runner" do
+ runner = PlainTextStoryRunner.new("path")
+ Spec::Story::Runner.should_receive(:story_runner).and_return(story_runner = mock("story runner"))
+ Spec::Story::Runner::StoryMediator.should_receive(:new).with(runner.steps, story_runner, {}).
+ and_return(mediator = stub("mediator", :run_stories => nil))
+ runner.run
+ end
+
+ it "should build up a parser with the mediator" do
+ runner = PlainTextStoryRunner.new("path")
+ Spec::Story::Runner.should_receive(:story_runner).and_return(story_runner = mock("story runner"))
+ Spec::Story::Runner::StoryMediator.should_receive(:new).and_return(mediator = stub("mediator", :run_stories => nil))
+ Spec::Story::Runner::StoryParser.should_receive(:new).with(mediator).and_return(@parser)
+ runner.run
+ end
+
+ it "should tell the mediator to run the stories" do
+ runner = PlainTextStoryRunner.new("path")
+ mediator = mock("mediator")
+ Spec::Story::Runner::StoryMediator.should_receive(:new).and_return(mediator)
+ mediator.should_receive(:run_stories)
+ runner.run
+ end
+
+ it "should accept a block instead of a path" do
+ runner = PlainTextStoryRunner.new do |runner|
+ runner.load("path/to/story")
+ end
+ File.should_receive(:read).with("path/to/story").and_return("this\nand that")
+ runner.run
+ end
+
+ it "should tell you if you try to run with no path set" do
+ runner = PlainTextStoryRunner.new
+ lambda {
+ runner.run
+ }.should raise_error(RuntimeError, "You must set a path to the file with the story. See the RDoc.")
+ end
+
+ it "should pass options to the mediator" do
+ runner = PlainTextStoryRunner.new("path", :foo => :bar)
+ Spec::Story::Runner::StoryMediator.should_receive(:new).
+ with(anything, anything, :foo => :bar).
+ and_return(mediator = stub("mediator", :run_stories => nil))
+ runner.run
+ end
+
+ it "should provide access to its options" do
+ runner = PlainTextStoryRunner.new("path")
+ runner[:foo] = :bar
+ Spec::Story::Runner::StoryMediator.should_receive(:new).
+ with(anything, anything, :foo => :bar).
+ and_return(mediator = stub("mediator", :run_stories => nil))
+ runner.run
+ end
+
+ end
+ end
+ end
+end
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