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# -*- coding: utf-8 -*-
require 'cucumber/core'
require 'cucumber/core/gherkin/writer'
require 'cucumber/core/platform'
require 'cucumber/core/test/case'
require 'debian/unindent'
module Cucumber
module Core
module Test
describe Case do
include Core
include Core::Gherkin::Writer
let(:test_case) { Test::Case.new(test_steps, [feature, scenario]) }
let(:feature) { double }
let(:scenario) { double }
let(:test_steps) { [double, double] }
context 'describing itself' do
it "describes itself to a visitor" do
visitor = double
args = double
expect( visitor ).to receive(:test_case).with(test_case, args)
test_case.describe_to(visitor, args)
end
it "asks each test_step to describe themselves to the visitor" do
visitor = double
args = double
test_steps.each do |test_step|
expect( test_step ).to receive(:describe_to).with(visitor, args)
end
allow( visitor ).to receive(:test_case).and_yield(visitor)
test_case.describe_to(visitor, args)
end
it "describes around hooks in order" do
visitor = double
allow( visitor ).to receive(:test_case).and_yield(visitor)
first_hook, second_hook = double, double
expect( first_hook ).to receive(:describe_to).ordered.and_yield
expect( second_hook ).to receive(:describe_to).ordered.and_yield
around_hooks = [first_hook, second_hook]
Test::Case.new([], [], around_hooks).describe_to(visitor, double)
end
it "describes its source to a visitor" do
visitor = double
args = double
expect( feature ).to receive(:describe_to).with(visitor, args)
expect( scenario ).to receive(:describe_to).with(visitor, args)
test_case.describe_source_to(visitor, args)
end
end
describe "#name" do
context "created from a scenario" do
it "takes its name from the name of a scenario" do
gherkin = gherkin do
feature do
scenario 'Scenario name' do
step 'passing'
end
end
end
receiver = double.as_null_object
expect( receiver ).to receive(:test_case) do |test_case|
expect( test_case.name ).to eq 'Scenario name'
expect( test_case.keyword ).to eq 'Scenario'
end
compile([gherkin], receiver)
end
end
context "created from a scenario outline example" do
it "takes its name from the name of the scenario outline and examples table" do
gherkin = gherkin do
feature do
scenario_outline 'outline name' do
step 'passing with arg'
examples 'examples name' do
row 'arg'
row 'a'
row 'b'
end
examples '' do
row 'arg'
row 'c'
end
end
end
end
receiver = double.as_null_object
expect( receiver ).to receive(:test_case) do |test_case|
expect( test_case.name ).to eq 'outline name, examples name (#1)'
expect( test_case.keyword ).to eq 'Scenario Outline'
end.once.ordered
expect( receiver ).to receive(:test_case) do |test_case|
expect( test_case.name ).to eq 'outline name, examples name (#2)'
end.once.ordered
expect( receiver ).to receive(:test_case) do |test_case|
expect( test_case.name ).to eq 'outline name, Examples (#1)'
end.once.ordered
compile [gherkin], receiver
end
end
end
describe "#location" do
context "created from a scenario" do
it "takes its location from the location of the scenario" do
gherkin = gherkin('features/foo.feature') do
feature do
scenario do
step
end
end
end
receiver = double.as_null_object
expect( receiver ).to receive(:test_case) do |test_case|
expect( test_case.location.to_s ).to eq 'features/foo.feature:3'
end
compile([gherkin], receiver)
end
end
context "created from a scenario outline example" do
it "takes its location from the location of the scenario outline example row" do
gherkin = gherkin('features/foo.feature') do
feature do
scenario_outline do
step 'passing with arg'
examples do
row 'arg'
row '1'
row '2'
end
end
end
end
receiver = double.as_null_object
expect( receiver ).to receive(:test_case) do |test_case|
expect( test_case.location.to_s ).to eq 'features/foo.feature:8'
end.once.ordered
expect( receiver ).to receive(:test_case) do |test_case|
expect( test_case.location.to_s ).to eq 'features/foo.feature:9'
end.once.ordered
compile [gherkin], receiver
end
end
end
describe "#tags" do
it "includes all tags from the parent feature" do
gherkin = gherkin do
feature tags: ['@a', '@b'] do
scenario tags: ['@c'] do
step
end
scenario_outline tags: ['@d'] do
step 'passing with arg'
examples tags: ['@e'] do
row 'arg'
row 'x'
end
end
end
end
receiver = double.as_null_object
expect( receiver ).to receive(:test_case) do |test_case|
expect( test_case.tags.map(&:name) ).to eq ['@a', '@b', '@c']
end.once.ordered
expect( receiver ).to receive(:test_case) do |test_case|
expect( test_case.tags.map(&:name) ).to eq ['@a', '@b', '@d', '@e']
end.once.ordered
compile [gherkin], receiver
end
end
describe "matching tags" do
it "matches boolean expressions of tags" do
gherkin = gherkin do
feature tags: ['@a', '@b'] do
scenario tags: ['@c'] do
step
end
end
end
receiver = double.as_null_object
expect( receiver ).to receive(:test_case) do |test_case|
expect( test_case.match_tags?('@a') ).to be_truthy
end
compile [gherkin], receiver
end
end
describe "matching names" do
it "matches names against regexp" do
gherkin = gherkin do
feature 'first feature' do
scenario 'scenario' do
step 'missing'
end
end
end
receiver = double.as_null_object
expect( receiver ).to receive(:test_case) do |test_case|
expect( test_case.match_name?(/feature/) ).to be_truthy
end
compile [gherkin], receiver
end
end
describe "#language" do
it 'takes its language from the feature' do
gherkin = Gherkin::Document.new('features/treasure.feature', %{# language: en-pirate
Ahoy matey!: Treasure map
Heave to: Find the treasure
Gangway!: a map
})
receiver = double.as_null_object
expect( receiver ).to receive(:test_case) do |test_case|
expect( test_case.language.iso_code ).to eq 'en-pirate'
end
compile([gherkin], receiver)
end
end
end
end
end
end
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