mirror of
https://github.com/capistrano/capistrano
synced 2023-03-27 23:21:18 -04:00
80 lines
3 KiB
Ruby
80 lines
3 KiB
Ruby
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require "#{File.dirname(__FILE__)}/../utils"
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require 'capistrano/task_definition'
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require 'capistrano/configuration/servers'
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class ConfigurationServersTest < Test::Unit::TestCase
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class MockConfig
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attr_reader :roles
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def initialize
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@roles = {}
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end
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include Capistrano::Configuration::Servers
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end
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def setup
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@config = MockConfig.new
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role(@config, :app, "app1", :primary => true)
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role(@config, :app, "app2", "app3")
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role(@config, :web, "web1", "web2")
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role(@config, :report, "app2", :no_deploy => true)
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role(@config, :file, "file", :no_deploy => true)
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end
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def test_task_without_roles_should_apply_to_all_defined_hosts
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task = new_task(:testing)
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assert_equal %w(app1 app2 app3 web1 web2 file).sort, @config.find_servers_for_task(task).map { |s| s.host }.sort
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end
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def test_task_with_explicit_role_list_should_apply_only_to_those_roles
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task = new_task(:testing, @config, :roles => %w(app web))
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assert_equal %w(app1 app2 app3 web1 web2).sort, @config.find_servers_for_task(task).map { |s| s.host }.sort
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end
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def test_task_with_single_role_should_apply_only_to_that_role
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task = new_task(:testing, @config, :roles => :web)
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assert_equal %w(web1 web2).sort, @config.find_servers_for_task(task).map { |s| s.host }.sort
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end
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def test_task_with_hosts_option_should_apply_only_to_those_hosts
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task = new_task(:testing, @config, :hosts => %w(foo bar))
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assert_equal %w(foo bar).sort, @config.find_servers_for_task(task).map { |s| s.host }.sort
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end
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def test_task_with_single_hosts_option_should_apply_only_to_that_host
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task = new_task(:testing, @config, :hosts => "foo")
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assert_equal %w(foo).sort, @config.find_servers_for_task(task).map { |s| s.host }.sort
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end
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def test_task_with_roles_as_environment_variable_should_apply_only_to_that_role
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ENV['ROLES'] = "app,file"
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task = new_task(:testing)
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assert_equal %w(app1 app2 app3 file).sort, @config.find_servers_for_task(task).map { |s| s.host }.sort
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ensure
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ENV['ROLES'] = nil
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end
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def test_task_with_hosts_as_environment_variable_should_apply_only_to_those_hosts
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ENV['HOSTS'] = "foo,bar"
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task = new_task(:testing)
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assert_equal %w(foo bar).sort, @config.find_servers_for_task(task).map { |s| s.host }.sort
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ensure
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ENV['HOSTS'] = nil
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end
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def test_task_with_only_should_apply_only_to_matching_tasks
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task = new_task(:testing, @config, :roles => :app, :only => { :primary => true })
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assert_equal %w(app1), @config.find_servers_for_task(task).map { |s| s.host }
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end
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def test_task_with_except_should_apply_only_to_matching_tasks
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task = new_task(:testing, @config, :except => { :no_deploy => true })
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assert_equal %w(app1 app2 app3 web1 web2).sort, @config.find_servers_for_task(task).map { |s| s.host }.sort
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end
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def test_options_to_find_servers_for_task_should_override_options_in_task
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task = new_task(:testing, @config, :roles => :web)
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assert_equal %w(app1 app2 app3).sort, @config.find_servers_for_task(task, :roles => :app).map { |s| s.host }.sort
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end
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end
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