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Ticket #193 - alias_task preserve max_hosts

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This commit is contained in:
Rafa García 2011-05-08 18:45:04 +02:00
parent dd4fd68d8e
commit d223b32cb5
2 changed files with 11 additions and 0 deletions
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1
lib/capistrano/configuration/alias_task.rb
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@ -15,6 +15,7 @@ module Capistrano
options = {}
options[:desc] = task.description
options[:on_error] = task.on_error
options[:max_hosts] = task.max_hosts
task(new_name, options, &task.body)
end

10
test/configuration/alias_task_test.rb
View file

@ -57,6 +57,16 @@ class AliasTaskTest < Test::Unit::TestCase
assert_equal task.on_error, new_task.on_error
end
def test_aliased_task_should_preserve_max_hosts
@config.task(:foo, :max_hosts => 5) { 42 }
@config.alias_task 'new_foo', 'foo'
task = @config.find_task('foo')
new_task = @config.find_task('new_foo')
assert_equal task.max_hosts, new_task.max_hosts
end
def test_raise_exception_when_task_doesnt_exist
assert_raises(Capistrano::NoSuchTaskError) { @config.alias_task 'non_existant_task', 'fail_miserably' }
end