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Fix parallel command execution logging parallely - GH434

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Also add unit tests that reproduce the problem
This commit is contained in:
Hemant Kumar 2013-04-25 14:03:44 +05:30
parent c4bd4c4e03
commit a08fe0d67d
4 changed files with 48 additions and 8 deletions
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32
test/configuration/actions/invocation_test.rb
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@ -9,6 +9,7 @@ class ConfigurationActionsInvocationTest < Test::Unit::TestCase
attr_accessor :dry_run
attr_accessor :preserve_roles
attr_accessor :servers
attr_accessor :roles
def initialize
@options = {}
@ -226,6 +227,37 @@ class ConfigurationActionsInvocationTest < Test::Unit::TestCase
@config.invoke_command("ls", :once => true, :via => :foobar)
end
def test_parallel_command_execution_with_no_match
assert_block("should not raise argument error") do
begin
@config.parallel do |session|
session.when("in?(:app)", "ls") {|ch,stream,data| puts "noop"}
session.when("in?(:db)", "pwd") {|ch,stream,data| puts "noop"}
end
true
rescue
false
end
end
end
def test_parallel_command_execution_with_matching_servers
@config.expects(:execute_on_servers)
assert_block("should not raise Argument error") do
begin
@config.servers = [:app, :db]
@config.roles = {:app => [:app], :db => [:db] }
@config.parallel do |session|
session.when("in?(:app)", "ls") {|ch,stream,data| puts "noop"}
session.when("in?(:db)", "pwd") {|ch,stream,data| puts "noop"}
end
true
rescue
false
end
end
end
private
def make_config