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Replaced 106806 occurances of ^( +)(.*$) with
The ruby community almost universally (i.e. everyone but Luke, Markus, and the other eleven people
who learned ruby in the 1900s) uses two-space indentation.
3 Examples:
The code:
end
# Tell getopt which arguments are valid
def test_get_getopt_args
element = Setting.new :name => "foo", :desc => "anything", :settings => Puppet::Util::Settings.new
assert_equal([["--foo", GetoptLong::REQUIRED_ARGUMENT]], element.getopt_args, "Did not produce appropriate getopt args")
becomes:
end
# Tell getopt which arguments are valid
def test_get_getopt_args
element = Setting.new :name => "foo", :desc => "anything", :settings => Puppet::Util::Settings.new
assert_equal([["--foo", GetoptLong::REQUIRED_ARGUMENT]], element.getopt_args, "Did not produce appropriate getopt args")
The code:
assert_equal(str, val)
assert_instance_of(Float, result)
end
# Now test it with a passed object
becomes:
assert_equal(str, val)
assert_instance_of(Float, result)
end
# Now test it with a passed object
The code:
end
assert_nothing_raised do
klass[:Yay] = "boo"
klass["Cool"] = :yayness
end
becomes:
end
assert_nothing_raised do
klass[:Yay] = "boo"
klass["Cool"] = :yayness
end
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You can now specify relationships directly in the language:
File[/foo] -> Service[bar]
Specifies a normal dependency while:
File[/foo] ~> Service[bar]
Specifies a subscription.
You can also do relationship chaining, specifying multiple
relationships on a single line:
File[/foo] -> Package[baz] -> Service[bar]
Note that while it's confusing, you don't have to have all
of the arrows be the same direction:
File[/foo] -> Service[bar] <~ Package[baz]
This can provide some succinctness at the cost of readability.
You can also specify full resources, rather than just
resource refs:
file { "/foo": ensure => present } -> package { bar: ensure => installed }
But wait! There's more! You can also specify a subscription on either side
of the relationship marker:
yumrepo { foo: .... }
package { bar: provider => yum, ... }
Yumrepo <| |> -> Package <| provider == yum |>
This, finally, provides easy many to many relationships in Puppet, but it also opens
the door to massive dependency cycles. This last feature is a very powerful stick,
and you can considerably hurt yourself with it.
Signed-off-by: Luke Kanies <luke@puppetlabs.com>
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