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#!/usr/bin/env rspec
require 'spec_helper'
provider = Puppet::Type.type(:package).provider(:pacman)
describe provider do
before do
provider.stubs(:command).with(:pacman).returns('/usr/bin/pacman')
@resource = stub 'resource'
@resource.stubs(:[]).returns("package")
@resource.stubs(:name).returns("name")
@provider = provider.new(@resource)
end
describe "when installing" do
before do
@provider.stubs(:query).returns({
:ensure => '1.0'
})
end
it "should call pacman" do
provider.
expects(:execute).
at_least_once.
with { |args|
args[0] == "/usr/bin/pacman"
}.
returns ""
@provider.install
end
it "should be quiet" do
provider.
expects(:execute).
with { |args|
args[1,2] == ["--noconfirm", "--noprogressbar"]
}.
returns("")
@provider.install
end
it "should install the right package" do
provider.
expects(:execute).
with { |args|
args[3,4] == ["-Sy", @resource[0]]
}.
returns("")
@provider.install
end
it "should raise an ExecutionFailure if the installation failed" do
provider.stubs(:execute).returns("")
@provider.expects(:query).returns(nil)
lambda { @provider.install }.should raise_exception(Puppet::ExecutionFailure)
end
end
describe "when updating" do
it "should call install" do
@provider.expects(:install).returns("install return value")
@provider.update.should == "install return value"
end
end
describe "when uninstalling" do
it "should call pacman" do
provider.
expects(:execute).
with { |args|
args[0] == "/usr/bin/pacman"
}.
returns ""
@provider.uninstall
end
it "should be quiet" do
provider.
expects(:execute).
with { |args|
args[1,2] == ["--noconfirm", "--noprogressbar"]
}.
returns("")
@provider.uninstall
end
it "should remove the right package" do
provider.
expects(:execute).
with { |args|
args[3,4] == ["-R", @resource[0]]
}.
returns("")
@provider.uninstall
end
end
describe "when querying" do
it "should query pacman" do
provider.
expects(:execute).
with(["/usr/bin/pacman", "-Qi", @resource[0]])
@provider.query
end
it "should return the version" do
query_output = <<EOF
Name : package
Version : 1.01.3-2
URL : http://www.archlinux.org/pacman/
Licenses : GPL
Groups : base
Provides : None
Depends On : bash libarchive>=2.7.1 libfetch>=2.25 pacman-mirrorlist
Optional Deps : fakeroot: for makepkg usage as normal user
curl: for rankmirrors usage
Required By : None
Conflicts With : None
Replaces : None
Installed Size : 2352.00 K
Packager : Dan McGee <dan@archlinux.org>
Architecture : i686
Build Date : Sat 22 Jan 2011 03:56:41 PM EST
Install Date : Thu 27 Jan 2011 06:45:49 AM EST
Install Reason : Explicitly installed
Install Script : Yes
Description : A library-based package manager with dependency support
EOF
provider.expects(:execute).returns(query_output)
@provider.query.should == {:ensure => "1.01.3-2"}
end
it "should return a nil if the package isn't found" do
provider.expects(:execute).returns("")
@provider.query.should be_nil
end
it "should return a hash indicating that the package is missing on error" do
provider.expects(:execute).raises(Puppet::ExecutionFailure.new("ERROR!"))
@provider.query.should == {
:ensure => :purged,
:status => 'missing',
:name => @resource[0],
:error => 'ok',
}
end
end
describe "when fetching a package list" do
it "should query pacman" do
provider.expects(:execpipe).with(["/usr/bin/pacman", ' -Q'])
provider.instances
end
it "should return installed packages with their versions" do
provider.expects(:execpipe).yields("package1 1.23-4\npackage2 2.00\n")
packages = provider.instances
packages.length.should == 2
packages[0].properties.should == {
:provider => :pacman,
:ensure => '1.23-4',
:name => 'package1'
}
packages[1].properties.should == {
:provider => :pacman,
:ensure => '2.00',
:name => 'package2'
}
end
it "should return nil on error" do
provider.expects(:execpipe).raises(Puppet::ExecutionFailure.new("ERROR!"))
provider.instances.should be_nil
end
it "should warn on invalid input" do
provider.expects(:execpipe).yields("blah")
provider.expects(:warning).with("Failed to match line blah")
provider.instances.should == []
end
end
describe "when determining the latest version" do
it "should refresh package list" do
refreshed = states('refreshed').starts_as('unrefreshed')
provider.
expects(:execute).
when(refreshed.is('unrefreshed')).
with(['/usr/bin/pacman', '-Sy']).
then(refreshed.is('refreshed'))
provider.
stubs(:execute).
when(refreshed.is('refreshed')).
returns("")
@provider.latest
end
it "should get query pacman for the latest version" do
refreshed = states('refreshed').starts_as('unrefreshed')
provider.
stubs(:execute).
when(refreshed.is('unrefreshed')).
then(refreshed.is('refreshed'))
provider.
expects(:execute).
when(refreshed.is('refreshed')).
with(['/usr/bin/pacman', '-Sp', '--print-format', '%v', @resource[0]]).
returns("")
@provider.latest
end
it "should return the version number from pacman" do
provider.
expects(:execute).
at_least_once().
returns("1.00.2-3\n")
@provider.latest.should == "1.00.2-3"
end
end
end
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