fd2ce0d247
Without this patch applied the stdlib module has load-order issues with mocha
and rspec-puppet. The root cause has yet to be determined, but we've narrowed
it down to this description:
"If any rspec-puppet example groups run before parser function example groups
and the parser function example groups use mock() then you'll get this error:"
You can exercise this explicitly with:
rspec -fd spec/unit/puppet/{provider,type,parser}
This will ensure rspec runs all of the provider and type spec tests, which are
rspec-puppet ones, before the parser function specs are run. I should also
note we empted out the test in the file_line provider to be nothing except an
empty describe block and this was still sufficient to trigger the load order
error described here.
Failures:
1) function_get_module_path when locating a module should be able to find module paths from the modulepath setting
Failure/Error: mod = mock("Puppet::Module")
NoMethodError:
undefined method `mock' for #<RSpec::Core::ExampleGroup::Nested_14::Nested_1:0x107b946c0>
# ./spec/unit/puppet/parser/functions/get_module_path_spec.rb:21
# ./spec/unit/puppet/parser/functions/get_module_path_spec.rb:29
2) function_get_module_path when locating a module should be able to find module paths when the modulepath is a list
Failure/Error: mod = mock("Puppet::Module")
NoMethodError:
undefined method `mock' for #<RSpec::Core::ExampleGroup::Nested_14::Nested_1:0x107b81ea8>
# ./spec/unit/puppet/parser/functions/get_module_path_spec.rb:21
# ./spec/unit/puppet/parser/functions/get_module_path_spec.rb:34
3) function_get_module_path when locating a module should respect the environment
Failure/Error: mod = mock("Puppet::Module")
NoMethodError:
undefined method `mock' for #<RSpec::Core::ExampleGroup::Nested_14::Nested_1:0x107b6e808>
# ./spec/unit/puppet/parser/functions/get_module_path_spec.rb:21
# ./spec/unit/puppet/parser/functions/get_module_path_spec.rb:40
Finished in 1.53 seconds
326 examples, 3 failures, 1 pending
Paired-with: Andrew Parker <andy@puppetlabs.com>
46 lines
2 KiB
Ruby
46 lines
2 KiB
Ruby
#! /usr/bin/env ruby -S rspec
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require 'spec_helper'
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describe Puppet::Parser::Functions.function(:get_module_path) do
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Internals = PuppetlabsSpec::PuppetInternals
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class StubModule
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attr_reader :path
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def initialize(path)
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@path = path
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end
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end
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def scope(environment = "production")
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Internals.scope(:compiler => Internals.compiler(:node => Internals.node(:environment => environment)))
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end
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it 'should only allow one argument' do
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expect { scope.function_get_module_path([]) }.should raise_error(Puppet::ParseError, /Wrong number of arguments, expects one/)
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expect { scope.function_get_module_path(['1','2','3']) }.should raise_error(Puppet::ParseError, /Wrong number of arguments, expects one/)
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end
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it 'should raise an exception when the module cannot be found' do
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expect { scope.function_get_module_path(['foo']) }.should raise_error(Puppet::ParseError, /Could not find module/)
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end
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describe 'when locating a module' do
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let(:modulepath) { "/tmp/does_not_exist" }
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let(:path_of_module_foo) { StubModule.new("/tmp/does_not_exist/foo") }
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before(:each) { Puppet[:modulepath] = modulepath }
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it 'should be able to find module paths from the modulepath setting' do
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Puppet::Module.expects(:find).with('foo', 'production').returns(path_of_module_foo)
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scope.function_get_module_path(['foo']).should == path_of_module_foo.path
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end
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it 'should be able to find module paths when the modulepath is a list' do
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Puppet[:modulepath] = modulepath + ":/tmp"
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Puppet::Module.expects(:find).with('foo', 'production').returns(path_of_module_foo)
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scope.function_get_module_path(['foo']).should == path_of_module_foo.path
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end
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it 'should respect the environment' do
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pending("Disabled on Puppet 2.6.x") if Puppet.version =~ /^2\.6\b/
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Puppet.settings[:environment] = 'danstestenv'
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Puppet::Module.expects(:find).with('foo', 'danstestenv').returns(path_of_module_foo)
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scope('danstestenv').function_get_module_path(['foo']).should == path_of_module_foo.path
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end
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end
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end
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