Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title John Duarte updated an issue Puppet / PUP-5925 Optional data type and data binding with undef as default value Change By: John Duarte QA Status: Reviewed Add Comment This message was sent by Atlassian JIRA (v6.4.13#64028-sha1:b7939e9) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Josh Cooper updated an issue Puppet / PUP-5925 Optional data type and data binding with undef as default value Change By: Josh Cooper Fix Version/s: PUP 4.3.3 Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title
John Duarte commented on PUP-5925
Re: Optional data type and data binding with undef as default value
Behavior validated as defined in Francois Lafont's comment above using puppet-agent at bbb9b2a containing puppet at f6b27af on Ubuntu 14.04.
# puppet apply -e "include 'test::foo'"
Notice: Compiled catalog for ijsoajdeiiaq5q0.delivery.puppetlabs.net in environment production in 0.18 seconds
Notice: param1: aaa, param2: [aaa, bbb]
Notice: /Stage[main]/Test::Foo/Notify[Test]/message: defined 'message' as 'param1: aaa, param2: [aaa, bbb]'
Notice: Applied catalog in 0.02 seconds
# cat test/functions/data.pp
function test::data {
{
test::foo::param1 => 'aaa',
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title John Duarte assigned an issue to John Duarte Puppet / PUP-5925 Optional data type and data binding with undef as default value Change By: John Duarte Assignee: qa John Duarte Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Eric Thompson updated an issue Puppet / PUP-5925 Optional data type and data binding with undef as default value Change By: Eric Thompson QA Risk Assessment: Medium Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title William Hopper assigned an issue to qa Puppet / PUP-5925 Optional data type and data binding with undef as default value Change By: William Hopper Status: Ready for CI Test Assignee: qa Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title
Henrik Lindberg updated an issue
Puppet / PUP-5925
Optional data type and data binding with undef as default value
Change By:
Henrik Lindberg
Hi, ORIGINAL REPORT - All the files are in .zip attached file. I have a (very basic) module with the function {{data.pp}} as data provider and the default value of a parameter is {{undef}}:{code:puppet}function test::data { {test::foo::param => undef, }}{code}In the class {{::test::foo}}, I have this code:{code:puppet}class test::foo ( Optional[ String[1] ] $param ) { }{code}As you can see, the type of the parameter {{$param}} is an {{Optional}} which means that a {{undef}} value is accepted. However, if I test this code:{code:puppet}include '::test::foo'{code}I have an error:{code}~# puppet apply /puppet/modules/test/examples/example.pp Error: Evaluation Error: Error while evaluating a Function Call, Class[Test::Foo]: expects a value for parameter 'param' at /puppet/modules/test/examples/example.pp:1:1 on node puppet.athome.priv{code}It seems to me that it's not the expected behavior.Regards.PS: currently a possible and simple workaround is to set a {{undef}} default value in the declaration of the class like this:{code:puppet}class test::foo ( Optional[ String[1] ] $param = undef ) { }{code}but you have to set the {{undef}} value in two different places.UPDATEThis is fixed so that if an {{undef}} value is bound for a parameter key data binding will assign that {{undef}} to the parameter if the parameter does not have a default value _expression_. Earlier such a binding would have failed and required that the parameter had a default value _expression_ of {{= undef}} in order to make a lookup of {{undef}} possible.
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Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title
Henrik Lindberg updated an issue
Puppet / PUP-5925
Optional data type and data binding with undef as default value
Change By:
Henrik Lindberg
Hi,All the files are in .zip attached file. I have a (very basic) module with the function {{data.pp}} as data provider and the default value of a parameter is {{undef}}:{code:puppet}function test::data { {test::foo::param => undef, }}{code}In the class {{::test::foo}}, I have this code:{code:puppet}class test::foo ( Optional[ String[1] ] $param ) { }{code}As you can see, the type of the parameter {{$param}} is an {{Optional}} which means that a {{undef}} value is accepted. However, if I test this code:{code:puppet}include '::test::foo'{code}I have an error:{code}~# puppet apply /puppet/modules/test/examples/example.pp Error: Evaluation Error: Error while evaluating a Function Call, Class[Test::Foo]: expects a value for parameter 'param' at /puppet/modules/test/examples/example.pp:1:1 on node puppet.athome.priv{code}It seems to me that it's not the expected behavior.Regards.PS: currently a possible and simple workaround is to set a {{undef}} default value in the declaration of the class like this:{code:puppet}class test::foo ( Optional[ String[1] ] $param = undef ) { }{code}but you have to set the {{undef}} value in two different places. UPDATE This is fixed so that if an {{undef}} value is bound for a parameter key data binding will assign that {{undef}} to the parameter if the parameter does not have a default value _expression_. Earlier such a binding would have failed and required that the parameter had a default value _expression_ of {{= undef}} in order to make a lookup of {{undef}} possible.
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Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Henrik Lindberg updated an issue Puppet / PUP-5925 Optional data type and data binding with undef as default value Change By: Henrik Lindberg Component/s: DOCS Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Henrik Lindberg updated an issue Puppet / PUP-5925 Optional data type and data binding with undef as default value Change By: Henrik Lindberg Release Notes Summary: A small but annoying problem in data binding has been fixed, where if you defined a data key for a parameter to be nil (i.e. undef) and did not have a default _expression_ for the parameter that also specified undef (or some other value) an error would be raised. Now, if nil/undef is bound as value in data, and there is no default _expression_, the value undef is assigned to the parameter instead of giving an error). Release Notes: Bug Fix Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Henrik Lindberg assigned an issue to Unassigned Puppet / PUP-5925 Optional data type and data binding with undef as default value Change By: Henrik Lindberg Assignee: Henrik Lindberg Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Henrik Lindberg commented on PUP-5925 Re: Optional data type and data binding with undef as default value and merged to master Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Henrik Lindberg commented on PUP-5925 Re: Optional data type and data binding with undef as default value merged to stable: 9319d1a Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Thomas Hallgren assigned an issue to Henrik Lindberg Puppet / PUP-5925 Optional data type and data binding with undef as default value Change By: Thomas Hallgren Assignee: Thomas Hallgren Henrik Lindberg Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Henrik Lindberg assigned an issue to Thomas Hallgren Puppet / PUP-5925 Optional data type and data binding with undef as default value Change By: Henrik Lindberg Assignee: Thomas Hallgren Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Henrik Lindberg commented on PUP-5925 Re: Optional data type and data binding with undef as default value Francois Lafont You do get special favours since you were an early adopter of the lookup features and using function style data binding . We should be thanking you finding real world problems. (Hint to others: you do get favours if you dare to live on the bleeding edge ) Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Francois Lafont commented on PUP-5925 Re: Optional data type and data binding with undef as default value Ok, perfect. Thx guys for your precious and reactive help and good luck for the resolution of this little bug. Regards. Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Henrik Lindberg commented on PUP-5925 Re: Optional data type and data binding with undef as default value yes - that is the expected behavior, Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Henrik Lindberg updated an issue Puppet / PUP-5925 Optional data type and data binding with undef as default value Change By: Henrik Lindberg Fix Version/s: PUP 4.4.0 Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title
Francois Lafont commented on PUP-5925
Re: Optional data type and data binding with undef as default value
Henrik Lindberg, sorry I wasn't clear. I will try to be precise here. I have this:
class test::foo ( String[1] $param1, Array[ String[1] ] $param2 ) { ... }
And I have this in the functions/data.pp function:
function test::data {
{
test::foo::param1 => 'aaa',
test::foo::param2 => [ 'aaa', 'bbb' ],
}
}
So, with this simple puppet code:
include '::test::foo'
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title
Henrik Lindberg commented on PUP-5925
Re: Optional data type and data binding with undef as default value
Thomas Hallgren There is a problem with changing the behavior of an undef result in data binding vs. not found due to the calling convention that "a given undef means use the default value". If you do this in puppet:
class example($x = 'surprise') { }
class {'example': x => undef }
The value of example::x is 'surprise'. IIRC, if $x does not have a default value _expression_, the result would be what data binding returned, or an error.
This means that there is one case that needs fixing so that these statements are true:
When data binding returns undef and parameter has no default value _expression_, the value of the parameter is set to undef.
When data binding returns undef and parameter has a default value _expression_, the value is set to the result of the default value _expression_.
If data binding has no value for the key, the default value _expression_ result is used
If neither data binding nor default value _expression_ has a value (including undef) then an error is raised.
With those rules there is one usage scenario that you cannot handle. Assume there are data bindings at lower priorities in the data bindings and you want to override this in a way that the manifests must provide the value (and cause an error if no value was given) - i.e. you want to do a binding that makes it look like there is no data bound at all for the given key. I think that case is highly specialised and such a rare corner case that it is worth sacrificing it for the far more useful "undef binding result is undef parameter value when parameter has no default value _expression_" since the later means you can skip the heavy handed declaration:
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Henrik Lindberg commented on PUP-5925 Re: Optional data type and data binding with undef as default value Francois Lafont I wonder what you mean by "default value provided by the 'data_provider'" - there is really no such concept; when merging all data providers in turn are asked for their opinion about what the value should be and the result is merged. The result of a default value _expression_ (i.e. for the parameter being looked up) should not be included in a merge. Can you elaborate what the problem was? Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title
Francois Lafont commented on PUP-5925
Re: Optional data type and data binding with undef as default value
Ok, that's fine. In fact, it was very cruel. My metadata.json wasn't taken into account by puppet because I had a trailing comma here:
$ cat modules/test/metadata.json
{
"name": "flaf-test",
"version": "0.1.0",
"author": "flaf",
"summary": "Module to make stupid tests",
"license": "Apache-2.0",
"source": "",
"project_page": null,
"issues_url": null,
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Francois Lafont commented on PUP-5925 Re: Optional data type and data binding with undef as default value Sorry, don't waste your time with my previous message. I think it's ok (I will give explanation in my next message). Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Francois Lafont commented on PUP-5925 Re: Optional data type and data binding with undef as default value Thanks for your answer Thomas. 1. No, the doc is clear but I probably haven't read this part before today and I had just read tutorials where the data binding was declared via a default.rb. So thanks for this remark. 2. So I have tried data binding declared in the metadata.json file but I have a problem. Sorry in advance if I have missed something stupid but here is my basic test (all is attached in the data-provider.zip file): $ tree modules/test/ modules/test/ |-- examples/ | `-- example.pp |-- functions/ | `-- data.pp |-- manifests/ | `-- foo.pp `-- metadata.json
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Francois Lafont updated an issue Puppet / PUP-5925 Optional data type and data binding with undef as default value Change By: Francois Lafont Attachment: data-provider.zip Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Thomas Hallgren commented on PUP-5925 Re: Optional data type and data binding with undef as default value Francois Lafont, while looking at the provided test case, I noticed that you declare a "default" binding for the data function using a default.rb file under lib/puppet/bindings/test. While that works, it's not the preferred way since this binding readily available by just adding this line to your metadata.json file: "data_provider": "function" Is the documentation clear on this (it should be)? Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Thomas Hallgren updated an issue Puppet / PUP-5925 Optional data type and data binding with undef as default value Change By: Thomas Hallgren Scope Change Category: Found Scope Change Reason: Fixed the issue while testing what's causing it. Might just as well submit a PR Story Points: 1 Sprint: Language 2016-02-24 (Burn FF) Fix Version/s: PUP 4.3.3 Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Thomas Hallgren commented on PUP-5925 Re: Optional data type and data binding with undef as default value The actual lookup of the undef value works OK (returns undef as opposed to raising a not found error). The logic that manages how parameter bindings are assigned does however not treat undef as a valid value and changing it actually breaks a test with the inauspicious title "it should use the default value if the data_binding terminus returns nil". Probably an old relic that should be changed into "it should use the default value if no value is found using the data_binding terminus". Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Henrik Lindberg updated an issue Puppet / PUP-5925 Optional data type and data binding with undef as default value Thomas Hallgren, I thought this should work. Any reason why it should not be allowed? - i.e. define data binding of undef Change By: Henrik Lindberg Scrum Team: Language Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title Henrik Lindberg assigned an issue to Thomas Hallgren Puppet / PUP-5925 Optional data type and data binding with undef as default value Change By: Henrik Lindberg Assignee: Thomas Hallgren Add Comment This message was sent by Atlassian JIRA (v6.4.12#64027-sha1:e3691cc) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-5925) Optional data type and data binding with undef as default value
Title: Message Title
Francois Lafont created an issue
Puppet / PUP-5925
Optional data type and data binding with undef as default value
Issue Type:
Bug
Assignee:
Unassigned
Attachments:
test.zip
Created:
2016/02/18 4:58 PM
Environment:
Ubuntu Trusty with puppet-agent 1.3.5
Priority:
Normal
Reporter:
Francois Lafont
Hi,
All the files are in .zip attached file. I have a (very basic) module with the function data.pp as data provider and the default value of a parameter is undef:
function test::data {
{
