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2014-05-13(MODULES-905) Add bool2str() and camelcase() for string manipulationRyan McKern
Python likes to have its constants Capitalized, and the capitalize function only understands strings... so I shave a yak. bool2str will convert a boolean to its equivalent string value, and camelcase extends on uppercase & downcase to convert an underscore delimited string into a camelcased string.
2014-05-08Fix the stdlib functions that fail testsHunter Haugen
2014-04-24Merge pull request #222 from mfoo/fix/master/concat-primitivesAshley Penney
Allow concat to take non-array second parameters
2014-03-30(MODULES-603) Add defaults arguments to ensure_packages()Yanis Guenane
Without this patch one can not specify package resource specific parameters. All the ensure_packages() function does it makes sure the named packages are installed. This patch allows one to pass default as a second argument and allow greater flexibility on packages installations. Use case like the following are now possible : * ensure_packages(['r10k', 'serverspec'], {'provider' => 'gem'}) * ensure_packages(['ntp'], {'require' => 'Exec[foobar]'})
2014-02-21Allow concat to take non-array second parametersMartin Foot
Also improve and extend concat tests to lock down functionality
2014-02-17PUP-1724 Don't modify the paramaters to deep_mergeJustin Burnham
Instead of modifying the first paramater of deep_merge due to the use of the merge! function, instead use merge to return a copy of the merged object. This allows one to continue to use the original first parameter after the call to deep_merge.
2014-02-05Remove trailing whitespaceSharif Nassar
2014-01-29(PUP-638) Add a pick_default() function that always returns a value.David Schmitt
This version of pick() does not error out, instead always returning at least the last argument, even if that too has no "real" value.
2014-01-24(PUP-1195) Rephrase documentation for is_integer and is_numericHenrik Lindberg
The documentation contained references to future decisions about functionality. Text rephrased for clarity.
2014-01-23(PUP-1195) Fix is_numeric/is_integer when checking non-string parametersSimon Effenberg
I expect a function called "is_numeric" or "is_integer" to check if a variable is an integer or a number even if the variable passed by isn't a string nor a number at all. Otherwise we should call them is_string_a_number and is_string_an_integer and we have then to remove the check for .is_a?(Number) and .is_a?(FixNum) now checking also if it is a hex or octal number improved/corrected checking for integer * checking against Integer instead of Fixnum so that also Bignum is matching * now .is_a? Integer is done first so this is quiet fast Now many types of numerics are recognized. 1. Float/Integer values (signed or unsigned, with exponent or without) 2. octal and hex check 3. except hex numbers and the "0." in a float lower than 1 can be prefixed with a '0'. whitespaces shouldn't be allowed as prefix/suffix string representation of numbers should not contain any type of whitespace.. the user is responsible to clean a string before checking it.. fix documentation and added more checks tried to be 99.9% backward compatible * for now the decission is post poned if hex and octal numbers should be allowed or not (is_numeric) * native Bignum is now also a valid integer class fix problem with old 1.8 ruby and Hash.to_s/Array.to_s In ruby < 1.9 array and hashes would be recognized as numeric if they have a special format: 1.8: [1,2,3,4].to_s = "1234" {1=>2}.to_s = "12" 1.9: [1,2,3,4].to_s = "[1, 2, 3, 4]" {1=>2}.to_s = "{1=>2}"
2014-01-15(maint) refactor ensure_packages for clarityAdrien Thebo
2014-01-15Allow a single argument, rather than an arrayTomas Doran
2013-12-20Fix prefix exception message (Closes #23364)Franco Catena
2013-12-09(#23381) add is_bool() functionJoshua Hoblitt
2013-10-29(#20200) Add a recursive merge function.Justin Burnham
Issue #20200 notes that the merge function does not support nested hashes. To prevent unintended side effects with changing merge, add a deep_merge function instead.
2013-10-29(Main) fix typo in pick error messageMatthew Haughton
Update pick error message "at least one non empty value"
2013-10-25Fixed 'separator' typosTehmasp Chaudhri
2013-09-18Merge branch 'pull-180'Adrien Thebo
This closes GH-180
2013-09-18(#22214): close content file before executing checkscriptsgzijl
Right now validation seems to be done against zero byte generated temp files. We need to close the file before executing validation against it.
2013-09-18Merge pull request #184 from lmello/fix_bug_20681_delete_undef_valuesAdrien Thebo
delete_undef_values function fix bug #20681
2013-09-18(#20681) fix behaviour of delete_undef_valuesLeonardo Rodrigues de Mello
The issue #20681 describe the error of delete() function removing the elements from the origin array/hash/string. This issue affected other delete functions. Because ruby delete and delete_if functions make destructive changes to the origin array/hash. The delete_undef_values removed elements from the origin array/hash and this is not the desired behaviour. To solve this, we should dup or clone the array/hash before using the delete or delete_if ruby functions. We should also check if args[0] is not nil before using dup, since dup on nil raises exception. This fix the problem and add unit tests, so we could enforce this behaviour and prevent regressions.
2013-09-17Merge pull request #182 from lmello/fix_bug_20681_delete_valuesAdrien Thebo
delete_values() fix bug #20681.
2013-09-17Merge pull request #178 from lmello/fix_bug_20681Adrien Thebo
bug # 20681 delete() function should not remove elements from original list
2013-09-17(#20681) fix behaviour of delete_valuesLeonardo Rodrigues de Mello
The issue #20681 describe the error of delete() function removing the elements from the origin array/hash/string. This issue affected other delete functions. Because ruby delete and delete_if functions make destructive changes to the origin array/hash. The delete_undef_values removed elements from the origin hash and this is not the desired behaviour. To solve this, we should dup or clone the hash before using the delete or delete_if ruby functions. This fix the problem and add unit tests, so we could enforce this behaviour and prevent regressions.
2013-09-16bug # 20681 delete() function should not remove elements from original listLeonardo Rodrigues de Mello
The setup: list with 3 elements, delete one: $test_list = [‘a’, ‘b’, ‘c’] $test_deleted = delete($test_list, ‘a’) Print out the elements in ‘test_deleted’: notify { ‘group_output2’: withpath => true, name => “$cfeng::test_deleted”, } Notice: /Stage[main]/Syslog/Notify[group_output2]/message: bc Good! Run-on output shows that ‘a’ was deleted Print out the elements in ‘test_list’: notify { ‘group_output1’: withpath => true, name => “$cfeng::test_list”, } Notice: /Stage[main]/Syslog/Notify[group_output1]/message: bc WHAT!? 'a' was deleted from ‘test_list’ as well! Expected abc as output! This behaviour is confirmed for string, hash and array. This is fixed on this commit, I had added two spec tests to cover that cases. bug #20681 spec test for delete() function. I had forgot in the last commit the spec test for hash in the delete function. bug # 20681 delete() function change aproach. Instead of rejecting elements from the original list, we use collection = arguments[0].dup . then latter we could continue to use delete and gsub! on collection without impact on original argument. this is a better solution than the previous one, and works on ruby 1.8.7, 1.9.3 and 2.0.0. The previous solution does not work on ruby 1.8.7. delete function remove typo whitespace. fix typo whitespaces.
2013-09-16enhanced the error message of pick function.Leonardo Rodrigues de Mello
When pick function fail return a better error message like the other stdlib functions, indicating that the error is on function pick. This would help people that see the error to identity it is related to a incorrect use of stdlib function pick, instead of having to grep all puppet libraries and manifests source for the old message. I had also changed the spec test. pick function change spec as suggested GH-179 Fix the spec test to use expect {}.to instead of lambda {}.should as explained by Adrienthebo. "Using expect { }.to is preferred over lambda { }.should. In addition it's best practice to do a string match against the error message to ensure that we're catching the right error, instead of any error of the right type." Also fixed a typo on the error message, it was missing one space. pick function stylish fix as suggested on GH179
2013-08-13Merge pull request #170 from ptomulik/fix_delete_valuesAdrien Thebo
minor corrections to delete_values()
2013-08-12(maint) Validate input argument in a single locationAdrien Thebo
2013-08-12(maint) reindent case statement to match standard indentationAdrien Thebo
2013-08-12(maint) collapse String/Array validation into shared lambdaAdrien Thebo
2013-08-12(maint) clean up validate_slength argument validationAdrien Thebo
2013-08-12(maint) reword error messages for validate_slengthAdrien Thebo
2013-08-12(maint) Explicitly unpack validate_slength argsAdrien Thebo
2013-08-12(maint) Remove unneeded parens around exceptionsAdrien Thebo
2013-08-08minor corrections to delete_values()Paweł Tomulik
2013-08-08Fix validate_slength, arg.length should be args[0].lengthHubert
During a puppet run an error will be thrown and a puppet run will fail completely (when using validate_slength): undefined local variable or method `arg' for #<Puppet::Parser::Scope:0x7f243c236948>
2013-08-06Merge pull request #167 from mhellmic/minlengthAdrien Thebo
extend the validate_slength function to accept a minimum length
2013-08-06changed the validate_slength function to accept a min lengthMartin Hellmich
An optional third parameter can be given a min length. The function then only passes successfully, if all strings are in the range min_length <= string <= max_length update and fix function and unit tests the check for the minlength has to be written differently because 0 values should be possible. We now check a) if the input is convertible, and throw a ParseError and b) if the input .is_a?(Numeric) and ask for a positive number it's not as clean as for maxlength, but keeps a similar behaviour refined the error checking for the min length try to convert to Integer(args[2]) and fail, if it's not possible changed the tests accordingly to the new parameter checking
2013-08-05added delete_values() and delete_undef_values() functionsPaweł Tomulik
2013-07-22Adjust to use default URI.escape escape listTomas Doran
Conform to RFC per comments on: https://github.com/puppetlabs/puppetlabs-stdlib/pull/164 Conflicts: lib/puppet/parser/functions/uriescape.rb spec/unit/puppet/parser/functions/uriescape_spec.rb
2013-06-27ensure_resource: fix documentation typoChris Boot
2013-06-07Merge pull request #158 from wfarr/validate_ipAdrien Thebo
[#20862] Add functions to validate ipv4 and ipv6 addresses
2013-05-28Merge remote-tracking branch 'pr/56' into pull-56Adrien Thebo
Conflicts: lib/puppet/parser/functions/range.rb spec/unit/puppet/parser/functions/range_spec.rb
2013-05-24Adding base64 functionfiddyspence
Adding base64 function and spec test. Included a bonus fix to validate_slength_spec.rb to put the expectation message in the right place.
2013-05-22Ruby 2.0 introduces IPAddr::InvalidAddressErrorWill Farrington
2013-05-22Add functions to validate ipv4 and ipv6 addressesWill Farrington
2013-05-15Merge pull request #155 from AlexCline/feature/master/array_comparison_functionsHailee Kenney
(#20684) Add array comparison functions, difference, intersection and union
2013-05-15Merge pull request #147 from mhellmic/masterAdrien Thebo
don't fail on undef variable in merge
2013-05-13(#20684) Add array comparison functions, difference, intersection and union.Alex Cline
Included is code, tests and documentation for the difference, intersection and union functions for comparing arrays.
2013-05-08fix in merge.rb: refine the checking if an argument is an empty stringMartin Hellmich