diff options
author | Krzysztof Wilczynski <krzysztof.wilczynski@linux.com> | 2011-04-25 02:06:50 +0100 |
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committer | Krzysztof Wilczynski <krzysztof.wilczynski@linux.com> | 2011-04-25 02:06:50 +0100 |
commit | a64c20670818ad462f19325f6a2888b07b2f0a75 (patch) | |
tree | 219849f695491fc0446f88613196255c45ce2aa1 /join.rb | |
parent | 61936fdeaaadb25e83ccb766e6b9ac872527a50d (diff) |
Update to error reporting.
Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>
Diffstat (limited to 'join.rb')
-rw-r--r-- | join.rb | 13 |
1 files changed, 7 insertions, 6 deletions
@@ -7,24 +7,25 @@ module Puppet::Parser::Functions EOS ) do |arguments| - # Technically we support three arguments but only first two are mandatory .... - raise(Puppet::ParseError, "Wrong number of arguments " + + # Technically we support three arguments but only first two are mandatory ... + raise(Puppet::ParseError, "join(): Wrong number of arguments " + "given (#{arguments.size} for 2)") if arguments.size < 2 array = arguments[0] if not array.is_a?(Array) - raise(Puppet::ParseError, 'Requires an array to work with') + raise(Puppet::ParseError, 'join(): Requires an array to work with') end suffix = arguments[1] - prefix = arguments[2] + prefix = arguments[2] if arguments[2] - raise(Puppet::ParseError, 'You must provide suffix ' + + raise(Puppet::ParseError, 'join(): You must provide suffix ' + 'to join array elements with') if suffix.empty? if prefix and prefix.empty? - raise(Puppet::ParseError, 'You must provide prefix to add to join') + raise(Puppet::ParseError, 'join(): You must provide prefix ' + + 'to add to join') end if prefix and not prefix.empty? |