From aafce9c99b779855e1e10e5a337848fa9f676a01 Mon Sep 17 00:00:00 2001
From: Ken Barber <ken@bob.sh>
Date: Sat, 30 Apr 2011 16:00:49 +0200
Subject: Moved more functions into lib/puppet/parser/functions/

---
 lib/puppet/parser/functions/is_float.rb | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 lib/puppet/parser/functions/is_float.rb

(limited to 'lib/puppet/parser/functions/is_float.rb')

diff --git a/lib/puppet/parser/functions/is_float.rb b/lib/puppet/parser/functions/is_float.rb
new file mode 100644
index 0000000..2a5a923
--- /dev/null
+++ b/lib/puppet/parser/functions/is_float.rb
@@ -0,0 +1,12 @@
+#
+# is_float.rb
+#
+
+module Puppet::Parser::Functions
+  newfunction(:is_float, :type => :rvalue, :doc => <<-EOS
+    EOS
+  ) do |arguments|
+  end
+end
+
+# vim: set ts=2 sw=2 et :
-- 
cgit v1.2.3


From 790818116e953118ba9eab5e5bef6d63f7bbc1fa Mon Sep 17 00:00:00 2001
From: Ken Barber <ken@bob.sh>
Date: Wed, 29 Jun 2011 21:21:55 +0100
Subject: Added tests for each function, fixing functions as we hit bugs.

---
 lib/puppet/parser/functions/is_float.rb | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'lib/puppet/parser/functions/is_float.rb')

diff --git a/lib/puppet/parser/functions/is_float.rb b/lib/puppet/parser/functions/is_float.rb
index 2a5a923..39d097f 100644
--- a/lib/puppet/parser/functions/is_float.rb
+++ b/lib/puppet/parser/functions/is_float.rb
@@ -6,6 +6,12 @@ module Puppet::Parser::Functions
   newfunction(:is_float, :type => :rvalue, :doc => <<-EOS
     EOS
   ) do |arguments|
+
+    if (arguments.size != 1) then
+      raise(Puppet::ParseError, "is_float(): Wrong number of arguments "+
+        "given #{arguments.size} for 1")
+    end
+
   end
 end
 
-- 
cgit v1.2.3


From a55930368afe2e8177608472653c4696eccec92f Mon Sep 17 00:00:00 2001
From: Ken Barber <ken@bob.sh>
Date: Thu, 28 Jul 2011 15:38:19 +0100
Subject: (#2) - Added is_float and is_integer functionality.

---
 lib/puppet/parser/functions/is_float.rb | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'lib/puppet/parser/functions/is_float.rb')

diff --git a/lib/puppet/parser/functions/is_float.rb b/lib/puppet/parser/functions/is_float.rb
index 39d097f..8aed848 100644
--- a/lib/puppet/parser/functions/is_float.rb
+++ b/lib/puppet/parser/functions/is_float.rb
@@ -12,6 +12,14 @@ module Puppet::Parser::Functions
         "given #{arguments.size} for 1")
     end
 
+    value = arguments[0]
+
+    if value != value.to_f.to_s then
+      return false
+    else
+      return true
+    end
+
   end
 end
 
-- 
cgit v1.2.3


From a1cae426f1d6b8f2c19184ec8aac3ebc47d97744 Mon Sep 17 00:00:00 2001
From: Ken Barber <ken@bob.sh>
Date: Fri, 29 Jul 2011 23:09:30 +0100
Subject: (#3) Provide documentation for remaining functions.

---
 lib/puppet/parser/functions/is_float.rb | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lib/puppet/parser/functions/is_float.rb')

diff --git a/lib/puppet/parser/functions/is_float.rb b/lib/puppet/parser/functions/is_float.rb
index 8aed848..2fc05ba 100644
--- a/lib/puppet/parser/functions/is_float.rb
+++ b/lib/puppet/parser/functions/is_float.rb
@@ -4,6 +4,7 @@
 
 module Puppet::Parser::Functions
   newfunction(:is_float, :type => :rvalue, :doc => <<-EOS
+Returns true if the variable passed to this function is a float.
     EOS
   ) do |arguments|
 
-- 
cgit v1.2.3