From 7a3a38f58c099244c2a8b490f0b69c2fa63f3e16 Mon Sep 17 00:00:00 2001
From: Brice Figureau <brice-puppet@daysofwonder.com>
Date: Sat, 20 Sep 2008 14:14:44 +0200
Subject: Add rspec unit test for the append operator

Signed-off-by: Brice Figureau <brice-puppet@daysofwonder.com>
---
 spec/unit/parser/parser.rb | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100755 spec/unit/parser/parser.rb

(limited to 'spec/unit/parser/parser.rb')

diff --git a/spec/unit/parser/parser.rb b/spec/unit/parser/parser.rb
new file mode 100755
index 000000000..94b19be40
--- /dev/null
+++ b/spec/unit/parser/parser.rb
@@ -0,0 +1,34 @@
+#!/usr/bin/env ruby
+
+require File.dirname(__FILE__) + '/../../spec_helper'
+
+describe Puppet::Parser do
+
+    AST = Puppet::Parser::AST
+
+    before :each do
+        @parser = Puppet::Parser::Parser.new :environment => "development"
+    end
+
+    describe "when parsing append operator" do
+
+        it "should not raise syntax errors" do
+            lambda { @parser.parse("$var += something") }.should_not raise_error
+        end
+
+        it "shouldraise syntax error on incomplete syntax " do
+            lambda { @parser.parse("$var += ") }.should raise_error
+        end
+
+        it "should call AST::VarDef with append=true" do
+            AST::VarDef.expects(:new).with { |h| h[:append] == true }
+            @parser.parse("$var += 2")
+        end
+
+        it "should work with arrays too" do
+            AST::VarDef.expects(:new).with { |h| h[:append] == true }
+            @parser.parse("$var += ['test']")
+        end
+
+    end
+end
-- 
cgit