1 files changed, 73 insertions, 73 deletions
diff --git a/spec/unit/parser/functions/shellquote_spec.rb b/spec/unit/parser/functions/shellquote_spec.rb
index e4eeaeba8..46b9f8d10 100755
--- a/spec/unit/parser/functions/shellquote_spec.rb
+++ b/spec/unit/parser/functions/shellquote_spec.rb
@@ -4,78 +4,78 @@ require File.dirname(__FILE__) + '/../../../spec_helper'
 
 describe "the shellquote function" do
 
-    before :each do
-        @scope = Puppet::Parser::Scope.new
-    end
-
-    it "should exist" do
-        Puppet::Parser::Functions.function("shellquote").should == "function_shellquote"
-    end
-
-
-    it "should handle no arguments" do
-        result = @scope.function_shellquote([])
-        result.should(eql(""))
-    end
-
-    it "should handle several simple arguments" do
-        result = @scope.function_shellquote( ['foo', 'bar@example.com', 'localhost:/dev/null', 'xyzzy+-4711,23'])
-        result.should(eql( 'foo bar@example.com localhost:/dev/null xyzzy+-4711,23'))
-    end
-
-    it "should handle array arguments" do
-
-        result = @scope.function_shellquote(
-
-            ['foo', ['bar@example.com', 'localhost:/dev/null'],
-
-            'xyzzy+-4711,23'])
-        result.should(eql(
-            'foo bar@example.com localhost:/dev/null xyzzy+-4711,23'))
-    end
-
-    it "should quote unsafe characters" do
-        result = @scope.function_shellquote( ['/etc/passwd ', '(ls)', '*', '[?]', "'&'"])
-        result.should(eql( '"/etc/passwd " "(ls)" "*" "[?]" "\'&\'"'))
-    end
-
-    it "should deal with double quotes" do
-        result = @scope.function_shellquote(
-            ['"foo"bar"'])
-        result.should(eql(
-            '\'"foo"bar"\''))
-    end
-
-    it "should cope with dollar signs" do
-        result = @scope.function_shellquote( ['$PATH', 'foo$bar', '"x$"'])
-        result.should(eql( "'$PATH' 'foo$bar' '\"x$\"'"))
-    end
-
-    it "should deal with apostrophes (single quotes)" do
-        result = @scope.function_shellquote(
-            ["'foo'bar'", "`$'EDITOR'`"])
-        result.should(eql(
-            '"\'foo\'bar\'" "\\`\\$\'EDITOR\'\\`"'))
-    end
-
-    it "should cope with grave accents (backquotes)" do
-        result = @scope.function_shellquote( ['`echo *`', '`ls "$MAILPATH"`'])
-        result.should(eql( "'`echo *`' '`ls \"$MAILPATH\"`'"))
-    end
-
-    it "should deal with both single and double quotes" do
-        result = @scope.function_shellquote( ['\'foo"bar"xyzzy\'', '"foo\'bar\'xyzzy"'])
-        result.should(eql( '"\'foo\\"bar\\"xyzzy\'" "\\"foo\'bar\'xyzzy\\""'))
-    end
-
-    it "should handle multiple quotes *and* dollars and backquotes" do
-        result = @scope.function_shellquote( ['\'foo"$x`bar`"xyzzy\''])
-        result.should(eql( '"\'foo\\"\\$x\\`bar\\`\\"xyzzy\'"'))
-    end
-
-    it "should handle linefeeds" do
-        result = @scope.function_shellquote( ["foo \n bar"])
-        result.should(eql( "\"foo \n bar\""))
-    end
+  before :each do
+    @scope = Puppet::Parser::Scope.new
+  end
+
+  it "should exist" do
+    Puppet::Parser::Functions.function("shellquote").should == "function_shellquote"
+  end
+
+
+  it "should handle no arguments" do
+    result = @scope.function_shellquote([])
+    result.should(eql(""))
+  end
+
+  it "should handle several simple arguments" do
+    result = @scope.function_shellquote( ['foo', 'bar@example.com', 'localhost:/dev/null', 'xyzzy+-4711,23'])
+    result.should(eql( 'foo bar@example.com localhost:/dev/null xyzzy+-4711,23'))
+  end
+
+  it "should handle array arguments" do
+
+    result = @scope.function_shellquote(
+
+      ['foo', ['bar@example.com', 'localhost:/dev/null'],
+
+      'xyzzy+-4711,23'])
+    result.should(eql(
+      'foo bar@example.com localhost:/dev/null xyzzy+-4711,23'))
+  end
+
+  it "should quote unsafe characters" do
+    result = @scope.function_shellquote( ['/etc/passwd ', '(ls)', '*', '[?]', "'&'"])
+    result.should(eql( '"/etc/passwd " "(ls)" "*" "[?]" "\'&\'"'))
+  end
+
+  it "should deal with double quotes" do
+    result = @scope.function_shellquote(
+      ['"foo"bar"'])
+    result.should(eql(
+      '\'"foo"bar"\''))
+  end
+
+  it "should cope with dollar signs" do
+    result = @scope.function_shellquote( ['$PATH', 'foo$bar', '"x$"'])
+    result.should(eql( "'$PATH' 'foo$bar' '\"x$\"'"))
+  end
+
+  it "should deal with apostrophes (single quotes)" do
+    result = @scope.function_shellquote(
+      ["'foo'bar'", "`$'EDITOR'`"])
+    result.should(eql(
+      '"\'foo\'bar\'" "\\`\\$\'EDITOR\'\\`"'))
+  end
+
+  it "should cope with grave accents (backquotes)" do
+    result = @scope.function_shellquote( ['`echo *`', '`ls "$MAILPATH"`'])
+    result.should(eql( "'`echo *`' '`ls \"$MAILPATH\"`'"))
+  end
+
+  it "should deal with both single and double quotes" do
+    result = @scope.function_shellquote( ['\'foo"bar"xyzzy\'', '"foo\'bar\'xyzzy"'])
+    result.should(eql( '"\'foo\\"bar\\"xyzzy\'" "\\"foo\'bar\'xyzzy\\""'))
+  end
+
+  it "should handle multiple quotes *and* dollars and backquotes" do
+    result = @scope.function_shellquote( ['\'foo"$x`bar`"xyzzy\''])
+    result.should(eql( '"\'foo\\"\\$x\\`bar\\`\\"xyzzy\'"'))
+  end
+
+  it "should handle linefeeds" do
+    result = @scope.function_shellquote( ["foo \n bar"])
+    result.should(eql( "\"foo \n bar\""))
+  end
 
 end