diff options
Diffstat (limited to 'puppet/modules/common/spec/unit')
-rw-r--r-- | puppet/modules/common/spec/unit/parser/functions/tfile.rb | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/puppet/modules/common/spec/unit/parser/functions/tfile.rb b/puppet/modules/common/spec/unit/parser/functions/tfile.rb new file mode 100644 index 00000000..5c8f636e --- /dev/null +++ b/puppet/modules/common/spec/unit/parser/functions/tfile.rb @@ -0,0 +1,54 @@ +#! /usr/bin/env ruby + +require File.dirname(__FILE__) + '/../../../spec_helper' +require 'mocha' + +describe "the tfile function" do + + before :each do + @scope = Puppet::Parser::Scope.new + end + + it "should exist" do + Puppet::Parser::Functions.function("tfile").should == "function_tfile" + end + + it "should raise a ParseError if there is less than 1 arguments" do + lambda { @scope.function_tfile([]) }.should( raise_error(Puppet::ParseError)) + end + + it "should raise a ParseError if there is more than 1 arguments" do + lambda { @scope.function_tfile(["bar", "gazonk"]) }.should( raise_error(Puppet::ParseError)) + end + + describe "when executed properly" do + + before :each do + File.stubs(:read).with('/some_path/aa').returns("foo1\nfoo2\n") + end + + it "should return the content of the file" do + File.stubs(:exists?).with('/some_path/aa').returns(true) + result = @scope.function_tfile(['/some_path/aa']) + result.should == "foo1\nfoo2\n" + end + + it "should touch a file if it does not exist" do + File.stubs(:exists?).with('/some_path/aa').returns(false) + File.stubs(:directory?).with('/some_path').returns(true) + FileUtils.expects(:touch).with('/some_path/aa') + result = @scope.function_tfile(['/some_path/aa']) + result.should == "foo1\nfoo2\n" + end + + it "should create the path if it does not exist" do + File.stubs(:exists?).with('/some_path/aa').returns(false) + File.stubs(:directory?).with('/some_path').returns(false) + FileUtils.expects(:mkdir_p).with("/some_path",:mode => 0700) + FileUtils.expects(:touch).with('/some_path/aa') + result = @scope.function_tfile(['/some_path/aa']) + result.should == "foo1\nfoo2\n" + end + end + +end |