3rdparty/modules/inifile/spec/unit/puppet/util/setting_value_spec.rb

   1 require 'spec_helper'
   2 require 'puppet/util/setting_value'
   3
   4 describe Puppet::Util::SettingValue do
   5
   6   describe "space subsetting separator" do
   7     INIT_VALUE_SPACE = "\"-Xmx192m -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/var/log/pe-puppetdb/puppetdb-oom.hprof\""
   8
   9     before :each do
  10       @setting_value = Puppet::Util::SettingValue.new(INIT_VALUE_SPACE, " ")
  11     end
  12
  13     it "should get the original value" do
  14       @setting_value.get_value.should == INIT_VALUE_SPACE
  15     end
  16
  17     it "should get the correct value" do
  18       @setting_value.get_subsetting_value("-Xmx").should == "192m"
  19     end
  20
  21     it "should add a new value" do
  22       @setting_value.add_subsetting("-Xms", "256m")
  23       @setting_value.get_subsetting_value("-Xms").should == "256m"
  24       @setting_value.get_value.should == INIT_VALUE_SPACE[0, INIT_VALUE_SPACE.length - 1] + " -Xms256m\""
  25     end
  26
  27     it "should change existing value" do
  28       @setting_value.add_subsetting("-Xmx", "512m")
  29       @setting_value.get_subsetting_value("-Xmx").should == "512m"
  30     end
  31
  32     it "should remove existing value" do
  33       @setting_value.remove_subsetting("-Xmx")
  34       @setting_value.get_subsetting_value("-Xmx").should == nil
  35     end
  36   end
  37
  38   describe "comma subsetting separator" do
  39     INIT_VALUE_COMMA = "\"-Xmx192m,-XX:+HeapDumpOnOutOfMemoryError,-XX:HeapDumpPath=/var/log/pe-puppetdb/puppetdb-oom.hprof\""
  40
  41     before :each do
  42       @setting_value = Puppet::Util::SettingValue.new(INIT_VALUE_COMMA, ",")
  43     end
  44
  45     it "should get the original value" do
  46       @setting_value.get_value.should == INIT_VALUE_COMMA
  47     end
  48
  49     it "should get the correct value" do
  50       @setting_value.get_subsetting_value("-Xmx").should == "192m"
  51     end
  52
  53     it "should add a new value" do
  54       @setting_value.add_subsetting("-Xms", "256m")
  55       @setting_value.get_subsetting_value("-Xms").should == "256m"
  56       @setting_value.get_value.should == INIT_VALUE_COMMA[0, INIT_VALUE_COMMA.length - 1] + ",-Xms256m\""
  57     end
  58
  59     it "should change existing value" do
  60       @setting_value.add_subsetting("-Xmx", "512m")
  61       @setting_value.get_subsetting_value("-Xmx").should == "512m"
  62     end
  63
  64     it "should remove existing value" do
  65       @setting_value.remove_subsetting("-Xmx")
  66       @setting_value.get_subsetting_value("-Xmx").should == nil
  67     end
  68   end
  69
  70   describe "quote_char parameter" do
  71     QUOTE_CHAR = '"'
  72     INIT_VALUE_UNQUOTED = '-Xmx192m -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/var/log/pe-puppetdb/puppetdb-oom.hprof'
  73
  74     it "should get quoted empty string if original value was empty" do
  75       setting_value = Puppet::Util::SettingValue.new(nil, ' ', QUOTE_CHAR)
  76       setting_value.get_value.should == QUOTE_CHAR * 2
  77     end
  78
  79     it "should quote the setting when adding a value" do
  80       setting_value = Puppet::Util::SettingValue.new(INIT_VALUE_UNQUOTED, ' ', QUOTE_CHAR)
  81       setting_value.add_subsetting("-Xms", "256m")
  82
  83       setting_value.get_subsetting_value("-Xms").should == "256m"
  84       setting_value.get_value.should == QUOTE_CHAR + INIT_VALUE_UNQUOTED + ' -Xms256m' + QUOTE_CHAR
  85     end
  86
  87     it "should quote the setting when changing an existing value" do
  88       setting_value = Puppet::Util::SettingValue.new(INIT_VALUE_UNQUOTED, ' ', QUOTE_CHAR)
  89       setting_value.add_subsetting("-Xmx", "512m")
  90
  91       setting_value.get_subsetting_value("-Xmx").should == "512m"
  92       setting_value.get_value.should =~ /^#{Regexp.quote(QUOTE_CHAR)}.*#{Regexp.quote(QUOTE_CHAR)}$/
  93     end
  94
  95     it "should quote the setting when removing an existing value" do
  96       setting_value = Puppet::Util::SettingValue.new(INIT_VALUE_UNQUOTED, ' ', QUOTE_CHAR)
  97       setting_value.remove_subsetting("-Xmx")
  98
  99       setting_value.get_subsetting_value("-Xmx").should == nil
 100       setting_value.get_value.should =~ /^#{Regexp.quote(QUOTE_CHAR)}.*#{Regexp.quote(QUOTE_CHAR)}$/
 101     end
 102   end
 103 end