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20101223-testcase-ch_oddb_org-generics_xls

<< Masa.20101224-check-problem-Ruby_1_8_7-study-ydim | 2010 | Masa.20101222-update-ch_oddb_org-generics_xls >>


  1. Make generics_xls test-cases
  2. Brush up test-cases
  3. Search PostgreSQL driver (library) for Ruby
  4. Check ruby-pg on Windows

Goal
  • Test case export_generics / 90%
Milestones
  1. Test cases export_generics
  2. Brush up test-cases, since there is similar description in each test-case 13:30
  3. (find out export_generics dependency on update_bsv)
  4. (independent run export_generics from update_bsv)
Summary
Commits
ToDo Tomorrow
Keep in Mind
  1. swissmedic_followers debug
  2. rpdf2txt announcement 20101214
  3. different page 2010, 2011 and navigator link at the bottom of page PM-Wiki Markup for paging between pages
  4. On Ice
  5. export_fachinfo test locally (weekend)
  6. backup script (weekend)
  7. emerge --sync

Make generics_xls test-cases

test_export_generic

ext/export/test/test_generics_xls.rb

      def test_export_generic
        pac = flexstub(Package) do |pacobj|
          pacobj.should_receive(:basename).and_return("basename")
          pacobj.should_receive(:dose).and_return("dose")
          pacobj.should_receive(:comparable_size).and_return(111)
          pacobj.should_receive(:barcode).and_return(222)
          pacobj.should_receive(:pharmacode).and_return(333)
          pacobj.should_receive(:name).and_return("name")
          pacobj.should_receive(:price_exfactory).and_return(444.444)
          pacobj.should_receive(:price_public).and_return(555.555)
          pacobj.should_receive(:company_name).and_return("company_name")
          pacobj.should_receive(:ikscat).and_return(666)
          pacobj.should_receive(:sl_entry).and_return('SL')
          pacobj.should_receive(:registration_date).and_return(Date.new(2010,12,31))
          pacobj.should_receive(:"registration.pointer").and_return(123)
          pacobj.should_receive(:pointer).and_return(123)
        end
        expect_row = ["", "", "", "", "", "", "", "", "", "", "", "", "",
                      "222", "333", "name", "dose", "111", "444.44", "555.55",
                      "company_name", "666", "SL", "31.12.2010",
                      "Generikum: neue Registration, Preissenkung"]
        flexstub(Spreadsheet::Excel) do |klass|
          klass.should_receive(:new).and_return(flexmock{|book|
            book.should_receive(:add_worksheet).and_return(flexmock{|sheet|
              sheet.should_receive(:format_column)
              sheet.should_receive(:write).with(0,0,Array, Spreadsheet::Format)
              sheet.should_receive(:write).with(1,0,expect_row) # This is the check point
            })
          })
        end
        generics_xls = GenericXls.new(".")
        assert_equal(2, generics_xls.export_generic(pac))
      end

Result

masa@masa ~/ywesee/oddb.org/ext/export/test $ ruby test_generics_xls.rb
Loaded suite test_generics_xls
Started
.........
Finished in 0.028024 seconds.

9 tests, 10 assertions, 0 failures, 0 errors

Notes

  • Same method can be defined in flexmock(stub) with different argument
  • Class name can also be defined in 'with'

test_export_comparable

      def test_export_comparable
        pac = flexstub(Package) do |pacobj|
          pacobj.should_receive(:basename).and_return("basename")
          pacobj.should_receive(:dose).and_return("dose")
          pacobj.should_receive(:comparable_size).and_return(111)
          pacobj.should_receive(:barcode).and_return(222)
          pacobj.should_receive(:pharmacode).and_return(333)
          pacobj.should_receive(:name).and_return("name")
          pacobj.should_receive(:price_exfactory).and_return(444.444)
          pacobj.should_receive(:price_public).and_return(555.555)
          pacobj.should_receive(:company_name).and_return("company_name")
          pacobj.should_receive(:ikscat).and_return(666)
          pacobj.should_receive(:sl_entry).and_return('SL')
          pacobj.should_receive(:registration_date).and_return(Date.new(2010,12,31))
          pacobj.should_receive(:"registration.pointer").and_return(123)
          pacobj.should_receive(:pointer).and_return(123)
        end
        expect_row =  ["basename", "basename dose/111", "222", "333", "name",
                       "dose", "111", "444.44", "555.55", "company_name", "666",
                       "SL", "31.12.2010", "222", "333", "name", "dose", "111",
                       "444.44", "555.55", "company_name", "666", "SL", "31.12.2010",
                       "Original: neue Registration, Preissenkung Generikum: neue Registration, Preissenkung"]
        flexstub(Spreadsheet::Excel) do |klass|
          klass.should_receive(:new).and_return(flexmock{|book|
            book.should_receive(:add_worksheet).and_return(flexmock{|sheet|
              sheet.should_receive(:format_column)
              sheet.should_receive(:write).with(0,0,Array, Spreadsheet::Format)
              sheet.should_receive(:write).with(1,0,expect_row) # This is the check point
            })
          })
        end
        generics_xls = GenericXls.new(".")
        assert_equal(2, generics_xls.export_comparable(pac, pac))
      end

Result

masa@masa ~/ywesee/oddb.org/ext/export/test $ ruby test_generics_xls.rb
Loaded suite test_generics_xls
Started
..........
Finished in 0.033548 seconds.

10 tests, 11 assertions, 0 failures, 0 errors

test_export_comparables

      def test_export_comparables
        pac = flexstub(Package) do |pacobj|
          pacobj.should_receive(:basename).and_return("basename")
          pacobj.should_receive(:dose).and_return("dose")
          pacobj.should_receive(:comparable_size).and_return(111)
          pacobj.should_receive(:barcode).and_return(222)
          pacobj.should_receive(:pharmacode).and_return(333)
          pacobj.should_receive(:name).and_return("name")
          pacobj.should_receive(:price_exfactory).and_return(444.444)
          pacobj.should_receive(:price_public).and_return(555.555)
          pacobj.should_receive(:company_name).and_return("company_name")
          pacobj.should_receive(:ikscat).and_return(666)
          pacobj.should_receive(:sl_entry).and_return('SL')
          pacobj.should_receive(:registration_date).and_return(Date.new(2010,12,31))
          pacobj.should_receive(:"registration.pointer").and_return(123)
          pacobj.should_receive(:pointer).and_return(123)
          pacobj.should_receive(:comparables).and_return([pac])
          pacobj.should_receive(:"registration.generic?").and_return(true)
        end
        expect_row =  ["basename", "basename dose/111", "222", "333", "name",
                       "dose", "111", "444.44", "555.55", "company_name", "666",
                       "SL", "31.12.2010", "222", "333", "name", "dose", "111",
                       "444.44", "555.55", "company_name", "666", "SL", "31.12.2010",
                       "Original: neue Registration, Preissenkung Generikum: neue Registration, Preissenkung"]
        flexstub(Spreadsheet::Excel) do |klass|
          klass.should_receive(:new).and_return(flexmock{|book|
            book.should_receive(:add_worksheet).and_return(flexmock{|sheet|
              sheet.should_receive(:format_column)
              sheet.should_receive(:write).with(0,0,Array, Spreadsheet::Format)
              sheet.should_receive(:write).with(1,0,expect_row) # This is the check point
            })
          })
        end
        generics_xls = GenericXls.new(".")
        assert_equal(2, generics_xls.export_comparable(pac, pac))

      end

Result

masa@masa ~/ywesee/oddb.org/ext/export/test $ ruby test_generics_xls.rb 
Loaded suite test_generics_xls
Started
...........
Finished in 0.039299 seconds.

11 tests, 12 assertions, 0 failures, 0 errors

test_export_generics

      def setup
        loggroup_swiss = LogGroup.new(:swissmedic_journal)
        loggroup_swiss.create_log(Date.today)
        loggroup_swiss.latest.change_flags = {123 => [:new]}
        loggroup_bsv = LogGroup.new(:bsv_sl)
        loggroup_bsv.create_log(Date.today)
        loggroup_bsv.latest.change_flags = {123 => [:price_cut]}

        pac = flexstub(Package) do |pack|
          pack.should_receive(:public?).and_return(true)
          pack.should_receive(:"registration.active?").and_return(true)
          pack.should_receive(:"registration.original?").and_return(true)
          pack.should_receive(:comparables).and_return([])
          pack.should_receive(:"registration.generic?").and_return(false)
        end

        flexstub(ODBA.cache) do |cacheobj|
           cacheobj.should_receive(:fetch_named).and_return do
             flexmock do |appobj|
               appobj.should_receive(:log_group).with(:swissmedic_journal).and_return(loggroup_swiss)
               appobj.should_receive(:log_group).with(:bsv_sl).and_return(loggroup_bsv)
               appobj.should_receive(:each_package).and_yield(pac)
             end
           end
        end

        @generics_xls = GenericXls.new(".")
      end
...
      def test_export_generics
        assert_equal(2, @generics_xls.export_generics)
      end

Result

masa@masa ~/ywesee/oddb.org/ext/export/test $ ruby test_generics_xls.rb 
Loaded suite test_generics_xls
Started
............
Finished in 0.049937 seconds.

12 tests, 13 assertions, 0 failures, 0 errors

Notes

  • But this way cannot test another case regarding export_generics
    • Another test case: for example, a warning report is sent due to nil basename
  • Same flexstub cannot be executed twice
  • flexmock can be
  • It means that I cannot rewrite the definition in the same method
    • 'setup' method runs in every test-case

Updated

      def test_export_generics__case_no_output
        # Note:
        # if the return value of comparables is not empty (point.1), or
        # if the return value of registration.generics? is not false (ture) (point.2),
        # then you have to define the other method in the flexstub(Package),
        # since export_comparables or export_generic will be called.
        pac = flexstub(Package) do |pack|
          pack.should_receive(:public?).and_return(true)
          pack.should_receive(:"registration.active?").and_return(true)
          pack.should_receive(:"registration.original?").and_return(true)
          pack.should_receive(:comparables).and_return([])                # point.1
          pack.should_receive(:"registration.generic?").and_return(false) # point.2
        end

        # This is a trick code, a little bit different from the flexstub in setup method
        # That is why I can re-define the ODBA stub for this method
        flexstub(ODBA) do |odba|
          odba.should_receive(:cache).and_return(flexmock{|cache|
           cache.should_receive(:fetch_named).and_return(flexmock{|app|
             app.should_receive(:log_group).with(:swissmedic_journal).and_return(@loggroup_swiss)
             app.should_receive(:log_group).with(:bsv_sl).and_return(@loggroup_bsv)
             app.should_receive(:each_package).and_yield(pac)
           })
          })
        end

        generics_xls = GenericXls.new(".")
        assert_equal(2, generics_xls.export_generics)
      end

Result

masa@masa ~/ywesee/oddb.org/ext/export/test $ ruby test_generics_xls.rb 
Loaded suite test_generics_xls
Started
............
Finished in 0.044519 seconds.

12 tests, 13 assertions, 0 failures, 0 errors

test_export_generics__case_warning

      def test_export_generics__case_warning
        pac = flexstub(Package) do |pack|
          pack.should_receive(:public?).and_return(true)
          pack.should_receive(:"registration.active?").and_return(true)
          pack.should_receive(:"registration.original?").and_return(true)
          pack.should_receive(:comparables).and_return([pac]) 
          pack.should_receive(:basename).and_return(nil)      # This is the point
          pack.should_receive(:company_name).and_return("company_name")
          pack.should_receive(:barcode).and_return("barcode")
        end

        flexstub(ODBA) do |odba|
          odba.should_receive(:cache).and_return(flexmock{|cache|
           cache.should_receive(:fetch_named).and_return(flexmock{|app|
             app.should_receive(:log_group).with(:swissmedic_journal).and_return(@loggroup_swiss)
             app.should_receive(:log_group).with(:bsv_sl).and_return(@loggroup_bsv)
             app.should_receive(:each_package).and_yield(pac)
           })
          })
        end

        # Note:
        # if the following flexstub is not defined,
        # an actual email will be sent.
        flexstub(Log) do |log|
          log.should_receive(:new)
        end

        generics_xls = GenericXls.new(".")
        assert_raise(NoMethodError) do    # This means the report process runs if this assert passes
          generics_xls.export_generics
        end
      end

Result

masa@masa ~/ywesee/oddb.org/ext/export/test $ ruby test_generics_xls.rb
Loaded suite test_generics_xls
Started
.............
Finished in 0.049993 seconds.

13 tests, 14 assertions, 0 failures, 0 errors

test_export_generics__case_export

      def test_export_generics__case_export
        pac = flexstub(Package) do |pack|
          pack.should_receive(:public?).and_return(true)
          pack.should_receive(:"registration.active?").and_return(true)
          pack.should_receive(:"registration.original?").and_return(true)
          pack.should_receive(:comparables).and_return([])
          pack.should_receive(:basename).and_return("basename")          # This is the point
          pack.should_receive(:"registration.generic?").and_return(true) # This is the point

          # for test_export_generic
          pack.should_receive(:dose).and_return("dose")
          pack.should_receive(:comparable_size).and_return(111)
          pack.should_receive(:barcode).and_return(222)
          pack.should_receive(:pharmacode).and_return(333)
          pack.should_receive(:name).and_return("name")
          pack.should_receive(:price_exfactory).and_return(444.444)
          pack.should_receive(:price_public).and_return(555.555)
          pack.should_receive(:company_name).and_return("company_name")
          pack.should_receive(:ikscat).and_return(666)
          pack.should_receive(:sl_entry).and_return('SL')
          pack.should_receive(:registration_date).and_return(Date.new(2010,12,31))
          pack.should_receive(:"registration.pointer").and_return(123)
          pack.should_receive(:pointer).and_return(123)
        end

        flexstub(ODBA) do |odba|
          odba.should_receive(:cache).and_return(flexmock{|cache|
           cache.should_receive(:fetch_named).and_return(flexmock{|app|
             app.should_receive(:log_group).with(:swissmedic_journal).and_return(@loggroup_swiss)
             app.should_receive(:log_group).with(:bsv_sl).and_return(@loggroup_bsv)
             app.should_receive(:each_package).and_yield(pac)
           })
          })
        end

        generics_xls = GenericXls.new(".")
        assert_equal(3, generics_xls.export_generics)

Result

masa@masa ~/ywesee/oddb.org/ext/export/test $ ruby test_generics_xls.rb 
Loaded suite test_generics_xls
Started
..............
Finished in 0.055982 seconds.

14 tests, 15 assertions, 0 failures, 0 errors

Brush up test-cases

Memo

  • flexmock (flexstub) definition can be inherited by passing the object to the argument of flexmock

Example

      def setup
        @loggroup_swiss = LogGroup.new(:swissmedic_journal)
        @loggroup_swiss.create_log(Date.today)
        @loggroup_swiss.latest.change_flags = {123 => [:new]}
        @loggroup_bsv = LogGroup.new(:bsv_sl)
        @loggroup_bsv.create_log(Date.today)
        @loggroup_bsv.latest.change_flags = {123 => [:price_cut]}

        flexstub(ODBA.cache) do |cacheobj|
           cacheobj.should_receive(:fetch_named).and_return do
             flexmock do |appobj|
               appobj.should_receive(:log_group).with(:swissmedic_journal).and_return(@loggroup_swiss)
               appobj.should_receive(:log_group).with(:bsv_sl).and_return(@loggroup_bsv)
             end
           end
        end

        @pac = flexmock('Package') do |pack|
          pack.should_receive(:"registration.pointer").and_return(999)
          pack.should_receive(:pointer).and_return(999)
        end

        @generics_xls = GenericXls.new(".")
      end
      def test__remarks1
        #pac = flexstub(Package) do |pack|
        pac = flexstub(@pac) do |pack|
          #pack.should_receive(:"registration.pointer").and_return(999)
          #pack.should_receive(:pointer).and_return(999)
        end
        assert_nil(@generics_xls._remarks(pac, 'Generikum'))
      end

Note

  • This test passes

Commit

Search PostgreSQL driver (library) for Ruby

dbi sample

# simple.rb - connection test by using Ruby DBI 

#require 'postgres'
require 'dbi'
#require 'dbd/pg'

begin
   # connection to database
   dbh = DBI.connect("dbi:pg:testdb:localhost", "masa", "")
   # get server version string
   row = dbh.select_one("select version()")
   puts "Server version: " + row[0]
rescue DBI::DatabaseError => e
   puts "An error occurred"
   puts "Error code: #{e.err}"
   puts "Error message: #{e.errstr}"
ensure
   # disconnect
   dbh.disconnect if dbh
end

Check PostgreSQL DB

masa@masa ~/work $ psql -U postgres
psql (8.4.2)
Geben Sie »help« für Hilfe ein.

postgres=# \l
                                   Liste der Datenbanken
    Name     | Eigentümer | Kodierung | Sortierfolge | Zeichentyp |    Zugriffsrechte     
-------------+-------------+-----------+--------------+------------+-----------------------
 testdb      | masa        | UTF8      | C            | C          | 

Check drivers

masa@masa ~/work $ gem list
pg (0.9.0)
postgres (0.7.9.2008.01.28)

Result

masa@masa ~/work $ ruby dbi_test.rb 
Server version: PostgreSQL 8.4.2 on x86_64-pc-linux-gnu, compiled by GCC x86_64-pc-linux-gnu-gcc (Gentoo 4.4.3 p1.0) 4.4.3, 64-bit

Check Ruby-DBI version

*  dev-ruby/ruby-dbi
      Latest version available: 0.2.0-r1
      Latest version installed: 0.2.0-r1
      Size of files: 97 kB
      Homepage:      http://ruby-dbi.rubyforge.org
      Description:   Ruby/DBI - a database independent interface for accessing databases - similar to Perl's DBI
      License:       BSD

Links

Memo

  • Ruby DBI has two layers
    1. DBI layer: independent from DBMS
    2. DBD layer: dependent on DBMS. The specific driver is necessary.
  • The 'driver' means a ruby library which is also called as 'extended module'

Important part

   dbh = DBI.connect("dbi:pg:testdb:localhost", "masa", "")

Notes

  • This is the connection part to the 'driver'
  • In this case, 'pg' driver is used.

Experiment

require 'dbi'
print "Available drivers="
p DBI.available_drivers

Result

masa@masa ~/work $ ruby test.rb 
Available drivers=["dbi:SQLRelay:", "dbi:Proxy:", "dbi:Pg:"]

Format

DBI.connect("DBI:[Driver]:[DB]:[Host]", "db_user", "db_pass")

Notes

  • Both upper and lower case are avialable in [DBI] and [DB] parts

Check drivers

dbd-pg (0.3.9)

masa@masa ~/work $ emerge -s dbd-pg
*  dev-ruby/dbd-pg
      Latest version available: 0.3.9
      Latest version installed: [ Not Installed ]
      Size of files: 63 kB
      Homepage:      http://ruby-dbi.rubyforge.org
      Description:   The PostgreSQL database driver (DBD) for Ruby/DBI
      License:       BSD
masa@masa ~/work $ gem search dbd-pg -r

*** REMOTE GEMS ***

dbd-pg (0.3.9)

pg (0.9.0)

*  dev-ruby/pg
      Latest version available: 0.9.0-r1
      Latest version installed: 0.9.0-r1
      Size of files: 98 kB
      Homepage:      http://bitbucket.org/ged/ruby-pg/
      Description:   Ruby extension library providing an API to PostgreSQL
      License:       || ( GPL-2 Ruby )
masa@masa ~/work $ gem search pg -r
pg (0.10.0, 0.9.0 x86-mingw32 x86-mswin32, 0.8.0 x86-mswin32-60)

ruby-pg (0.7.9.2008.01.28)

masa@masa ~/work $ gem search ruby-pg -r

*** REMOTE GEMS ***

ruby-pg (0.7.9.2008.01.28)

ruby-postgres (0.7.9.20080128)

masa@masa ~/work $ emerge -s ruby-postgre
*  dev-ruby/ruby-postgres
      Latest version available: 0.7.9.20080128-r1
      Latest version installed: 0.7.9.20080128
      Size of files: 32 kB
      Homepage:      http://ruby.scripting.ca/postgres
      Description:   An extension library to access a PostgreSQL database from Ruby
      License:       GPL-2 Ruby

masa@masa ~/work $ gem search ruby-postgres -r

*** REMOTE GEMS ***

ruby-postgres (0.7.1.2006.04.06 ruby mswin32)

postgres (0.7.9.2008.01.28)

masa@masa ~/work $ gem search postgres -r

*** REMOTE GEMS ***

postgres (0.7.9.2008.01.28)

postgres-pr (0.6.3)

masa@masa ~/work $ gem search postgres -r

*** REMOTE GEMS ***

postgres-pr (0.6.3)

Notes

Experiment

masa@masa ~/work $ ruby dbi_test.rb 
Server version: PostgreSQL 8.4.2 on x86_64-pc-linux-gnu, compiled by GCC x86_64-pc-linux-gnu-gcc (Gentoo 4.4.3 p1.0) 4.4.3, 64-bit

Uninstall ruby-postgres

masa@masa ~/ywesee/oddb.org $ sudo emerge -C ruby-postgres

Check dbi_test

masa@masa ~/work $ ruby dbi_test.rb 
Server version: PostgreSQL 8.4.2 on x86_64-pc-linux-gnu, compiled by GCC x86_64-pc-linux-gnu-gcc (Gentoo 4.4.3 p1.0) 4.4.3, 64-bit

Note

  • Still run

Uninstall pg

masa@masa ~/work $ sudo gem uninstall pg
Successfully uninstalled pg-0.9.0

Check dbi_test

masa@masa ~/work $ ruby dbi_test.rb 
/usr/lib64/ruby/site_ruby/1.8/dbi.rb:368:in `load_driver': Could not load driver (no such file to load -- pg) (DBI::InterfaceError)
        from /usr/lib64/ruby/site_ruby/1.8/dbi.rb:233:in `_get_full_driver'
        from /usr/lib64/ruby/site_ruby/1.8/dbi.rb:219:in `connect'
        from dbi_test.rb:9

Re-install pg

masa@masa ~/work $ sudo gem install pg
ERROR:  Error installing pg:
        pg requires Ruby version >= 1.8.7.

Note

  • Oh my GOD!!

Install pg (0.8.0)

masa@masa ~/work $ sudo gem install pg --version "< 0.9.0"
Passwort: 
Building native extensions.  This could take a while...
Successfully installed pg-0.8.0
1 gem installed
/usr/lib64/ruby/gems/1.8/gems/rdoc-2.5.11/lib/rdoc/ruby_lex.rb:67: warning: parenthesize argument(s) for future version
Installing ri documentation for pg-0.8.0...
Installing RDoc documentation for pg-0.8.0...

Check dbi_test.rb

masa@masa ~/work $ ruby dbi_test.rb 
Server version: PostgreSQL 8.4.2 on x86_64-pc-linux-gnu, compiled by GCC x86_64-pc-linux-gnu-gcc (Gentoo 4.4.3 p1.0) 4.4.3, 64-bit

Check oddb.org

Run

  • currencyd
  • oddbd

Access

Result

  • Looks good

Note

  • pg (0.8.0) also works
  • ruby-postgres is no more necessary

Commit

Check ruby-pg on Windows

Install PostgreSQL 8.4 on Windows7

Installer

Install Cwgwin on Windows7

Installer

    * Devel / bison
    * Devel / gcc-core
    * Devel / flex
    * Devel / gettext-devel
    * Devel / make
    * Devel / readline
    * Devel / zlib-devel
    * Perl / perl

Check gem command on Cwgwin

masa@masa-win7 ~
$ gem list
/cygdrive/c/Ruby186/bin/gem:8:in `require': no such file to load -- rubygems (Lo
adError)
        from /cygdrive/c/Ruby186/bin/gem:8

Note

  • Library load error

Install gem

masa@masa-win7 ~/rubygems-1.3.7
$ ruby setup.rb

masa@masa-win7 ~/rubygems-1.3.7
$ gem -v
1.3.7

Note

  • Good

Compile PSQL on Windows7

Donwload postgresql source code (same version with the postgreSQL installed)

Compile

$ tar jxvf postgresql-8.4.0.tar.bz2
$ cd postgresql-8.4.0
$ export PGSRC=`pwd`
$ ./configure --enable-thread-safety
$ cd $PGSRC/src/bin
$ make
$ make install
$ cd $PGSRC/src/interfaces/libpq
$ make install

Set environment variables

$ cat ~/.bashrc
export PATH=/usr/local/pgsql/bin:/usr/local/pgsql/lib:$PATH
export PGHOST=localhost

Confirm psql command

masa@masa-win7 ~/postgresql-8.4.6/src/interfaces/libpq
$ psql --version
psql (PostgreSQL) 8.4.6
contains support for command-line editing

Note

  • Good

Next

  • Setup and start PostgreSQL
  • Create user (masa) and db (testdb)
  • Check dbi_test.rb run
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Page last modified on July 13, 2011, at 12:04 PM