ruby-changes:4608
From: ko1@a...
Date: Sun, 20 Apr 2008 18:04:09 +0900 (JST)
Subject: [ruby-changes:4608] knu - Ruby:r16102 (ruby_1_8_7): Add test/yamlstore.rb.
knu 2008-04-20 18:03:56 +0900 (Sun, 20 Apr 2008) New Revision: 16102 Added files: branches/ruby_1_8_7/test/yaml/test_yamlstore.rb Log: Add test/yamlstore.rb. http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8_7/test/yaml/test_yamlstore.rb?revision=16102&view=markup Index: ruby_1_8_7/test/yaml/test_yamlstore.rb =================================================================== --- ruby_1_8_7/test/yaml/test_yamlstore.rb (revision 0) +++ ruby_1_8_7/test/yaml/test_yamlstore.rb (revision 16102) @@ -0,0 +1,74 @@ +require 'test/unit' +require 'yaml/store' + +class YAMLStoreTest < Test::Unit::TestCase + def setup + @yamlstore_file = "yamlstore.tmp.#{Process.pid}" + @yamlstore = YAML::Store.new(@yamlstore_file) + end + + def teardown + File.unlink(@yamlstore_file) rescue nil + end + + def test_opening_new_file_in_readonly_mode_should_result_in_empty_values + @yamlstore.transaction(true) do + assert_nil @yamlstore[:foo] + assert_nil @yamlstore[:bar] + end + end + + def test_opening_new_file_in_readwrite_mode_should_result_in_empty_values + @yamlstore.transaction do + assert_nil @yamlstore[:foo] + assert_nil @yamlstore[:bar] + end + end + + def test_data_should_be_loaded_correctly_when_in_readonly_mode + @yamlstore.transaction do + @yamlstore[:foo] = "bar" + end + @yamlstore.transaction(true) do + assert_equal "bar", @yamlstore[:foo] + end + end + + def test_data_should_be_loaded_correctly_when_in_readwrite_mode + @yamlstore.transaction do + @yamlstore[:foo] = "bar" + end + @yamlstore.transaction do + assert_equal "bar", @yamlstore[:foo] + end + end + + def test_changes_after_commit_are_discarded + @yamlstore.transaction do + @yamlstore[:foo] = "bar" + @yamlstore.commit + @yamlstore[:foo] = "baz" + end + @yamlstore.transaction(true) do + assert_equal "bar", @yamlstore[:foo] + end + end + + def test_changes_are_not_written_on_abort + @yamlstore.transaction do + @yamlstore[:foo] = "bar" + @yamlstore.abort + end + @yamlstore.transaction(true) do + assert_nil @yamlstore[:foo] + end + end + + def test_writing_inside_readonly_transaction_raises_error + assert_raise(PStore::Error) do + @yamlstore.transaction(true) do + @yamlstore[:foo] = "bar" + end + end + end +end -- ML: ruby-changes@q... Info: http://www.atdot.net/~ko1/quickml/