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author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-04-10 07:12:41 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-04-10 07:12:41 +0000 |
commit | 1d63f4eead83814d0881ad75373c64ade01d139f (patch) | |
tree | c26535d1d1cbb7ab0afa776b96806c1e1d8e9f1f /test | |
parent | db4a767d25cca429ea9cb6e34c64a1a756367bbf (diff) | |
download | ruby-1d63f4eead83814d0881ad75373c64ade01d139f.tar.gz |
* lib/pstore.rb: replaced by Hongli Lai's faster version.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15948 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
-rw-r--r-- | test/test_pstore.rb | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/test/test_pstore.rb b/test/test_pstore.rb new file mode 100644 index 0000000000..678ffa4a62 --- /dev/null +++ b/test/test_pstore.rb @@ -0,0 +1,74 @@ +require 'test/unit' +require 'pstore' + +class PStoreTest < Test::Unit::TestCase + def setup + @pstore_file = "pstore.tmp.#{Process.pid}" + @pstore = PStore.new(@pstore_file) + end + + def teardown + File.unlink(@pstore_file) rescue nil + end + + def test_opening_new_file_in_readonly_mode_should_result_in_empty_values + @pstore.transaction(true) do + assert_nil @pstore[:foo] + assert_nil @pstore[:bar] + end + end + + def test_opening_new_file_in_readwrite_mode_should_result_in_empty_values + @pstore.transaction do + assert_nil @pstore[:foo] + assert_nil @pstore[:bar] + end + end + + def test_data_should_be_loaded_correctly_when_in_readonly_mode + @pstore.transaction do + @pstore[:foo] = "bar" + end + @pstore.transaction(true) do + assert_equal "bar", @pstore[:foo] + end + end + + def test_data_should_be_loaded_correctly_when_in_readwrite_mode + @pstore.transaction do + @pstore[:foo] = "bar" + end + @pstore.transaction do + assert_equal "bar", @pstore[:foo] + end + end + + def test_changes_after_commit_are_discarded + @pstore.transaction do + @pstore[:foo] = "bar" + @pstore.commit + @pstore[:foo] = "baz" + end + @pstore.transaction(true) do + assert_equal "bar", @pstore[:foo] + end + end + + def test_changes_are_not_written_on_abort + @pstore.transaction do + @pstore[:foo] = "bar" + @pstore.abort + end + @pstore.transaction(true) do + assert_nil @pstore[:foo] + end + end + + def test_writing_inside_readonly_transaction_raises_error + assert_raise(PStore::Error) do + @pstore.transaction(true) do + @pstore[:foo] = "bar" + end + end + end +end |