some specs for skiplist volume

yrashk · Apr 28, 2008 · 8f0fad9 · 8f0fad9
1 parent 0445bb6
commit 8f0fad9
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 0 deletions.
diff --git a/lib/strokedb/volumes/skiplist_volume.rb b/lib/strokedb/volumes/skiplist_volume.rb
@@ -196,6 +196,8 @@ def replay_log!(log_path, list)
       checksum_length = CHECKSUM_LENGTH
       msg_range = (0..-(1 + checksum_length))
 
+      @log_bytes = 0
+
       File.open(@log_path, "r") do |f|
         msg_length   = f.read(4).unpack(nf).first rescue nil
         (!msg_length || msg_length > max_msg_length) and raise LogFormatError, "Wrong WAL message length prefix!"

diff --git a/spec/lib/strokedb/volumes/skiplist_volume_spec.rb b/spec/lib/strokedb/volumes/skiplist_volume_spec.rb
@@ -56,10 +56,16 @@
       @volume.insert("k2", "v2")
 
       @volume.close!
+      @volume.find("k").should  == "v"
+      @volume.find("k2").should  == "v2"
+
+      lambda { @volume.insert("k3", "v3") }.should raise_error(SkiplistVolume::VolumeClosedException)
+      @volume.find("k3").should  == nil
 
       @volume = SkiplistVolume.new(:path => @path, :max_log_size => 1024, :silent => true)
       @volume.find("k").should  == "v"
       @volume.find("k2").should == "v2"
+      @volume.find("k3").should == nil
     end
 
   end