X-Git-Url: https://git.saurik.com/redis.git/blobdiff_plain/29fac6170a308c1ed765d4f7edee94985959225c..edd9f775f0b51f031a04c7fc7573b276d152a74f:/client-libraries/ruby/spec/redis_spec.rb diff --git a/client-libraries/ruby/spec/redis_spec.rb b/client-libraries/ruby/spec/redis_spec.rb index 8fc471dd..de302f34 100644 --- a/client-libraries/ruby/spec/redis_spec.rb +++ b/client-libraries/ruby/spec/redis_spec.rb @@ -12,17 +12,26 @@ class Foo end describe "redis" do + before(:all) do + # use database 15 for testing so we dont accidentally step on you real data + @r = Redis.new :db => 15 + end + before(:each) do - @r = Redis.new - @r.select_db(15) # use database 15 for testing so we dont accidentally step on you real data @r['foo'] = 'bar' + end + + after(:each) do + @r.keys('*').each {|k| @r.delete k} end - - after do - @r.keys('*').each {|k| @r.delete k } + + after(:all) do @r.quit end + it 'should be able to PING' do + @r.ping.should == true + end it "should be able to GET a key" do @r['foo'].should == 'bar' @@ -33,6 +42,26 @@ describe "redis" do @r['foo'].should == 'nik' end + it "should properly handle trailing newline characters" do + @r['foo'] = "bar\n" + @r['foo'].should == "bar\n" + end + + it "should store and retrieve all possible characters at the beginning and the end of a string" do + (0..255).each do |char_idx| + string = "#{char_idx.chr}---#{char_idx.chr}" + @r['foo'] = string + @r['foo'].should == string + end + end + + it "should be able to SET a key with an expiry" do + @r.set('foo', 'bar', 1) + @r['foo'].should == 'bar' + sleep 2 + @r['foo'].should == nil + end + it "should be able to SETNX(set_unless_exists)" do @r['foo'] = 'nik' @r['foo'].should == 'nik' @@ -53,8 +82,7 @@ describe "redis" do @r.incr('counter').should == 2 @r.incr('counter').should == 3 @r.decr('counter').should == 2 - @r.decr('counter').should == 1 - @r.decr('counter').should == 0 + @r.decr('counter', 2).should == 0 end # it "should be able to RANDKEY(return a random key)" do @@ -77,7 +105,24 @@ describe "redis" do lambda {@r.rename 'foo', 'bar'}.should raise_error(RedisRenameError) @r['bar'].should == 'ohai' end - # + # + it "should be able to get DBSIZE of the database" do + @r.delete 'foo' + dbsize_without_foo = @r.dbsize + @r['foo'] = 0 + dbsize_with_foo = @r.dbsize + + dbsize_with_foo.should == dbsize_without_foo + 1 + end + # + it "should be able to EXPIRE a key" do + @r['foo'] = 'bar' + @r.expire('foo', 1) + @r['foo'].should == "bar" + sleep 2 + @r['foo'].should == nil + end + # it "should be able to EXISTS(check if key exists)" do @r['foo'] = 'nik' @r.key?('foo').should be_true @@ -251,11 +296,63 @@ describe "redis" do @r.set_add "set", 'key1' @r.set_add "set", 'key2' @r.set_add "set2", 'key2' - @r.set_inter_store('newone', 'set', 'set2') + @r.set_inter_store('newone', 'set', 'set2').should == 'OK' @r.set_members('newone').should == Set.new(['key2']) @r.delete('set') + @r.delete('set2') + end + # + it "should be able to do set union" do + @r.set_add "set", 'key1' + @r.set_add "set", 'key2' + @r.set_add "set2", 'key2' + @r.set_add "set2", 'key3' + @r.set_union('set', 'set2').should == Set.new(['key1','key2','key3']) + @r.delete('set') + @r.delete('set2') + end + # + it "should be able to do set union and store the results in a key" do + @r.set_add "set", 'key1' + @r.set_add "set", 'key2' + @r.set_add "set2", 'key2' + @r.set_add "set2", 'key3' + @r.set_union_store('newone', 'set', 'set2').should == 'OK' + @r.set_members('newone').should == Set.new(['key1','key2','key3']) + @r.delete('set') + @r.delete('set2') end # + it "should be able to do set difference" do + @r.set_add "set", 'a' + @r.set_add "set", 'b' + @r.set_add "set2", 'b' + @r.set_add "set2", 'c' + @r.set_diff('set', 'set2').should == Set.new(['a']) + @r.delete('set') + @r.delete('set2') + end + # + it "should be able to do set difference and store the results in a key" do + @r.set_add "set", 'a' + @r.set_add "set", 'b' + @r.set_add "set2", 'b' + @r.set_add "set2", 'c' + @r.set_diff_store('newone', 'set', 'set2') + @r.set_members('newone').should == Set.new(['a']) + @r.delete('set') + @r.delete('set2') + end + # + it "should be able move elements from one set to another" do + @r.set_add 'set1', 'a' + @r.set_add 'set1', 'b' + @r.set_add 'set2', 'x' + @r.set_move('set1', 'set2', 'a').should == true + @r.set_member?('set2', 'a').should == true + @r.delete('set1') + end + # it "should be able to do crazy SORT queries" do @r['dog_1'] = 'louie' @r.push_tail 'dogs', 1 @@ -268,6 +365,23 @@ describe "redis" do @r.sort('dogs', :get => 'dog_*', :limit => [0,1]).should == ['louie'] @r.sort('dogs', :get => 'dog_*', :limit => [0,1], :order => 'desc alpha').should == ['taj'] end + + it "should be able to handle array of :get using SORT" do + @r['dog:1:name'] = 'louie' + @r['dog:1:breed'] = 'mutt' + @r.push_tail 'dogs', 1 + @r['dog:2:name'] = 'lucy' + @r['dog:2:breed'] = 'poodle' + @r.push_tail 'dogs', 2 + @r['dog:3:name'] = 'max' + @r['dog:3:breed'] = 'hound' + @r.push_tail 'dogs', 3 + @r['dog:4:name'] = 'taj' + @r['dog:4:breed'] = 'terrier' + @r.push_tail 'dogs', 4 + @r.sort('dogs', :get => ['dog:*:name', 'dog:*:breed'], :limit => [0,1]).should == ['louie', 'mutt'] + @r.sort('dogs', :get => ['dog:*:name', 'dog:*:breed'], :limit => [0,1], :order => 'desc alpha').should == ['taj', 'terrier'] + end # it "should provide info" do [:last_save_time, :redis_version, :total_connections_received, :connected_clients, :total_commands_processed, :connected_slaves, :uptime_in_seconds, :used_memory, :uptime_in_days, :changes_since_last_save].each do |x| @@ -314,4 +428,18 @@ describe "redis" do end end -end \ No newline at end of file + it "should be able to pipeline writes" do + @r.pipelined do |pipeline| + pipeline.push_head "list", "hello" + pipeline.push_head "list", 42 + end + + @r.type?('list').should == "list" + @r.list_length('list').should == 2 + @r.pop_head('list').should == '42' + @r.delete('list') + end + + it "should select db on connection" + it "should re-select db on reconnection" +end