From 3c5caedc69b9873a500a572020be2097db1920de Mon Sep 17 00:00:00 2001 From: antirez Date: Fri, 30 Apr 2010 11:52:36 +0200 Subject: [PATCH] More tests for APPEND and tests for SUBSTR --- Changelog | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++ test-redis.tcl | 47 +++++++++++++++++++++++++++++++++++ 2 files changed, 114 insertions(+) diff --git a/Changelog b/Changelog index 87d6f554..a657927a 100644 --- a/Changelog +++ b/Changelog @@ -1,3 +1,70 @@ +2010-04-30 linenoise.c updated, now redis-cli can be used in a pipe (antirez) +2010-04-29 redis-cli minor fix (less segfault is better) (antirez) +2010-04-29 New MONITOR output format with timestamp, every command in a single line, string representations (antirez) +2010-04-29 redis-cli INFO output format is now raw again (antirez) +2010-04-29 Added more information about slave election in Redis Cluster alternative doc (antirez) +2010-04-29 Redis cluster version 2 (antirez) +2010-04-27 Fixed a redis-cli bug, was using free instead of zfree call (antirez) +2010-04-27 AOF is now rewritten on slave after SYNC with master. Thanks to @_km for finding this bug and any others' (antirez) +2010-04-27 redis-cli is now using only the new protocol (antirez) +2010-04-27 Minimal support for subscribe/psubscribe in redis-cli (antirez) +2010-04-26 don't output the newline when stdout is not a tty (antirez) +2010-04-26 redis-cli now is able to also output the string representation instead of the raw string. Much better for debugging (antirez) +2010-04-26 Initial support for quoted strings in redis-cli (antirez) +2010-04-23 SETEX implemented (antirez) +2010-04-23 Pub/Sub API change: now messages received via pattern matching have a different message type and an additional field representing the original pattern the message matched (antirez) +2010-04-22 typo fixed, reloaded (antirez) +2010-04-22 typo fixed (antirez) +2010-04-22 REDIS-CLUSTER doc updated (antirez) +2010-04-22 Virtual memory design document removed, no longer needed as we have a full specification and implementation (antirez) +2010-04-22 new units for bytes specification (antirez) +2010-04-22 Now in redis.conf it is possible to specify units where appropriate instead of amounts of bytes, like 2Gi or 4M and so forth (antirez) +2010-04-21 binary safe keys ready implementation of RANDOMKEYS (antirez) +2010-04-21 Now that's the right 1.3.10 (antirez) +2010-04-21 Revert "fsync always now uses O_DIRECT on Linux" (antirez) +2010-04-21 Revert "define __USE_GNU to get O_DIRECT" (antirez) +2010-04-21 Merge branch 'master' of github.com:antirez/redis (antirez) +2010-04-21 Revert "version 1.3.10" (antirez) +2010-04-21 version 1.3.10 (antirez) +2010-04-20 define __USE_GNU to get O_DIRECT (antirez) +2010-04-20 fsync always now uses O_DIRECT on Linux (antirez) +2010-04-20 More precise memory used guesswork in zmalloc.c (antirez) +2010-04-19 Fix for MULTI/EXEC and Replication/AOF: now the block is correctly sent as MULTI/..writing operations../EXEC. Ok for slaves but more work needed for the AOF as it should be a write-all-or-nothing business (antirez) +2010-04-19 running the test using tcl8.5 directly instead of tclsh that too often it's a symlink to 8.4 (antirez) +2010-04-19 Added package require Tcl 8.5 in redis.tcl so it will show a clear error when the test suit is attempted to run under 8.4 (antirez) +2010-04-18 Fix for a SORT bug introduced with commit 16fa22f1, regression test added (antirez) +2010-04-18 Guru mediation -> meditation (antirez) +2010-04-16 check eptr inline (Pieter Noordhuis) +2010-04-16 refactor code that retrieves value from object or replies to client (Pieter Noordhuis) +2010-04-17 Merge branch 'hash' of git://github.com/pietern/redis (antirez) +2010-04-17 redisAssert(0) => redisPanic("something meaningful") (antirez) +2010-04-17 make sure that the resulting value in hincrby is encoded when possible (Pieter Noordhuis) +2010-04-17 increment dirty counter after hmset (Pieter Noordhuis) +2010-04-17 strip tryObjectEncoding from hashSet, to enable the arguments being encoded in-place (Pieter Noordhuis) +2010-04-17 Added support for Guru Mediation, and raising a guru mediation if refCount <= 0 but decrRefCount is called against such an object (antirez) +2010-04-16 fix small error and memory leaks in SORT (Pieter Noordhuis) +2010-04-16 SORT/GET test added (antirez) +2010-04-16 Added tests for GET/BY against hashes fields (antirez) +2010-04-16 Merge branch 'hash-refactor' of git://github.com/pietern/redis (antirez) +2010-04-16 check object type in lookupKeyByPattern (Pieter Noordhuis) +2010-04-16 make sortCommand aware that lookupKeyByPattern always increased the refcount of the returned value (Pieter Noordhuis) +2010-04-16 revert 0c390a to stop using tricks with o->refcount (Pieter Noordhuis) +2010-04-16 store the hash iterator on the heap instead of the stack (Pieter Noordhuis) +2010-04-16 drop inline directive (Pieter Noordhuis) +2010-04-16 rename hashReplace to hashSet (Pieter Noordhuis) +2010-04-16 added dictFetchValue() to dict.c to make hash table API a bit less verbose in the common cases (antirez) +2010-04-03 Don't set expire to keys with ttl=0, remove them immediately. (antirez) +2010-04-15 make sure that cmpobj is in decoded form when sorting by ALPHA (this solves edge case from previous commit where (!sortby && alpha) == 1) (Pieter Noordhuis) +2010-04-15 enable hash dereference in SORT on BY and GET (Pieter Noordhuis) +2010-04-15 use shared replies for hset (Pieter Noordhuis) +2010-04-15 set refcount of string objects retrieved from zipmaps to 0, so we don't have to touch the refcount of the objects inside dicts (Pieter Noordhuis) +2010-04-15 added HSETNX (Pieter Noordhuis) +2010-04-14 refactor of hash commands to use specialized api that abstracts zipmap and dict apis (Pieter Noordhuis) +2010-04-13 move retrieval of long up to prevent an empty hash from being created (Pieter Noordhuis) +2010-04-15 more advanced leaks detection in test redis (antirez) +2010-04-15 ability to select port/host from make test (antirez) +2010-04-15 Active rehashing (antirez) +2010-04-15 Incrementally rehahsing hash table! Thanks to Derek Collison and Pieter Noordhuis for feedbacks/help (antirez) 2010-04-14 Does not allow commands other than Pub/Sub commands when there is at least one pattern (antirez) 2010-04-13 Fixed a tiny memory leak when loading the configuration file. (Alex McHale) 2010-04-13 Merge branch 'hmget' of git://github.com/pietern/redis (antirez) diff --git a/test-redis.tcl b/test-redis.tcl index 26b7f12a..8f71c624 100644 --- a/test-redis.tcl +++ b/test-redis.tcl @@ -2171,6 +2171,17 @@ proc main {} { [$r append foo 100] [$r get foo] } {3 bar 6 bar100} + test {APPEND basics, integer encoded values} { + set res {} + $r del foo + $r append foo 1 + $r append foo 2 + lappend res [$r get foo] + $r set foo 1 + $r append foo 2 + lappend res [$r get foo] + } {12 12} + test {APPEND fuzzing} { set err {} foreach type {binary alpha compr} { @@ -2189,6 +2200,42 @@ proc main {} { set _ $err } {} + test {SUBSTR basics} { + set res {} + $r set foo "Hello World" + lappend res [$r substr foo 0 3] + lappend res [$r substr foo 0 -1] + lappend res [$r substr foo -4 -1] + lappend res [$r substr foo 5 3] + lappend res [$r substr foo 5 5000] + lappend res [$r substr foo -5000 10000] + set _ $res + } {Hell {Hello World} orld {} { World} {Hello World}} + + test {SUBSTR against integer encoded values} { + $r set foo 123 + $r substr foo 0 -2 + } {12} + + test {SUBSTR fuzzing} { + set err {} + for {set i 0} {$i < 1000} {incr i} { + set bin [randstring 0 1024 binary] + set _start [set start [randomInt 1500]] + set _end [set end [randomInt 1500]] + if {$_start < 0} {set _start "end-[abs($_start)-1]"} + if {$_end < 0} {set _end "end-[abs($_end)-1]"} + set s1 [string range $bin $_start $_end] + $r set bin $bin + set s2 [$r substr bin $start $end] + if {$s1 != $s2} { + set err "String mismatch" + break + } + } + set _ $err + } {} + # Leave the user with a clean DB before to exit test {FLUSHDB} { set aux {} -- 2.45.2