246 lines
6.4 KiB
Tcl
246 lines
6.4 KiB
Tcl
start_server {tags {"expire"}} {
|
|
test {EXPIRE - set timeouts multiple times} {
|
|
r set x foobar
|
|
set v1 [r expire x 5]
|
|
set v2 [r ttl x]
|
|
set v3 [r expire x 10]
|
|
set v4 [r ttl x]
|
|
r expire x 2
|
|
list $v1 $v2 $v3 $v4
|
|
} {1 [45] 1 10}
|
|
|
|
test {EXPIRE - It should be still possible to read 'x'} {
|
|
r get x
|
|
} {foobar}
|
|
|
|
tags {"slow"} {
|
|
test {EXPIRE - After 2.1 seconds the key should no longer be here} {
|
|
after 2100
|
|
list [r get x] [r exists x]
|
|
} {{} 0}
|
|
}
|
|
|
|
test {EXPIRE - write on expire should work} {
|
|
r del x
|
|
r lpush x foo
|
|
r expire x 1000
|
|
r lpush x bar
|
|
r lrange x 0 -1
|
|
} {bar foo}
|
|
|
|
test {EXPIREAT - Check for EXPIRE alike behavior} {
|
|
r del x
|
|
r set x foo
|
|
r expireat x [expr [clock seconds]+15]
|
|
r ttl x
|
|
} {1[345]}
|
|
|
|
test {SETEX - Set + Expire combo operation. Check for TTL} {
|
|
r setex x 12 test
|
|
r ttl x
|
|
} {1[012]}
|
|
|
|
test {SETEX - Check value} {
|
|
r get x
|
|
} {test}
|
|
|
|
test {SETEX - Overwrite old key} {
|
|
r setex y 1 foo
|
|
r get y
|
|
} {foo}
|
|
|
|
tags {"slow"} {
|
|
test {SETEX - Wait for the key to expire} {
|
|
after 1100
|
|
r get y
|
|
} {}
|
|
}
|
|
|
|
test {SETEX - Wrong time parameter} {
|
|
catch {r setex z -10 foo} e
|
|
set _ $e
|
|
} {*invalid expire*}
|
|
|
|
test {PERSIST can undo an EXPIRE} {
|
|
r set x foo
|
|
r expire x 50
|
|
list [r ttl x] [r persist x] [r ttl x] [r get x]
|
|
} {50 1 -1 foo}
|
|
|
|
test {PERSIST returns 0 against non existing or non volatile keys} {
|
|
r set x foo
|
|
list [r persist foo] [r persist nokeyatall]
|
|
} {0 0}
|
|
|
|
test {EXPIRE pricision is now the millisecond} {
|
|
# This test is very likely to do a false positive if the
|
|
# server is under pressure, so if it does not work give it a few more
|
|
# chances.
|
|
for {set j 0} {$j < 3} {incr j} {
|
|
r del x
|
|
r setex x 1 somevalue
|
|
after 900
|
|
set a [r get x]
|
|
after 1100
|
|
set b [r get x]
|
|
if {$a eq {somevalue} && $b eq {}} break
|
|
}
|
|
list $a $b
|
|
} {somevalue {}}
|
|
|
|
test {PEXPIRE/PSETEX/PEXPIREAT can set sub-second expires} {
|
|
# This test is very likely to do a false positive if the
|
|
# server is under pressure, so if it does not work give it a few more
|
|
# chances.
|
|
for {set j 0} {$j < 3} {incr j} {
|
|
r del x y z
|
|
r psetex x 100 somevalue
|
|
after 80
|
|
set a [r get x]
|
|
after 120
|
|
set b [r get x]
|
|
|
|
r set x somevalue
|
|
r pexpire x 100
|
|
after 80
|
|
set c [r get x]
|
|
after 120
|
|
set d [r get x]
|
|
|
|
r set x somevalue
|
|
r pexpireat x [expr ([clock seconds]*1000)+100]
|
|
after 80
|
|
set e [r get x]
|
|
after 120
|
|
set f [r get x]
|
|
|
|
if {$a eq {somevalue} && $b eq {} &&
|
|
$c eq {somevalue} && $d eq {} &&
|
|
$e eq {somevalue} && $f eq {}} break
|
|
}
|
|
list $a $b
|
|
} {somevalue {}}
|
|
|
|
test {TTL returns time to live in seconds} {
|
|
r del x
|
|
r setex x 10 somevalue
|
|
set ttl [r ttl x]
|
|
assert {$ttl > 8 && $ttl <= 10}
|
|
}
|
|
|
|
test {PTTL returns time to live in milliseconds} {
|
|
r del x
|
|
r setex x 1 somevalue
|
|
set ttl [r pttl x]
|
|
assert {$ttl > 900 && $ttl <= 1000}
|
|
}
|
|
|
|
test {TTL / PTTL return -1 if key has no expire} {
|
|
r del x
|
|
r set x hello
|
|
list [r ttl x] [r pttl x]
|
|
} {-1 -1}
|
|
|
|
test {TTL / PTTL return -2 if key does not exit} {
|
|
r del x
|
|
list [r ttl x] [r pttl x]
|
|
} {-2 -2}
|
|
|
|
test {Redis should actively expire keys incrementally} {
|
|
r flushdb
|
|
r psetex key1 500 a
|
|
r psetex key2 500 a
|
|
r psetex key3 500 a
|
|
set size1 [r dbsize]
|
|
# Redis expires random keys ten times every second so we are
|
|
# fairly sure that all the three keys should be evicted after
|
|
# one second.
|
|
after 1000
|
|
set size2 [r dbsize]
|
|
list $size1 $size2
|
|
} {3 0}
|
|
|
|
test {Redis should lazy expire keys} {
|
|
r flushdb
|
|
r debug set-active-expire 0
|
|
r psetex key1 500 a
|
|
r psetex key2 500 a
|
|
r psetex key3 500 a
|
|
set size1 [r dbsize]
|
|
# Redis expires random keys ten times every second so we are
|
|
# fairly sure that all the three keys should be evicted after
|
|
# one second.
|
|
after 1000
|
|
set size2 [r dbsize]
|
|
r mget key1 key2 key3
|
|
set size3 [r dbsize]
|
|
r debug set-active-expire 1
|
|
list $size1 $size2 $size3
|
|
} {3 3 0}
|
|
|
|
test {EXPIRE should not resurrect keys (issue #1026)} {
|
|
r debug set-active-expire 0
|
|
r set foo bar
|
|
r pexpire foo 500
|
|
after 1000
|
|
r expire foo 10
|
|
r debug set-active-expire 1
|
|
r exists foo
|
|
} {0}
|
|
|
|
test {5 keys in, 5 keys out} {
|
|
r flushdb
|
|
r set a c
|
|
r expire a 5
|
|
r set t c
|
|
r set e c
|
|
r set s c
|
|
r set foo b
|
|
lsort [r keys *]
|
|
} {a e foo s t}
|
|
|
|
test {EXPIRE with empty string as TTL should report an error} {
|
|
r set foo bar
|
|
catch {r expire foo ""} e
|
|
set e
|
|
} {*not an integer*}
|
|
|
|
test {SET - use EX/PX option, TTL should not be reseted after loadaof} {
|
|
r config set appendonly yes
|
|
r set foo bar EX 100
|
|
after 2000
|
|
r debug loadaof
|
|
set ttl [r ttl foo]
|
|
assert {$ttl <= 98 && $ttl > 90}
|
|
|
|
r set foo bar PX 100000
|
|
after 2000
|
|
r debug loadaof
|
|
set ttl [r ttl foo]
|
|
assert {$ttl <= 98 && $ttl > 90}
|
|
}
|
|
|
|
test {SET command will remove expire} {
|
|
r set foo bar EX 100
|
|
r set foo bar
|
|
r ttl foo
|
|
} {-1}
|
|
|
|
test {SET - use KEEPTTL option, TTL should not be removed} {
|
|
r set foo bar EX 100
|
|
r set foo bar KEEPTTL
|
|
set ttl [r ttl foo]
|
|
assert {$ttl <= 100 && $ttl > 90}
|
|
}
|
|
|
|
test {SET - use KEEPTTL option, TTL should not be removed after loadaof} {
|
|
r config set appendonly yes
|
|
r set foo bar EX 100
|
|
r set foo bar2 KEEPTTL
|
|
after 2000
|
|
r debug loadaof
|
|
set ttl [r ttl foo]
|
|
assert {$ttl <= 98 && $ttl > 90}
|
|
}
|
|
}
|