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-rw-r--r--mysql-test/t/func_regexp_pcre.test19
1 files changed, 19 insertions, 0 deletions
diff --git a/mysql-test/t/func_regexp_pcre.test b/mysql-test/t/func_regexp_pcre.test
index 4cbe893d9c4..d77467b559b 100644
--- a/mysql-test/t/func_regexp_pcre.test
+++ b/mysql-test/t/func_regexp_pcre.test
@@ -434,6 +434,25 @@ SELECT CAST(0xE001 AS BINARY) REGEXP @regCheck;
SELECT 1 FROM dual WHERE ('Alpha,Bravo,Charlie,Delta,Echo,Foxtrot,StrataCentral,Golf,Hotel,India,Juliet,Kilo,Lima,Mike,StrataL3,November,Oscar,StrataL2,Sand,P3,P4SwitchTest,Arsys,Poppa,ExtensionMgr,Arp,Quebec,Romeo,StrataApiV2,PtReyes,Sierra,SandAcl,Arrow,Artools,BridgeTest,Tango,SandT,PAlaska,Namespace,Agent,Qos,PatchPanel,ProjectReport,Ark,Gimp,Agent,SliceAgent,Arnet,Bgp,Ale,Tommy,Central,AsicPktTestLib,Hsc,SandL3,Abuild,Pca9555,Standby,ControllerDut,CalSys,SandLib,Sb820,PointV2,BfnLib,Evpn,BfnSdk,Sflow,ManagementActive,AutoTest,GatedTest,Bgp,Sand,xinetd,BfnAgentLib,bf-utils,Hello,BfnState,Eos,Artest,Qos,Scd,ThermoMgr,Uniform,EosUtils,Eb,FanController,Central,BfnL3,BfnL2,tcp_wrappers,Victor,Environment,Route,Failover,Whiskey,Xray,Gimp,BfnFixed,Strata,SoCal,XApi,Msrp,XpProfile,tcpdump,PatchPanel,ArosTest,FhTest,Arbus,XpAcl,MacConc,XpApi,telnet,QosTest,Alpha2,BfnVlan,Stp,VxlanControllerTest,MplsAgent,Bravo2,Lanz,BfnMbb,Intf,XCtrl,Unicast,SandTunnel,L3Unicast,Ipsec,MplsTest,Rsvp,EthIntf,StageMgr,Sol,MplsUtils,Nat,Ira,P4NamespaceDut,Counters,Charlie2,Aqlc,Mlag,Power,OpenFlow,Lag,RestApi,BfdTest,strongs,Sfa,CEosUtils,Adt746,MaintenanceMode,MlagDut,EosImage,IpEth,MultiProtocol,Launcher,Max3179,Snmp,Acl,IpEthTest,PhyEee,bf-syslibs,tacc,XpL2,p4-ar-switch,p4-bf-switch,LdpTest,BfnPhy,Mirroring,Phy6,Ptp' REGEXP '^((?!\b(Strata|StrataApi|StrataApiV2)\b).)*$');
#
+# MDEV-13173 An RLIKE that previously worked on 10.0 now returns "Got error 'pcre_exec: recursion limit of 100 exceeded' from regexp"
+#
+SELECT CONCAT(REPEAT('100,',133),'101') RLIKE '^(([1-9][0-9]*),)*[1-9][0-9]*$';
+--replace_regex /[0-9]+ exceeded/NUM exceeded/
+SELECT CONCAT(REPEAT('100,',200),'101') RLIKE '^(([1-9][0-9]*),)*[1-9][0-9]*$';
+
+SELECT REGEXP_INSTR(CONCAT(REPEAT('100,',133),'101'), '^(([1-9][0-9]*),)*[1-9][0-9]*$');
+--replace_regex /[0-9]+ exceeded/NUM exceeded/
+SELECT REGEXP_INSTR(CONCAT(REPEAT('100,',200),'101'), '^(([1-9][0-9]*),)*[1-9][0-9]*$');
+
+SELECT LENGTH(REGEXP_SUBSTR(CONCAT(REPEAT('100,',133),'101'), '^(([1-9][0-9]*),)*[1-9][0-9]*$'));
+--replace_regex /[0-9]+ exceeded/NUM exceeded/
+SELECT LENGTH(REGEXP_SUBSTR(CONCAT(REPEAT('100,',200),'101'), '^(([1-9][0-9]*),)*[1-9][0-9]*$'));
+
+SELECT LENGTH(REGEXP_REPLACE(CONCAT(REPEAT('100,',133),'101'), '^(([1-9][0-9]*),)*[1-9][0-9]*$', ''));
+--replace_regex /[0-9]+ exceeded/NUM exceeded/
+SELECT LENGTH(REGEXP_REPLACE(CONCAT(REPEAT('100,',200),'101'), '^(([1-9][0-9]*),)*[1-9][0-9]*$', ''));
+
+#
# MDEV-12942 REGEXP_INSTR returns 1 when using brackets
#
SELECT REGEXP_INSTR('a_kollision', 'oll');