nixos/tests/kafka: fix and refactor tests

- refactor into single file for all versions
- improve timing, prevent non-deterministic failures
- fix tests for i686-linux

(cherry picked from commit 13f83ba05fbf8a70a497f3136f35e7fe604d0bc0)
release-18.03-flake
Uli Baum 2018-05-12 02:16:25 +02:00
parent e11b29507b
commit d92331c7fd
6 changed files with 69 additions and 196 deletions

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@ -304,10 +304,7 @@ in rec {
tests.plotinus = callTest tests/plotinus.nix {};
tests.keymap = callSubTests tests/keymap.nix {};
tests.initrdNetwork = callTest tests/initrd-network.nix {};
tests.kafka_0_9 = callTest tests/kafka_0_9.nix {};
tests.kafka_0_10 = callTest tests/kafka_0_10.nix {};
tests.kafka_0_11 = callTest tests/kafka_0_11.nix {};
tests.kafka_1_0 = callTest tests/kafka_1_0.nix {};
tests.kafka = callSubTests tests/kafka.nix {};
tests.kernel-copperhead = callTest tests/kernel-copperhead.nix {};
tests.kernel-latest = callTest tests/kernel-latest.nix {};
tests.kernel-lts = callTest tests/kernel-lts.nix {};

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@ -0,0 +1,68 @@
{ system ? builtins.currentSystem }:
with import ../lib/testing.nix { inherit system; };
with pkgs.lib;
let
makeKafkaTest = name: kafkaPackage: (makeTest {
inherit name;
meta = with pkgs.stdenv.lib.maintainers; {
maintainers = [ nequissimus ];
};
nodes = {
zookeeper1 = { config, ... }: {
services.zookeeper = {
enable = true;
};
networking.firewall.allowedTCPPorts = [ 2181 ];
virtualisation.memorySize = 1024;
};
kafka = { config, ... }: {
services.apache-kafka = {
enable = true;
extraProperties = ''
offsets.topic.replication.factor = 1
zookeeper.session.timeout.ms = 600000
'';
package = kafkaPackage;
zookeeper = "zookeeper1:2181";
# These are the default options, but UseCompressedOops doesn't work with 32bit JVM
jvmOptions = [
"-server" "-Xmx1G" "-Xms1G" "-XX:+UseParNewGC" "-XX:+UseConcMarkSweepGC" "-XX:+CMSClassUnloadingEnabled"
"-XX:+CMSScavengeBeforeRemark" "-XX:+DisableExplicitGC" "-Djava.awt.headless=true" "-Djava.net.preferIPv4Stack=true"
] ++ optionals (! pkgs.stdenv.isi686 ) [ "-XX:+UseCompressedOops" ];
};
networking.firewall.allowedTCPPorts = [ 9092 ];
# i686 tests: qemu-system-i386 can simulate max 2047MB RAM (not 2048)
virtualisation.memorySize = 2047;
};
};
testScript = ''
startAll;
$zookeeper1->waitForUnit("default.target");
$zookeeper1->waitForUnit("zookeeper.service");
$zookeeper1->waitForOpenPort(2181);
$kafka->waitForUnit("default.target");
$kafka->waitForUnit("apache-kafka.service");
$kafka->waitForOpenPort(9092);
$kafka->waitUntilSucceeds("${kafkaPackage}/bin/kafka-topics.sh --create --zookeeper zookeeper1:2181 --partitions 1 --replication-factor 1 --topic testtopic");
$kafka->mustSucceed("echo 'test 1' | ${kafkaPackage}/bin/kafka-console-producer.sh --broker-list localhost:9092 --topic testtopic");
'' + (if name == "kafka_0_9" then ''
$kafka->mustSucceed("${kafkaPackage}/bin/kafka-console-consumer.sh --zookeeper zookeeper1:2181 --topic testtopic --from-beginning --max-messages 1 | grep 'test 1'");
'' else ''
$kafka->mustSucceed("${kafkaPackage}/bin/kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic testtopic --from-beginning --max-messages 1 | grep 'test 1'");
'');
});
in with pkgs; {
kafka_0_9 = makeKafkaTest "kafka_0_9" apacheKafka_0_9;
kafka_0_10 = makeKafkaTest "kafka_0_10" apacheKafka_0_10;
kafka_0_11 = makeKafkaTest "kafka_0_11" apacheKafka_0_11;
kafka_1_0 = makeKafkaTest "kafka_1_0" apacheKafka_1_0;
}

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@ -1,48 +0,0 @@
import ./make-test.nix ({ pkgs, lib, ... } :
let
kafkaPackage = pkgs.apacheKafka_0_10;
in {
name = "kafka_0_10";
meta = with pkgs.stdenv.lib.maintainers; {
maintainers = [ nequissimus ];
};
nodes = {
zookeeper1 = { config, ... }: {
services.zookeeper = {
enable = true;
};
networking.firewall.allowedTCPPorts = [ 2181 ];
};
kafka = { config, ... }: {
services.apache-kafka = {
enable = true;
extraProperties = ''
offsets.topic.replication.factor = 1
'';
package = kafkaPackage;
zookeeper = "zookeeper1:2181";
};
networking.firewall.allowedTCPPorts = [ 9092 ];
virtualisation.memorySize = 2048;
};
};
testScript = ''
startAll;
$zookeeper1->waitForUnit("zookeeper");
$zookeeper1->waitForUnit("network.target");
$zookeeper1->waitForOpenPort(2181);
$kafka->waitForUnit("apache-kafka");
$kafka->waitForUnit("network.target");
$kafka->waitForOpenPort(9092);
$kafka->waitUntilSucceeds("${kafkaPackage}/bin/kafka-topics.sh --create --zookeeper zookeeper1:2181 --partitions 1 --replication-factor 1 --topic testtopic");
$kafka->mustSucceed("echo 'test 1' | ${kafkaPackage}/bin/kafka-console-producer.sh --broker-list localhost:9092 --topic testtopic");
$kafka->mustSucceed("${kafkaPackage}/bin/kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic testtopic --from-beginning --max-messages 1 | grep 'test 1'");
'';
})

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@ -1,48 +0,0 @@
import ./make-test.nix ({ pkgs, lib, ... } :
let
kafkaPackage = pkgs.apacheKafka_0_11;
in {
name = "kafka_0_11";
meta = with pkgs.stdenv.lib.maintainers; {
maintainers = [ nequissimus ];
};
nodes = {
zookeeper1 = { config, ... }: {
services.zookeeper = {
enable = true;
};
networking.firewall.allowedTCPPorts = [ 2181 ];
};
kafka = { config, ... }: {
services.apache-kafka = {
enable = true;
extraProperties = ''
offsets.topic.replication.factor = 1
'';
package = kafkaPackage;
zookeeper = "zookeeper1:2181";
};
networking.firewall.allowedTCPPorts = [ 9092 ];
virtualisation.memorySize = 2048;
};
};
testScript = ''
startAll;
$zookeeper1->waitForUnit("zookeeper");
$zookeeper1->waitForUnit("network.target");
$zookeeper1->waitForOpenPort(2181);
$kafka->waitForUnit("apache-kafka");
$kafka->waitForUnit("network.target");
$kafka->waitForOpenPort(9092);
$kafka->waitUntilSucceeds("${kafkaPackage}/bin/kafka-topics.sh --create --zookeeper zookeeper1:2181 --partitions 1 --replication-factor 1 --topic testtopic");
$kafka->mustSucceed("echo 'test 1' | ${kafkaPackage}/bin/kafka-console-producer.sh --broker-list localhost:9092 --topic testtopic");
$kafka->mustSucceed("${kafkaPackage}/bin/kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic testtopic --from-beginning --max-messages 1 | grep 'test 1'");
'';
})

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@ -1,48 +0,0 @@
import ./make-test.nix ({ pkgs, lib, ... } :
let
kafkaPackage = pkgs.apacheKafka_0_9;
in {
name = "kafka_0_9";
meta = with pkgs.stdenv.lib.maintainers; {
maintainers = [ nequissimus ];
};
nodes = {
zookeeper1 = { config, ... }: {
services.zookeeper = {
enable = true;
};
networking.firewall.allowedTCPPorts = [ 2181 ];
};
kafka = { config, ... }: {
services.apache-kafka = {
enable = true;
extraProperties = ''
offsets.topic.replication.factor = 1
'';
package = kafkaPackage;
zookeeper = "zookeeper1:2181";
};
networking.firewall.allowedTCPPorts = [ 9092 ];
virtualisation.memorySize = 2048;
};
};
testScript = ''
startAll;
$zookeeper1->waitForUnit("zookeeper");
$zookeeper1->waitForUnit("network.target");
$zookeeper1->waitForOpenPort(2181);
$kafka->waitForUnit("apache-kafka");
$kafka->waitForUnit("network.target");
$kafka->waitForOpenPort(9092);
$kafka->waitUntilSucceeds("${kafkaPackage}/bin/kafka-topics.sh --create --zookeeper zookeeper1:2181 --partitions 1 --replication-factor 1 --topic testtopic");
$kafka->mustSucceed("echo 'test 1' | ${kafkaPackage}/bin/kafka-console-producer.sh --broker-list localhost:9092 --topic testtopic");
$kafka->mustSucceed("${kafkaPackage}/bin/kafka-console-consumer.sh --zookeeper zookeeper1:2181 --topic testtopic --from-beginning --max-messages 1 | grep 'test 1'");
'';
})

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@ -1,48 +0,0 @@
import ./make-test.nix ({ pkgs, lib, ... } :
let
kafkaPackage = pkgs.apacheKafka_1_0;
in {
name = "kafka_1_0";
meta = with pkgs.stdenv.lib.maintainers; {
maintainers = [ nequissimus ];
};
nodes = {
zookeeper1 = { config, ... }: {
services.zookeeper = {
enable = true;
};
networking.firewall.allowedTCPPorts = [ 2181 ];
};
kafka = { config, ... }: {
services.apache-kafka = {
enable = true;
extraProperties = ''
offsets.topic.replication.factor = 1
'';
package = kafkaPackage;
zookeeper = "zookeeper1:2181";
};
networking.firewall.allowedTCPPorts = [ 9092 ];
virtualisation.memorySize = 2048;
};
};
testScript = ''
startAll;
$zookeeper1->waitForUnit("zookeeper");
$zookeeper1->waitForUnit("network.target");
$zookeeper1->waitForOpenPort(2181);
$kafka->waitForUnit("apache-kafka");
$kafka->waitForUnit("network.target");
$kafka->waitForOpenPort(9092);
$kafka->waitUntilSucceeds("${kafkaPackage}/bin/kafka-topics.sh --create --zookeeper zookeeper1:2181 --partitions 1 --replication-factor 1 --topic testtopic");
$kafka->mustSucceed("echo 'test 1' | ${kafkaPackage}/bin/kafka-console-producer.sh --broker-list localhost:9092 --topic testtopic");
$kafka->mustSucceed("${kafkaPackage}/bin/kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic testtopic --from-beginning --max-messages 1 | grep 'test 1'");
'';
})