Sample Performance Tests - Banking
See this GET load test in the repo e.g.
@LoadWith("load_generation.properties")
@TestMapping(testClass = GetScreeningServiceTest.class, testMethod = "testGetScreeningLocalAndGlobal")
@RunWith(ZeroCodeLoadRunner.class)
public class LoadGetTest {
}Where, the load_generation.properties has the below load e.g.
number.of.threads=3
ramp.up.period.in.seconds=3
loop.count=1It generates load for the below GET scenario:
@TargetEnv("screening_service_host.properties")
@RunWith(ZeroCodeUnitRunner.class)
public class GetScreeningServiceTest {
@Test
@JsonTestCase("load_tests/get/get_screening_details_by_custid.json")
public void testGetScreeningLocalAndGlobal() throws Exception {
}
}
Where the get_screening_details_by_custid.json with payload and assertions :
{
"scenarioName": "Screening API- Get Screening by customerId test",
"steps": [
{
"name": "get_screening_details",
"url": "/api/v1/screening/cust-ids/SINGAHV3033",
"operation": "GET",
"request": {
},
"assertions": {
"status": 200,
"body": {
"id" : "SINGAHV3033",
"localScreeningStatus" : "Green",
"globalScreeningStatus" : "Red"
}
}
}
]
}
See the suite test firing different loads with single scenario each
e.g.
sample test-class: org.jsmart.zerocode.samples.load.LoadTestSuite
@Suite.SuiteClasses({
LoadGetTest.class,
LoadPostTest.class,
LoadMultipleGetPostPutTest.class
})
@RunWith(Suite.class)
public class LoadTestSuite {
}See the test-class org.jsmart.zerocode.samples.load.parallelmulti.LoadMultipleGetPostPutTest
/**
* What's new in ZeroCodeMultiLoadRunner.class ?
* ---------------------------------------------
* While running with "ZeroCodeMultiLoadRunner.class", each test mapping here is equivalent to one user,
* that means there are 3 concurrent users below invoking their respective user operations as:
* User-1) POST,GET
* User-2) PUT,GET
* User-3) GET
* User-N) so on
*
* Note :
* ------
* All 3 users are running in parallel which resembles the production like scenario where each user
* doing different jobs.
*
* You can keep feeding/adding as many tests by using @TestMapping(TestClassName.class, "testMethodName")
*
* Please make sure you set "number.of.threads" >= "number of test mappings(= 3 here)" giving chance for
* each scenario to get executed at least once.
*
*/
@LoadWith("load_generation.properties")
@TestMapping(testClass = GetScreeningServiceTest.class, testMethod = "testGetScreeningLocalAndGlobal")
@TestMapping(testClass = PostCorpLoanServiceTest.class, testMethod = "testPostNewLoan_crudOperations")
@TestMapping(testClass = PutCorpLoanServiceTest.class, testMethod = "testPutAmendExistingLoan")
@RunWith(ZeroCodeMultiLoadRunner.class)
public class LoadMultipleGetPostPutTest {
}You can(optionally) group the @TestMappings as below for better readability and pretty looking too.
@LoadWith("load_generation.properties")
@TestMappings({
@TestMapping(testClass = GetScreeningServiceTest.class, testMethod = "testGetScreeningLocalAndGlobal"),
@TestMapping(testClass = PostCorpLoanServiceTest.class, testMethod = "testPostNewLoan_crudOperations"),
@TestMapping(testClass = PutCorpLoanServiceTest.class, testMethod = "testPutAmendExistingLoan")
})
@RunWith(ZeroCodeMultiLoadRunner.class)
public class LoadMultipleGroupAnnotationTest {
}See the test-class org.jsmart.zerocode.samples.loadgradually.LoadGraduallyTestSuite
@Suite.SuiteClasses({
LoadGet1Per5SecTest.class, // <-- Less load (5 sec gap)
LoadGet1Per1SecTest.class, // <-- Bit more load (1 sec gap)
LoadGet5Per1SecTest.class // <-- Heavy load (0.2 sec gap)
})
@RunWith(Suite.class)
public class LoadGraduallyTestSuite {
}