ContextConfiguration - initializers of properties

AppIntegrationTestPropertyInitializer.java

class AppIntegrationTestPropertyInitializer implements ApplicationContextInitializer<ConfigurableApplicationContext> {

    @Override
    public void initialize(ConfigurableApplicationContext applicationContext) {
        TestPropertySourceUtils.addInlinedPropertiesToEnvironment(applicationContext,
                "zephyr.api.baseUrl="
                        + String.format("%s/jira/rest/zapi/latest",
                                IntegrationTest.zephyrWiremockServer.baseUrl()));

        TestPropertySourceUtils.addInlinedPropertiesToEnvironment(applicationContext,
                "slack.baseUrl="
                        + String.format("%s/api",
                                IntegrationTest.slackWiremockServer.baseUrl()));
    }
}