How to use

getPropertySourceProperties

method

in

org.springframework.test.context.MergedContextConfiguration

context.getEnvironment().setActiveProfiles(mergedConfig.getActiveProfiles());
TestPropertySourceUtils.addPropertiesFilesToEnvironment(context, mergedConfig.getPropertySourceLocations());
TestPropertySourceUtils.addInlinedPropertiesToEnvironment(context, mergedConfig.getPropertySourceProperties());
invokeApplicationContextInitializers(context, mergedConfig);

/**
 * Create a new {@link MergedContextConfiguration} with different classes.
 * @param mergedConfig the source config
 * @param classes the replacement classes
 * @return a new {@link MergedContextConfiguration}
 */
protected final MergedContextConfiguration createModifiedConfig(
    MergedContextConfiguration mergedConfig, Class<?>[] classes) {
  return createModifiedConfig(mergedConfig, classes,
      mergedConfig.getPropertySourceProperties());
}

private List<String> getAndProcessPropertySourceProperties(
    MergedContextConfiguration mergedConfig) {
  List<String> propertySourceProperties = new ArrayList<>(
      Arrays.asList(mergedConfig.getPropertySourceProperties()));
  String differentiator = getDifferentiatorPropertySourceProperty();
  if (differentiator != null) {
    propertySourceProperties.add(differentiator);
  }
  processPropertySourceProperties(mergedConfig, propertySourceProperties);
  return propertySourceProperties;
}

private void addPropertySourcePropertiesUsingReflection(TestContext testContext, String[] properties) {
 MergedContextConfiguration configuration = (MergedContextConfiguration) ReflectionTestUtils.getField(testContext,
   "mergedContextConfiguration");
 Set<String> merged = new LinkedHashSet<String>(Arrays.asList(configuration.getPropertySourceProperties()));
 merged.addAll(Arrays.asList(properties));
 addIntegrationTestProperty(merged);
 ReflectionTestUtils.setField(configuration, "propertySourceProperties", merged.toArray(new String[merged.size()]));
}

protected String[] getInlinedProperties(MergedContextConfiguration config) {
  ArrayList<String> properties = new ArrayList<>();
  // JMX bean names will clash if the same bean is used in multiple contexts
  disableJmx(properties);
  properties.addAll(Arrays.asList(config.getPropertySourceProperties()));
  if (!isEmbeddedWebEnvironment(config) && !hasCustomServerPort(properties)) {
    properties.add("server.port=-1");
  }
  return StringUtils.toStringArray(properties);
}

private WebApplicationType getWebApplicationType(
    MergedContextConfiguration configuration) {
  ConfigurationPropertySource source = new MapConfigurationPropertySource(
      TestPropertySourceUtils.convertInlinedPropertiesToMap(
          configuration.getPropertySourceProperties()));
  Binder binder = new Binder(source);
  return binder
      .bind("spring.main.web-application-type",
          Bindable.of(WebApplicationType.class))
      .orElseGet(this::deduceWebApplicationType);
}

context.getEnvironment().setActiveProfiles(mergedConfig.getActiveProfiles());
TestPropertySourceUtils.addPropertiesFilesToEnvironment(context, mergedConfig.getPropertySourceLocations());
TestPropertySourceUtils.addInlinedPropertiesToEnvironment(context, mergedConfig.getPropertySourceProperties());
invokeApplicationContextInitializers(context, mergedConfig);

context.getEnvironment().setActiveProfiles(mergedConfig.getActiveProfiles());
TestPropertySourceUtils.addPropertiesFilesToEnvironment(context, mergedConfig.getPropertySourceLocations());
TestPropertySourceUtils.addInlinedPropertiesToEnvironment(context, mergedConfig.getPropertySourceProperties());
invokeApplicationContextInitializers(context, mergedConfig);