Examples with ReactiveHealthIndicator org.springframework.boot.actuate.health.ReactiveHealthIndicator used on opensource projects

Example 1 with ReactiveHealthIndicator

use of org.springframework.boot.actuate.health.ReactiveHealthIndicator in project spring-boot by spring-projects.

the class ConnectionFactoryHealthIndicatorTests method healthIndicatorWhenDatabaseUpWithSuccessValidationQuery.

@Test
void healthIndicatorWhenDatabaseUpWithSuccessValidationQuery() {
    CloseableConnectionFactory connectionFactory = createTestDatabase();
    try {
        String customValidationQuery = "SELECT COUNT(*) from HEALTH_TEST";
        String createTableStatement = "CREATE TABLE HEALTH_TEST (id INTEGER GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY)";
        Mono.from(connectionFactory.create()).flatMapMany((it) -> Flux.from(it.createStatement(createTableStatement).execute()).flatMap(Result::getRowsUpdated).thenMany(it.close())).as(StepVerifier::create).verifyComplete();
        ReactiveHealthIndicator healthIndicator = new ConnectionFactoryHealthIndicator(connectionFactory, customValidationQuery);
        healthIndicator.health().as(StepVerifier::create).assertNext((actual) -> {
            assertThat(actual.getStatus()).isEqualTo(Status.UP);
            assertThat(actual.getDetails()).containsOnly(entry("database", "H2"), entry("result", 0L), entry("validationQuery", customValidationQuery));
        }).verifyComplete();
    } finally {
        StepVerifier.create(connectionFactory.close()).verifyComplete();
    }
}

Example 2 with ReactiveHealthIndicator

use of org.springframework.boot.actuate.health.ReactiveHealthIndicator in project spring-boot by spring-projects.

the class ConnectionFactoryHealthIndicatorTests method healthIndicatorWhenDatabaseUpWithFailureValidationQuery.

@Test
void healthIndicatorWhenDatabaseUpWithFailureValidationQuery() {
    CloseableConnectionFactory connectionFactory = createTestDatabase();
    try {
        String invalidValidationQuery = "SELECT COUNT(*) from DOES_NOT_EXIST";
        ReactiveHealthIndicator healthIndicator = new ConnectionFactoryHealthIndicator(connectionFactory, invalidValidationQuery);
        healthIndicator.health().as(StepVerifier::create).assertNext((actual) -> {
            assertThat(actual.getStatus()).isEqualTo(Status.DOWN);
            assertThat(actual.getDetails()).contains(entry("database", "H2"), entry("validationQuery", invalidValidationQuery));
            assertThat(actual.getDetails()).containsOnlyKeys("database", "error", "validationQuery");
        }).verifyComplete();
    } finally {
        StepVerifier.create(connectionFactory.close()).verifyComplete();
    }
}