Example usage for org.springframework.boot.autoconfigure AutoConfigurations of

Introduction

In this page you can find the example usage for org.springframework.boot.autoconfigure AutoConfigurations of.

Prototype

public static AutoConfigurations of(Class<?>... classes) 

Source Link

Usage

From source file:com.github.gavlyukovskiy.boot.jdbc.decorator.flexypool.FlexyPoolConfigurationTests.java

@Test
void testDecoratingHikariDataSourceWithCustomBeanStrategies() {
    ApplicationContextRunner contextRunner = this.contextRunner
            .withPropertyValues("spring.datasource.type:" + HikariDataSource.class.getName())
            .withConfiguration(AutoConfigurations.of(HikariConfiguration.class));

    contextRunner.run(context -> {/*from   w w w . j a  v  a  2  s  . c  om*/
        DataSource dataSource = context.getBean(DataSource.class);
        FlexyPoolDataSource<HikariDataSource> flexyPoolDataSource = assertDataSourceOfType(dataSource,
                HikariDataSource.class);
        IncrementPoolOnTimeoutConnectionAcquiringStrategy strategy1 = findStrategy(flexyPoolDataSource,
                IncrementPoolOnTimeoutConnectionAcquiringStrategy.class);
        assertThat(strategy1).isNotNull();
        assertThat(strategy1).hasFieldOrPropertyWithValue("maxOverflowPoolSize", 35);
        assertThat(strategy1).hasFieldOrPropertyWithValue("timeoutMillis", 10000);

        RetryConnectionAcquiringStrategy strategy2 = findStrategy(flexyPoolDataSource,
                RetryConnectionAcquiringStrategy.class);
        assertThat(strategy2).isNotNull();
        assertThat(strategy2).hasFieldOrPropertyWithValue("retryAttempts", 5);

        HikariConnectionAcquiringFactory strategy3 = findStrategy(flexyPoolDataSource,
                HikariConnectionAcquiringFactory.class);
        assertThat(strategy3).isNotNull();

        Dbcp2ConnectionAcquiringFactory strategy4 = findStrategy(flexyPoolDataSource,
                Dbcp2ConnectionAcquiringFactory.class);
        assertThat(strategy4).isNull();
    });
}

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