content: /*
   * Copyright The OpenTelemetry Authors
   * SPDX-License-Identifier: Apache-2.0
   */
  
  package io.opentelemetry.instrumentation.spring.autoconfigure.internal.instrumentation.webflux;
  
  import static org.assertj.core.api.Assertions.assertThat;
  
  import io.opentelemetry.api.OpenTelemetry;
  import io.opentelemetry.sdk.autoconfigure.spi.ConfigProperties;
  import io.opentelemetry.sdk.autoconfigure.spi.internal.DefaultConfigProperties;
  import java.util.Collections;
  import org.junit.jupiter.api.Test;
  import org.springframework.boot.autoconfigure.AutoConfigurations;
  import org.springframework.boot.test.context.runner.ApplicationContextRunner;
  
  class SpringWebfluxInstrumentationAutoConfigurationTest {
  
    private final ApplicationContextRunner contextRunner =
        new ApplicationContextRunner()
            .withBean(OpenTelemetry.class, OpenTelemetry::noop)
            .withBean(
                ConfigProperties.class,
                () -> DefaultConfigProperties.createFromMap(Collections.emptyMap()))
            .withConfiguration(
                AutoConfigurations.of(SpringWebfluxInstrumentationAutoConfiguration.class));
  
    @Test
    void instrumentationEnabled() {
      contextRunner
          .withPropertyValues("otel.instrumentation.spring-webflux.enabled=true")
          .run(
              context ->
                  assertThat(
                          context.getBean(
                              "otelWebClientBeanPostProcessor", WebClientBeanPostProcessor.class))
                      .isNotNull());
    }
  
    @Test
    void instrumentationDisabled() {
      contextRunner
          .withPropertyValues("otel.instrumentation.spring-webflux.enabled=false")
          .run(
              context ->
                  assertThat(context.containsBean("otelWebClientBeanPostProcessor")).isFalse());
    }
  
    @Test
    void defaultConfiguration() {
      contextRunner.run(
          context ->
              assertThat(
                      context.getBean(
                          "otelWebClientBeanPostProcessor", WebClientBeanPostProcessor.class))
                  .isNotNull());
    }
  }
  