c5d622875a
* A Guide to @DynamicPropertySource in Spring * Moving to a new module * Reverting the Changes in the original module
51 lines
1.9 KiB
Java
51 lines
1.9 KiB
Java
package com.baeldung.dynamicproperties;
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import org.junit.jupiter.api.Test;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.boot.test.context.SpringBootTest;
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import org.springframework.test.context.ActiveProfiles;
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import org.springframework.test.context.DynamicPropertyRegistry;
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import org.springframework.test.context.DynamicPropertySource;
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import org.testcontainers.containers.PostgreSQLContainer;
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import org.testcontainers.junit.jupiter.Container;
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import org.testcontainers.junit.jupiter.Testcontainers;
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import static org.assertj.core.api.Assertions.assertThat;
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@SpringBootTest
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@Testcontainers
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@ActiveProfiles("pg")
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public class ArticleLiveTest {
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@Container
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static PostgreSQLContainer<?> postgres = new PostgreSQLContainer<>("postgres:11")
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.withDatabaseName("prop")
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.withUsername("postgres")
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.withPassword("pass")
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.withExposedPorts(5432);
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@Autowired
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private ArticleRepository articleRepository;
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@DynamicPropertySource
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static void registerPgProperties(DynamicPropertyRegistry registry) {
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registry.add("spring.datasource.url",
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() -> String.format("jdbc:postgresql://localhost:%d/prop", postgres.getFirstMappedPort()));
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registry.add("spring.datasource.username", () -> "postgres");
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registry.add("spring.datasource.password", () -> "pass");
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}
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@Test
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void givenAnArticle_whenPersisted_thenCanBeFoundInTheDb() {
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Article article = new Article();
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article.setTitle("A Guide to @DynamicPropertySource in Spring");
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article.setContent("Today's applications...");
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articleRepository.save(article);
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Article persisted = articleRepository.findAll().get(0);
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assertThat(persisted.getId()).isNotNull();
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assertThat(persisted.getTitle()).isEqualTo("A Guide to @DynamicPropertySource in Spring");
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assertThat(persisted.getContent()).isEqualTo("Today's applications...");
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}
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}
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