affaan-m/ECC

springboot-tdd

Test-driven development for Spring Boot using JUnit 5, Mockito, MockMvc, Testcontainers, and JaCoCo. Use when adding features, fixing bugs, or refactoring.

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See how to use itView GitHub source
npx skills add https://github.com/affaan-m/ECC --skill "docs/tr/skills/springboot-tdd"
Automated source guide

Source checked Jul 28, 2026·Refresh due Oct 26, 2026

Reorganized from the pinned upstream SKILL.md

Turn springboot-tdd's source instructions into a guide you can follow

According to the pinned SKILL.md from affaan-m/ECC: 80%+ kapsam (unit + integration) ile Spring Boot servisleri için TDD rehberi.

npx skills add https://github.com/affaan-m/ECC --skill "docs/tr/skills/springboot-tdd"
Check the pinned source

Best fit

  • Use when adding features, fixing bugs, or refactoring.
  • Test-driven development for Spring Boot using JUnit 5, Mockito, MockMvc, Testcontainers, and JaCoCo. Use when adding features, fixing bugs, or refactoring.

Bring this context

  • A concrete task that matches the documented purpose of springboot-tdd.
  • The files, examples, or context the task depends on.
  • Your constraints, target environment, and definition of done.

Expected outputs

  • A result that follows the pinned springboot-tdd instructions.
  • A concise record of assumptions, inputs used, and unresolved questions.
  • A final check against the source workflow and relevant permission signals.

Key source sections

Read springboot-tdd through these 5 source sections

Sections are extracted automatically from the pinned SKILL.md and link back to the source.

01

Ne Zaman Kullanılır

Yeni özellikler veya endpoint'ler

SKILL.md · Ne Zaman Kullanılır
Yeni özellikler veya endpoint'lerBug düzeltmeleri veya refactoring'lerVeri erişim mantığı veya güvenlik kuralları ekleme
02

İş Akışı

1) Önce testleri yazın (başarısız olmalılar) 2) Geçmek için minimal kod uygulayın 3) Testleri yeşil tutarken refactor edin 4) Kapsamı zorlayın (JaCoCo)

SKILL.md · İş Akışı
Önce testleri yazın (başarısız olmalılar)Geçmek için minimal kod uygulayınTestleri yeşil tutarken refactor edin
03

Unit Testler (JUnit 5 + Mockito)

Desenler: - Arrange-Act-Assert - Kısmi mock'lardan kaçının; açık stubbing tercih edin - Varyantlar için @ParameterizedTest kullanın

SKILL.md · Unit Testler (JUnit 5 + Mockito)
Arrange-Act-AssertKısmi mock'lardan kaçının; açık stubbing tercih edinVaryantlar için @ParameterizedTest kullanın
04

Web Katmanı Testleri (MockMvc)

Review the “Web Katmanı Testleri (MockMvc)” section in the pinned source before continuing.

SKILL.md · Web Katmanı Testleri (MockMvc)
Review and apply the “Web Katmanı Testleri (MockMvc)” source section.
05

Entegrasyon Testleri (SpringBootTest)

Review the “Entegrasyon Testleri (SpringBootTest)” section in the pinned source before continuing.

SKILL.md · Entegrasyon Testleri (SpringBootTest)
Review and apply the “Entegrasyon Testleri (SpringBootTest)” source section.

SkillSignal prompt templates

Provide the task, context, and acceptance criteria

These prompts were written by SkillSignal from the source structure; they are not upstream text.

Task-start prompt

Confirm source fit, inputs, and outputs before acting.

Use springboot-tdd to help me with: [specific task]. Context: [files, data, or background]. Constraints: [environment, scope, and prohibited actions]. Before acting, check the pinned SKILL.md and explain which sections apply, what inputs are still missing, and what you will deliver.

Source-guided execution

Make the Agent explicitly follow the key extracted sections.

Apply the pinned springboot-tdd source to [task]. Pay particular attention to these source sections: “Ne Zaman Kullanılır”, “İş Akışı”, “Unit Testler (JUnit 5 + Mockito)”, “Web Katmanı Testleri (MockMvc)”, “Entegrasyon Testleri (SpringBootTest)”. Preserve the important decision at each step. Mark facts not covered by the source as “needs confirmation” instead of inventing them. Then verify the result against my acceptance criteria: [criteria].

Result-review prompt

Check omissions, permissions, and source drift before delivery.

Review the current springboot-tdd result: (1) does it satisfy the original task; (2) were any applicable steps or limits in the pinned SKILL.md missed; (3) did it perform any unauthorized file, command, network, or data action; and (4) which conclusions remain unverified? List issues first, then fix only what the source or user authorization supports.

Output checklist

Verify each item before delivery

The task matches the purpose documented in the SKILL.md.

The source section “Ne Zaman Kullanılır” has been checked.

The source section “İş Akışı” has been checked.

The source section “Unit Testler (JUnit 5 + Mockito)” has been checked.

The source section “Web Katmanı Testleri (MockMvc)” has been checked.

Inputs, constraints, and acceptance criteria are explicit.

Unverified facts, compatibility, and outcome claims are clearly marked.

Any file, command, network, or data action has been reviewed.

Choose a different workflow

When another Skill is the better fit

FAQ

What does springboot-tdd do?

80%+ kapsam (unit + integration) ile Spring Boot servisleri için TDD rehberi.

How do I start using springboot-tdd?

The catalog detected this source-specific install command: npx skills add https://github.com/affaan-m/ECC --skill "docs/tr/skills/springboot-tdd". Inspect the command and pinned source before running it.

Which Agent platforms does it declare?

No dedicated Agent platform is declared in the pinned source record.

Repository stars
234,327
Repository forks
35,711
Quality
73/100
Source repository last pushed

Quality breakdown

Based on traceable docs and repository signals; stars are not treated as quality.

73/100
Documentation21/30
Specificity20/25
Maintenance20/20
Trust signals12/25

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Related Agent Skills and source variants

These links are selected from shared tasks, functions, stacks, platforms, and same-name variants. Compare the source owner, documentation, permissions, and maintenance signals.

View original Skill.mdThis page is parsed directly from the repository SKILL.md without editorial rewriting. Collected: Jul 28, 2026 · about 1 min

Spring Boot TDD İş Akışı

80%+ kapsam (unit + integration) ile Spring Boot servisleri için TDD rehberi.

Ne Zaman Kullanılır

  • Yeni özellikler veya endpoint'ler
  • Bug düzeltmeleri veya refactoring'ler
  • Veri erişim mantığı veya güvenlik kuralları ekleme

İş Akışı

  1. Önce testleri yazın (başarısız olmalılar)
  2. Geçmek için minimal kod uygulayın
  3. Testleri yeşil tutarken refactor edin
  4. Kapsamı zorlayın (JaCoCo)

Unit Testler (JUnit 5 + Mockito)

@ExtendWith(MockitoExtension.class)
class MarketServiceTest {
  @Mock MarketRepository repo;
  @InjectMocks MarketService service;

  @Test
  void createsMarket() {
    CreateMarketRequest req = new CreateMarketRequest("name", "desc", Instant.now(), List.of("cat"));
    when(repo.save(any())).thenAnswer(inv -> inv.getArgument(0));

    Market result = service.create(req);

    assertThat(result.name()).isEqualTo("name");
    verify(repo).save(any());
  }
}

Desenler:

  • Arrange-Act-Assert
  • Kısmi mock'lardan kaçının; açık stubbing tercih edin
  • Varyantlar için @ParameterizedTest kullanın

Web Katmanı Testleri (MockMvc)

@WebMvcTest(MarketController.class)
class MarketControllerTest {
  @Autowired MockMvc mockMvc;
  @MockBean MarketService marketService;

  @Test
  void returnsMarkets() throws Exception {
    when(marketService.list(any())).thenReturn(Page.empty());

    mockMvc.perform(get("/api/markets"))
        .andExpect(status().isOk())
        .andExpect(jsonPath("$.content").isArray());
  }
}

Entegrasyon Testleri (SpringBootTest)

@SpringBootTest
@AutoConfigureMockMvc
@ActiveProfiles("test")
class MarketIntegrationTest {
  @Autowired MockMvc mockMvc;

  @Test
  void createsMarket() throws Exception {
    mockMvc.perform(post("/api/markets")
        .contentType(MediaType.APPLICATION_JSON)
        .content("""
          {"name":"Test","description":"Desc","endDate":"2030-01-01T00:00:00Z","categories":["general"]}
        """))
      .andExpect(status().isCreated());
  }
}

Persistence Testleri (DataJpaTest)

@DataJpaTest
@AutoConfigureTestDatabase(replace = AutoConfigureTestDatabase.Replace.NONE)
@Import(TestContainersConfig.class)
class MarketRepositoryTest {
  @Autowired MarketRepository repo;

  @Test
  void savesAndFinds() {
    MarketEntity entity = new MarketEntity();
    entity.setName("Test");
    repo.save(entity);

    Optional<MarketEntity> found = repo.findByName("Test");
    assertThat(found).isPresent();
  }
}

Testcontainers

  • Production'ı yansıtmak için Postgres/Redis için yeniden kullanılabilir container'lar kullanın
  • JDBC URL'lerini Spring context'e enjekte etmek için @DynamicPropertySource ile bağlayın

Kapsam (JaCoCo)

Maven snippet:

<plugin>
  <groupId>org.jacoco</groupId>
  <artifactId>jacoco-maven-plugin</artifactId>
  <version>0.8.14</version>
  <executions>
    <execution>
      <goals><goal>prepare-agent</goal></goals>
    </execution>
    <execution>
      <id>report</id>
      <phase>verify</phase>
      <goals><goal>report</goal></goals>
    </execution>
  </executions>
</plugin>

Assertion'lar

  • Okunabilirlik için AssertJ'yi (assertThat) tercih edin
  • JSON yanıtları için jsonPath kullanın
  • Exception'lar için: assertThatThrownBy(...)

Test Veri Builder'ları

class MarketBuilder {
  private String name = "Test";
  MarketBuilder withName(String name) { this.name = name; return this; }
  Market build() { return new Market(null, name, MarketStatus.ACTIVE); }
}

CI Komutları

  • Maven: mvn -T 4 test veya mvn verify
  • Gradle: ./gradlew test jacocoTestReport

Unutmayın: Testleri hızlı, izole ve deterministik tutun. Uygulama detaylarını değil, davranışı test edin.

Source repo
affaan-m/ECC
Skill path
docs/tr/skills/springboot-tdd/SKILL.md
Commit SHA
4e973d3eaf92
Repository license
MIT
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