[OMCT-369] 피드 목록 조회 테스트 추가

bucketback-domain/src/test/java/com/programmers/bucketback/domains/feed/implementation/FeedCursorReaderTest.java

@@ -0,0 +1,121 @@
+package com.programmers.bucketback.domains.feed.implementation;
+
+import static org.assertj.core.api.Assertions.*;
+import static org.mockito.BDDMockito.*;
+
+import java.util.List;
+import java.util.stream.Stream;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.Arguments;
+import org.junit.jupiter.params.provider.MethodSource;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.junit.jupiter.MockitoExtension;
+
+import com.programmers.bucketback.common.cursor.CursorPageParameters;
+import com.programmers.bucketback.common.cursor.CursorPageParametersBuilder;
+import com.programmers.bucketback.common.cursor.CursorSummary;
+import com.programmers.bucketback.common.cursor.CursorUtils;
+import com.programmers.bucketback.common.model.Hobby;
+import com.programmers.bucketback.domains.feed.FeedBuilder;
+import com.programmers.bucketback.domains.feed.domain.Feed;
+import com.programmers.bucketback.domains.feed.model.FeedCursorSummary;
+import com.programmers.bucketback.domains.feed.model.FeedCursorSummaryBuilder;
+import com.programmers.bucketback.domains.feed.model.FeedCursorSummaryLike;
+import com.programmers.bucketback.domains.feed.model.FeedCursorSummaryLikeBuilder;
+import com.programmers.bucketback.domains.feed.model.FeedSortCondition;
+import com.programmers.bucketback.domains.feed.repository.FeedLikeRepository;
+import com.programmers.bucketback.domains.feed.repository.FeedRepository;
+import com.programmers.bucketback.domains.member.domain.Member;
+import com.programmers.bucketback.domains.member.domain.MemberBuilder;
+import com.programmers.bucketback.domains.member.implementation.MemberReader;
+
+@ExtendWith(MockitoExtension.class)
+class FeedCursorReaderTest {
+
+	private static final int DEFAULT_PAGE_SIZE = 20;
+
+	@InjectMocks
+	private FeedCursorReader feedCursorReader;
+
+	@Mock
+	private FeedRepository feedRepository;
+
+	@Mock
+	private FeedLikeRepository feedLikeRepository;
+
+	@Mock
+	private MemberReader memberReader;
+
+	@Mock
+	private FeedReader feedReader;
+
+	static Stream<Arguments> provideParameters() {
+		return Stream.of(
+			Arguments.of(CursorPageParametersBuilder.build()),
+			Arguments.of(CursorPageParametersBuilder.buildWithNull())
+		);
+	}
+
+	@ParameterizedTest
+	@DisplayName("피드 목록 조회 테스트를 한다.")
+	@MethodSource(value = "provideParameters")
+	void readFeedListTest(final CursorPageParameters parameters) {
+		// given
+		List<FeedCursorSummary> feedCursorSummaries = FeedCursorSummaryBuilder.buildMany();
+		List<FeedCursorSummaryLike> feedCursorSummaryLikes = FeedCursorSummaryLikeBuilder
+			.buildMany(feedCursorSummaries,
+				true
+			);
+
+		CursorSummary<FeedCursorSummaryLike> expectedSummaries = CursorUtils.getCursorSummaries(feedCursorSummaryLikes);
+
+		Hobby hobby = Hobby.BASEBALL;
+		String nickname = " nickname ";
+		Long memberId = 1L;
+		Long myPageMemberId = 1L;
+		FeedSortCondition sortCondition = FeedSortCondition.RECENT;
+		Member member = MemberBuilder.build(memberId);
+		int pageSize = parameters.size() == null ? DEFAULT_PAGE_SIZE : parameters.size();
+
+		given(memberReader.readByNickname(nickname.trim())).willReturn(member);
+
+		given(feedRepository.findAllByCursor(
+				eq(myPageMemberId),
+				anyBoolean(),
+				eq(hobby),
+				eq(sortCondition),
+				eq(parameters.cursorId()),
+				eq(pageSize)
+			)
+		).willReturn(feedCursorSummaries);
+
+		given(feedLikeRepository.existsByMemberIdAndFeed(
+				eq(memberId),
+				any(Feed.class)
+			)
+		).willReturn(true);
+
+		given(feedReader.read(anyLong())).willReturn(FeedBuilder.build());
+
+		// when
+		CursorSummary<FeedCursorSummaryLike> actualSummaries = feedCursorReader.getFeedByCursor(
+			hobby,
+			nickname,
+			true,
+			memberId,
+			sortCondition,
+			parameters
+		);
+
+		// then
+		assertThat(actualSummaries)
+			.usingRecursiveComparison()
+			.isEqualTo(expectedSummaries);
+
+	}
+
+}

bucketback-domain/src/testFixtures/java/com/programmers/bucketback/domains/feed/model/FeedCursorSummaryBuilder.java

@@ -0,0 +1,25 @@
+package com.programmers.bucketback.domains.feed.model;
+
+import java.util.List;
+import java.util.stream.LongStream;
+
+import lombok.AccessLevel;
+import lombok.NoArgsConstructor;
+
+@NoArgsConstructor(access = AccessLevel.PRIVATE)
+public class FeedCursorSummaryBuilder {
+
+	public static FeedCursorSummary build(final Long feedId) {
+		return FeedCursorSummary.builder()
+			.cursorId("202301010000000000000" + feedId)
+			.feedId(feedId)
+			.content("content" + feedId)
+			.build();
+	}
+
+	public static List<FeedCursorSummary> buildMany() {
+		return LongStream.range(1, 11)
+			.mapToObj(FeedCursorSummaryBuilder::build)
+			.toList();
+	}
+}

bucketback-domain/src/testFixtures/java/com/programmers/bucketback/domains/feed/model/FeedCursorSummaryLikeBuilder.java

@@ -0,0 +1,26 @@
+package com.programmers.bucketback.domains.feed.model;
+
+import java.util.List;
+
+import lombok.AccessLevel;
+import lombok.NoArgsConstructor;
+
+@NoArgsConstructor(access = AccessLevel.PRIVATE)
+public class FeedCursorSummaryLikeBuilder {
+
+	public static FeedCursorSummaryLike build(
+		final FeedCursorSummary feedCursorSummary,
+		final boolean isLike
+	) {
+		return feedCursorSummary.of(isLike);
+	}
+
+	public static List<FeedCursorSummaryLike> buildMany(
+		final List<FeedCursorSummary> feedCursorSummaries,
+		final boolean isLike
+	) {
+		return feedCursorSummaries.stream()
+			.map(feedCursorSummary -> build(feedCursorSummary, isLike))
+			.toList();
+	}
+}

bucketback-domain/src/testFixtures/java/com/programmers/bucketback/domains/member/domain/MemberBuilder.java

@@ -0,0 +1,36 @@
+package com.programmers.bucketback.domains.member.domain;
+
+import org.springframework.test.util.ReflectionTestUtils;
+
+import com.programmers.bucketback.domains.member.domain.vo.Role;
+
+import lombok.AccessLevel;
+import lombok.NoArgsConstructor;
+
+@NoArgsConstructor(access = AccessLevel.PRIVATE)
+public class MemberBuilder {
+
+	public static Member build(final Long memberId) {
+		Member member = Member.builder()
+			.nickname("nickname")
+			.email("[email protected]")
+			.password("password")
+			.role(Role.USER)
+			.build();
+
+		setMemberId(member, memberId);
+
+		return member;
+	}
+
+	private static void setMemberId(
+		final Member member,
+		final Long id
+	) {
+		ReflectionTestUtils.setField(
+			member,
+			"id",
+			id
+		);
+	}
+}