hs-office-coopassets, no get API endpoints yet

src/test/java/net/hostsharing/hsadminng/arch/ArchitectureTest.java

@@ -36,6 +36,7 @@ public class ArchitectureTest {
                     "..hs.office.relationship",
                     "..hs.office.contact",
                     "..hs.office.sepamandate",
+                    "..hs.office.coopassets",
                     "..hs.office.coopshares",
                     "..hs.office.membership",
                     "..errors",
@@ -156,7 +157,14 @@ public class ArchitectureTest {
     public static final ArchRule hsOfficeMembershipPackageRule = classes()
             .that().resideInAPackage("..hs.office.membership..")
             .should().onlyBeAccessed().byClassesThat()
-            .resideInAnyPackage("..hs.office.membership..", "..hs.office.coopshares..");
+            .resideInAnyPackage("..hs.office.membership..", "..hs.office.coopassets..", "..hs.office.coopshares..");
+
+    @ArchTest
+    @SuppressWarnings("unused")
+    public static final ArchRule hsOfficeCoopAssetsPackageRule = classes()
+        .that().resideInAPackage("..hs.office.coopassets..")
+        .should().onlyBeAccessed().byClassesThat()
+        .resideInAnyPackage("..hs.office.coopassets..");
 
     @ArchTest
     @SuppressWarnings("unused")

src/test/java/net/hostsharing/hsadminng/hs/office/coopassets/HsOfficeCoopAssetsTransactionControllerAcceptanceTest.java

@@ -0,0 +1,242 @@
+package net.hostsharing.hsadminng.hs.office.coopassets;
+
+import io.restassured.RestAssured;
+import io.restassured.http.ContentType;
+import net.hostsharing.hsadminng.HsadminNgApplication;
+import net.hostsharing.hsadminng.context.Context;
+import net.hostsharing.hsadminng.hs.office.coopassets.HsOfficeCoopAssetsTransactionRepository;
+import net.hostsharing.hsadminng.hs.office.membership.HsOfficeMembershipRepository;
+import net.hostsharing.test.Accepts;
+import net.hostsharing.test.JpaAttempt;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Nested;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.web.server.LocalServerPort;
+import org.springframework.transaction.annotation.Transactional;
+
+import javax.persistence.EntityManager;
+import java.util.UUID;
+
+import static net.hostsharing.test.IsValidUuidMatcher.isUuidValid;
+import static net.hostsharing.test.JsonMatcher.lenientlyEquals;
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.hamcrest.Matchers.hasSize;
+import static org.hamcrest.Matchers.startsWith;
+
+@SpringBootTest(
+        webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT,
+        classes = { HsadminNgApplication.class, JpaAttempt.class }
+)
+@Transactional
+class HsOfficeCoopAssetsTransactionControllerAcceptanceTest {
+
+    @LocalServerPort
+    private Integer port;
+
+    @Autowired
+    Context context;
+
+    @Autowired
+    HsOfficeMembershipRepository membershipRepo;
+
+    @Autowired
+    JpaAttempt jpaAttempt;
+
+    @Autowired
+    EntityManager em;
+
+    @Nested
+    @Accepts({ "CoopAssetsTransaction:F(Find)" })
+    class ListCoopAssetsTransactions {
+
+        @Test
+        void globalAdmin_canViewAllCoopAssetsTransactions() {
+
+            RestAssured // @formatter:off
+                .given()
+                    .header("current-user", "superuser-alex@hostsharing.net")
+                    .port(port)
+                .when()
+                    .get("http://localhost/api/hs/office/coopassetstransactions")
+                .then().log().all().assertThat()
+                    .statusCode(200)
+                    .contentType("application/json")
+                    .body("", hasSize(9));  // @formatter:on
+        }
+
+        @Test
+        void globalAdmin_canFindCoopAssetsTransactionsByMemberNumber() {
+
+            context.define("superuser-alex@hostsharing.net");
+            final var givenMembership = membershipRepo.findMembershipsByOptionalPartnerUuidAndOptionalMemberNumber(null, 10002)
+                    .get(0);
+
+            RestAssured // @formatter:off
+                    .given()
+                    .header("current-user", "superuser-alex@hostsharing.net")
+                    .port(port)
+                .when()
+                    .get("http://localhost/api/hs/office/coopassetstransactions?membershipUuid="+givenMembership.getUuid())
+                .then().log().all().assertThat()
+                    .statusCode(200)
+                    .contentType("application/json")
+                    .body("", lenientlyEquals("""
+                        [
+                            {
+                                "transactionType": "DEPOSIT",
+                                "assetValue": 320.00,
+                                "valueDate": "2010-03-15",
+                                "reference": "ref 10002-1",
+                                "comment": "initial deposit"
+                            },
+                            {
+                                "transactionType": "DISBURSAL",
+                                "assetValue": -128.00,
+                                "valueDate": "2021-09-01",
+                                "reference": "ref 10002-2",
+                                "comment": "partial disbursal"
+                            },
+                            {
+                                "transactionType": "ADJUSTMENT",
+                                "assetValue": 128.00,
+                                "valueDate": "2022-10-20",
+                                "reference": "ref 10002-3",
+                                "comment": "some adjustment"
+                            }
+                        ]
+                        """)); // @formatter:on
+        }
+
+        @Test
+        void globalAdmin_canFindCoopAssetsTransactionsByMemberNumberAndDateRange() {
+
+            context.define("superuser-alex@hostsharing.net");
+            final var givenMembership = membershipRepo.findMembershipsByOptionalPartnerUuidAndOptionalMemberNumber(null, 10002)
+                    .get(0);
+
+            RestAssured // @formatter:off
+                .given()
+                    .header("current-user", "superuser-alex@hostsharing.net")
+                    .port(port)
+                .when()
+                    .get("http://localhost/api/hs/office/coopassetstransactions?membershipUuid="
+                            + givenMembership.getUuid() + "&fromValueDate=2020-01-01&toValueDate=2021-12-31")
+                .then().log().all().assertThat()
+                    .statusCode(200)
+                    .contentType("application/json")
+                    .body("", lenientlyEquals("""
+                        [
+                            {
+                                "transactionType": "DISBURSAL",
+                                "assetValue": -128.00,
+                                "valueDate": "2021-09-01",
+                                "reference": "ref 10002-2",
+                                "comment": "partial disbursal"
+                            }
+                        ]
+                        """)); // @formatter:on
+        }
+    }
+
+    @Nested
+    @Accepts({ "CoopAssetsTransaction:C(Create)" })
+    class AddCoopAssetsTransaction {
+
+        @Test
+        void globalAdmin_canAddCoopAssetsTransaction() {
+
+            context.define("superuser-alex@hostsharing.net");
+            final var givenMembership = membershipRepo.findMembershipsByOptionalPartnerUuidAndOptionalMemberNumber(null, 10001)
+                    .get(0);
+
+            final var location = RestAssured // @formatter:off
+                    .given()
+                        .header("current-user", "superuser-alex@hostsharing.net")
+                        .contentType(ContentType.JSON)
+                        .body("""
+                               {
+                                   "membershipUuid": "%s",
+                                   "transactionType": "DEPOSIT",
+                                   "assetValue": 1024.00,
+                                   "valueDate": "2022-10-13",
+                                   "reference": "temp ref A",
+                                   "comment": "just some test coop assets transaction"
+                                 }
+                            """.formatted(givenMembership.getUuid()))
+                        .port(port)
+                    .when()
+                        .post("http://localhost/api/hs/office/coopassetstransactions")
+                    .then().log().all().assertThat()
+                        .statusCode(201)
+                        .contentType(ContentType.JSON)
+                        .body("uuid", isUuidValid())
+                        .body("", lenientlyEquals("""
+                            {
+                                "transactionType": "DEPOSIT",
+                                "assetValue": 1024.00,
+                                "valueDate": "2022-10-13",
+                                "reference": "temp ref A",
+                                "comment": "just some test coop assets transaction"
+                            }
+                        """))
+                        .header("Location", startsWith("http://localhost"))
+                    .extract().header("Location");  // @formatter:on
+
+            // finally, the new coopAssetsTransaction can be accessed under the generated UUID
+            final var newUserUuid = UUID.fromString(
+                    location.substring(location.lastIndexOf('/') + 1));
+            assertThat(newUserUuid).isNotNull();
+        }
+
+        @Test
+        void globalAdmin_canNotCancelMoreAssetsThanCurrentlySubscribed() {
+
+            context.define("superuser-alex@hostsharing.net");
+            final var givenMembership = membershipRepo.findMembershipsByOptionalPartnerUuidAndOptionalMemberNumber(null, 10001)
+                    .get(0);
+
+            final var location = RestAssured // @formatter:off
+                .given()
+                    .header("current-user", "superuser-alex@hostsharing.net")
+                    .contentType(ContentType.JSON)
+                    .body("""
+                           {
+                               "membershipUuid": "%s",
+                               "transactionType": "DISBURSAL",
+                               "assetValue": -10240.00,
+                               "valueDate": "2022-10-13",
+                               "reference": "temp ref X",
+                               "comment": "just some test coop assets transaction"
+                             }
+                            """.formatted(givenMembership.getUuid()))
+                    .port(port)
+                .when()
+                    .post("http://localhost/api/hs/office/coopassetstransactions")
+                .then().log().all().assertThat()
+                    .statusCode(400)
+                    .contentType(ContentType.JSON)
+                    .body("", lenientlyEquals("""
+                            {
+                                 "status": 400,
+                                 "error": "Bad Request",
+                                 "message": "ERROR: [400] coop assets transaction would result in a negative balance of assets"
+                             }
+                        """));  // @formatter:on
+        }
+    }
+
+    @BeforeEach
+    @AfterEach
+    void cleanup() {
+        jpaAttempt.transacted(() -> {
+            context.define("superuser-alex@hostsharing.net", null);
+            // HsOfficeCoopAssetsTransactionEntity respectively hs_office_coopassetstransaction_rv
+            // cannot be deleted at all, but the underlying table record can be deleted.
+            em.createNativeQuery("delete from hs_office_coopassetstransaction where reference like 'temp %'")
+                    .executeUpdate();
+        }).assertSuccessful();
+    }
+}

src/test/java/net/hostsharing/hsadminng/hs/office/coopassets/HsOfficeCoopAssetsTransactionControllerRestTest.java

@@ -0,0 +1,126 @@
+package net.hostsharing.hsadminng.hs.office.coopassets;
+
+import net.hostsharing.hsadminng.context.Context;
+import net.hostsharing.test.JsonBuilder;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.EnumSource;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
+import org.springframework.boot.test.mock.mockito.MockBean;
+import org.springframework.http.MediaType;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
+
+import java.util.UUID;
+import java.util.function.Function;
+
+import static net.hostsharing.test.JsonBuilder.jsonObject;
+import static org.hamcrest.Matchers.is;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+@WebMvcTest(HsOfficeCoopAssetsTransactionController.class)
+class HsOfficeCoopAssetsTransactionControllerRestTest {
+
+    @Autowired
+    MockMvc mockMvc;
+
+    @MockBean
+    Context contextMock;
+
+    @MockBean
+    HsOfficeCoopAssetsTransactionRepository coopAssetsTransactionRepo;
+
+    static final String VALID_INSERT_REQUEST_BODY = """
+            {
+               "membershipUuid": "%s",
+               "transactionType": "DEPOSIT",
+               "assetValue": 128.00,
+               "valueDate": "2022-10-13",
+               "reference": "valid reference",
+               "comment": "valid comment"
+            }
+            """.formatted(UUID.randomUUID());
+
+    enum BadRequestTestCases {
+        MEMBERSHIP_UUID_MISSING(
+                requestBody -> requestBody.without("membershipUuid"),
+                "[membershipUuid must not be null but is \"null\"]"),
+
+        TRANSACTION_TYPE_MISSING(
+                requestBody -> requestBody.without("transactionType"),
+                "[transactionType must not be null but is \"null\"]"),
+
+        VALUE_DATE_MISSING(
+                requestBody -> requestBody.without("valueDate"),
+                "[valueDate must not be null but is \"null\"]"),
+
+        ASSETS_VALUE_FOR_DEPOSIT_MUST_BE_POSITIVE(
+                requestBody -> requestBody
+                        .with("transactionType", "DEPOSIT")
+                        .with("assetValue", -64.00),
+                "[for DEPOSIT, assetValue must be positive but is \"-64.00\"]"),
+
+        //TODO: other transaction types
+
+        ASSETS_VALUE_FOR_DISBURSAL_MUST_BE_NEGATIVE(
+                requestBody -> requestBody
+                        .with("transactionType", "DISBURSAL")
+                        .with("assetValue", 64.00),
+                "[for DISBURSAL, assetValue must be negative but is \"64.00\"]"),
+
+        //TODO: other transaction types
+
+        ASSETS_VALUE_MUST_NOT_BE_NULL(
+                requestBody -> requestBody
+                        .with("transactionType", "ADJUSTMENT")
+                        .with("assetValue", 0.00),
+                "[assetValue must not be 0 but is \"0.00\"]"),
+
+        REFERENCE_MISSING(
+                requestBody -> requestBody.without("reference"),
+                "[reference must not be null but is \"null\"]"),
+
+        REFERENCE_TOO_SHORT(
+                requestBody -> requestBody.with("reference", "12345"),
+                "[reference size must be between 6 and 48 but is \"12345\"]"),
+
+        REFERENCE_TOO_LONG(
+                requestBody -> requestBody.with("reference", "0123456789012345678901234567890123456789012345678"),
+                "[reference size must be between 6 and 48 but is \"0123456789012345678901234567890123456789012345678\"]");
+
+        private final Function<JsonBuilder, JsonBuilder> givenBodyTransformation;
+        private final String expectedErrorMessage;
+
+        BadRequestTestCases(
+                final Function<JsonBuilder, JsonBuilder> givenBodyTransformation,
+                final String expectedErrorMessage) {
+            this.givenBodyTransformation = givenBodyTransformation;
+            this.expectedErrorMessage = expectedErrorMessage;
+        }
+
+        String givenRequestBody() {
+            return givenBodyTransformation.apply(jsonObject(VALID_INSERT_REQUEST_BODY)).toString();
+        }
+    }
+
+    @ParameterizedTest
+    @EnumSource(BadRequestTestCases.class)
+    void respondWithBadRequest(final BadRequestTestCases testCase) throws Exception {
+
+        // when
+        mockMvc.perform(MockMvcRequestBuilders
+                        .post("/api/hs/office/coopassetstransactions")
+                        .header("current-user", "superuser-alex@hostsharing.net")
+                        .contentType(MediaType.APPLICATION_JSON)
+                        .content(testCase.givenRequestBody())
+                        .accept(MediaType.APPLICATION_JSON))
+
+                // then
+                .andExpect(status().is4xxClientError())
+                .andExpect(jsonPath("status", is(400)))
+                .andExpect(jsonPath("error", is("Bad Request")))
+                .andExpect(jsonPath("message", is(testCase.expectedErrorMessage)));
+    }
+
+}

src/test/java/net/hostsharing/hsadminng/hs/office/coopassets/HsOfficeCoopAssetsTransactionEntityTest.java

@@ -0,0 +1,34 @@
+package net.hostsharing.hsadminng.hs.office.coopassets;
+
+import org.junit.jupiter.api.Test;
+
+import java.math.BigDecimal;
+import java.time.LocalDate;
+
+import static net.hostsharing.hsadminng.hs.office.membership.TestHsMembership.testMembership;
+import static org.assertj.core.api.Assertions.assertThat;
+
+class HsOfficeCoopAssetsTransactionEntityTest {
+
+    final HsOfficeCoopAssetsTransactionEntity givenCoopAssetTransaction = HsOfficeCoopAssetsTransactionEntity.builder()
+            .membership(testMembership)
+            .reference("some-ref")
+            .valueDate(LocalDate.parse("2020-01-01"))
+            .transactionType(HsOfficeCoopAssetsTransactionType.DEPOSIT)
+            .assetValue(new BigDecimal("128.00"))
+            .build();
+
+    @Test
+    void toStringContainsAlmostAllPropertiesAccount() {
+        final var result = givenCoopAssetTransaction.toString();
+
+        assertThat(result).isEqualTo("CoopAssetsTransaction(300001, 2020-01-01, DEPOSIT, 128.00, some-ref)");
+    }
+
+    @Test
+    void toShortStringContainsOnlyMemberNumberAndSharesCountOnly() {
+        final var result = givenCoopAssetTransaction.toShortString();
+
+        assertThat(result).isEqualTo("300001+128.00");
+    }
+}

src/test/java/net/hostsharing/hsadminng/hs/office/coopassets/HsOfficeCoopAssetsTransactionRepositoryIntegrationTest.java

@@ -0,0 +1,269 @@
+package net.hostsharing.hsadminng.hs.office.coopassets;
+
+import net.hostsharing.hsadminng.context.Context;
+import net.hostsharing.hsadminng.context.ContextBasedTest;
+import net.hostsharing.hsadminng.hs.office.membership.HsOfficeMembershipRepository;
+import net.hostsharing.hsadminng.rbac.rbacgrant.RawRbacGrantRepository;
+import net.hostsharing.hsadminng.rbac.rbacrole.RawRbacRoleRepository;
+import net.hostsharing.test.Array;
+import net.hostsharing.test.JpaAttempt;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Nested;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.orm.jpa.DataJpaTest;
+import org.springframework.boot.test.mock.mockito.MockBean;
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.test.annotation.DirtiesContext;
+import org.springframework.transaction.annotation.Transactional;
+
+import javax.persistence.EntityManager;
+import javax.servlet.http.HttpServletRequest;
+import java.math.BigDecimal;
+import java.time.LocalDate;
+import java.util.Arrays;
+import java.util.List;
+import java.util.UUID;
+
+import static net.hostsharing.hsadminng.rbac.rbacgrant.RawRbacGrantEntity.grantDisplaysOf;
+import static net.hostsharing.hsadminng.rbac.rbacrole.RawRbacRoleEntity.roleNamesOf;
+import static net.hostsharing.test.JpaAttempt.attempt;
+import static org.assertj.core.api.Assertions.assertThat;
+
+@DataJpaTest
+@ComponentScan(basePackageClasses = { HsOfficeCoopAssetsTransactionRepository.class, Context.class, JpaAttempt.class })
+@DirtiesContext
+class HsOfficeCoopAssetsTransactionRepositoryIntegrationTest extends ContextBasedTest {
+
+    @Autowired
+    HsOfficeCoopAssetsTransactionRepository coopAssetsTransactionRepo;
+
+    @Autowired
+    HsOfficeMembershipRepository membershipRepo;
+
+    @Autowired
+    RawRbacRoleRepository rawRoleRepo;
+
+    @Autowired
+    RawRbacGrantRepository rawGrantRepo;
+
+    @Autowired
+    EntityManager em;
+
+    @Autowired
+    JpaAttempt jpaAttempt;
+
+    @MockBean
+    HttpServletRequest request;
+
+    @Nested
+    class CreateCoopAssetsTransaction {
+
+        @Test
+        public void globalAdmin_canCreateNewCoopAssetTransaction() {
+            // given
+            context("superuser-alex@hostsharing.net");
+            final var count = coopAssetsTransactionRepo.count();
+            final var givenMembership = membershipRepo.findMembershipsByOptionalPartnerUuidAndOptionalMemberNumber(null, 10001)
+                    .get(0);
+
+            // when
+            final var result = attempt(em, () -> {
+                final var newCoopAssetsTransaction = HsOfficeCoopAssetsTransactionEntity.builder()
+                        .uuid(UUID.randomUUID())
+                        .membership(givenMembership)
+                        .transactionType(HsOfficeCoopAssetsTransactionType.DEPOSIT)
+                        .assetValue(new BigDecimal("128.00"))
+                        .valueDate(LocalDate.parse("2022-10-18"))
+                        .reference("temp ref A")
+                        .build();
+                return coopAssetsTransactionRepo.save(newCoopAssetsTransaction);
+            });
+
+            // then
+            result.assertSuccessful();
+            assertThat(result.returnedValue()).isNotNull().extracting(HsOfficeCoopAssetsTransactionEntity::getUuid).isNotNull();
+            assertThatCoopAssetsTransactionIsPersisted(result.returnedValue());
+            assertThat(coopAssetsTransactionRepo.count()).isEqualTo(count + 1);
+        }
+
+        @Test
+        public void createsAndGrantsRoles() {
+            // given
+            context("superuser-alex@hostsharing.net");
+            final var initialRoleNames = roleNamesOf(rawRoleRepo.findAll());
+            final var initialGrantNames = grantDisplaysOf(rawGrantRepo.findAll()).stream()
+                    .map(s -> s.replace("FirstGmbH-firstcontact", "..."))
+                    .map(s -> s.replace("hs_office_", ""))
+                    .toList();
+
+            // when
+            attempt(em, () -> {
+                final var givenMembership = membershipRepo.findMembershipsByOptionalPartnerUuidAndOptionalMemberNumber(
+                        null,
+                        10001).get(0);
+                final var newCoopAssetsTransaction = HsOfficeCoopAssetsTransactionEntity.builder()
+                        .uuid(UUID.randomUUID())
+                        .membership(givenMembership)
+                        .transactionType(HsOfficeCoopAssetsTransactionType.DEPOSIT)
+                        .assetValue(new BigDecimal("128.00"))
+                        .valueDate(LocalDate.parse("2022-10-18"))
+                        .reference("temp ref B")
+                        .build();
+                return coopAssetsTransactionRepo.save(newCoopAssetsTransaction);
+            });
+
+            // then
+            final var all = rawRoleRepo.findAll();
+            assertThat(roleNamesOf(all)).containsExactlyInAnyOrder(Array.from(initialRoleNames)); // no new roles created
+            assertThat(grantDisplaysOf(rawGrantRepo.findAll()))
+                    .map(s -> s.replace("FirstGmbH-firstcontact", "..."))
+                    .map(s -> s.replace("hs_office_", ""))
+                    .containsExactlyInAnyOrder(Array.fromFormatted(
+                            initialGrantNames,
+                            "{ grant perm view on coopassetstransaction#temprefB to role membership#10001....tenant by system and assume }",
+                            null));
+        }
+
+        private void assertThatCoopAssetsTransactionIsPersisted(final HsOfficeCoopAssetsTransactionEntity saved) {
+            final var found = coopAssetsTransactionRepo.findByUuid(saved.getUuid());
+            assertThat(found).isNotEmpty().get().usingRecursiveComparison().isEqualTo(saved);
+        }
+    }
+
+    @Nested
+    class FindAllCoopAssetsTransactions {
+
+        @Test
+        public void globalAdmin_anViewAllCoopAssetsTransactions() {
+            // given
+            context("superuser-alex@hostsharing.net");
+
+            // when
+            final var result = coopAssetsTransactionRepo.findCoopAssetsTransactionByOptionalMembershipUuidAndDateRange(
+                    null,
+                    null,
+                    null);
+
+            // then
+            allTheseCoopAssetsTransactionsAreReturned(
+                    result,
+                    "CoopAssetsTransaction(10001, 2010-03-15, DEPOSIT, 320.00, ref 10001-1)",
+                    "CoopAssetsTransaction(10001, 2021-09-01, DISBURSAL, -128.00, ref 10001-2)",
+                    "CoopAssetsTransaction(10001, 2022-10-20, ADJUSTMENT, 128.00, ref 10001-3)",
+
+                    "CoopAssetsTransaction(10002, 2010-03-15, DEPOSIT, 320.00, ref 10002-1)",
+                    "CoopAssetsTransaction(10002, 2021-09-01, DISBURSAL, -128.00, ref 10002-2)",
+                    "CoopAssetsTransaction(10002, 2022-10-20, ADJUSTMENT, 128.00, ref 10002-3)",
+
+                    "CoopAssetsTransaction(10003, 2010-03-15, DEPOSIT, 320.00, ref 10003-1)",
+                    "CoopAssetsTransaction(10003, 2021-09-01, DISBURSAL, -128.00, ref 10003-2)",
+                    "CoopAssetsTransaction(10003, 2022-10-20, ADJUSTMENT, 128.00, ref 10003-3)");
+        }
+
+        @Test
+        public void globalAdmin_canViewCoopAssetsTransactions_filteredByMembershipUuid() {
+            // given
+            context("superuser-alex@hostsharing.net");
+            final var givenMembership = membershipRepo.findMembershipsByOptionalPartnerUuidAndOptionalMemberNumber(null, 10002)
+                    .get(0);
+
+            // when
+            final var result = coopAssetsTransactionRepo.findCoopAssetsTransactionByOptionalMembershipUuidAndDateRange(
+                    givenMembership.getUuid(),
+                    null,
+                    null);
+
+            // then
+            allTheseCoopAssetsTransactionsAreReturned(
+                    result,
+                    "CoopAssetsTransaction(10002, 2010-03-15, DEPOSIT, 320.00, ref 10002-1)",
+                    "CoopAssetsTransaction(10002, 2021-09-01, DISBURSAL, -128.00, ref 10002-2)",
+                    "CoopAssetsTransaction(10002, 2022-10-20, ADJUSTMENT, 128.00, ref 10002-3)");
+        }
+
+        @Test
+        public void globalAdmin_canViewCoopAssetsTransactions_filteredByMembershipUuidAndValueDateRange() {
+            // given
+            context("superuser-alex@hostsharing.net");
+            final var givenMembership = membershipRepo.findMembershipsByOptionalPartnerUuidAndOptionalMemberNumber(null, 10002)
+                    .get(0);
+
+            // when
+            final var result = coopAssetsTransactionRepo.findCoopAssetsTransactionByOptionalMembershipUuidAndDateRange(
+                    givenMembership.getUuid(),
+                    LocalDate.parse("2021-09-01"),
+                    LocalDate.parse("2021-09-01"));
+
+            // then
+            allTheseCoopAssetsTransactionsAreReturned(
+                    result,
+                    "CoopAssetsTransaction(10002, 2021-09-01, DISBURSAL, -128.00, ref 10002-2)");
+        }
+
+        @Test
+        public void normalUser_canViewOnlyRelatedCoopAssetsTransactions() {
+            // given:
+            context("superuser-alex@hostsharing.net", "hs_office_partner#FirstGmbH-firstcontact.admin");
+            //                    "hs_office_person#FirstGmbH.admin",
+
+            // when:
+            final var result = coopAssetsTransactionRepo.findCoopAssetsTransactionByOptionalMembershipUuidAndDateRange(
+                    null,
+                    null,
+                    null);
+
+            // then:
+            exactlyTheseCoopAssetsTransactionsAreReturned(
+                    result,
+                    "CoopAssetsTransaction(10001, 2010-03-15, DEPOSIT, 320.00, ref 10001-1)",
+                    "CoopAssetsTransaction(10001, 2021-09-01, DISBURSAL, -128.00, ref 10001-2)",
+                    "CoopAssetsTransaction(10001, 2022-10-20, ADJUSTMENT, 128.00, ref 10001-3)");
+        }
+    }
+
+    @Test
+    public void auditJournalLogIsAvailable() {
+        // given
+        final var query = em.createNativeQuery("""
+                select c.currenttask, j.targettable, j.targetop
+                    from tx_journal j
+                    join tx_context c on j.contextId = c.contextId
+                    where targettable = 'hs_office_coopassetstransaction';
+                    """);
+
+        // when
+        @SuppressWarnings("unchecked") final List<Object[]> customerLogEntries = query.getResultList();
+
+        // then
+        assertThat(customerLogEntries).map(Arrays::toString).contains(
+                "[creating coopAssetsTransaction test-data 10001, hs_office_coopassetstransaction, INSERT]",
+                "[creating coopAssetsTransaction test-data 10002, hs_office_coopassetstransaction, INSERT]");
+    }
+
+    @BeforeEach
+    @AfterEach
+    void cleanup() {
+        jpaAttempt.transacted(() -> {
+            context("superuser-alex@hostsharing.net", null);
+            em.createQuery("DELETE FROM HsOfficeCoopAssetsTransactionEntity WHERE reference like 'temp ref%'");
+        });
+    }
+
+    void exactlyTheseCoopAssetsTransactionsAreReturned(
+            final List<HsOfficeCoopAssetsTransactionEntity> actualResult,
+            final String... coopAssetsTransactionNames) {
+        assertThat(actualResult)
+                .extracting(coopAssetsTransactionEntity -> coopAssetsTransactionEntity.toString())
+                .containsExactlyInAnyOrder(coopAssetsTransactionNames);
+    }
+
+    void allTheseCoopAssetsTransactionsAreReturned(
+            final List<HsOfficeCoopAssetsTransactionEntity> actualResult,
+            final String... coopAssetsTransactionNames) {
+        assertThat(actualResult)
+                .extracting(coopAssetsTransactionEntity -> coopAssetsTransactionEntity.toString())
+                .contains(coopAssetsTransactionNames);
+    }
+}