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DATACOUCH-1041 - Add withCas() method to RemoveById. (#1051)

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Add withCas() method to RemoveById.

Co-authored-by: mikereiche <michael.reiche@couchbase.com>
This commit is contained in:
Michael Reiche
2021-02-16 15:16:12 -08:00
committed by GitHub
parent 1329cae703
commit 6ab350df35
5 changed files with 76 additions and 26 deletions
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39
src/test/java/org/springframework/data/couchbase/core/CouchbaseTemplateKeyValueIntegrationTests.java
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@@ -45,10 +45,10 @@ import org.springframework.data.couchbase.domain.UserAnnotated2;
import org.springframework.data.couchbase.domain.UserAnnotated3;
import org.springframework.data.couchbase.util.ClusterType;
import org.springframework.data.couchbase.util.IgnoreWhen;
import org.springframework.data.couchbase.util.JavaIntegrationTests;
import com.couchbase.client.java.kv.PersistTo;
import com.couchbase.client.java.kv.ReplicateTo;
import org.springframework.data.couchbase.util.JavaIntegrationTests;
;
@@ -103,7 +103,8 @@ class CouchbaseTemplateKeyValueIntegrationTests extends JavaIntegrationTests {
"firstname", "lastname");
if (clazz.equals(User.class)) { // User.java doesn't have an durability annotation
operator = (OneAndAllEntity) ((WithDurability<User>) operator).withDurability(PersistTo.ACTIVE, ReplicateTo.NONE);
operator = (OneAndAllEntity) ((WithDurability<User>) operator).withDurability(PersistTo.ACTIVE,
ReplicateTo.NONE);
}
// if replace, we need to insert a document to replace
@@ -194,16 +195,34 @@ class CouchbaseTemplateKeyValueIntegrationTests extends JavaIntegrationTests {
@Test
void upsertAndRemoveById() {
User user = new User(UUID.randomUUID().toString(), "firstname", "lastname");
User modified = couchbaseTemplate.upsertById(User.class).one(user);
assertEquals(user, modified);
{
User user = new User(UUID.randomUUID().toString(), "firstname", "lastname");
User modified = couchbaseTemplate.upsertById(User.class).one(user);
assertEquals(user, modified);
RemoveResult removeResult = couchbaseTemplate.removeById().one(user.getId());
assertEquals(user.getId(), removeResult.getId());
assertTrue(removeResult.getCas() != 0);
assertTrue(removeResult.getMutationToken().isPresent());
RemoveResult removeResult = couchbaseTemplate.removeById().one(user.getId());
assertEquals(user.getId(), removeResult.getId());
assertTrue(removeResult.getCas() != 0);
assertTrue(removeResult.getMutationToken().isPresent());
assertNull(couchbaseTemplate.findById(User.class).one(user.getId()));
assertNull(couchbaseTemplate.findById(User.class).one(user.getId()));
}
{
User user = new User(UUID.randomUUID().toString(), "firstname", "lastname");
User modified = couchbaseTemplate.upsertById(User.class).one(user);
System.out.println(reactiveCouchbaseTemplate.support().getCas(user));
System.out.println(reactiveCouchbaseTemplate.support().getCas(modified));
assertEquals(user, modified);
// careful now - user and modified are the same object. The object has the new cas (@Version version)
Long savedCas = modified.getVersion();
modified.setVersion(123);
assertThrows(DataIntegrityViolationException.class, () -> couchbaseTemplate.removeById()
.withCas(reactiveCouchbaseTemplate.support().getCas(modified)).one(modified.getId()));
modified.setVersion(savedCas);
couchbaseTemplate.removeById().withCas(reactiveCouchbaseTemplate.support().getCas(modified))
.one(modified.getId());
}
}
@Test