Iterator<String> iterator = asList("one", "two", "three", "four", "five").iterator();
    IllegalArgumentException expected =
        assertThrows(IllegalArgumentException.class, () -> getOnlyElement(iterator));
    assertThat(expected)
        .hasMessageThat()
        .isEqualTo("expected one element but was: <one, two, three, four, five>");
  }

    "path": "platforms/core-runtime/build-operations",
    "unitTests": true,
    "functionalTests": false,
    "crossVersionTests": false
  },
  {
    "name": "build-operations-trace",
    "path": "platforms/core-runtime/build-operations-trace",
    "unitTests": false,
    "functionalTests": true,
    "crossVersionTests": false
  },
  {
    "name": "build-option",
    "path": "platforms/core-runtime/build-option",

   *       take each of the servers offline, {@code consistentHash} will be a poor fit: It provides
   *       no way for you to specify which of the three buckets is disappearing. Thus, if your
   *       buckets change from {@code [alpha, bravo, charlie]} to {@code [bravo, charlie]}, it will

      }
      /*
       * If some other exception happened, we just propagate the wrapper
       * UncheckedExecutionException, which has the stack trace from this thread and which has its
       * cause set to the underlying exception (which may be from another thread). If we someday
       * learn that some other exception besides IllegalArgumentException is common, then we could

          result.throwException();
          return 0; // Not called.
        }
      }
    }
  }

  /** Returns a new CharBuffer identical to buf, except twice the capacity. */
  private static CharBuffer grow(CharBuffer buf) {
    char[] copy = Arrays.copyOf(buf.array(), buf.capacity() * 2);
    CharBuffer bigger = CharBuffer.wrap(copy);

![editor support](https://fastapi.tiangolo.com/img/pycharm-completion.png)

Daha önce imkânsız olduğunu düşünebileceğiniz yerlerde bile tamamlama alırsınız. Örneğin, bir request’ten gelen (iç içe de olabilir) JSON body içindeki `price` anahtarı için.

Artık anahtar adlarını yanlış yazmak, dokümana gidip gelmek ya da sonunda `username` mi `user_name` mi kullandığınızı bulmak için sayfayı yukarı aşağı kaydırmak yok.

### Kısa { #short }

     *
     * @return this ExecJob instance for method chaining
     */
    public ExecJob gcLogging() {
        final StringBuilder buf = new StringBuilder(100);
        buf.append("-Xlog:gc*,gc+age=trace,safepoint:file=");
        if (logFilePath != null) {
            buf.append(logFilePath);
        } else {
            buf.append(ComponentUtil.getSystemHelper().getLogFilePath());
        }

test-replication: install-race test-replication-2site test-replication-3site test-delete-replication test-sio-error test-delete-marker-proxying ## verify multi site replication
	@echo "Running tests for replicating three sites"

test-site-replication-ldap: install-race ## verify automatic site replication
	@echo "Running tests for automatic site replication of IAM (with LDAP)"
	@(env bash $(PWD)/docs/site-replication/run-multi-site-ldap.sh)

        assertTrue("Should contain converted reading", queryString.contains("test_reading"));
    }

    @Test
    public void test_buildQuery_threeWords() {
        QueryBuilder result = request.buildQuery("one two three", Collections.emptyList());
        assertNotNull(result);

        String queryString = result.toString();
        assertTrue("Should query reading_0", queryString.contains("reading_0"));

        User user1 = createTestUser("user1", "User One");
        User user2 = createTestUser("user2", "User Two");
        User user3 = createTestUser("user3", "User Three");

        chain.update(user1);
        chain.update(user2);
        chain.update(user3);

        assertEquals(3, chain.updateCalls.size());
        assertEquals(user1, chain.updateCalls.get(0));