for (int i = 0; i < count; i++) {
            elements[i] = String.valueOf(i);
        }
        String result = StringUtil.join(",", elements);

        // Verify result contains all elements
        String[] parts = result.split(",");
        assertEquals(count, parts.length);
        for (int i = 0; i < count; i++) {
            assertEquals(String.valueOf(i), parts[i]);

        @Test
        @DisplayName("Should maintain exception hierarchy")
        void testExceptionHierarchy() {
            TransportException exception = new TransportException("Test");

            // Verify the exception hierarchy
            assertTrue(exception instanceof IOException);
            assertTrue(exception instanceof Exception);
            assertTrue(exception instanceof Throwable);
        }

    public void testGzipSetsCompressionToGzip() {
        CurlRequest request = new CurlRequest(Method.GET, "https://example.com");

        // Call gzip() and verify it sets compression
        request.gzip();

        // We can't directly access compression field, but we can verify the method returns this
        assertSame(request, request.gzip());
    }

    @Test
    public void testMultipleCompressionCalls() {

	product.Name = "Product 1 (Updated)"
	if err := DB.Save(&product).Error; err != nil {
		t.Fatalf("failed to save product with nil any field, got error %v", err)
	}

	// Verify the record was saved correctly
	var result ProductWithAny
	if err := DB.First(&result, product.ID).Error; err != nil {
		t.Fatalf("failed to query product, got error %v", err)
	}

         * SMB_COM_SESSION_SETUP_ANDX Request (section 2.2.4.53.1).
         */
        if (this.digest != null && getErrorCode() == 0) {
            final boolean verify = this.digest.verify(buffer, i, size, 0, this);
            this.verifyFailed = verify;
            return !verify;
        }
        return true;
    }

    /**
     * Writes a string to the destination buffer using the current encoding.
     *

		if rec.Code != testCase.expectedRespStatus {
			t.Fatalf("Case %d: Expected the response status to be `%d`, but instead found `%d`", i+1, testCase.expectedRespStatus, rec.Code)
		}

		// Verify response of the V2 signed HTTP request.
		// initialize HTTP NewRecorder, this records any mutations to response writer inside the handler.
		recV2 := httptest.NewRecorder()
		// construct HTTP request for Head Object endpoint.

        FuzzyQuery fuzzyQuery = new FuzzyQuery(term);

        QueryBuilder result = fuzzyQueryCommand.convertFuzzyQuery(context, fuzzyQuery, 1.0f);
        assertNotNull(result);

        // Verify that the query was processed successfully
        assertTrue(result instanceof FuzzyQueryBuilder);
        FuzzyQueryBuilder fqb = (FuzzyQueryBuilder) result;
        assertEquals("title", fqb.fieldName());

    AccessibleObject.setAccessible(methods, true);
    for (Method method : methods) {
      // Interfaces can have default methods that aren't abstract.
      // No need to verify them.
      // Can't check isDefault() for Android compatibility.
      if (!Modifier.isAbstract(method.getModifiers())) {
        continue;
      }
      // The interface could be package-private or private.

    * Add `-prof async` to see hotspots.
* Have your benchmarks peer-reviewed.

### Don't

* Blindly believe the numbers that your microbenchmark produces but verify them by measuring e.g. with `-prof perfasm`.
* Run more threads than your number of CPU cores (in case you run multi-threaded microbenchmarks).

Your code needs to run on [all versions of Java that Gradle supports](platforms/documentation/docs/src/docs/userguide/releases/compatibility.adoc) and across all supported operating systems (macOS, Windows, Linux). The Gradle CI system will verify this, but here are some pointers that will avoid surprises:

* Be careful when using features introduced in Java 9 or later. Some parts of Gradle still need to run on Java 8.