assertThat((long) arraysDim1 * arraysDim2).isNotEqualTo((long) (arraysDim1 * arraysDim2));

    boolean[][] arrays = new boolean[arraysDim1][];
    // it's shared to avoid using too much memory in tests
    boolean[] sharedArray = new boolean[arraysDim2];
    Arrays.fill(arrays, sharedArray);

    try {
      Booleans.concat(arrays);
      fail();
    } catch (IllegalArgumentException expected) {
    }

   * @throws IllegalStateException if the dataset is empty
   */
  public double max() {
    checkState(count != 0);
    return max;
  }

  /**
   * {@inheritDoc}
   *
   * <p><b>Note:</b> This tests exact equality of the calculated statistics, including the floating
   * point values. Two instances are guaranteed to be considered equal if one is copied from the

{!../../docs_src/sql_databases/sql_app/crud.py!}
```

/// tip

🏗 🔢 👈 🕴 💡 🔗 ⏮️ 💽 (🤚 👩‍💻 ⚖️ 🏬) 🔬 👆 *➡ 🛠️ 🔢*, 👆 💪 🌖 💪 ♻ 👫 💗 🍕 &amp; 🚮 <abbr title="Automated tests, written in code, that check if another piece of code is working correctly.">⚒ 💯</abbr> 👫.

///

### ✍ 💽

🔜 ✍ 🚙 🔢 ✍ 💽.

🔁:

* ✍ 🇸🇲 🏷 *👐* ⏮️ 👆 📊.
* `add` 👈 👐 🎚 👆 💽 🎉.

     ```

 *  New: `Cache.initialize()`. Call this on a background thread to eagerly
    initialize the response cache.
 *  New: Fold `MockWebServerRule` into `MockWebServer`. This makes it easier to
    write JUnit tests with `MockWebServer`. The `MockWebServer` library now
    depends on JUnit, though it continues to work with all testing frameworks.
 *  Fix: `FormEncodingBuilder` is now consistent with browsers in which

### Bug or Regression

- Aggregate errors when putting vmss
  fix: consolidate logs for instance not found error (#105365, @nilo19) [SIG Cloud Provider]
- Allow CSI drivers to just run offline expansion tests (#102740, @gnufied) [SIG Storage and Testing]

* Fix GCI mounter issue ([#38124](https://github.com/kubernetes/kubernetes/pull/38124), [@jingxu97](https://github.com/jingxu97))
* fix mesos unit tests ([#38196](https://github.com/kubernetes/kubernetes/pull/38196), [@deads2k](https://github.com/deads2k))

func unwrapAll(err error) error {
	for {
		werr := errors.Unwrap(err)
		if werr == nil {
			return err
		}
		err = werr
	}
}

// stringsHasPrefixFold tests whether the string s begins with prefix ignoring case.
func stringsHasPrefixFold(s, prefix string) bool {
	// Test match with case first.

			os.Exit(2)
		}
	}()
	return func() {
		close(cc)
	}
}

func assertNoActive(t *testing.T, c *Connection) {
	t.Helper()
	// Tiny bit racy for tests, but we try to play nice.
	for i := 10; i >= 0; i-- {
		runtime.Gosched()
		stats := c.Stats()
		if stats.IncomingStreams != 0 {
			if i > 0 {
				time.Sleep(100 * time.Millisecond)
				continue

package tests_test

import (
	"errors"
	"regexp"
	"sort"
	"strings"
	"testing"
	"time"

	"gorm.io/gorm"
	"gorm.io/gorm/clause"
	"gorm.io/gorm/utils"
	. "gorm.io/gorm/utils/tests"
)

func TestUpdate(t *testing.T) {
	var (
		users = []*User{
			GetUser("update-1", Config{}),
			GetUser("update-2", Config{}),
			GetUser("update-3", Config{}),
		}
		user          = users[1]
		lastUpdatedAt time.Time
	)

    }

    @Override
    @VisibleForTesting
    ImmutableBiMap<K, V> buildJdkBacked() {
      checkState(
          valueComparator == null,
          "buildJdkBacked is for tests only, doesn't support orderEntriesByValue");
      switch (size) {
        case 0:
          return of();
        case 1:
          // requireNonNull is safe because the first `size` elements have been filled in.