import static com.google.common.collect.testing.features.CollectionSize.ONE;
import static com.google.common.collect.testing.features.CollectionSize.SEVERAL;
import static com.google.common.collect.testing.features.CollectionSize.ZERO;

import com.google.common.annotations.GwtCompatible;
import com.google.common.collect.testing.features.CollectionFeature;
import com.google.common.collect.testing.features.CollectionSize;
import org.junit.Ignore;

/**

import static com.google.common.collect.testing.features.CollectionSize.ONE;
import static com.google.common.collect.testing.features.CollectionSize.SEVERAL;
import static com.google.common.collect.testing.features.CollectionSize.ZERO;

import com.google.common.annotations.GwtCompatible;
import com.google.common.collect.testing.features.CollectionFeature;
import com.google.common.collect.testing.features.CollectionSize;

  ASSERT_FLOAT_EQ(ComposeScale(QuantizeMultiplier(1.0e-7)), 0.0);
  ASSERT_FLOAT_EQ(ComposeScale(QuantizeMultiplier(1.0e-8)), 0.0);
}

TEST(NumericalUtils, ActivationRange) {
  // zero point = 0
  auto a =
      CalculateQuantizedRange(1e-6, 0, std::nullopt, std::nullopt, -128, 127);
  ASSERT_EQ(a.first, -128);
  ASSERT_EQ(a.second, 127);

  }

  @CollectionSize.Require(absent = ZERO)
  @CollectionFeature.Require(SUPPORTS_REMOVE)
  public void testElementSetReflectsRemove() {
    Set<E> elementSet = getMultiset().elementSet();
    assertTrue(elementSet.contains(e0()));
    getMultiset().removeAll(Collections.singleton(e0()));
    assertFalse(elementSet.contains(e0()));
  }

  @CollectionSize.Require(absent = ZERO)
  @CollectionFeature.Require(SUPPORTS_REMOVE)

				}
				return
			}

			// There are some counters that we can't expect to see any non-zero values, like the
			// networking-related counters.
			if tc.skipCheck {
				return
			}

			// Wait until we get a non-zero perf counter data.
			if pollErr := wait.Poll(100*time.Millisecond, 5*perfCounterUpdatePeriod, func() (bool, error) {
				data, err := counter.getData()

	}
	return i
}

func TestFloatZeroValue(t *testing.T) {
	// zero (uninitialized) value is a ready-to-use 0.0
	var x Float
	if s := x.Text('f', 1); s != "0.0" {
		t.Errorf("zero value = %s; want 0.0", s)
	}

	// zero value has precision 0
	if prec := x.Prec(); prec != 0 {
		t.Errorf("prec = %d; want 0", prec)
	}

	// zero value can be used in any and all positions of binary operations

public class BigDecimalConversionUtilTest extends TestCase {
    private static final BigDecimal ZERO = new BigDecimal("0");

    /**
     * @throws Exception
     */
    public void testToBigDecimal() throws Exception {
        assertNull(BigDecimalConversionUtil.toBigDecimal(null));
        assertSame(ZERO, BigDecimalConversionUtil.toBigDecimal(ZERO));

expression: 42 / 0
constant: error("Division by zero")

		munmapFile(*previous)
	}
	st, err := f.Stat()
	if err != nil {
		return Data{}, err
	}
	size := st.Size()
	if size == 0 {
		return Data{f, nil, nil}, nil
	}
	// set the min and max sizes to zero to map the whole file, as described in
	// https://learn.microsoft.com/en-us/windows/win32/memory/creating-a-file-mapping-object#file-mapping-size

			// in Readfile; see issue #62097.
			if id != "" || err != nil {
				t.Errorf("ReadFile with zero ELF Align = %q, %v, want %q, nil", id, err, "")
				continue
			}
		}
	}
}

func TestFindAndHash(t *testing.T) {
	buf := make([]byte, 64)
	buf2 := make([]byte, 64)
	id := make([]byte, 8)
	zero := make([]byte, 8)
	for i := range id {
		id[i] = byte(i)
	}
	numError := 0