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package com.oracle.truffle.llvm.tests.types.floating;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
public class LLVM80BitGetFloatTest extends LLVM80BitTest {
@Test
public void testZero() {
assertBitEquals(0f, zero().getFloatValue());
}
@Test
public void testMinusZero() {
assertBitEquals(-0.0f, minusZero().getFloatValue());
}
@Test
public void testOne() {
float val = one().getFloatValue();
assertEquals(0b111111100000000000000000000000, Float.floatToRawIntBits(val));
}
@Test
public void testValue() {
float val = val(3.5).getFloatValue();
assertBitEquals(3.5, val);
}
@Test
public void testPositiveInfinity() {
assertBitEquals(Float.POSITIVE_INFINITY, positiveInfinity().getFloatValue());
}
@Test
public void testNegativeInfinity() {
assertBitEquals(Float.NEGATIVE_INFINITY, negativeInfinity().getFloatValue());
}
@Test
public void testQNaN() {
assertBitEquals(Float.NaN, nan().getFloatValue());
}
}