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package com.oracle.truffle.llvm.tests.types.floating;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
import com.oracle.truffle.llvm.runtime.floating.LLVM80BitFloat;
public class LLVM80BitFromBytesTest extends LLVM80BitTest {
@Test
public void testMinusOne() {
assertEquals(LLVM80BitFloat.fromBytes(minusOne().getBytes()), minusOne());
}
@Test
public void testOne() {
assertEquals(LLVM80BitFloat.fromBytes(one().getBytes()), one());
}
@Test
public void testTwo() {
assertEquals(LLVM80BitFloat.fromBytes(val(2.0).getBytes()), val(2));
}
@Test
public void testZero() {
assertEquals(LLVM80BitFloat.fromBytes(zero().getBytes()), zero());
}
@Test
public void testPositiveInfinity() {
assertEquals(LLVM80BitFloat.fromBytes(positiveInfinity().getBytes()), positiveInfinity());
}
@Test
public void testNegativeInfinity() {
assertEquals(LLVM80BitFloat.fromBytes(negativeInfinity().getBytes()), negativeInfinity());
}
@Test
public void testQNaN() {
assertEquals(LLVM80BitFloat.fromBytes(nan().getBytes()), nan());
}
@Test
public void testPositiveValue() {
assertEquals(LLVM80BitFloat.fromBytes(val(Long.MAX_VALUE).getBytes()), val(Long.MAX_VALUE));
}
@Test
public void testNegativeValue() {
assertEquals(LLVM80BitFloat.fromBytes(val(Long.MIN_VALUE).getBytes()), val(Long.MIN_VALUE));
}
}