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PGbitTest.java
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40 lines (34 loc) · 1.5 KB
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package com.pgvector;
import java.sql.SQLException;
import java.util.Arrays;
import com.pgvector.PGbit;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertArrayEquals;
import static org.junit.jupiter.api.Assertions.assertEquals;
public class PGbitTest {
@Test
void testArrayConstructor() {
PGbit vec = new PGbit(new boolean[] {false, true, false, true, false, false, false, false, true});
assertEquals(9, vec.length());
assertArrayEquals(new byte[] {(byte) 0b01010000, (byte) 0b10000000}, vec.toByteArray());
assertArrayEquals(new boolean[] {false, true, false, true, false, false, false, false, true}, vec.toArray());
}
void testEmptyArrayConstructor() {
PGbit vec = new PGbit(new boolean[] {});
assertEquals(0, vec.length());
assertArrayEquals(new byte[] {}, vec.toByteArray());
assertArrayEquals(new boolean[] {}, vec.toArray());
}
@Test
void testStringConstructor() throws SQLException {
PGbit vec = new PGbit("010100001");
assertEquals(9, vec.length());
assertArrayEquals(new byte[] {(byte) 0b01010000, (byte) 0b10000000}, vec.toByteArray());
assertArrayEquals(new boolean[] {false, true, false, true, false, false, false, false, true}, vec.toArray());
}
@Test
void testGetValue() {
PGbit vec = new PGbit(new boolean[] {false, true, false, true, false, false, false, false, true});
assertEquals("010100001", vec.getValue());
}
}