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package com.pgvector;

import java.sql.SQLException;

import java.util.Arrays;

import com.pgvector.PGvector;

import org.junit.jupiter.api.Test;

import static org.junit.jupiter.api.Assertions.assertArrayEquals;

import static org.junit.jupiter.api.Assertions.assertEquals;

public class PGvectorTest {

@Test

void testArrayConstructor() {

PGvector vec = new PGvector(new float[] {1, 2, 3});

assertArrayEquals(new float[] {1, 2, 3}, vec.toArray());

}

@Test

void testStringConstructor() throws SQLException {

PGvector vec = new PGvector("[1,2,3]");

assertArrayEquals(new float[] {1, 2, 3}, vec.toArray());

}

@Test

void testFloatListConstructor() {

Float[] a = new Float[] {Float.valueOf(1), Float.valueOf(2), Float.valueOf(3)};

PGvector vec = new PGvector(Arrays.asList(a));

assertArrayEquals(new float[] {1, 2, 3}, vec.toArray());

}

@Test

void testDoubleListConstructor() {

Double[] a = new Double[] {Double.valueOf(1), Double.valueOf(2), Double.valueOf(3)};

PGvector vec = new PGvector(Arrays.asList(a));

assertArrayEquals(new float[] {1, 2, 3}, vec.toArray());

}

@Test

void testGetValue() {

PGvector vec = new PGvector(new float[] {1, 2, 3});

assertEquals("[1.0,2.0,3.0]", vec.getValue());

}

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