java/src/test/java/com/jsoniter/TestIO.java at master · ws-php/java · GitHub

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package com.jsoniter;

import junit.framework.TestCase;

import java.io.ByteArrayInputStream;

import java.io.IOException;

public class TestIO extends TestCase {

public void test_read_byte() throws IOException {

JsonIterator iter = JsonIterator.parse(new ByteArrayInputStream("1".getBytes()), 4096);

assertEquals('1', iter.readByte());

assertEquals(0, iter.readByte());

assertTrue(iter.eof);

}

public void test_read_bytes() throws IOException {

JsonIterator iter = JsonIterator.parse(new ByteArrayInputStream("12".getBytes()), 4096);

assertEquals('1', iter.readByte());

assertEquals('2', iter.readByte());

assertEquals(0, iter.readByte());

assertTrue(iter.eof);

}

public void test_unread_byte() throws IOException {

JsonIterator iter = JsonIterator.parse(new ByteArrayInputStream("12".getBytes()), 4096);

assertEquals('1', iter.readByte());

assertEquals('2', iter.readByte());

iter.unreadByte();

assertEquals('2', iter.readByte());

iter.unreadByte();

assertEquals('1', iter.readByte());

}

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