java/src/test/java/com/jsoniter/TestString.java at master · rubythonode/java · GitHub

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package com.jsoniter;

import com.jsoniter.spi.JsonException;

import junit.framework.TestCase;

import java.io.ByteArrayInputStream;

import java.io.IOException;

public class TestString extends TestCase {

static {

// JsonIterator.enableStreamingSupport();

}

public void test_ascii_string() throws IOException {

JsonIterator iter = JsonIterator.parse("'hello''world'".replace('\'', '"'));

assertEquals("hello", iter.readString());

assertEquals("world", iter.readString());

iter = JsonIterator.parse("'hello''world'".replace('\'', '"'));

assertEquals("hello", iter.readStringAsSlice().toString());

assertEquals("world", iter.readStringAsSlice().toString());

}

public void test_ascii_string_with_escape() throws IOException {

JsonIterator iter = JsonIterator.parse("'he\\tllo'".replace('\'', '"'));

assertEquals("he\tllo", iter.readString());

}

public void test_utf8_string() throws IOException {

JsonIterator iter = JsonIterator.parse("'中文'".replace('\'', '"'));

assertEquals("中文", iter.readString());

}

public void test_incomplete_escape() throws IOException {

JsonIterator iter = JsonIterator.parse("\"\\");

try {

iter.readString();

fail();

} catch (JsonException e) {

}

public void test_surrogate() throws IOException {

JsonIterator iter = JsonIterator.parse("\"\ud83d\udc4a\"");

assertEquals("\ud83d\udc4a", iter.readString());

}

public void test_larger_than_buffer() throws IOException {

JsonIterator iter = JsonIterator.parse("'0123456789012345678901234567890123'".replace('\'', '"'));

assertEquals("0123456789012345678901234567890123", iter.readString());

}

@org.junit.experimental.categories.Category(StreamingCategory.class)

public void test_string_across_buffer() throws IOException {

JsonIterator iter = JsonIterator.parse(new ByteArrayInputStream("'hello''world'".replace('\'', '"').getBytes()), 2);

assertEquals("hello", iter.readString());

assertEquals("world", iter.readString());

iter = JsonIterator.parse(new ByteArrayInputStream("'hello''world'".replace('\'', '"').getBytes()), 2);

assertEquals("hello", iter.readStringAsSlice().toString());

assertEquals("world", iter.readStringAsSlice().toString());

}

@org.junit.experimental.categories.Category(StreamingCategory.class)

public void test_utf8() throws IOException {

byte[] bytes = {'"', (byte) 0xe4, (byte) 0xb8, (byte) 0xad, (byte) 0xe6, (byte) 0x96, (byte) 0x87, '"'};

JsonIterator iter = JsonIterator.parse(new ByteArrayInputStream(bytes), 2);

assertEquals("中文", iter.readString());

}

@org.junit.experimental.categories.Category(StreamingCategory.class)

public void test_normal_escape() throws IOException {

byte[] bytes = {'"', (byte) '\\', (byte) 't', '"'};

JsonIterator iter = JsonIterator.parse(new ByteArrayInputStream(bytes), 2);

assertEquals("\t", iter.readString());

}

@org.junit.experimental.categories.Category(StreamingCategory.class)

public void test_unicode_escape() throws IOException {

byte[] bytes = {'"', (byte) '\\', (byte) 'u', (byte) '4', (byte) 'e', (byte) '2', (byte) 'd', '"'};

JsonIterator iter = JsonIterator.parse(new ByteArrayInputStream(bytes), 2);

assertEquals("中", iter.readString());

}

public void test_null_string() throws IOException {

JsonIterator iter = JsonIterator.parse("null".replace('\'', '"'));

assertEquals(null, iter.readString());

}

public void test_incomplete_string() throws IOException {

try {

JsonIterator.parse("\"abc").read();

fail();

} catch (JsonException e) {

}

java/src/test/java/com/jsoniter/TestString.java at master · rubythonode/java · GitHub

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