Examples with ParserCursor org.apache.hc.core5.http.message.copied.ParserCursor used on opensource projects

Example 1 with ParserCursor

use of org.apache.hc.core5.http.message.copied.ParserCursor in project light-4j by networknt.

the class DistinguishedNameParser method parse.

List<NameValuePair> parse(final CharArrayBuffer buf, final ParserCursor cursor) {
    final List<NameValuePair> params = new ArrayList<>();
    tokenParser.skipWhiteSpace(buf, cursor);
    while (!cursor.atEnd()) {
        final NameValuePair param = parseParameter(buf, cursor);
        params.add(param);
    }
    return params;
}

Example 2 with ParserCursor

use of org.apache.hc.core5.http.message.copied.ParserCursor in project httpcomponents-core by apache.

the class TestBasicHeaderValueParser method testHEFringeCase1.

@Test
public void testHEFringeCase1() throws Exception {
    final String headerValue = "name1 = value1,";
    final CharArrayBuffer buf = new CharArrayBuffer(64);
    buf.append(headerValue);
    final ParserCursor cursor = new ParserCursor(0, buf.length());
    final HeaderElement[] elements = this.parser.parseElements(buf, cursor);
    Assertions.assertEquals(1, elements.length, "Number of elements");
}

Example 3 with ParserCursor

use of org.apache.hc.core5.http.message.copied.ParserCursor in project httpcomponents-core by apache.

the class TestBasicHeaderValueParser method testHEFringeCase3.

@Test
public void testHEFringeCase3() throws Exception {
    final String headerValue = ",, ,, ,";
    final CharArrayBuffer buf = new CharArrayBuffer(64);
    buf.append(headerValue);
    final ParserCursor cursor = new ParserCursor(0, buf.length());
    final HeaderElement[] elements = this.parser.parseElements(buf, cursor);
    Assertions.assertEquals(0, elements.length, "Number of elements");
}

Example 4 with ParserCursor

use of org.apache.hc.core5.http.message.copied.ParserCursor in project httpcomponents-core by apache.

the class TestBasicHeaderValueParser method testHEFringeCase2.

@Test
public void testHEFringeCase2() throws Exception {
    final String headerValue = "name1 = value1, ";
    final CharArrayBuffer buf = new CharArrayBuffer(64);
    buf.append(headerValue);
    final ParserCursor cursor = new ParserCursor(0, buf.length());
    final HeaderElement[] elements = this.parser.parseElements(buf, cursor);
    Assertions.assertEquals(1, elements.length, "Number of elements");
}

Example 5 with ParserCursor

use of org.apache.hc.core5.http.message.copied.ParserCursor in project httpcomponents-core by apache.

the class TestBasicHeaderValueParser method testNVParse.

@Test
public void testNVParse() {
    String s = "test";
    CharArrayBuffer buffer = new CharArrayBuffer(64);
    buffer.append(s);
    ParserCursor cursor = new ParserCursor(0, s.length());
    NameValuePair param = this.parser.parseNameValuePair(buffer, cursor);
    Assertions.assertEquals("test", param.getName());
    Assertions.assertNull(param.getValue());
    Assertions.assertEquals(s.length(), cursor.getPos());
    Assertions.assertTrue(cursor.atEnd());
    s = "test;";
    buffer = new CharArrayBuffer(16);
    buffer.append(s);
    cursor = new ParserCursor(0, s.length());
    param = this.parser.parseNameValuePair(buffer, cursor);
    Assertions.assertEquals("test", param.getName());
    Assertions.assertNull(param.getValue());
    Assertions.assertEquals(s.length(), cursor.getPos());
    Assertions.assertTrue(cursor.atEnd());
    s = "test  ,12";
    buffer = new CharArrayBuffer(16);
    buffer.append(s);
    cursor = new ParserCursor(0, s.length());
    param = this.parser.parseNameValuePair(buffer, cursor);
    Assertions.assertEquals("test", param.getName());
    Assertions.assertNull(param.getValue());
    Assertions.assertEquals(s.length() - 2, cursor.getPos());
    Assertions.assertFalse(cursor.atEnd());
    s = "test=stuff";
    buffer = new CharArrayBuffer(16);
    buffer.append(s);
    cursor = new ParserCursor(0, s.length());
    param = this.parser.parseNameValuePair(buffer, cursor);
    Assertions.assertEquals("test", param.getName());
    Assertions.assertEquals("stuff", param.getValue());
    Assertions.assertEquals(s.length(), cursor.getPos());
    Assertions.assertTrue(cursor.atEnd());
    s = "   test  =   stuff ";
    buffer = new CharArrayBuffer(16);
    buffer.append(s);
    cursor = new ParserCursor(0, s.length());
    param = this.parser.parseNameValuePair(buffer, cursor);
    Assertions.assertEquals("test", param.getName());
    Assertions.assertEquals("stuff", param.getValue());
    Assertions.assertEquals(s.length(), cursor.getPos());
    Assertions.assertTrue(cursor.atEnd());
    s = "   test  =   stuff ;1234";
    buffer = new CharArrayBuffer(16);
    buffer.append(s);
    cursor = new ParserCursor(0, s.length());
    param = this.parser.parseNameValuePair(buffer, cursor);
    Assertions.assertEquals("test", param.getName());
    Assertions.assertEquals("stuff", param.getValue());
    Assertions.assertEquals(s.length() - 4, cursor.getPos());
    Assertions.assertFalse(cursor.atEnd());
    s = "test  = \"stuff\"";
    buffer = new CharArrayBuffer(16);
    buffer.append(s);
    cursor = new ParserCursor(0, s.length());
    param = this.parser.parseNameValuePair(buffer, cursor);
    Assertions.assertEquals("test", param.getName());
    Assertions.assertEquals("stuff", param.getValue());
    s = "test  = \"  stuff\\\"\"";
    buffer = new CharArrayBuffer(16);
    buffer.append(s);
    cursor = new ParserCursor(0, s.length());
    param = this.parser.parseNameValuePair(buffer, cursor);
    Assertions.assertEquals("test", param.getName());
    Assertions.assertEquals("  stuff\"", param.getValue());
    s = "  test";
    buffer = new CharArrayBuffer(16);
    buffer.append(s);
    cursor = new ParserCursor(0, s.length());
    param = this.parser.parseNameValuePair(buffer, cursor);
    Assertions.assertEquals("test", param.getName());
    Assertions.assertNull(param.getValue());
    s = "  ";
    buffer = new CharArrayBuffer(16);
    buffer.append(s);
    cursor = new ParserCursor(0, s.length());
    param = this.parser.parseNameValuePair(buffer, cursor);
    Assertions.assertEquals("", param.getName());
    Assertions.assertNull(param.getValue());
    s = " = stuff ";
    buffer = new CharArrayBuffer(16);
    buffer.append(s);
    cursor = new ParserCursor(0, s.length());
    param = this.parser.parseNameValuePair(buffer, cursor);
    Assertions.assertEquals("", param.getName());
    Assertions.assertEquals("stuff", param.getValue());
}