Examples with FieldPosition java.text.FieldPosition used on opensource projects

Example 11 with FieldPosition

use of java.text.FieldPosition in project j2objc by google.

the class SimpleDateFormatTest method assertFormat.

private void assertFormat(SimpleDateFormat format, String pattern, Calendar cal, String expected, int field) {
    StringBuffer buffer = new StringBuffer();
    FieldPosition position = new FieldPosition(field);
    format.applyPattern(pattern);
    format.format(cal.getTime(), buffer, position);
    String result = buffer.toString();
    assertTrue("Wrong format: \"" + pattern + "\" expected: " + expected + " result: " + result, result.equals(expected));
    assertEquals("Wrong begin position: " + pattern + "\n" + "expected: " + expected + "\n" + "field: " + field, 1, position.getBeginIndex());
    assertTrue("Wrong end position: " + pattern + " expected: " + expected + " field: " + field, position.getEndIndex() == result.length());
}

Example 12 with FieldPosition

use of java.text.FieldPosition in project j2objc by google.

the class ChoiceFormatTest method test_formatDLjava_lang_StringBufferLjava_text_FieldPosition.

/**
     * @tests java.text.ChoiceFormat#format(double, java.lang.StringBuffer,
     *        java.text.FieldPosition)
     */
public void test_formatDLjava_lang_StringBufferLjava_text_FieldPosition() {
    // Test for method java.lang.StringBuffer
    // java.text.ChoiceFormat.format(double, java.lang.StringBuffer,
    // java.text.FieldPosition)
    FieldPosition field = new FieldPosition(0);
    StringBuffer buf = new StringBuffer();
    String r = f1.format(-1, buf, field).toString();
    assertEquals("Wrong choice for -1", "Less than one", r);
    buf.setLength(0);
    r = f1.format(0, buf, field).toString();
    assertEquals("Wrong choice for 0", "Less than one", r);
    buf.setLength(0);
    r = f1.format(1, buf, field).toString();
    assertEquals("Wrong choice for 1", "one", r);
    buf.setLength(0);
    r = f1.format(2, buf, field).toString();
    assertEquals("Wrong choice for 2", "Between one and two", r);
    buf.setLength(0);
    r = f1.format(3, buf, field).toString();
    assertEquals("Wrong choice for 3", "Greater than two", r);
    // Regression test for HARMONY-1081
    assertEquals(0, new ChoiceFormat("|").format(Double.NaN, new StringBuffer(), new FieldPosition(6)).length());
    assertEquals(0, new ChoiceFormat("|").format(1, new StringBuffer(), new FieldPosition(6)).length());
    assertEquals("Less than one", f1.format(Double.NaN, new StringBuffer(), field).toString());
}

Example 13 with FieldPosition

use of java.text.FieldPosition in project j2objc by google.

the class ChoiceFormatTest method test_formatJLjava_lang_StringBufferLjava_text_FieldPosition.

/**
     * @tests java.text.ChoiceFormat#format(long, java.lang.StringBuffer,
     *        java.text.FieldPosition)
     */
public void test_formatJLjava_lang_StringBufferLjava_text_FieldPosition() {
    // Test for method java.lang.StringBuffer
    // java.text.ChoiceFormat.format(long, java.lang.StringBuffer,
    // java.text.FieldPosition)
    FieldPosition field = new FieldPosition(0);
    StringBuffer buf = new StringBuffer();
    String r = f1.format(0.5, buf, field).toString();
    assertEquals("Wrong choice for 0.5", "Less than one", r);
    buf.setLength(0);
    r = f1.format(1.5, buf, field).toString();
    assertEquals("Wrong choice for 1.5", "Between one and two", r);
    buf.setLength(0);
    r = f1.format(2.5, buf, field).toString();
    assertEquals("Wrong choice for 2.5", "Greater than two", r);
}

Example 14 with FieldPosition

use of java.text.FieldPosition in project j2objc by google.

the class DecimalFormatTest method test_formatObject.

public void test_formatObject() {
    DecimalFormat format = (DecimalFormat) NumberFormat.getInstance(Locale.US);
    // format maxLong
    FieldPosition pos = new FieldPosition(0);
    StringBuffer out = format.format(new Long(Long.MAX_VALUE), new StringBuffer(), pos);
    assertTrue("Wrong result L1: " + out, out.toString().equals("9,223,372,036,854,775,807"));
    // format minLong
    pos = new FieldPosition(0);
    out = format.format(new Long(Long.MIN_VALUE), new StringBuffer(), pos);
    assertTrue("Wrong result L2: " + out, out.toString().equals("-9,223,372,036,854,775,808"));
    // format maxLong of type BigInteger
    pos = new FieldPosition(0);
    out = format.format(new java.math.BigInteger(String.valueOf(Long.MAX_VALUE)), new StringBuffer(), pos);
    assertTrue("Wrong result BI1: " + out, out.toString().equals("9,223,372,036,854,775,807"));
    // format minLong of type BigInteger
    pos = new FieldPosition(0);
    out = format.format(new java.math.BigInteger(String.valueOf(Long.MIN_VALUE)), new StringBuffer(), pos);
    assertTrue("Wrong result BI2: " + out, out.toString().equals("-9,223,372,036,854,775,808"));
    // format maxLong + 1
    java.math.BigInteger big;
    pos = new FieldPosition(0);
    big = new java.math.BigInteger(String.valueOf(Long.MAX_VALUE)).add(new java.math.BigInteger("1"));
    out = format.format(big, new StringBuffer(), pos);
    assertTrue("Wrong result BI3: " + out, out.toString().equals("9,223,372,036,854,775,808"));
    // format minLong - 1
    pos = new FieldPosition(0);
    big = new java.math.BigInteger(String.valueOf(Long.MIN_VALUE)).add(new java.math.BigInteger("-1"));
    out = format.format(big, new StringBuffer(), pos);
    assertTrue("Wrong result BI4: " + out, out.toString().equals("-9,223,372,036,854,775,809"));
    // format big decimal
    pos = new FieldPosition(0);
    out = format.format(new java.math.BigDecimal("51.348"), new StringBuffer(), pos);
    assertTrue("Wrong result BD1: " + out, out.toString().equals("51.348"));
    // format big decimal
    pos = new FieldPosition(0);
    out = format.format(new java.math.BigDecimal("51"), new StringBuffer(), pos);
    assertTrue("Wrong result BD2: " + out, out.toString().equals("51"));
    // format big decimal Double.MAX_VALUE * 2
    java.math.BigDecimal bigDecimal;
    pos = new FieldPosition(0);
    final String doubleMax2 = "359,538,626,972,463,141,629,054,847,463,408," + "713,596,141,135,051,689,993,197,834,953,606,314,521,560,057,077," + "521,179,117,265,533,756,343,080,917,907,028,764,928,468,642,653," + "778,928,365,536,935,093,407,075,033,972,099,821,153,102,564,152," + "490,980,180,778,657,888,151,737,016,910,267,884,609,166,473,806," + "445,896,331,617,118,664,246,696,549,595,652,408,289,446,337,476," + "354,361,838,599,762,500,808,052,368,249,716,736";
    bigDecimal = new BigDecimal(Double.MAX_VALUE).add(new BigDecimal(Double.MAX_VALUE));
    out = format.format(bigDecimal, new StringBuffer(), pos);
    assertTrue("Wrong result BDmax2: " + out, out.toString().equals(doubleMax2));
    // format big decimal Double.MIN_VALUE + Double.MIN_VALUE
    // and Double.MIN_VALUE - Double.MIN_VALUE
    pos = new FieldPosition(0);
    bigDecimal = new BigDecimal(Double.MIN_VALUE).add(new BigDecimal(Double.MIN_VALUE));
    out = format.format(bigDecimal, new StringBuffer(), pos);
    bigDecimal = new BigDecimal(Float.MAX_VALUE).add(new BigDecimal(Float.MAX_VALUE));
    out = format.format(bigDecimal, new StringBuffer(), pos);
    final String BDFloatMax2 = "680,564,693,277,057,719,623,408,366,969,033,850,880";
    assertTrue("Wrong result BDFloatMax2: " + out, out.toString().equals(BDFloatMax2));
    // format big decimal Float.MIN_VALUE + Float.MIN_VALUE
    // and Float.MIN_VALUE - Float.MIN_VALUE
    bigDecimal = new BigDecimal(Float.MIN_VALUE).add(new BigDecimal(Float.MIN_VALUE));
    out = format.format(bigDecimal, new StringBuffer(), pos);
    final String BDFloatMin2 = "0";
    bigDecimal = new BigDecimal(Float.MIN_VALUE).subtract(new BigDecimal(Float.MIN_VALUE));
    out = format.format(bigDecimal, new StringBuffer(), pos);
    assertTrue("Wrong result BDFloatMax2: " + out, out.toString().equals(BDFloatMin2));
}

Example 15 with FieldPosition

use of java.text.FieldPosition in project j2objc by google.

the class FieldPositionTest method test_setEndIndexI.

public void test_setEndIndexI() {
    FieldPosition fpos = new FieldPosition(1);
    fpos.setEndIndex(3);
    fpos.setBeginIndex(2);
    assertEquals("EndIndex should have been set to 3", 3, fpos.getEndIndex());
    fpos.setEndIndex(Integer.MAX_VALUE);
    assertEquals("endIndex should have been set to Integer.MAX_VALUE", Integer.MAX_VALUE, fpos.getEndIndex());
    fpos.setEndIndex(-1);
    assertEquals("endIndex should have been set to -1", -1, fpos.getEndIndex());
}