Examples of java.text.ChoiceFormat.format()

java.text.ChoiceFormat.format()
Specialization of format. This method really calls format(double, StringBuffer, FieldPosition) thus the range of longs that are supported is only equal to the range that can be stored by double. This will never be a practical limitation.

    assertEquals("NEGATIVE_ONE", fmt.format(-999999999D));
    assertEquals("NEGATIVE_ONE", fmt.format(-1.1));
    assertEquals("NEGATIVE_ONE", fmt.format(-1.0));
    assertEquals("NEGATIVE_ONE", fmt.format(-0.9));
    assertEquals("ZERO", fmt.format(0.0));
    assertEquals("ZERO", fmt.format(0.9));
    assertEquals("ONE", fmt.format(1.0));
    assertEquals("GREATER_THAN_ONE", fmt.format(1.1));
    assertEquals("GREATER_THAN_ONE", fmt.format(999999999D));
    assertEquals("GREATER_THAN_ONE", fmt.format(Double.POSITIVE_INFINITY));
  }

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    assertEquals("NEGATIVE_ONE", fmt.format(-1.1));
    assertEquals("NEGATIVE_ONE", fmt.format(-1.0));
    assertEquals("NEGATIVE_ONE", fmt.format(-0.9));
    assertEquals("ZERO", fmt.format(0.0));
    assertEquals("ZERO", fmt.format(0.9));
    assertEquals("ONE", fmt.format(1.0));
    assertEquals("GREATER_THAN_ONE", fmt.format(1.1));
    assertEquals("GREATER_THAN_ONE", fmt.format(999999999D));
    assertEquals("GREATER_THAN_ONE", fmt.format(Double.POSITIVE_INFINITY));
  }
}

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    assertEquals("NEGATIVE_ONE", fmt.format(-1.0));
    assertEquals("NEGATIVE_ONE", fmt.format(-0.9));
    assertEquals("ZERO", fmt.format(0.0));
    assertEquals("ZERO", fmt.format(0.9));
    assertEquals("ONE", fmt.format(1.0));
    assertEquals("GREATER_THAN_ONE", fmt.format(1.1));
    assertEquals("GREATER_THAN_ONE", fmt.format(999999999D));
    assertEquals("GREATER_THAN_ONE", fmt.format(Double.POSITIVE_INFINITY));
  }
}

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    assertEquals("NEGATIVE_ONE", fmt.format(-0.9));
    assertEquals("ZERO", fmt.format(0.0));
    assertEquals("ZERO", fmt.format(0.9));
    assertEquals("ONE", fmt.format(1.0));
    assertEquals("GREATER_THAN_ONE", fmt.format(1.1));
    assertEquals("GREATER_THAN_ONE", fmt.format(999999999D));
    assertEquals("GREATER_THAN_ONE", fmt.format(Double.POSITIVE_INFINITY));
  }
}

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    assertEquals("ZERO", fmt.format(0.0));
    assertEquals("ZERO", fmt.format(0.9));
    assertEquals("ONE", fmt.format(1.0));
    assertEquals("GREATER_THAN_ONE", fmt.format(1.1));
    assertEquals("GREATER_THAN_ONE", fmt.format(999999999D));
    assertEquals("GREATER_THAN_ONE", fmt.format(Double.POSITIVE_INFINITY));
  }
}

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        double[] appleLimits = { 1, 2, 3, 4, 5 };
        String[] appleFormats = { "Tiny Apple", "Small Apple", "Medium Apple",
                "Large Apple", "Huge Apple" };
        ChoiceFormat cf = new ChoiceFormat(appleLimits, appleFormats);


        formattedString = cf.format(Double.NEGATIVE_INFINITY);
        assertTrue("a) Incorrect format returned: " + formattedString,
                formattedString.equals("Tiny Apple"));
        formattedString = cf.format(0.5d);
        assertTrue("b) Incorrect format returned: " + formattedString,
                formattedString.equals("Tiny Apple"));

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        ChoiceFormat cf = new ChoiceFormat(appleLimits, appleFormats);


        formattedString = cf.format(Double.NEGATIVE_INFINITY);
        assertTrue("a) Incorrect format returned: " + formattedString,
                formattedString.equals("Tiny Apple"));
        formattedString = cf.format(0.5d);
        assertTrue("b) Incorrect format returned: " + formattedString,
                formattedString.equals("Tiny Apple"));
        formattedString = cf.format(1d);
        assertTrue("c) Incorrect format returned: " + formattedString,
                formattedString.equals("Tiny Apple"));

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        assertTrue("a) Incorrect format returned: " + formattedString,
                formattedString.equals("Tiny Apple"));
        formattedString = cf.format(0.5d);
        assertTrue("b) Incorrect format returned: " + formattedString,
                formattedString.equals("Tiny Apple"));
        formattedString = cf.format(1d);
        assertTrue("c) Incorrect format returned: " + formattedString,
                formattedString.equals("Tiny Apple"));
        formattedString = cf.format(1.5d);
        assertTrue("d) Incorrect format returned: " + formattedString,
                formattedString.equals("Tiny Apple"));

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        assertTrue("b) Incorrect format returned: " + formattedString,
                formattedString.equals("Tiny Apple"));
        formattedString = cf.format(1d);
        assertTrue("c) Incorrect format returned: " + formattedString,
                formattedString.equals("Tiny Apple"));
        formattedString = cf.format(1.5d);
        assertTrue("d) Incorrect format returned: " + formattedString,
                formattedString.equals("Tiny Apple"));
        formattedString = cf.format(2d);
        assertTrue("e) Incorrect format returned: " + formattedString,
                formattedString.equals("Small Apple"));

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        assertTrue("c) Incorrect format returned: " + formattedString,
                formattedString.equals("Tiny Apple"));
        formattedString = cf.format(1.5d);
        assertTrue("d) Incorrect format returned: " + formattedString,
                formattedString.equals("Tiny Apple"));
        formattedString = cf.format(2d);
        assertTrue("e) Incorrect format returned: " + formattedString,
                formattedString.equals("Small Apple"));
        formattedString = cf.format(2.5d);
        assertTrue("f) Incorrect format returned: " + formattedString,
                formattedString.equals("Small Apple"));

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