public void test_getLimits()
{
// Test for method double [] java.text.ChoiceFormat.getLimits()
double[] orgLimits = (double[])limits.Clone();
double[] l = f1.GetLimits();
assertTrue("Wrong limits", l.Equals(limits));
l[0] = 3.14527;
assertTrue("Limits copied", !l.Equals(orgLimits));
}
public void test_setChoices_D_Ljava_lang_String()
{
// Test for method void java.text.ChoiceFormat.setChoices(double [],
// java.lang.String [])
ChoiceFormat f = (ChoiceFormat)f1.Clone();
double[] l = new double[] { 0, 1 };
String[] fs = new String[] { "0", "1" };
f.SetChoices(l, fs);
assertTrue("Limits copied", f.GetLimits() == l);
assertTrue("Formats copied", f.GetFormats() == fs);
}
public void test_applyPatternLjava_lang_String()
{
// Test for method void
// java.text.ChoiceFormat.applyPattern(java.lang.String)
ChoiceFormat f = (ChoiceFormat)f1.Clone();
f.ApplyPattern("0#0|1#1");
assertTrue("Incorrect limits", Array.Equals(f.GetLimits(),
new double[] { 0, 1 }));
assertTrue("Incorrect formats", Array.Equals(f.GetFormats(),
new string[] { "0", "1" }));
//Regression for Harmony 540
double[] choiceLimits = { -1, 0, 1, ChoiceFormat.NextDouble(1) };
String[] choiceFormats = { "is negative", "is zero or fraction",
"is one", "is more than 1" };
f = new ChoiceFormat("");
f.ApplyPattern("-1#is negative|0#is zero or fraction|1#is one|1<is more than 1");
assertTrue("Incorrect limits", Array.Equals(f.GetLimits(),
choiceLimits));
assertTrue("Incorrect formats", Array.Equals(f.GetFormats(),
choiceFormats));
f = new ChoiceFormat("");
try
{
f.ApplyPattern("-1#is negative|0#is zero or fraction|-1#is one|1<is more than 1");
fail("Expected IllegalArgumentException");
}
catch (ArgumentException e)
{
// Expected
}
f = new ChoiceFormat("");
try
{
f.ApplyPattern("-1is negative|0#is zero or fraction|1#is one|1<is more than 1");
fail("Expected IllegalArgumentException");
}
catch (ArgumentException e)
{
// Expected
}
f = new ChoiceFormat("");
f.ApplyPattern("-1<is negative|0#is zero or fraction|1#is one|1<is more than 1");
choiceLimits[0] = ChoiceFormat.NextDouble(-1);
assertTrue("Incorrect limits", Array.Equals(f.GetLimits(),
choiceLimits));
assertTrue("Incorrect formats", Array.Equals(f.GetFormats(),
choiceFormats));
f = new ChoiceFormat("");
f.ApplyPattern("-1#is negative|0#is zero or fraction|1#is one|1<is more than 1");
String str = "org.apache.harmony.tests.java.text.ChoiceFormat";
f.ApplyPattern(str);
String ptrn = f.ToPattern();
assertEquals("Return value should be empty string for invalid pattern",
0, ptrn.Length);
}
