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ICU-4094 Add API/Method Coverage tests for ICU4J

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X-SVN-Rev: 16657
This commit is contained in:
GCL Shanghai 2004-10-28 17:37:20 +00:00
parent 2793573a1c
commit 0fe606aefb
3 changed files with 35 additions and 0 deletions
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11
icu4j/src/com/ibm/icu/dev/test/lang/UCharacterCaseTest.java
View file

@ -311,6 +311,17 @@ public final class UCharacterCaseTest extends TestFmwk
hex(UCharacter.toTitleCase(test,
TITLE_BREAKITERATORS_[i])));
}
//cover toTitleCase(Locale, String, BreakIterator)
Locale def = Locale.getDefault();
String data = TITLE_DATA_[i << 1];
if (!expected.equals(
UCharacter.toTitleCase(def, data,
TITLE_BREAKITERATORS_[i]))) {
errln("error: titlecasing for " + hex(data) + " should be " +
hex(expected) + " but got " +
hex(UCharacter.toTitleCase(def, data,
TITLE_BREAKITERATORS_[i])));
}
}
}catch(Exception ex){
warnln("Could not find data for BreakIterators");

8
icu4j/src/com/ibm/icu/dev/test/lang/UCharacterSurrogateTest.java
View file

@ -136,6 +136,14 @@ public final class UCharacterSurrogateTest extends TestFmwk {
if (UCharacter.codePointBefore(c, i+1) != bvalues[i]) errln("chars before: " + i);
if (UCharacter.codePointBefore(b, i+1) != bvalues[i]) errln("stringbuffer before: " + i);
}
//cover codePointAtBefore with limit
logln("Testing codePointAtBefore with limit ...");
for (int i = 0; i < avalues.length; ++i) {
if (UCharacter.codePointAt(c, i, 4) != avalues[i]) errln("chars at: " + i);
if (UCharacter.codePointBefore(c, i+1, 0) != bvalues[i]) errln("chars before: " + i);
}
}
public void TestToChars() {

16
icu4j/src/com/ibm/icu/dev/test/lang/UCharacterTest.java
View file

@ -645,6 +645,14 @@ public final class UCharacterTest extends TestFmwk
" expected wrong direction " + dir);
break;
}
byte bdir = (byte)dir;
if (UCharacter.getDirectionality(ch) != bdir)
{
errln("FAIL \\u" + hex(ch) +
" expected wrong directionality " + bdir);
break;
}
// testing iso comment
try{
@ -2225,4 +2233,12 @@ public final class UCharacterTest extends TestFmwk
}
public void TestCoverage() {
//cover forDigit
char ch1 = UCharacter.forDigit(7, 11);
assertEquals("UCharacter.forDigit ", "7", String.valueOf(ch1));
char ch2 = UCharacter.forDigit(17, 20);
assertEquals("UCharacter.forDigit ", "h", String.valueOf(ch2));
}
}