|
|
@@ -19,6 +19,8 @@ package org.apache.poi.ss.formula.functions; |
|
|
|
|
|
|
|
import org.apache.poi.hssf.usermodel.HSSFFormulaEvaluator; |
|
|
|
import org.apache.poi.hssf.usermodel.HSSFWorkbook; |
|
|
|
import org.apache.poi.ss.formula.eval.StringEval; |
|
|
|
import org.apache.poi.ss.formula.eval.ValueEval; |
|
|
|
import org.apache.poi.ss.usermodel.Cell; |
|
|
|
import org.apache.poi.ss.usermodel.CellType; |
|
|
|
import org.apache.poi.ss.usermodel.CellValue; |
|
|
@@ -30,11 +32,15 @@ import org.apache.poi.xssf.usermodel.XSSFWorkbook; |
|
|
|
|
|
|
|
import junit.framework.AssertionFailedError; |
|
|
|
import junit.framework.TestCase; |
|
|
|
import org.junit.Test; |
|
|
|
|
|
|
|
public final class TestProper extends TestCase { |
|
|
|
import static org.junit.Assert.assertEquals; |
|
|
|
|
|
|
|
public final class TestProper { |
|
|
|
private Cell cell11; |
|
|
|
private FormulaEvaluator evaluator; |
|
|
|
|
|
|
|
@Test |
|
|
|
public void testValidHSSF() { |
|
|
|
HSSFWorkbook wb = new HSSFWorkbook(); |
|
|
|
evaluator = new HSSFFormulaEvaluator(wb); |
|
|
@@ -42,6 +48,7 @@ public final class TestProper extends TestCase { |
|
|
|
confirm(wb); |
|
|
|
} |
|
|
|
|
|
|
|
@Test |
|
|
|
public void testValidXSSF() { |
|
|
|
XSSFWorkbook wb = new XSSFWorkbook(); |
|
|
|
evaluator = new XSSFFormulaEvaluator(wb); |
|
|
@@ -65,14 +72,13 @@ public final class TestProper extends TestCase { |
|
|
|
confirm("PROPER(\"Apache POI\")", "Apache Poi"); //acronyms are not special |
|
|
|
confirm("PROPER(\" hello world\")", " Hello World"); //leading whitespace is ignored |
|
|
|
|
|
|
|
final String scharfes = "\u00df$"; //German lowercase eszett, scharfes s, sharp s |
|
|
|
// CURRENTLY FAILS: result: "Stra"+scharfes+"E" |
|
|
|
// confirm("PROPER(\"stra"+scharfes+"e\")", "Stra"+scharfes+"e"); |
|
|
|
final String scharfes = "\u00df"; //German lowercase eszett, scharfes s, sharp s |
|
|
|
confirm("PROPER(\"stra"+scharfes+"e\")", "Stra"+scharfes+"e"); |
|
|
|
|
|
|
|
// CURRENTLY FAILS: result: "SSUnd"+scharfes |
|
|
|
// LibreOffice 5.0.3.2 behavior: "Sund"+scharfes |
|
|
|
// Excel 2013 behavior: ??? |
|
|
|
//confirm("PROPER(\""+scharfes+"und"+scharfes+"\")", "SSund"+scharfes); |
|
|
|
confirm("PROPER(\""+scharfes+"und"+scharfes+"\")", "SSund"+scharfes); |
|
|
|
|
|
|
|
// also test longer string |
|
|
|
StringBuilder builder = new StringBuilder("A"); |
|
|
@@ -94,4 +100,41 @@ public final class TestProper extends TestCase { |
|
|
|
String actualValue = cv.getStringValue(); |
|
|
|
assertEquals(expectedResult, actualValue); |
|
|
|
} |
|
|
|
|
|
|
|
@Test |
|
|
|
public void test() { |
|
|
|
checkProper("", ""); |
|
|
|
checkProper("a", "A"); |
|
|
|
checkProper("abc", "Abc"); |
|
|
|
checkProper("abc abc", "Abc Abc"); |
|
|
|
checkProper("abc/abc", "Abc/Abc"); |
|
|
|
checkProper("ABC/ABC", "Abc/Abc"); |
|
|
|
checkProper("aBc/ABC", "Abc/Abc"); |
|
|
|
checkProper("aBc@#$%^&*()_+=-ABC", "Abc@#$%^&*()_+=-Abc"); |
|
|
|
checkProper("aBc25aerg/ABC", "Abc25Aerg/Abc"); |
|
|
|
checkProper("aBc/\u00C4\u00F6\u00DF\u00FC/ABC", "Abc/\u00C4\u00F6\u00DF\u00FC/Abc"); // Some German umlauts with uppercase first letter is not changed |
|
|
|
checkProper("\u00FC", "\u00DC"); |
|
|
|
checkProper("\u00DC", "\u00DC"); |
|
|
|
checkProper("\u00DF", "SS"); // German "scharfes s" is uppercased to "SS" |
|
|
|
checkProper("\u00DFomesing", "SSomesing"); // German "scharfes s" is uppercased to "SS" |
|
|
|
checkProper("aBc/\u00FC\u00C4\u00F6\u00DF\u00FC/ABC", "Abc/\u00DC\u00E4\u00F6\u00DF\u00FC/Abc"); // Some German umlauts with lowercase first letter is changed to uppercase |
|
|
|
} |
|
|
|
|
|
|
|
@Test |
|
|
|
public void testMicroBenchmark() { |
|
|
|
ValueEval strArg = new StringEval("some longer text that needs a number of replacements to check for runtime of different implementations"); |
|
|
|
long start = System.currentTimeMillis(); |
|
|
|
for(int i = 0;i < 300000;i++) { |
|
|
|
final ValueEval ret = TextFunction.PROPER.evaluate(new ValueEval[]{strArg}, 0, 0); |
|
|
|
assertEquals("Some Longer Text That Needs A Number Of Replacements To Check For Runtime Of Different Implementations", ((StringEval)ret).getStringValue()); |
|
|
|
} |
|
|
|
// Took aprox. 600ms on a decent Laptop in July 2016 |
|
|
|
System.out.println("Took: " + (System.currentTimeMillis() - start) + "ms"); |
|
|
|
} |
|
|
|
|
|
|
|
private void checkProper(String input, String expected) { |
|
|
|
ValueEval strArg = new StringEval(input); |
|
|
|
final ValueEval ret = TextFunction.PROPER.evaluate(new ValueEval[]{strArg}, 0, 0); |
|
|
|
assertEquals(expected, ((StringEval)ret).getStringValue()); |
|
|
|
} |
|
|
|
} |