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NewPipeExtractor
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Add test for mixedNumberWordToLong method 

Add Billion to mixedNumberWordToLong
This commit is contained in:
TobiGr 2019-09-17 09:14:59 +02:00
parent 06016d1ae3
commit 6d504e0883
2 changed files with 23 additions and 2 deletions
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7
extractor/src/main/java/org/schabi/newpipe/extractor/utils/Utils.java
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@ -43,14 +43,17 @@ public class Utils {
public static long mixedNumberWordToLong(String numberWord) throws NumberFormatException, ParsingException {
String multiplier = "";
try {
multiplier = Parser.matchGroup("[\\d]+([\\.,][\\d]+)?([KMkm])+", numberWord, 2);
multiplier = Parser.matchGroup("[\\d]+([\\.,][\\d]+)?([KMBkmb])+", numberWord, 2);
} catch(ParsingException ignored) {}
double count = Double.parseDouble(Parser.matchGroup1("([\\d]+([\\.,][\\d]+)?)", numberWord));
double count = Double.parseDouble(Parser.matchGroup1("([\\d]+([\\.,][\\d]+)?)", numberWord)
.replace(",", "."));
switch (multiplier.toUpperCase()) {
case "K":
return (long) (count * 1e3);
case "M":
return (long) (count * 1e6);
case "B":
return (long) (count * 1e9);
default:
return (long) (count);
}

18
extractor/src/test/java/org/schabi/newpipe/extractor/utils/UtilsTest.java Normal file
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@ -0,0 +1,18 @@
package org.schabi.newpipe.extractor.utils;
import com.grack.nanojson.JsonParserException;
import org.junit.Test;
import org.schabi.newpipe.extractor.exceptions.ParsingException;
import static org.junit.Assert.assertEquals;
public class UtilsTest {
@Test
public void testMixedNumberWordToLong() throws JsonParserException, ParsingException {
assertEquals(10, Utils.mixedNumberWordToLong("10"));
assertEquals(10.5e3, Utils.mixedNumberWordToLong("10.5K"), 0.0);
assertEquals(10.5e6, Utils.mixedNumberWordToLong("10.5M"), 0.0);
assertEquals(10.5e6, Utils.mixedNumberWordToLong("10,5M"), 0.0);
assertEquals(1.5e9, Utils.mixedNumberWordToLong("1,5B"), 0.0);
}
}