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fix rounding for NumberAbbreviator

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This commit is contained in:
Phillip Thelen 2017-10-18 13:31:46 +02:00
parent 039a8a9f3e
commit 0e2b558bdf
2 changed files with 7 additions and 0 deletions
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2
Habitica/src/main/java/com/habitrpg/android/habitica/helpers/NumberAbbreviator.java
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@ -4,6 +4,7 @@ import android.content.Context;
import com.habitrpg.android.habitica.R;
import java.math.RoundingMode;
import java.text.DecimalFormat;
public class NumberAbbreviator {
@ -16,6 +17,7 @@ public class NumberAbbreviator {
}
DecimalFormat formatter = new DecimalFormat("###.##"+abbreviationForCounter(context, counter));
formatter.setRoundingMode(RoundingMode.FLOOR);
return formatter.format(number);
}

5
Habitica/src/test/java/com/habitrpg/android/habitica/helpers/NumberAbbreviatorTest.java
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@ -52,4 +52,9 @@ public class NumberAbbreviatorTest {
assertEquals("1.5k", NumberAbbreviator.abbreviate(context, 1500));
}
@Test
public void voidtestThatitRoundsCorrectly() {
assertEquals("9.99k", NumberAbbreviator.abbreviate(context, 9999));
}
}