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| author | Travis Keep <rocketman@google.com> | 2015-04-07 09:55:56 -0700 |
|---|---|---|
| committer | Neil Fuller <nfuller@google.com> | 2015-04-14 13:21:37 +0000 |
| commit | f7d3d845d1db889060262cfb7a9f73a2c4fdb7f3 (patch) | |
| tree | 738f020604ef6f7004367cc0e860eebb6ca9a943 /luni/src/test/java | |
| parent | 3ac9db28f6db21aaecb6970f36547073b34f6983 (diff) | |
| download | libcore-f7d3d845d1db889060262cfb7a9f73a2c4fdb7f3.zip libcore-f7d3d845d1db889060262cfb7a9f73a2c4fdb7f3.tar.gz libcore-f7d3d845d1db889060262cfb7a9f73a2c4fdb7f3.tar.bz2 | |
Switch DateIntervalFormat/RelativeDateTimeFormatter to ICU4J
Information below from the existing benchmarks on a hammerhead. All
times given in microseconds. Note that the new version is slower,
but this is a small difference in absolute terms and means less
maintenance for libcore.
The ICU team is rewriting some of the underlying code in ICU4J
for a future ICU release which may alter performance.
ICU4C + JNI
DateIntervalFormat_formatDateRange_DATE 67.8
DateIntervalFormat_formatDateRange_DATE_TIME 76.0
DateIntervalFormat_formatDateRange_TIME 54.8
ICU4J
DateIntervalFormat_formatDateRange_DATE 179
DateIntervalFormat_formatDateRange_DATE_TIME 181
DateIntervalFormat_formatDateRange_TIME 167
ICU4C + JNI
RelativeDateTimeFormatter_getRelativeDateTimeString 151.6
RelativeDateTimeFormatter_getRelativeDateTimeString_ABBREV 169.0
RelativeDateTimeFormatter_getRelativeTimeSpanString 27.8
RelativeDateTimeFormatter_getRelativeTimeSpanString_ABBREV 27.7
ICU4J
RelativeDateTimeFormatter_getRelativeDateTimeString 366.5
RelativeDateTimeFormatter_getRelativeDateTimeString_ABBREV 377.6
RelativeDateTimeFormatter_getRelativeTimeSpanString 23.2
RelativeDateTimeFormatter_getRelativeTimeSpanString_ABBREV 22.9
Bug: 20127691
Change-Id: I1ebc08fd9c974743026ae1e6c848fb4de8aa0e48
Diffstat (limited to 'luni/src/test/java')
| -rw-r--r-- | luni/src/test/java/libcore/icu/DateIntervalFormatTest.java | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/luni/src/test/java/libcore/icu/DateIntervalFormatTest.java b/luni/src/test/java/libcore/icu/DateIntervalFormatTest.java index 279f934..d49579c 100644 --- a/luni/src/test/java/libcore/icu/DateIntervalFormatTest.java +++ b/luni/src/test/java/libcore/icu/DateIntervalFormatTest.java @@ -143,6 +143,7 @@ public class DateIntervalFormatTest extends junit.framework.TestCase { assertEquals("19 de ene. de 2009 – 9 de feb. de 2012", formatDateRange(es_US, tz, fixedTime, fixedTime + 3 * YEAR, FORMAT_SHOW_DATE | FORMAT_ABBREV_ALL)); assertEquals("ene. de 2009 – feb. de 2012", formatDateRange(es_US, tz, fixedTime, fixedTime + 3 * YEAR, FORMAT_NO_MONTH_DAY | FORMAT_ABBREV_ALL)); + assertEquals("19 de enero de 2009–9 de febrero de 2012", formatDateRange(es_US, tz, fixedTime, fixedTime + 3 * YEAR, 0)); assertEquals("lunes, 19 de enero de 2009–jueves, 9 de febrero de 2012", formatDateRange(es_US, tz, fixedTime, fixedTime + 3 * YEAR, FORMAT_SHOW_WEEKDAY)); |