Fix LongTaskTimer output for LoggingMeterRegistryTest

Closes gh-5834
micrometer-metrics · Jan 28, 2025 · 04eef90 · 04eef90
1 parent 5156f79
commit 04eef90
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/...ometer-core/src/main/java/io/micrometer/core/instrument/logging/LoggingMeterRegistry.java b/...ometer-core/src/main/java/io/micrometer/core/instrument/logging/LoggingMeterRegistry.java
@@ -42,6 +42,7 @@
 import java.util.stream.StreamSupport;
 
 import static io.micrometer.core.instrument.util.DoubleFormat.decimalOrNan;
+import static io.micrometer.core.instrument.util.DoubleFormat.wholeOrDecimal;
 import static java.util.stream.Collectors.joining;
 
 /**
@@ -146,7 +147,7 @@ protected void publish() {
                     int activeTasks = longTaskTimer.activeTasks();
                     if (!config.logInactive() && activeTasks == 0)
                         return;
-                    loggingSink.accept(print.id() + " active=" + print.value(activeTasks) + " duration="
+                    loggingSink.accept(print.id() + " active=" + wholeOrDecimal(activeTasks) + " duration="
                             + print.time(longTaskTimer.duration(getBaseTimeUnit())));
                 }, timeGauge -> {
                     double value = timeGauge.value(getBaseTimeUnit());

diff --git a/...er-core/src/test/java/io/micrometer/core/instrument/logging/LoggingMeterRegistryTest.java b/...er-core/src/test/java/io/micrometer/core/instrument/logging/LoggingMeterRegistryTest.java
@@ -228,7 +228,7 @@ void publishShouldPrintActiveCountAndDurationWhenMeterIsLongTaskTimer() {
         IntStream.rangeClosed(1, 30).forEach(t -> timer.start());
         clock.add(config.step());
         recordingRegistry.publish();
-        assertThat(recordingRegistry.getLogs()).containsExactly("my.ltt{} active=30 milliseconds duration=30m");
+        assertThat(recordingRegistry.getLogs()).containsExactly("my.ltt{} active=30 duration=30m");
     }
 
     @Test