From 0493dee315b052a8f7ce321ed4e3a833c561abf8 Mon Sep 17 00:00:00 2001
From: Josh Soref <2119212+jsoref@users.noreply.github.com>
Date: Mon, 27 Jan 2025 11:34:26 -0500
Subject: [PATCH] Make timing outputs consistently show hours and hint at time
 format

Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
---
 .../main/scala/sbt/internal/client/NetworkClient.scala    | 8 ++++----
 main/src/test/scala/sbt/internal/AggregationSpec.scala    | 8 ++++----
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/main-command/src/main/scala/sbt/internal/client/NetworkClient.scala b/main-command/src/main/scala/sbt/internal/client/NetworkClient.scala
index ac86292e8..7cb25e8f3 100644
--- a/main-command/src/main/scala/sbt/internal/client/NetworkClient.scala
+++ b/main-command/src/main/scala/sbt/internal/client/NetworkClient.scala
@@ -1126,12 +1126,12 @@ object NetworkClient {
     val totalString = s"$total s" +
       (if (total <= 60) ""
        else {
-         val maybeHours = total / 3600 match
-           case 0 => ""
-           case h => f"$h%02d:"
+         val hours = total / 3600 match
+           case 0 => "0"
+           case h => f"$h%02d"
          val mins = f"${total % 3600 / 60}%02d"
          val secs = f"${total % 60}%02d"
-         s" ($maybeHours$mins:$secs)"
+         s" ($hours:$mins:$secs.0)"
        })
     s"elapsed time: $totalString"
 
diff --git a/main/src/test/scala/sbt/internal/AggregationSpec.scala b/main/src/test/scala/sbt/internal/AggregationSpec.scala
index 04563c0ca..90cc2109c 100644
--- a/main/src/test/scala/sbt/internal/AggregationSpec.scala
+++ b/main/src/test/scala/sbt/internal/AggregationSpec.scala
@@ -17,10 +17,10 @@ object AggregationSpec extends verify.BasicTestSuite {
     assert(timing(3000).startsWith("elapsed time: 3 s"))
     assert(timing(30399).startsWith("elapsed time: 30 s"))
     assert(timing(60399).startsWith("elapsed time: 60 s"))
-    assert(timing(60699).startsWith("elapsed time: 61 s (01:01)"))
-    assert(timing(303099).startsWith("elapsed time: 303 s (05:03)"))
-    assert(timing(6003099).startsWith("elapsed time: 6003 s (01:40:03)"))
-    assert(timing(96003099).startsWith("elapsed time: 96003 s (26:40:03)"))
+    assert(timing(60699).startsWith("elapsed time: 61 s (0:01:01.0)"))
+    assert(timing(303099).startsWith("elapsed time: 303 s (0:05:03.0)"))
+    assert(timing(6003099).startsWith("elapsed time: 6003 s (01:40:03.0)"))
+    assert(timing(96003099).startsWith("elapsed time: 96003 s (26:40:03.0)"))
   }
 
   test("timing should not emit special space characters") {