Be more quiet when doing implicit pub get (#3847)

lib/pub.dart

diff --git a/lib/pub.dart b/lib/pub.dart
index b1239f7..0dd0e90 100644
--- a/lib/pub.dart
+++ b/lib/pub.dart
@@ -32,15 +32,25 @@
 /// .dart_tool/package_config.json are up-to-date and all packages are
 /// downloaded to the cache.
 ///
-/// Will attempt
+/// Will compare file timestamps to see if full resolution can be skipped.
+///
+/// If [summaryOnly] is `true` (the default) only a short summary is shown of
+/// the solve.
+///
+/// If [onlyOutputWhenTerminal] is `true` (the default) there will be no
+/// output if no terminal is attached.
 Future<void> ensurePubspecResolved(
   String dir, {
   PubAnalytics? analytics,
   bool isOffline = false,
   bool checkForSdkUpdate = false,
+  bool summaryOnly = true,
+  bool onlyOutputWhenTerminal = true,
 }) async {
   await Entrypoint(dir, SystemCache(isOffline: isOffline)).ensureUpToDate(
     analytics: analytics,
     checkForSdkUpdate: checkForSdkUpdate,
+    summaryOnly: summaryOnly,
+    onlyOutputWhenTerminal: onlyOutputWhenTerminal,
   );
 }

lib/src/entrypoint.dart

diff --git a/lib/src/entrypoint.dart b/lib/src/entrypoint.dart
index f92ff26..c4cf03e 100644
--- a/lib/src/entrypoint.dart
+++ b/lib/src/entrypoint.dart
@@ -603,18 +603,40 @@
     }
   }
 
-  /// Does a fast-pass check to see if the resolution is up-to-date ([_isUpToDate]).
-  /// If not, run a resolution with `pub get` semantics.
+  /// Does a fast-pass check to see if the resolution is up-to-date
+  /// ([_isUpToDate]). If not, run a resolution with `pub get` semantics.
   ///
   /// If [checkForSdkUpdate] is `true`, the resolution is considered outdated if
   /// the package_config.json was created by a different sdk. See
   /// [_isPackageConfigGeneratedBySameDartSdk].
+  ///
+  /// If [summaryOnly] is `true` (the default) only a short summary is shown of
+  /// the solve.
+  ///
+  /// If [onlyOutputWhenTerminal] is `true` (the default) there will be no
+  /// output if no terminal is attached.
   Future<void> ensureUpToDate({
     bool checkForSdkUpdate = false,
     PubAnalytics? analytics,
+    bool summaryOnly = true,
+    bool onlyOutputWhenTerminal = true,
   }) async {
     if (!_isUpToDate(checkForSdkUpdate: checkForSdkUpdate)) {
-      await acquireDependencies(SolveType.get, analytics: analytics);
+      if (onlyOutputWhenTerminal) {
+        await log.errorsOnlyUnlessTerminal(() async {
+          await acquireDependencies(
+            SolveType.get,
+            analytics: analytics,
+            summaryOnly: summaryOnly,
+          );
+        });
+      } else {
+        await acquireDependencies(
+          SolveType.get,
+          analytics: analytics,
+          summaryOnly: summaryOnly,
+        );
+      }
     } else {
       log.fine('Package Config up to date.');
     }

test/embedding/embedding_test.dart

diff --git a/test/embedding/embedding_test.dart b/test/embedding/embedding_test.dart
index 4b8e7ac..480acae 100644
--- a/test/embedding/embedding_test.dart
+++ b/test/embedding/embedding_test.dart
@@ -394,7 +394,6 @@
       buffer.toString(),
       allOf(
         contains('Resolving dependencies'),
-        contains('+ foo 1.0.0'),
         contains('42'),
       ),
     );