From 87646ae6897ff7f72c5e3b2776ce5d7b54626722 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Th=C3=A9o=20FIDRY?= <theo.fidry@gmail.com>
Date: Sat, 9 Jun 2018 12:23:41 +0100
Subject: [PATCH] Hide suggest reason when there is not one

---
 .../Installer/SuggestedPackagesReporter.php        |  4 ++--
 .../Installer/SuggestedPackagesReporterTest.php    | 14 ++++++++++++++
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/src/Composer/Installer/SuggestedPackagesReporter.php b/src/Composer/Installer/SuggestedPackagesReporter.php
index ed89ec02b..25788e547 100644
--- a/src/Composer/Installer/SuggestedPackagesReporter.php
+++ b/src/Composer/Installer/SuggestedPackagesReporter.php
@@ -115,10 +115,10 @@ class SuggestedPackagesReporter
             }
 
             $this->io->writeError(sprintf(
-                '%s suggests installing %s (%s)',
+                '%s suggests installing %s%s',
                 $suggestion['source'],
                 $this->escapeOutput($suggestion['target']),
-                $this->escapeOutput($suggestion['reason'])
+                $this->escapeOutput('' !== $suggestion['reason'] ? ' ('.$suggestion['reason'].')' : '')
             ));
         }
 
diff --git a/tests/Composer/Test/Installer/SuggestedPackagesReporterTest.php b/tests/Composer/Test/Installer/SuggestedPackagesReporterTest.php
index 7c80935cd..6aef0fa7d 100644
--- a/tests/Composer/Test/Installer/SuggestedPackagesReporterTest.php
+++ b/tests/Composer/Test/Installer/SuggestedPackagesReporterTest.php
@@ -142,6 +142,20 @@ class SuggestedPackagesReporterTest extends TestCase
         $this->suggestedPackagesReporter->output();
     }
 
+    /**
+     * @covers ::output
+     */
+    public function testOutputWithNoSuggestedPackage()
+    {
+        $this->suggestedPackagesReporter->addPackage('a', 'b', '');
+
+        $this->io->expects($this->once())
+            ->method('writeError')
+            ->with('a suggests installing b');
+
+        $this->suggestedPackagesReporter->output();
+    }
+
     /**
      * @covers ::output
      */