Use indentation to show stdout and stderr

crystal-lang · Jul 7, 2017 · 70b21d2 · 70b21d2
1 parent 7b0e106
commit 70b21d2
Showing 1 changed file with 12 additions and 4 deletions.
diff --git a/src/compiler/crystal/macros/methods.cr b/src/compiler/crystal/macros/methods.cr
@@ -224,12 +224,20 @@ module Crystal
           message << "\nGot no output."
         else
           unless result.stdout.empty?
-            message << "\n---- Got on stdout: ----\n"
-            message << "\n#{result.stdout}\n"
+            message << "\nstdout:\n\n"
+            result.stdout.each_line do |line|
+              message << "    "
+              message << line
+            end
+            message << '\n'
           end
           unless result.stderr.empty?
-            message << "\n---- Got on stderr: ----\n"
-            message << "\n#{result.stderr}\n"
+            message << "\nstderr:\n\n"
+            result.stderr.each_line do |line|
+              message << "    "
+              message << line
+            end
+            message << '\n'
           end
         end