From fc70d2e96306d519034ddde60769d3d789f8c2c5 Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Sun, 25 Oct 2009 23:34:26 -0700
Subject: tests: make large file memory tests more reliable

Use a bigger random_blob and run GC before checking RSS
---
 t/GNUmakefile            | 2 +-
 t/large-file-response.ru | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/t/GNUmakefile b/t/GNUmakefile
index 4cfcfbf..e45d453 100644
--- a/t/GNUmakefile
+++ b/t/GNUmakefile
@@ -65,7 +65,7 @@ test-bin-$(RUBY_VERSION)/rainbows: ../bin/rainbows
 	mv $@+ $@
 
 random_blob:
-	dd if=/dev/urandom bs=1M count=10 of=$@+
+	dd if=/dev/urandom bs=1M count=30 of=$@+
 	mv $@+ $@
 
 $(T): random_blob
diff --git a/t/large-file-response.ru b/t/large-file-response.ru
index 90dc6c5..84163c1 100644
--- a/t/large-file-response.ru
+++ b/t/large-file-response.ru
@@ -4,6 +4,7 @@ use Rack::ContentType
 map "/rss" do
   run lambda { |env|
     # on Linux, this is in kilobytes
+    GC.start if GC.respond_to?(:start)
     ::File.read("/proc/self/status") =~ /^VmRSS:\s+(\d+)/
     [ 200, {}, [ ($1.to_i * 1024).to_s ] ]
   }
-- 
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