test: add test/mdebug extension

It adds OpenSSL.print_mem_leaks method, that prints the memory leaks
recorded by OpenSSL. This useful to find memory leaks originating in our
bugs.

1 files changed, 6 insertions, 1 deletions

diff --git a/Rakefile b/Rakefile
index 7adf9500..82669ea8 100644
--- a/Rakefile
+++ b/Rakefile
@@ -7,12 +7,17 @@ require 'rdoc/task'
 
 Rake::ExtensionTask.new('openssl')
 
-# the same as before
 Rake::TestTask.new do |t|
   t.libs << 'test'
   t.warning = true
 end
 
+Rake::ExtensionTask.new('test/mdebug') do |ext|
+  # hack to emit mdebug.so under ./test/
+  ext.ext_dir = 'test/mdebug'
+  ext.lib_dir = '.'
+end
+
 RDoc::Task.new do |rdoc|
   rdoc.rdoc_files.include("README.md", "lib/**/*.rb", "ext/**/*.c")
 end