tests: keep disabled tests defined

Some versions of test-unit will fail if an unspecified test is
attempted via "-n", so we need to define an empty test.

We cannot use "skip", either, as that seems exclusive to
minitest; and we won't use minitest since it has more
incompatible changes than test-unit over the last 8 years.

The memory leak test is gone since we're more versed in the
Ruby C API nowadays, modern GCs + mallocs may be less
predictable about releasing memory back to the OS.

1 files changed, 0 insertions, 18 deletions

diff --git a/test/unit/test_http_parser.rb b/test/unit/test_http_parser.rb
index 7cbc0f8..31e6f71 100644
--- a/test/unit/test_http_parser.rb
+++ b/test/unit/test_http_parser.rb
@@ -851,24 +851,6 @@ class HttpParserTest < Test::Unit::TestCase
     assert_equal '', parser.env['HTTP_HOST']
   end
 
-  # so we don't  care about the portability of this test
-  # if it doesn't leak on Linux, it won't leak anywhere else
-  # unless your C compiler or platform is otherwise broken
-  LINUX_PROC_PID_STATUS = "/proc/self/status"
-  def test_memory_leak
-    match_rss = /^VmRSS:\s+(\d+)/
-    if File.read(LINUX_PROC_PID_STATUS) =~ match_rss
-      before = $1.to_i
-      1000000.times { Unicorn::HttpParser.new }
-      File.read(LINUX_PROC_PID_STATUS) =~ match_rss
-      after = $1.to_i
-      diff = after - before
-      assert(diff < 10000, "memory grew more than 10M: #{diff}")
-    end
-  end if RUBY_PLATFORM =~ /linux/ &&
-         File.readable?(LINUX_PROC_PID_STATUS) &&
-         !defined?(RUBY_ENGINE)
-
   def test_memsize
     require 'objspace'
     if ObjectSpace.respond_to?(:memsize_of)