From 11c9fe198466c8307085478ead2146e077c68098 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= <bjorn@erlang.org>
Date: Mon, 5 May 2014 11:43:45 +0200
Subject: Test suites: Add support for running Dialyzer on generated code

Running dialyzer on test suites is good for finding both bugs and
useless dialyzer warnings. Add a mechanism in asn1_test_lib for
turning on running of dialyzer on all generated code.

Turned off by default, because it is slow and because there are
still a few dialyzer warnings left.
---
 lib/asn1/test/asn1_SUITE.erl | 14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

(limited to 'lib/asn1/test/asn1_SUITE.erl')

diff --git a/lib/asn1/test/asn1_SUITE.erl b/lib/asn1/test/asn1_SUITE.erl
index b20380fec9..11d1b82fb4 100644
--- a/lib/asn1/test/asn1_SUITE.erl
+++ b/lib/asn1/test/asn1_SUITE.erl
@@ -50,13 +50,14 @@ all() ->
      {group, performance}].
 
 groups() ->
-    [{compile, parallel([]),
+    Parallel = asn1_test_lib:parallel(),
+    [{compile, Parallel,
       [c_syntax,
        c_string,
        c_implicit_before_choice,
        constraint_equivalence]},
 
-     {ber, parallel([]),
+     {ber, Parallel,
       [ber_choiceinseq,
        % Uses 'SOpttest'
        ber_optional]},
@@ -65,7 +66,7 @@ groups() ->
 
      {appup_test, [], [{asn1_appup_test, all}]},
 
-     {parallel, parallel([]),
+     {parallel, Parallel,
       [cover,
        xref,
        {group, ber},
@@ -173,13 +174,6 @@ groups() ->
        testTimer_per,
        testTimer_uper]}].
 
-parallel(Options) ->
-    case erlang:system_info(smp_support) andalso
-         erlang:system_info(schedulers) > 1 of
-        true  -> [parallel|Options];
-        false -> Options
-    end.
-
 %%------------------------------------------------------------------------------
 %% Init/end
 %%------------------------------------------------------------------------------
-- 
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