From 87bca27644d4429add86dd274148dda9ae52eed4 Mon Sep 17 00:00:00 2001
From: Jeremy Raymond <jeraymond@gmail.com>
Date: Thu, 22 Apr 2010 22:35:16 -0400
Subject: Copy src files to .eunit so that cover can always find them

---
 src/rebar_eunit.erl | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src')

diff --git a/src/rebar_eunit.erl b/src/rebar_eunit.erl
index 1cfd14d..3fd68a4 100644
--- a/src/rebar_eunit.erl
+++ b/src/rebar_eunit.erl
@@ -63,6 +63,12 @@ eunit(Config, _File) ->
     %% {eunit_compile_opts, [{src_dirs, ["test"]}]}
     TestErls = rebar_utils:find_files("test", ".*\\.erl\$"),
 
+    %% Copy source files to eunit dir for cover in case they are not directly
+    %% in src but in a subdirectory of src. Cover only looks in cwd and ../src
+    %% for source files.
+    SrcErls = rebar_utils:find_files("src", ".*\\.erl\$"),
+    ok = rebar_file_utils:cp_r(SrcErls, ?EUNIT_DIR),
+
     %% Compile erlang code to ?EUNIT_DIR, using a tweaked config
     %% with appropriate defines for eunit, and include all the test modules
     %% as well.
-- 
cgit v1.1