From e629cf3719227ccb5d685394491e018605e61b24 Mon Sep 17 00:00:00 2001
From: crownedgrouse <eric.pailleau@wanadoo.fr>
Date: Tue, 5 Apr 2016 00:41:59 +0200
Subject: Add test for eunit accessing priv_dir

---
 test/plugin_eunit.mk | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

(limited to 'test/plugin_eunit.mk')

diff --git a/test/plugin_eunit.mk b/test/plugin_eunit.mk
index c25484b..ed002a5 100644
--- a/test/plugin_eunit.mk
+++ b/test/plugin_eunit.mk
@@ -1,6 +1,6 @@
 # EUnit plugin.
 
-EUNIT_CASES = all apps-only check erl-opts fun mod test-dir tests
+EUNIT_CASES = all apps-only check erl-opts fun mod priv test-dir tests
 EUNIT_TARGETS = $(addprefix eunit-,$(EUNIT_CASES))
 
 .PHONY: eunit $(EUNIT_TARGETS)
@@ -163,6 +163,24 @@ eunit-mod: build clean
 	$i "Check that we can run EUnit on a specific module"
 	$t $(MAKE) -C $(APP) eunit t=$(APP) $v
 
+eunit-priv: build clean
+
+	$i "Bootstrap a new OTP application named $(APP)"
+	$t mkdir $(APP)/
+	$t cp ../erlang.mk $(APP)/
+	$t $(MAKE) -C $(APP) -f erlang.mk bootstrap $v
+
+	$i "Generate a module containing EUnit tests"
+	$t printf "%s\n" \
+		"-module($(APP))." \
+		"-ifdef(TEST)." \
+		"-include_lib(\"eunit/include/eunit.hrl\")." \
+		"ok_test() -> ?assert(is_list(code:priv_dir($(APP))) =:= true)." \
+		"-endif." > $(APP)/src/$(APP).erl
+
+	$i "Check that EUnit can resolve the priv_dir"
+	$t $(MAKE) -C $(APP) tests | grep -q "Test passed."
+
 eunit-test-dir: build clean
 
 	$i "Bootstrap a new OTP application named $(APP)"
-- 
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