From de1189ebdc3a80bec19fda7b1892f16004207045 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <randomdan@akira.random.lan>
Date: Fri, 5 Dec 2014 22:19:52 +0000
Subject: Add a late explicit test that interfaces aren't counted

---
 slicer/test/interfaces.ice   | 8 ++++++++
 slicer/test/preprocessor.cpp | 6 ++++++
 2 files changed, 14 insertions(+)
 create mode 100644 slicer/test/interfaces.ice

diff --git a/slicer/test/interfaces.ice b/slicer/test/interfaces.ice
new file mode 100644
index 0000000..499ff67
--- /dev/null
+++ b/slicer/test/interfaces.ice
@@ -0,0 +1,8 @@
+// This only contains interfaces, which don't get counted
+
+module Interfaces {
+	interface DontCountMe {
+
+	};
+};
+
diff --git a/slicer/test/preprocessor.cpp b/slicer/test/preprocessor.cpp
index 430efd9..49c5c88 100644
--- a/slicer/test/preprocessor.cpp
+++ b/slicer/test/preprocessor.cpp
@@ -40,6 +40,12 @@ BOOST_AUTO_TEST_CASE( slicer_test_counts_nullfilestar )
 	BOOST_REQUIRE_EQUAL(COMPONENTS_IN_TEST_ICE, count);
 }
 
+BOOST_AUTO_TEST_CASE( slicer_test_counts_interfacesOnly )
+{
+	auto count = Slicer::Slicer::Apply(root / "interfaces.ice", NULL);
+	BOOST_REQUIRE_EQUAL(0, count);
+}
+
 BOOST_AUTO_TEST_CASE( slicer_test_ice )
 {
 	const fs::path cpp = fs::change_extension(tmp / base, ".cpp");
-- 
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