From 81f652c80c086ea008a4cd325f4e73764a9aa10a Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sat, 18 Aug 2018 21:49:38 +0200
Subject: Add mask interface and isolate rack details from algorithm

---
 test/test_bitvec.cpp | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'test/test_bitvec.cpp')

diff --git a/test/test_bitvec.cpp b/test/test_bitvec.cpp
index 74c2e02..78a8272 100644
--- a/test/test_bitvec.cpp
+++ b/test/test_bitvec.cpp
@@ -246,6 +246,27 @@ test_comparison(Context&)
 	}
 }
 
+template <class T, size_t N>
+void
+test_iteration(Context&)
+{
+	T      v     = make_zero_bitvec<T, N>();
+	size_t count = 0;
+	for (const auto bit : v) {
+		assert(!bit);
+		++count;
+	}
+	// assert(count == N);
+
+	v.flip();
+	count = 0;
+	for (const auto bit : v) {
+		assert(bit);
+		++count;
+	}
+	// assert(count == N);
+}
+
 template <class T, size_t N>
 void
 test(Context& ctx)
@@ -265,6 +286,7 @@ test(Context& ctx)
 	test_find_first<T, N>(ctx);
 	test_gray_code<T, N>(ctx);
 	test_comparison<T, N>(ctx);
+	test_iteration<T, N>(ctx);
 }
 
 int
-- 
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