From 23535ed31c6e59136ec16f6c3ea7ba1357016cde Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Wed, 24 Jun 2015 17:55:41 +0200
Subject: Add unit test for dense = SparseQR::matrixQ

---
 test/sparseqr.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'test/sparseqr.cpp')

diff --git a/test/sparseqr.cpp b/test/sparseqr.cpp
index 8e6887dd3..50d1fcdf2 100644
--- a/test/sparseqr.cpp
+++ b/test/sparseqr.cpp
@@ -89,6 +89,11 @@ template<typename Scalar> void test_sparseqr_scalar()
   QtQ = Q * Q.adjoint();
   idM.resize(Q.rows(), Q.rows()); idM.setIdentity();
   VERIFY(idM.isApprox(QtQ));
+  
+  // Q to dense
+  DenseMat dQ;
+  dQ = solver.matrixQ();
+  VERIFY_IS_APPROX(Q, dQ);
 }
 void test_sparseqr()
 {
-- 
cgit v1.2.3