From 31395b0759427130b5d2ca5ad81818b5c6d87163 Mon Sep 17 00:00:00 2001 From: Vadim Pisarevsky Date: Sun, 1 Jul 2012 21:29:50 +0000 Subject: [PATCH] added check for false bug report #2081 --- modules/core/test/test_operations.cpp | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/modules/core/test/test_operations.cpp b/modules/core/test/test_operations.cpp index b8b7d41..86a90c8 100644 --- a/modules/core/test/test_operations.cpp +++ b/modules/core/test/test_operations.cpp @@ -926,6 +926,25 @@ bool CV_OperationsTest::operations1() if (!v10dzero[ii] == 0.0) throw test_excep(); } + + Mat A(1, 32, CV_32F), B; + for( int i = 0; i < A.cols; i++ ) + A.at(i) = (float)(i <= 12 ? i : 24 - i); + transpose(A, B); + + int minidx[2] = {0, 0}, maxidx[2] = {0, 0}; + double minval = 0, maxval = 0; + minMaxIdx(A, &minval, &maxval, minidx, maxidx); + + if( !(minidx[0] == 0 && minidx[1] == 31 && maxidx[0] == 0 && maxidx[1] == 12 && + minval == -7 && maxval == 12)) + throw test_excep(); + + minMaxIdx(B, &minval, &maxval, minidx, maxidx); + + if( !(minidx[0] == 31 && minidx[1] == 0 && maxidx[0] == 12 && maxidx[1] == 0 && + minval == -7 && maxval == 12)) + throw test_excep(); } catch(const test_excep&) { -- 2.7.4