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authorJörg Frings-Fürst <debian@jff-webhosting.net>2020-02-02 17:14:32 +0100
committerJörg Frings-Fürst <debian@jff-webhosting.net>2020-02-02 17:14:32 +0100
commit5dadc28ea784db1ba1f56c2ea8618d2db67af1c8 (patch)
tree808b2499b54563b3290f34d70d159b1024310873 /testsuite/backend/genesys/tests_printers.h
parent5bb4cf12855ec0151de15d6c5a2354ff08766957 (diff)
parent3dade5db2a37543f19f0967901d8d80a52a1e459 (diff)
Merge branch 'feature/upstream' into develop
Diffstat (limited to 'testsuite/backend/genesys/tests_printers.h')
-rw-r--r--testsuite/backend/genesys/tests_printers.h62
1 files changed, 62 insertions, 0 deletions
diff --git a/testsuite/backend/genesys/tests_printers.h b/testsuite/backend/genesys/tests_printers.h
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+/* sane - Scanner Access Now Easy.
+
+ Copyright (C) 2019 Povilas Kanapickas <povilas@radix.lt>
+
+ This file is part of the SANE package.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA.
+*/
+
+#ifndef SANE_TESTSUITE_BACKEND_GENESYS_TESTS_PRINTERS_H
+#define SANE_TESTSUITE_BACKEND_GENESYS_TESTS_PRINTERS_H
+
+#include "../../../backend/genesys/image_pixel.h"
+#include "../../../backend/genesys/utilities.h"
+#include <iostream>
+#include <iomanip>
+#include <vector>
+
+template<class T>
+std::ostream& operator<<(std::ostream& str, const std::vector<T>& arg)
+{
+ str << genesys::format_vector_unsigned(4, arg) << '\n';
+ return str;
+}
+
+inline std::ostream& operator<<(std::ostream& str, const genesys::PixelFormat& arg)
+{
+ str << static_cast<unsigned>(arg);
+ return str;
+}
+
+inline std::ostream& operator<<(std::ostream& str, const genesys::Pixel& arg)
+{
+ str << "{ " << arg.r << ", " << arg.g << ", " << arg.b << " }";
+ return str;
+}
+
+inline std::ostream& operator<<(std::ostream& str, const genesys::RawPixel& arg)
+{
+ auto flags = str.flags();
+ str << std::hex;
+ for (auto el : arg.data) {
+ str << static_cast<unsigned>(el) << " ";
+ }
+ str.flags(flags);
+ return str;
+}
+
+#endif