From af74061f79326475a4073fed292ca54c4f5692f3 Mon Sep 17 00:00:00 2001
From: Timo Koch <timo.koch@iws.uni-stuttgart.de>
Date: Fri, 5 Apr 2019 17:09:19 +0200
Subject: [PATCH] [test][io] Add test for writing double preicison floats to
file
---
test/io/container/test_container_io.cc | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/test/io/container/test_container_io.cc b/test/io/container/test_container_io.cc
index 36f0bd4986..81bad7eab2 100644
--- a/test/io/container/test_container_io.cc
+++ b/test/io/container/test_container_io.cc
@@ -38,9 +38,9 @@
namespace Dumux {
template<typename T>
-bool testContainerIO(const T& c0)
+bool testContainerIO(const T& c0, int floatPrecision = 6)
{
- writeContainerToFile(c0, "container.txt");
+ writeContainerToFile(c0, "container.txt", floatPrecision);
auto c1 = readFileToContainer<T>("container.txt");
return std::equal(c0.begin(), c0.end(), c1.begin());
}
@@ -80,6 +80,11 @@ int main()
passed = passed && Dumux::testContainerIO<std::deque<double>>(doublei);
if (!passed) return 1;
+ auto doublepreci = {1.23456789123456, 1.23456789123456, 9.87654321987654};
+ passed = passed && Dumux::testContainerIO<std::vector<double>>(doublepreci, 15);
+ passed = passed && !Dumux::testContainerIO<std::vector<double>>(doublepreci, 7);
+ if (!passed) return 1;
+
auto inti = {5, 6, 7, 5, 2, 8};
passed = passed && Dumux::testContainerIO<std::vector<int>>(inti);
passed = passed && Dumux::testContainerIO<std::list<int>>(inti);
--
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