From 289f895e0500f6572d1da55708ad131c02c6ebb7 Mon Sep 17 00:00:00 2001
From: Miro ILIAS <Miroslav.Ilias@umb.sk>
Date: Thu, 6 Aug 2015 08:46:34 +0200
Subject: [PATCH] Simple Fortran test for --int64, without math libraries

---
 test/fc_int64/cmake/autocmake.cfg | 14 ++++++++++++++
 test/fc_int64/src/CMakeLists.txt  |  1 +
 test/fc_int64/src/example.f90     | 14 ++++++++++++++
 test/test.py                      |  5 +++++
 4 files changed, 34 insertions(+)
 create mode 100644 test/fc_int64/cmake/autocmake.cfg
 create mode 100644 test/fc_int64/src/CMakeLists.txt
 create mode 100644 test/fc_int64/src/example.f90

diff --git a/test/fc_int64/cmake/autocmake.cfg b/test/fc_int64/cmake/autocmake.cfg
new file mode 100644
index 0000000..192bae3
--- /dev/null
+++ b/test/fc_int64/cmake/autocmake.cfg
@@ -0,0 +1,14 @@
+[project]
+name: example
+
+[fc]
+source: ../../../modules/fc.cmake
+
+[int64]
+source: ../../../modules/int64.cmake
+
+[default_build_paths]
+source: ../../../modules/default_build_paths.cmake
+
+[src]
+source: ../../../modules/src.cmake
diff --git a/test/fc_int64/src/CMakeLists.txt b/test/fc_int64/src/CMakeLists.txt
new file mode 100644
index 0000000..f6a0177
--- /dev/null
+++ b/test/fc_int64/src/CMakeLists.txt
@@ -0,0 +1 @@
+add_executable(example example.f90)
diff --git a/test/fc_int64/src/example.f90 b/test/fc_int64/src/example.f90
new file mode 100644
index 0000000..caf4a48
--- /dev/null
+++ b/test/fc_int64/src/example.f90
@@ -0,0 +1,14 @@
+program example
+   implicit none
+   ! max i*4 is 2,147,483,647, add 1 for i*8
+   integer*8, parameter :: i8ref = 2147483648
+   integer :: i
+   logical :: test_ok
+   i=i8ref
+   test_ok = (sizeof(i) == 8 .and. i == 2147483648)
+   if (test_ok) then
+      print *,"test_int64 ok"
+   else
+      stop "test_int64 failed!"
+   endif
+end program
diff --git a/test/test.py b/test/test.py
index c8aad90..829c27f 100644
--- a/test/test.py
+++ b/test/test.py
@@ -137,6 +137,11 @@ def test_fc_git_info():
     stdout, stderr = configure_build_and_exe('fc_git_info', 'python setup.py --fc=gfortran')
     assert 'Test OK!' in stdout
 
+
+def test_fc_int64():
+    stdout, stderr = configure_build_and_exe('fc_int64', 'python setup.py --fc=gfortran --int64')
+    assert 'test_int64 ok' in stdout
+
 # ------------------------------------------------------------------------------