Fix tests on ppc64le and s390x

fix-tests-ppc64le.patch

@@ -0,0 +1,39 @@
+From 14c08046d40203c9d078768e4fe1bf9374865f34 Mon Sep 17 00:00:00 2001
+From: Scott Talbert <swt@techie.net>
+Date: Tue, 7 Apr 2020 01:48:38 +0200
+Subject: [PATCH] Fix tests when run on ppc64le arch
+
+---
+ tests/file/filetest.cpp         | 2 +-
+ tests/filename/filenametest.cpp | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/tests/file/filetest.cpp b/tests/file/filetest.cpp
+index f1876daf94..9692bd3c60 100644
+--- a/tests/file/filetest.cpp
++++ b/tests/file/filetest.cpp
+@@ -159,7 +159,7 @@ TEST_CASE("wxFile::Special", "[file][linux][special-file]")
+     // All files in /sys seem to have size of 4KiB currently, even if they
+     // don't have that much data in them.
+     wxFile fileSys("/sys/power/state");
+-    CHECK( fileSys.Length() == 4096 );
++    CHECK( fileSys.Length() == sysconf(_SC_PAGESIZE) );
+     CHECK( fileSys.IsOpened() );
+     CHECK( fileSys.ReadAll(&s) );
+     CHECK( !s.empty() );
+diff --git a/tests/filename/filenametest.cpp b/tests/filename/filenametest.cpp
+index 240e95205c..2928b8d4cb 100644
+--- a/tests/filename/filenametest.cpp
++++ b/tests/filename/filenametest.cpp
+@@ -1060,7 +1060,7 @@ TEST_CASE("wxFileName::GetSizeSpecial", "[filename][linux][special-file]")
+     //CHECK( size > 0 );
+ 
+     // All files in /sys seem to have size of 4KiB currently.
+-    CHECK( wxFileName::GetSize("/sys/power/state") == 4096 );
++    CHECK( wxFileName::GetSize("/sys/power/state") == sysconf(_SC_PAGESIZE) );
+ }
+ 
+ #endif // __LINUX__
+-- 
+2.25.1
+

fix-tests-s390x.patch

@@ -0,0 +1,25 @@
+From 1da9e342c29b7be94fe66b510ed2d71a003c16e4 Mon Sep 17 00:00:00 2001
+From: Scott Talbert <swt@techie.net>
+Date: Tue, 7 Apr 2020 03:30:44 +0200
+Subject: [PATCH] Fix tests when run on s390x arch
+
+---
+ tests/textfile/textfiletest.cpp | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/tests/textfile/textfiletest.cpp b/tests/textfile/textfiletest.cpp
+index eda450d1f3..d76cb1b244 100644
+--- a/tests/textfile/textfiletest.cpp
++++ b/tests/textfile/textfiletest.cpp
+@@ -357,7 +357,7 @@ TEST_CASE("wxTextFile::Special", "[textfile][linux][special-file]")
+         CHECK( f.Open("/sys/power/state") );
+         REQUIRE( f.GetLineCount() == 1 );
+         INFO( "/sys/power/state contains \"" << f[0] << "\"" );
+-        CHECK( f[0].find("mem") != wxString::npos );
++        CHECK( (f[0].find("mem") != wxString::npos || f[0].find("disk") != wxString::npos) );
+     }
+ }
+ 
+-- 
+2.25.1
+

wxGTK.spec

@@ -18,6 +18,8 @@ Source10:       wx-config
 Patch0:         %{name}-3.0.3-abicheck.patch
 Patch1:         disable-tests-failing-mock.patch
 Patch2:         update-license-text.patch
+Patch3:         fix-tests-ppc64le.patch
+Patch4:         fix-tests-s390x.patch
 
 BuildRequires:  gcc-c++
 BuildRequires:  gtk3-devel