Restyle Attempt to Reenable TestInet{EndPoint,LayerDNS} for CI

.travis.yml

@@ -1,3 +1,25 @@
+#
+#    Copyright (c) 2020 Project CHIP Authors. All Rights Reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License");
+#    you may not use this file except in compliance with the License.
+#    You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS,
+#    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#    See the License for the specific language governing permissions and
+#    limitations under the License.
+#
+
+#
+#    Description:
+#      This file is the Travis CI hosted, distributed continuous 
+#      integration configuration file for the CHIP library.
+#
+
 language: minimal
 
 branches:
@@ -7,6 +29,9 @@ branches:
 services:
     - docker
 
+before_install:
+    - ./integrations/travis/before_install.sh
+
 script:
     - ./integrations/ci-tools/build.sh
 

integrations/travis/before_install.sh

@@ -0,0 +1,55 @@
+#!/bin/sh
+
+#
+#    Copyright (c) 2020 Project CHIP Authors. All Rights Reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License");
+#    you may not use this file except in compliance with the License.
+#    You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS,
+#    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#    See the License for the specific language governing permissions and
+#    limitations under the License.
+#
+
+#
+#    Description:
+#      This file is the script for Travis CI hosted, distributed continuous
+#      integration 'before_install' trigger of the 'install' step.
+#
+
+die() {
+  echo " *** ERROR: " "${*}"
+  exit 1
+}
+
+# Package build machine OS-specific configuration and setup
+
+case "$TRAVIS_OS_NAME" in
+
+  linux)
+    # By default, Travis CI does not have IPv6 enabled on
+    # Linux. Ensure that IPv6 is enabled since Weave, and its unit
+    # and functional tests, depend on working IPv6 support.
+
+    sudo sysctl -w net.ipv6.conf.all.disable_ipv6=0
+
+    # If Docker is present, then enable IPv6 configuration.
+
+    if command -v docker; then
+      service docker stop
+
+      touch /etc/docker/daemon.json
+
+      echo '{ "ipv6" : true }' >/etc/docker/daemon.json
+
+      service docker start
+    fi
+
+    ;;
+
+esac

src/inet/tests/Makefile.am

@@ -95,19 +95,10 @@ COMMON_LDADD                                          = \
 # always be built to ensure overall "build sanity".
 #
 # These will NOT be part of the externally-consumable binary SDK.
-#
-# XXX - At this point TestInetEndPoint and TestInetLayerDNS are stranded
-#       here until a solution for enabling IPv6 on Linux containers for
-#       Docker on macOS can be resolved as that test involves
-#       executing APIs that exercise bind, listen, connect, accept,
-#       etc. on IPv4 and IPv6 IP end points. When that issue has been
-#       resolved, move these tests to check_PROGRAMS.
 
 noinst_PROGRAMS                                       = \
     TestLwIPDNS                                         \
-    TestInetEndPoint                                    \
     TestInetLayer                                       \
-    TestInetLayerDNS                                    \
     TestInetLayerMulticast                              \
     $(NULL)
 
@@ -116,7 +107,9 @@ noinst_PROGRAMS                                       = \
 check_PROGRAMS                                        = \
     TestInetAddress                                     \
     TestInetBuffer                                      \
+    TestInetEndPoint                                    \
     TestInetErrorStr                                    \
+    TestInetLayerDNS                                    \
     TestInetTimer                                       \
     $(NULL)