Backport travis.sh from master / php7 branch

.travis.yml

@@ -1,27 +1,31 @@
+sudo: required
+dist: trusty
+
 language: php
 php:
     - 5.5
-    #- 5.4
-    #- 5.3
+    - 5.6
+
 env:
-    - LIBMEMCACHED_VERSION=1.0.17
-    - LIBMEMCACHED_VERSION=1.0.16
-    - LIBMEMCACHED_VERSION=1.0.15
-    - LIBMEMCACHED_VERSION=1.0.14
-    - LIBMEMCACHED_VERSION=1.0.10
-    - LIBMEMCACHED_VERSION=1.0.8
-    - LIBMEMCACHED_VERSION=1.0.7
-    - LIBMEMCACHED_VERSION=1.0.6
-    - LIBMEMCACHED_VERSION=1.0.2
-    - LIBMEMCACHED_VERSION=0.53
-    - LIBMEMCACHED_VERSION=0.49
-    - LIBMEMCACHED_VERSION=0.44
+    - LIBMEMCACHED_VERSION=1.0.18 # Debian Jessie / Ubuntu Xenial
+    - LIBMEMCACHED_VERSION=1.0.16 # RHEL / CentOS 7
+    - LIBMEMCACHED_VERSION=1.0.8  # Debian Wheezy / Ubuntu Trusty
+    - LIBMEMCACHED_VERSION=1.0.2  # Ancient
+    - LIBMEMCACHED_VERSION=0.53   # Ancient
 
-services:
-  - memcached # will start memcached
+addons:
+    apt:
+        packages:
+            - sasl2-bin
+            - libsasl2-dev
+            - libevent-dev
 
 before_script:
     - ./.travis/travis.sh before_script $LIBMEMCACHED_VERSION
 
 script:
     - ./.travis/travis.sh script $LIBMEMCACHED_VERSION
+
+cache:
+    directories:
+    - $HOME/cache

.travis/travis.sh

@@ -44,6 +44,12 @@ function validate_package_xml() {
 
 function install_libmemcached() {
 
+    if test -d "${LIBMEMCACHED_PREFIX}"
+    then
+        echo "Using cached libmemcached: ${LIBMEMCACHED_PREFIX}"
+        return
+    fi
+
     wget "https://launchpad.net/libmemcached/1.0/${LIBMEMCACHED_VERSION}/+download/libmemcached-${LIBMEMCACHED_VERSION}.tar.gz" -O libmemcached-${LIBMEMCACHED_VERSION}.tar.gz
 
     tar xvfz libmemcached-${LIBMEMCACHED_VERSION}.tar.gz
@@ -81,35 +87,52 @@ function install_msgpack() {
     popd
 }
 
-function install_sasl() {
+function install_memcached() {
+    local prefix="${HOME}/cache/memcached-sasl-${MEMCACHED_VERSION}"
+
+    if test -d "$prefix"
+    then
+        echo "Using cached memcached: ${prefix}"
+        return
+    fi
 
-    wget http://memcached.googlecode.com/files/memcached-1.4.15.tar.gz -O memcached-1.4.15.tar.gz
-    tar xfz memcached-1.4.15.tar.gz
+    wget http://www.memcached.org/files/memcached-${MEMCACHED_VERSION}.tar.gz -O memcached-${MEMCACHED_VERSION}.tar.gz
+    tar xfz memcached-${MEMCACHED_VERSION}.tar.gz
 
-    pushd memcached-1.4.15
-        ./configure --enable-sasl --prefix="${HOME}/memcached"
+    pushd memcached-${MEMCACHED_VERSION}
+        ./configure --enable-sasl --enable-sasl-pwdb --prefix="${prefix}"
         make
         make install
     popd
+}
+
+function run_memcached() {
+    local prefix="${HOME}/cache/memcached-sasl-${MEMCACHED_VERSION}"
 
-    sudo apt-get install sasl2-bin
-    export SASL_CONF_PATH="${HOME}/sasl2"
+    export SASL_CONF_PATH="/tmp/sasl2"
+
+    if test -d "${SASL_CONF_PATH}"
+    then
+        rm -rf "${SASL_CONF_PATH}"
+    fi
 
-    # Create config path
     mkdir "${SASL_CONF_PATH}"
+    export MEMCACHED_SASL_PWDB="${SASL_CONF_PATH}/sasldb2"
 
     # Create configuration
     cat<<EOF > "${SASL_CONF_PATH}/memcached.conf"
 mech_list: PLAIN
 plainlog_level: 5
-sasldb_path: ${SASL_CONF_PATH}/sasldb2
+sasldb_path: ${MEMCACHED_SASL_PWDB}
 EOF
 
-    # Create password
-    echo "test" | /usr/sbin/saslpasswd2 -c memcached -a memcached -f "${SASL_CONF_PATH}/sasldb2"
+    echo "test" | /usr/sbin/saslpasswd2 -c memcached -a memcached -f "${MEMCACHED_SASL_PWDB}"
+
+    # Run normal memcached
+    "${prefix}/bin/memcached" -d -p 11211
 
     # Run memcached on port 11212 with SASL support
-    "${HOME}/memcached/bin/memcached" -S -d -p 11212
+    "${prefix}/bin/memcached" -S -d -p 11212
 }
 
 function build_php_memcached() {
@@ -129,7 +152,8 @@ function build_php_memcached() {
             sasl_flag="--enable-memcached-sasl"
         fi
 
-        ./configure --with-libmemcached-dir="$LIBMEMCACHED_PREFIX" $protocol_flag $sasl_flag --enable-memcached-json --enable-memcached-igbinary --enable-memcached-msgpack
+        # ./configure --with-libmemcached-dir="$LIBMEMCACHED_PREFIX" $protocol_flag $sasl_flag 
+        ./configure --with-libmemcached-dir="$LIBMEMCACHED_PREFIX" $protocol_flag $sasl_flag --enable-memcached-json --enable-memcached-msgpack --enable-memcached-igbinary
         make
         make install
     popd
@@ -152,30 +176,24 @@ EOF
 function run_memcached_tests() {
     export NO_INTERACTION=1
     export REPORT_EXIT_STATUS=1
-    export TEST_PHP_EXECUTABLE=`which php`
+    export TEST_PHP_EXECUTABLE=$(which php)
 
     pushd "${PHP_MEMCACHED_BUILD_DIR}/memcached-${PHP_MEMCACHED_VERSION}"
         # We have one xfail test, we run it separately
-        php run-tests.php -d extension=msgpack.so -d extension=igbinary.so -d extension=memcached.so -n ./tests/expire.phpt
+        php run-tests.php -d extension=memcached.so -n ./tests/expire.phpt
         rm ./tests/expire.phpt
 
         # Run normal tests
-        php run-tests.php -d extension=msgpack.so -d extension=igbinary.so -d extension=memcached.so -n ./tests/*.phpt
+        php run-tests.php --show-diff -d extension=modules/memcached.so -d extension=msgpack.so -d extension=igbinary.so -n ./tests/*.phpt
         retval=$?
-        for i in `ls tests/*.out 2>/dev/null`; do
-            echo "-- START ${i}";
-            cat $i;
-            echo "";
-            echo "-- END";
-        done
     popd
-
     return $retval;
 }
 
 # Command line arguments
 ACTION=$1
 LIBMEMCACHED_VERSION=$2
+MEMCACHED_VERSION="1.4.25"
 
 if test "x$ACTION" = "x"; then
     echo "Usage: $0 <action> <libmemcached version>"
@@ -187,11 +205,15 @@ if test "x$LIBMEMCACHED_VERSION" = "x"; then
     exit 1
 fi
 
+if test "x$3" != "x"; then
+    MEMCACHED_VERSION=$3
+fi
+
 # the extension version
 PHP_MEMCACHED_VERSION=$(php -r '$sxe = simplexml_load_file ("package.xml"); echo (string) $sxe->version->release;')
 
 # Libmemcached install dir
-LIBMEMCACHED_PREFIX="${HOME}/libmemcached-${LIBMEMCACHED_VERSION}"
+LIBMEMCACHED_PREFIX="${HOME}/cache/libmemcached-${LIBMEMCACHED_VERSION}"
 
 # Where to do the build
 PHP_MEMCACHED_BUILD_DIR="/tmp/php-memcached-build"
@@ -216,13 +238,11 @@ case $ACTION in
         # Install igbinary extension
         install_igbinary
 
-        # install msgpack
+        # Install msgpack extension
         install_msgpack
-
-        # install SASL
-        if test "x$ENABLE_SASL" = "xyes"; then
-            install_sasl
-        fi
+
+        install_memcached
+        run_memcached
     ;;
 
     script)

tests/config.inc

@@ -64,3 +64,8 @@ function memc_create_combinations ($name, $serializer, $ignore_object_type = fal
 			),
 	);
 }
+
+function memc_get_version($memc, $host = '') {
+	$version = $memc->getVersion();
+	return array_pop($version);
+}

tests/expire.phpt

@@ -3,7 +3,9 @@ Memcached store, fetch & touch expired key
 --XFAIL--
 https://code.google.com/p/memcached/issues/detail?id=275
 --SKIPIF--
-<?php if (!extension_loaded("memcached")) print "skip";
+<?php
+$min_version = "1.4.8";
+include dirname(__FILE__) . "/skipif.inc";
 if (!method_exists("memcached", "touch")) die ("skip memcached::touch is not available");
 ?>
 --FILE--

tests/gh_155.phpt

@@ -1,7 +1,11 @@
 --TEST--
 Test for bug 155
 --SKIPIF--
-<?php if (!extension_loaded("memcached")) print "skip"; ?>
+<?php
+$min_version = "1.4.8";
+include dirname(__FILE__) . "/skipif.inc";
+if (Memcached::LIBMEMCACHED_VERSION_HEX < 0x01000016) die ('skip too old libmemcached');
+?>
 --FILE--
 <?php
 include dirname (__FILE__) . '/config.inc';
@@ -38,4 +42,4 @@ TOUCH: SUCCESS
 TOUCH: SUCCESS
 GET: SUCCESS
 GET: SUCCESS
-DONE
+DONE

tests/gh_77.phpt

@@ -1,8 +1,10 @@
 --TEST--
 Test for Github issue #77
 --SKIPIF--
-<?php if (!extension_loaded("memcached")) print "skip";
-      if (Memcached::LIBMEMCACHED_VERSION_HEX < 0x01000016) die ('skip too old libmemcached');
+<?php
+$min_version = "1.4.8";
+include dirname(__FILE__) . "/skipif.inc";
+if (Memcached::LIBMEMCACHED_VERSION_HEX < 0x01000016) die ('skip too old libmemcached');
 ?>
 --FILE--
 <?php

tests/skipif.inc

@@ -0,0 +1,16 @@
+<?php
+if (!extension_loaded("memcached")) {
+	die("skip memcached is not loaded\n");
+}
+
+include dirname(__FILE__) . "/config.inc";
+
+if (($m = memc_get_instance()) === NULL) {
+	die ("skip can not connect to server\n");
+}
+
+if (isset($min_version)) {
+	if (version_compare(memc_get_version($m), $min_version, "<")) {
+		die("skip version of server pool is too old, $min_version is required\n");
+	}
+}

tests/touch_binary.phpt

@@ -1,8 +1,10 @@
 --TEST--
 Touch in binary mode
 --SKIPIF--
-<?php if (!extension_loaded("memcached")) print "skip";
-	  if (Memcached::LIBMEMCACHED_VERSION_HEX < 0x01000016) die ('skip too old libmemcached');
+<?php
+$min_version = "1.4.8"; //TOUCH is added since 1.4.8
+include dirname(__FILE__) . "/skipif.inc";
+if (Memcached::LIBMEMCACHED_VERSION_HEX < 0x01000016) die ('skip too old libmemcached');
 ?>
 --FILE--
 <?php