Port php c extension to php8

.gitignore

@@ -137,8 +137,10 @@ conformance/*.class
 
 # php test output
 composer.lock
+php/tests/.phpunit.result.cache
 php/tests/generated/
 php/tests/old_protoc
+php/tests/phpunit-9.phar
 php/tests/protobuf/
 php/tests/core
 php/tests/vgcore*

Makefile.am

@@ -915,23 +915,23 @@ php_EXTRA_DIST=                                                       \
   php/src/Google/Protobuf/UInt64Value.php                             \
   php/src/Google/Protobuf/Value.php                                   \
   php/src/phpdoc.dist.xml                                             \
-  php/tests/array_test.php                                            \
+  php/tests/ArrayTest.php                                             \
   php/tests/autoload.php                                              \
   php/tests/bootstrap_phpunit.php                                     \
   php/tests/compatibility_test.sh                                     \
   php/tests/compile_extension.sh                                      \
-  php/tests/descriptors_test.php                                      \
-  php/tests/encode_decode_test.php                                    \
+  php/tests/DescriptorsTest.php                                       \
+  php/tests/EncodeDecodeTest.php                                      \
   php/tests/gdb_test.sh                                               \
   php/tests/generate_protos.sh                                        \
-  php/tests/generated_class_test.php                                  \
-  php/tests/generated_phpdoc_test.php                                 \
-  php/tests/generated_service_test.php                                \
-  php/tests/map_field_test.php                                        \
+  php/tests/GeneratedClassTest.php                                    \
+  php/tests/GeneratedPhpdocTest.php                                   \
+  php/tests/GeneratedServiceTest.php                                  \
+  php/tests/MapFieldTest.php                                          \
   php/tests/memory_leak_test.php                                      \
   php/tests/multirequest.php                                          \
   php/tests/multirequest.sh                                           \
-  php/tests/php_implementation_test.php                               \
+  php/tests/PhpImplementationTest.php                                 \
   php/tests/proto/empty/echo.proto                                    \
   php/tests/proto/test.proto                                          \
   php/tests/proto/test_descriptors.proto                              \
@@ -955,8 +955,8 @@ php_EXTRA_DIST=                                                       \
   php/tests/test_util.php                                             \
   php/tests/undefined_test.php                                        \
   php/tests/valgrind.supp                                             \
-  php/tests/well_known_test.php                                       \
-  php/tests/wrapper_type_setters_test.php
+  php/tests/WellKnownTest.php                                         \
+  php/tests/WrapperTypeSettersTest.php
 
 python_EXTRA_DIST=                                                           \
   python/MANIFEST.in                                                         \

kokoro/linux/php80/build.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+#
+# This is the top-level script we give to Kokoro as the entry point for
+# running the "pull request" project:
+#
+# This script selects a specific Dockerfile (for building a Docker image) and
+# a script to run inside that image.  Then we delegate to the general
+# build_and_run_docker.sh script.
+
+# Change to repo root
+cd $(dirname $0)/../../..
+
+export DOCKERHUB_ORGANIZATION=protobuftesting
+export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/php
+export DOCKER_RUN_SCRIPT=kokoro/linux/pull_request_in_docker.sh
+export OUTPUT_DIR=testoutput
+export TEST_SET="php8.0_all"
+./kokoro/linux/build_and_run_docker.sh

kokoro/linux/php80/continuous.cfg

@@ -0,0 +1,11 @@
+# Config file for running tests in Kokoro
+
+# Location of the build script in repository
+build_file: "protobuf/kokoro/linux/php80/build.sh"
+timeout_mins: 120
+
+action {
+  define_artifacts {
+    regex: "**/sponge_log.xml"
+  }
+}

kokoro/linux/php80/presubmit.cfg

@@ -0,0 +1,11 @@
+# Config file for running tests in Kokoro
+
+# Location of the build script in repository
+build_file: "protobuf/kokoro/linux/php80/build.sh"
+timeout_mins: 120
+
+action {
+  define_artifacts {
+    regex: "**/sponge_log.xml"
+  }
+}

php/ext/google/protobuf/array.c

@@ -94,11 +94,12 @@ static void RepeatedField_destructor(zend_object* obj) {
   zend_object_std_dtor(&intern->std);
 }
 
-static HashTable *RepeatedField_GetProperties(zval *object) {
+static HashTable *RepeatedField_GetProperties(PROTO_VAL *object) {
   return NULL;  // We do not have a properties table.
 }
 
-static zval *RepeatedField_GetPropertyPtrPtr(zval *object, zval *member,
+static zval *RepeatedField_GetPropertyPtrPtr(PROTO_VAL *object,
+                                             PROTO_STR *member,
                                              int type, void **cache_slot) {
   return NULL;  // We don't offer direct references to our properties.
 }
@@ -392,6 +393,15 @@ PHP_METHOD(RepeatedField, getIterator) {
   RETURN_ZVAL(&ret, 0, 1);
 }
 
+ZEND_BEGIN_ARG_INFO_EX(arginfo_construct, 0, 0, 1)
+  ZEND_ARG_INFO(0, type)
+  ZEND_ARG_INFO(0, class)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_append, 0, 0, 1)
+  ZEND_ARG_INFO(0, newval)
+ZEND_END_ARG_INFO()
+
 ZEND_BEGIN_ARG_INFO_EX(arginfo_offsetGet, 0, 0, 1)
   ZEND_ARG_INFO(0, index)
 ZEND_END_ARG_INFO()
@@ -405,8 +415,8 @@ ZEND_BEGIN_ARG_INFO(arginfo_void, 0)
 ZEND_END_ARG_INFO()
 
 static zend_function_entry repeated_field_methods[] = {
-  PHP_ME(RepeatedField, __construct,  NULL,              ZEND_ACC_PUBLIC)
-  PHP_ME(RepeatedField, append,       NULL,              ZEND_ACC_PUBLIC)
+  PHP_ME(RepeatedField, __construct,  arginfo_construct, ZEND_ACC_PUBLIC)
+  PHP_ME(RepeatedField, append,       arginfo_append,    ZEND_ACC_PUBLIC)
   PHP_ME(RepeatedField, offsetExists, arginfo_offsetGet, ZEND_ACC_PUBLIC)
   PHP_ME(RepeatedField, offsetGet,    arginfo_offsetGet, ZEND_ACC_PUBLIC)
   PHP_ME(RepeatedField, offsetSet,    arginfo_offsetSet, ZEND_ACC_PUBLIC)

php/ext/google/protobuf/convert.c

@@ -92,20 +92,55 @@ PHP_METHOD(Util, checkRepeatedField) {
   RETURN_ZVAL(val, 1, 0);
 }
 
+ZEND_BEGIN_ARG_INFO_EX(arginfo_checkPrimitive, 0, 0, 1)
+  ZEND_ARG_INFO(0, value)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_checkMessage, 0, 0, 2)
+  ZEND_ARG_INFO(0, value)
+  ZEND_ARG_INFO(0, class)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_checkMapField, 0, 0, 3)
+  ZEND_ARG_INFO(0, value)
+  ZEND_ARG_INFO(0, key_type)
+  ZEND_ARG_INFO(0, value_type)
+  ZEND_ARG_INFO(0, value_class)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_checkRepeatedField, 0, 0, 2)
+  ZEND_ARG_INFO(0, value)
+  ZEND_ARG_INFO(0, type)
+  ZEND_ARG_INFO(0, class)
+ZEND_END_ARG_INFO()
+
 static zend_function_entry util_methods[] = {
-  PHP_ME(Util, checkInt32,  NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
-  PHP_ME(Util, checkUint32, NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
-  PHP_ME(Util, checkInt64,  NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
-  PHP_ME(Util, checkUint64, NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
-  PHP_ME(Util, checkEnum,   NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
-  PHP_ME(Util, checkFloat,  NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
-  PHP_ME(Util, checkDouble, NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
-  PHP_ME(Util, checkBool,   NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
-  PHP_ME(Util, checkString, NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
-  PHP_ME(Util, checkBytes,  NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
-  PHP_ME(Util, checkMessage, NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
-  PHP_ME(Util, checkMapField, NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
-  PHP_ME(Util, checkRepeatedField, NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+  PHP_ME(Util, checkInt32,  arginfo_checkPrimitive,
+         ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+  PHP_ME(Util, checkUint32, arginfo_checkPrimitive,
+         ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+  PHP_ME(Util, checkInt64,  arginfo_checkPrimitive,
+         ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+  PHP_ME(Util, checkUint64, arginfo_checkPrimitive,
+         ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+  PHP_ME(Util, checkEnum,   arginfo_checkPrimitive,
+         ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+  PHP_ME(Util, checkFloat,  arginfo_checkPrimitive,
+         ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+  PHP_ME(Util, checkDouble, arginfo_checkPrimitive,
+         ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+  PHP_ME(Util, checkBool,   arginfo_checkPrimitive,
+         ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+  PHP_ME(Util, checkString, arginfo_checkPrimitive,
+         ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+  PHP_ME(Util, checkBytes,  arginfo_checkPrimitive,
+         ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+  PHP_ME(Util, checkMessage, arginfo_checkMessage,
+         ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+  PHP_ME(Util, checkMapField, arginfo_checkMapField,
+         ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+  PHP_ME(Util, checkRepeatedField, arginfo_checkRepeatedField,
+         ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
   ZEND_FE_END
 };
 

php/ext/google/protobuf/map.c

@@ -90,12 +90,12 @@ static void MapField_destructor(zend_object* obj) {
   zend_object_std_dtor(&intern->std);
 }
 
-static zval *Map_GetPropertyPtrPtr(zval *object, zval *member, int type,
-                                      void **cache_slot) {
+static zval *Map_GetPropertyPtrPtr(PROTO_VAL *object, PROTO_STR *member,
+                                   int type, void **cache_slot) {
   return NULL;  // We don't offer direct references to our properties.
 }
 
-static HashTable *map_get_properties(zval *object) {
+static HashTable *Map_GetProperties(PROTO_VAL *object) {
   return NULL;  // We do not have a properties table.
 }
 
@@ -378,6 +378,12 @@ PHP_METHOD(MapField, getIterator) {
   RETURN_ZVAL(&ret, 0, 1);
 }
 
+ZEND_BEGIN_ARG_INFO_EX(arginfo_construct, 0, 0, 2)
+  ZEND_ARG_INFO(0, key_type)
+  ZEND_ARG_INFO(0, value_type)
+  ZEND_ARG_INFO(0, value_class)
+ZEND_END_ARG_INFO()
+
 ZEND_BEGIN_ARG_INFO_EX(arginfo_offsetGet, 0, 0, 1)
   ZEND_ARG_INFO(0, index)
 ZEND_END_ARG_INFO()
@@ -391,7 +397,7 @@ ZEND_BEGIN_ARG_INFO(arginfo_void, 0)
 ZEND_END_ARG_INFO()
 
 static zend_function_entry MapField_methods[] = {
-  PHP_ME(MapField, __construct,  NULL,              ZEND_ACC_PUBLIC)
+  PHP_ME(MapField, __construct,  arginfo_construct, ZEND_ACC_PUBLIC)
   PHP_ME(MapField, offsetExists, arginfo_offsetGet, ZEND_ACC_PUBLIC)
   PHP_ME(MapField, offsetGet,    arginfo_offsetGet, ZEND_ACC_PUBLIC)
   PHP_ME(MapField, offsetSet,    arginfo_offsetSet, ZEND_ACC_PUBLIC)
@@ -572,7 +578,7 @@ void Map_ModuleInit() {
   h = &MapField_object_handlers;
   memcpy(h, &std_object_handlers, sizeof(zend_object_handlers));
   h->dtor_obj = MapField_destructor;
-  h->get_properties = map_get_properties;
+  h->get_properties = Map_GetProperties;
   h->get_property_ptr_ptr = Map_GetPropertyPtrPtr;
 
   INIT_CLASS_ENTRY(tmp_ce, "Google\\Protobuf\\Internal\\MapFieldIter",