grpc: build tests

ATM can only be run manually: start the port server, then each test individually.

net-libs/grpc/grpc-1.41.0.recipe

@@ -9,6 +9,10 @@ LICENSE="Apache v2"
 REVISION="3"
 SOURCE_URI="https://github.com/grpc/grpc/archive/v$portVersion/grpc-$portVersion.tar.gz"
 CHECKSUM_SHA256="e5fb30aae1fa1cffa4ce00aa0bbfab908c0b899fcf0bbc30e268367d660d8656"
+gtestCommit="c9ccac7cb7345901884aabf5d1a786cfa6e2f397"
+SOURCE_URI_2="https://github.com/google/googletest/archive/$gtestCommit/googletest-$gtestCommit.tar.gz"
+CHECKSUM_SHA256_2="443d383db648ebb8e391382c0ab63263b7091d03197f304390baac10f178a468"
+SOURCE_DIR_2="googletest-$gtestCommit"
 PATCHES="grpc-$portVersion.patchset"
 
 ARCHITECTURES="all !x86_gcc2"
@@ -84,6 +88,7 @@ BUILD_REQUIRES="
 	devel:libabsl_strings$secondaryArchSuffix
 	devel:libabsl_synchronization$secondaryArchSuffix
 	devel:libabsl_time$secondaryArchSuffix
+	devel:libbenchmark$secondaryArchSuffix
 	devel:libcares$secondaryArchSuffix
 	devel:libprotobuf$secondaryArchSuffix
 	devel:libre2$secondaryArchSuffix
@@ -97,13 +102,21 @@ BUILD_PREREQUIRES="
 	cmd:ninja
 	cmd:pkg_config$secondaryArchSuffix
 	"
+TEST_REQUIRES="
+	cmd:python2
+	cmd:python3
+	six_python3
+	"
 
 BUILD()
 {
+	ln -sf $sourceDir2/googlemock $sourceDir2/googletest \
+		third_party/googletest
 	cmake -Bbuild -S . \
 		-DCMAKE_BUILD_TYPE=Release \
 		-DCMAKE_INSTALL_PREFIX=$prefix \
 		-DCMAKE_CXX_STANDARD=17 \
+		-DCMAKE_POSITION_INDEPENDENT_CODE=NO \
 		-DBUILD_SHARED_LIBS=ON \
 		-DgRPC_INSTALL_BINDIR=$relativeBinDir \
 		-DgRPC_INSTALL_INCLUDEDIR=$relativeIncludeDir \
@@ -111,6 +124,7 @@ BUILD()
 		-DgRPC_INSTALL_CMAKEDIR=$relativeLibDir/cmake/grpc \
 		-DgRPC_INSTALL_SHAREDIR=$relativeDataDir/grpc \
 		-DgRPC_ABSL_PROVIDER='package' \
+		-DgRPC_BENCHMARK_PROVIDER='package' \
 		-DgRPC_CARES_PROVIDER='package' \
 		-DgRPC_ZLIB_PROVIDER='package' \
 		-DgRPC_PROTOBUF_PROVIDER='package' \
@@ -126,9 +140,9 @@ BUILD()
 		-DgRPC_BUILD_GRPC_PHP_PLUGIN=OFF \
 		-DgRPC_BUILD_GRPC_PYTHON_PLUGIN=OFF \
 		-DgRPC_BUILD_GRPC_RUBY_PLUGIN=OFF \
+		-DgRPC_BUILD_TESTS=ON \
 		-GNinja
-	unset -f cmake
-	cmake --build build $jobArgs
+	cmake --build build -v $jobArgs
 }
 
 INSTALL()
@@ -145,3 +159,8 @@ INSTALL()
 		"$developDir" \
 		"$libDir"/cmake
 }
+
+TEST()
+{
+	python3 tools/run_tests/run_tests.py -l c++
+}

net-libs/grpc/patches/grpc-1.41.0.patchset

@@ -1,4 +1,4 @@
-From 38c91c597e37f36c9a36bf9894f3bfaae2db9ea4 Mon Sep 17 00:00:00 2001
+From 6054b5cad9f9015e23cd1577d1e9c362ede5b9e6 Mon Sep 17 00:00:00 2001
 From: Jerome Duval <jerome.duval@gmail.com>
 Date: Sat, 16 Oct 2021 21:33:26 +0200
 Subject: Haiku: port
@@ -17,14 +17,6 @@ index 0e8fbde..832a49c 100644
    set(_gRPC_ALLTARGETS_LIBRARIES ${CMAKE_DL_LIBS} rt m pthread)
  endif()
  
-@@ -11654,6 +11654,7 @@ if(gRPC_BUILD_CODEGEN AND gRPC_BUILD_GRPC_CPP_PLUGIN)
- add_executable(grpc_cpp_plugin
-   src/compiler/cpp_plugin.cc
- )
-+set_property(TARGET grpc_cpp_plugin PROPERTY POSITION_INDEPENDENT_CODE FALSE)
- 
- target_include_directories(grpc_cpp_plugin
-   PRIVATE
 diff --git a/include/grpc/event_engine/port.h b/include/grpc/event_engine/port.h
 index 9424586..5ee5327 100644
 --- a/include/grpc/event_engine/port.h
@@ -110,3 +102,72 @@ index 3e32429..28e9b11 100644
 -- 
 2.30.2
 
+
+From 1757df9f3cb61536ac1864fa10c88f79a050b9a4 Mon Sep 17 00:00:00 2001
+From: Jerome Duval <jerome.duval@gmail.com>
+Date: Fri, 22 Oct 2021 14:54:43 +0200
+Subject: patch needed to help build and run tests on Haiku
+
+
+diff --git a/src/core/lib/promise/detail/basic_seq.h b/src/core/lib/promise/detail/basic_seq.h
+index 72b91f9..a7be768 100644
+--- a/src/core/lib/promise/detail/basic_seq.h
++++ b/src/core/lib/promise/detail/basic_seq.h
+@@ -16,6 +16,7 @@
+ #define GRPC_CORE_LIB_PROMISE_DETAIL_BASIC_SEQ_H
+ 
+ #include <grpc/impl/codegen/port_platform.h>
++#include <assert.h>
+ 
+ #include "absl/types/variant.h"
+ #include "absl/utility/utility.h"
+diff --git a/tools/run_tests/python_utils/jobset.py b/tools/run_tests/python_utils/jobset.py
+index a8bbf65..ed97564 100755
+--- a/tools/run_tests/python_utils/jobset.py
++++ b/tools/run_tests/python_utils/jobset.py
+@@ -58,6 +58,8 @@ def platform_string():
+         return 'mac'
+     elif platform.system() == 'Linux':
+         return 'linux'
++    elif platform.system() == 'Haiku':
++        return 'haiku'
+     else:
+         return 'posix'
+ 
+diff --git a/tools/run_tests/python_utils/port_server.py b/tools/run_tests/python_utils/port_server.py
+index db1d755..8bcfb36 100755
+--- a/tools/run_tests/python_utils/port_server.py
++++ b/tools/run_tests/python_utils/port_server.py
+@@ -1,4 +1,4 @@
+-#!/usr/bin/env python2.7
++#!/usr/bin/env python3
+ # Copyright 2015 gRPC authors.
+ #
+ # Licensed under the Apache License, Version 2.0 (the "License");
+diff --git a/tools/run_tests/run_tests.py b/tools/run_tests/run_tests.py
+index baee928..62c9a29 100755
+--- a/tools/run_tests/run_tests.py
++++ b/tools/run_tests/run_tests.py
+@@ -273,6 +273,19 @@ class CLanguage(object):
+                 # see https://github.com/grpc/grpc/blob/b5b8578b3f8b4a9ce61ed6677e19d546e43c5c68/tools/run_tests/artifacts/artifact_targets.py#L253
+                 self._cmake_configure_extra_args.append('-DOPENSSL_NO_ASM=ON')
+ 
++            if self.platform == 'haiku':
++                self._cmake_configure_extra_args.append('-DCMAKE_CXX_STANDARD=17')
++                self._cmake_configure_extra_args.append('-DCMAKE_POSITION_INDEPENDENT_CODE=NO')
++                self._cmake_configure_extra_args.append('-DgRPC_ABSL_PROVIDER=package')
++                self._cmake_configure_extra_args.append('-DgRPC_BENCHMARK_PROVIDER=package')
++                self._cmake_configure_extra_args.append('-DgRPC_CARES_PROVIDER=package')
++                self._cmake_configure_extra_args.append('-DgRPC_ZLIB_PROVIDER=package')
++                self._cmake_configure_extra_args.append('-DgRPC_PROTOBUF_PROVIDER=package')
++                self._cmake_configure_extra_args.append('-DgRPC_PROTOBUF_PACKAGE_TYPE=MODULE')
++                self._cmake_configure_extra_args.append('-DgRPC_RE2_PROVIDER=package')
++                self._cmake_configure_extra_args.append('-DgRPC_SSL_PROVIDER=package')
++                self._cmake_configure_extra_args.append('-DgRPC_ZLIB_PROVIDER=package')
++
+     def test_specs(self):
+         out = []
+         binaries = get_c_tests(self.args.travis, self.test_lang)
+-- 
+2.30.2
+