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mux: add test

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Signed-off-by: Wataru Ishida <ishida@nel-america.com>
This commit is contained in:
Wataru Ishida
2020-01-04 18:53:55 +00:00
committed by Wataru Ishida
parent 45f93cee42
commit 44ffe0b73d
9 changed files with 53 additions and 211 deletions
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12
.travis.yml Normal file
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@@ -0,0 +1,12 @@
sudo: required
language: cpp # we run all tests in docker container so this can be anything
services:
- docker
before_install:
- make -C tai_mux docker-image
script:
- TAI_DOCKER_CMD='make test' make -C tai_mux cmd

23
tai_mux/Makefile
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@@ -12,6 +12,10 @@ ifndef TAI_META_LIBRARY
TAI_META_LIBRARY := $(TAI_DIR)/meta/libmetatai.so
endif
ifndef TAI_DOCKER_CMD
TAI_DOCKER_CMD := bash
endif
CFLAGS := -std=c++17 -g3 -shared -fPIC -DTAI_EXPOSE_PLATFORM -fno-gnu-unique
INCLUDES := -I $(TAI_DIR)/inc -I $(TAI_DIR)/meta -I $(TAI_LIB_DIR) -include mux.hpp
@@ -36,8 +40,23 @@ $(BUILDDIR)/%.o: %.cpp Makefile
-include $(DEPS)
test:
$(MAKE) -C tests
cmd:
TAI_DOCKER_CMD="$(TAI_DOCKER_CMD)" TAI_DOCKER_RUN_OPTION="--privileged --net=host -it --rm" TAI_DOCKER_MOUNT="`pwd`:/data" $(MAKE) -C $(TAI_DIR) $@
docker:
TAI_DOCKER_CMD="make" $(MAKE) cmd
docker-image:
$(MAKE) -C $(TAI_DIR) $@
bash:
$(MAKE) cmd
clean:
$(RM) -r $(BUILDDIR) $(TARGET)
bash:
TAI_DOCKER_RUN_OPTION="--privileged --net=host -it --rm" TAI_DOCKER_MOUNT="`pwd`:/data" $(MAKE) -C $(TAI_DIR) $@
clean-all: clean
$(MAKE) -C $(TAI_DIR) clean

2
tai_mux/oopt-tai

Submodule tai_mux/oopt-tai updated: e2c0bbeabc...750b681182

20
tai_mux/test/Makefile
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@@ -1,20 +0,0 @@
CC := g++
CFLAGS := -std=c++11
INCLUDES := -I ../oopt-tai/inc
test: test.cpp libtai.so libtai-stub.so libmetatai.so
$(CC) $(CFLAGS) $(INCLUDES) $^ -o $@ -L . -ltai -L ../oopt-tai/meta -lmetatai
libtai.so:
ln -s ../libtai-mux.so $@
libmetatai.so:
$(MAKE) -C ../oopt-tai/meta/
ln -s ../oopt-tai/meta/$@ $@
libtai-stub.so:
$(MAKE) -C ../oopt-tai/stub/
ln -s ../oopt-tai/stub/libtai.so $@
clean:
-rm test

3
tai_mux/test/run.sh
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@@ -1,3 +0,0 @@
#!/bin/sh
LD_LIBRARY_PATH=. TAI_MUX_PLATFORM_ADAPTER=static TAI_MUX_STATIC_CONFIG_FILE=./static.json $1 ./test

4
tai_mux/test/static.json
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@@ -1,4 +0,0 @@
{
"1": "libtai-stub.so",
"2": "libtai-stub.so"
}

181
tai_mux/test/test.cpp
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@@ -1,181 +0,0 @@
#include <thread>
#include <chrono>
#include <iostream>
#include <vector>
#include <thread>
#include <map>
#include <mutex>
#include <queue>
#include <sys/eventfd.h>
#include "unistd.h"
#include "tai.h"
tai_module_api_t *module_api;
tai_network_interface_api_t *netif_api;
tai_host_interface_api_t *hostif_api;
int fd;
std::queue<std::pair<bool, std::string>> q;
std::mutex m;
class module {
public:
module(tai_object_id_t id) : m_id(id) {
std::vector<tai_attribute_t> list;
tai_attribute_t attr;
attr.id = TAI_MODULE_ATTR_NUM_HOST_INTERFACES;
list.push_back(attr);
attr.id = TAI_MODULE_ATTR_NUM_NETWORK_INTERFACES;
list.push_back(attr);
auto status = module_api->get_module_attributes(id, list.size(), list.data());
if ( status != TAI_STATUS_SUCCESS ) {
throw std::runtime_error("faile to get attribute");
}
std::cout << "num hostif: " << list[0].value.u32 << std::endl;
std::cout << "num netif: " << list[1].value.u32 << std::endl;
create_hostif(list[0].value.u32);
create_netif(list[1].value.u32);
}
private:
tai_object_id_t m_id;
std::vector<tai_object_id_t> netifs;
std::vector<tai_object_id_t> hostifs;
int create_hostif(uint32_t num);
int create_netif(uint32_t num);
};
int module::create_netif(uint32_t num) {
for ( int i = 0; i < num; i++ ) {
tai_object_id_t id;
std::vector<tai_attribute_t> list;
tai_attribute_t attr;
attr.id = TAI_NETWORK_INTERFACE_ATTR_INDEX;
attr.value.u32 = i;
list.push_back(attr);
auto status = netif_api->create_network_interface(&id, m_id, list.size(), list.data());
if ( status != TAI_STATUS_SUCCESS ) {
throw std::runtime_error("failed to create network interface");
}
std::cout << "netif: " << id << std::endl;
netifs.push_back(id);
list.clear();
attr.id = TAI_NETWORK_INTERFACE_ATTR_TX_DIS;
attr.value.booldata = false;
list.push_back(attr);
attr.id = TAI_NETWORK_INTERFACE_ATTR_TX_LASER_FREQ;
attr.value.u64 = 191300000000000;
list.push_back(attr);
attr.id = TAI_NETWORK_INTERFACE_ATTR_TX_GRID_SPACING;
attr.value.u32 = TAI_NETWORK_INTERFACE_TX_GRID_SPACING_100_GHZ;
list.push_back(attr);
attr.id = TAI_NETWORK_INTERFACE_ATTR_MODULATION_FORMAT;
attr.value.u32 = TAI_NETWORK_INTERFACE_MODULATION_FORMAT_DP_16_QAM;
list.push_back(attr);
status = netif_api->set_network_interface_attributes(id, list.size(), list.data());
if ( status != TAI_STATUS_SUCCESS ) {
throw std::runtime_error("failed to set netif attribute");
}
}
return 0;
}
int module::create_hostif(uint32_t num) {
for ( int i = 0; i < num; i++ ) {
tai_object_id_t id;
std::vector<tai_attribute_t> list;
tai_attribute_t attr;
attr.id = TAI_HOST_INTERFACE_ATTR_INDEX;
attr.value.u32 = i;
list.push_back(attr);
auto status = hostif_api->create_host_interface(&id, m_id, list.size(), list.data());
if ( status != TAI_STATUS_SUCCESS ) {
throw std::runtime_error("failed to create host interface");
}
std::cout << "hostif: " << id << std::endl;
hostifs.push_back(id);
}
return 0;
}
std::map<tai_object_id_t, module*> modules;
void module_presence(bool present, char* location) {
uint64_t v;
std::lock_guard<std::mutex> g(m);
q.push(std::pair<bool, std::string>(present, std::string(location)));
write(fd, &v, sizeof(uint64_t));
}
tai_status_t create_module(const std::string& location, tai_object_id_t& m_id) {
std::vector<tai_attribute_t> list;
tai_attribute_t attr;
attr.id = TAI_MODULE_ATTR_LOCATION;
attr.value.charlist.count = location.size();
attr.value.charlist.list = (char*)location.c_str();
list.push_back(attr);
return module_api->create_module(&m_id, list.size(), list.data());
}
int main() {
tai_log_set(tai_api_t(0), TAI_LOG_LEVEL_INFO);
tai_service_method_table_t services;
fd = eventfd(0, 0);
services.module_presence = module_presence;
auto status = tai_api_initialize(0, &services);
if ( status != TAI_STATUS_SUCCESS ) {
std::cout << "failed to init" << std::endl;
return 1;
}
status = tai_api_query(TAI_API_MODULE, (void **)(&module_api));
if ( status != TAI_STATUS_SUCCESS ) {
return 1;
}
status = tai_api_query(TAI_API_NETWORKIF, (void **)(&netif_api));
if ( status != TAI_STATUS_SUCCESS ) {
return 1;
}
status = tai_api_query(TAI_API_HOSTIF, (void **)(&hostif_api));
if ( status != TAI_STATUS_SUCCESS ) {
return 1;
}
while (true) {
uint64_t v;
read(fd, &v, sizeof(uint64_t));
{
std::lock_guard<std::mutex> g(m);
while ( ! q.empty() ) {
auto p = q.front();
std::cout << "present: " << p.first << ", loc: " << p.second << std::endl;
if ( p.first ) {
tai_object_id_t m_id = 0;
status = create_module(p.second, m_id);
if ( status != TAI_STATUS_SUCCESS ) {
std::cerr << "failed to create module: " << status << std::endl;
return 1;
}
std::cout << "module id: " << m_id << std::endl;
modules[m_id] = new module(m_id);
}
q.pop();
}
}
}
}

16
tai_mux/tests/Makefile Normal file
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@@ -0,0 +1,16 @@
ifndef TAI_DIR
TAI_DIR := ../oopt-tai
endif
ifndef TAI_LIB_DIR
TAI_LIB_DIR := $(TAI_DIR)/tools/framework
endif
all: ../libtai.so static.json $(TAI_LIB_DIR)/examples/basic/libtai.so
TAI_MUX_STATIC_CONFIG_FILE=$(abspath static.json) TAI_TEST_TARGET=$(abspath ../libtai.so) $(MAKE) -C $(TAI_DIR)/tests
../libtai.so:
$(MAKE) -C $(@D)
$(TAI_LIB_DIR)/examples/basic/libtai.so:
$(MAKE) -C $(@D)

3
tai_mux/tests/static.json Normal file
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@@ -0,0 +1,3 @@
{
"0": "../tools/framework/examples/basic/libtai.so"
}