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emitter: updated tests (lib)

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This commit is contained in:
Michele Caini
2020-04-05 23:22:16 +02:00
parent afcd9285e6
commit f68941992a
13 changed files with 17 additions and 181 deletions
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2
test/CMakeLists.txt
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@@ -115,7 +115,6 @@ if(BUILD_LIB)
SETUP_LIB_TEST(meta)
SETUP_LIB_TEST(registry)
SETUP_LIB_TEST(emitter_std ENTT_STANDARD_CPP)
SETUP_LIB_TEST(meta_std ENTT_STANDARD_CPP)
SETUP_LIB_TEST(registry_std ENTT_STANDARD_CPP)
@@ -124,7 +123,6 @@ if(BUILD_LIB)
SETUP_PLUGIN_TEST(meta_plugin)
SETUP_PLUGIN_TEST(registry_plugin)
SETUP_PLUGIN_TEST(emitter_plugin_std ENTT_STANDARD_CPP)
SETUP_PLUGIN_TEST(meta_plugin_std ENTT_STANDARD_CPP)
SETUP_PLUGIN_TEST(registry_plugin_std ENTT_STANDARD_CPP)
endif()

7
test/lib/emitter/types.h
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@@ -1,16 +1,17 @@
#ifndef ENTT_LIB_EMITTER_TYPES_H
#define ENTT_LIB_EMITTER_TYPES_H
#include <entt/core/attribute.h>
#include <entt/signal/emitter.hpp>
struct test_emitter
struct ENTT_API test_emitter
: entt::emitter<test_emitter>
{};
struct message {
struct ENTT_API message {
int payload;
};
struct event {};
struct ENTT_API event {};
#endif

19
test/lib/emitter_plugin/main.cpp
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@@ -2,25 +2,15 @@
#include <cr.h>
#include <gtest/gtest.h>
#include <entt/core/type_info.hpp>
#include <entt/signal/emitter.hpp>
#include "proxy.h"
#include "types.h"
proxy::proxy(test_emitter &ref)
: emitter{&ref}
{}
void proxy::publish(message msg) {
emitter->publish<message>(msg);
}
void proxy::publish(event ev) {
emitter->publish<event>(ev);
}
template<typename Type>
struct entt::type_index<Type> {};
TEST(Lib, Emitter) {
test_emitter emitter;
proxy handler{emitter};
int value{};
ASSERT_EQ(value, 0);
@@ -28,11 +18,12 @@ TEST(Lib, Emitter) {
emitter.once<message>([&](message msg, test_emitter &) { value = msg.payload; });
cr_plugin ctx;
ctx.userdata = &handler;
ctx.userdata = &emitter;
cr_plugin_load(ctx, PLUGIN);
cr_plugin_update(ctx);
ASSERT_EQ(value, 42);
emitter = {};
cr_plugin_close(ctx);
}

11
test/lib/emitter_plugin/plugin.cpp
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@@ -1,12 +1,17 @@
#include <cr.h>
#include <entt/core/type_info.hpp>
#include <entt/signal/emitter.hpp>
#include "types.h"
template<typename Type>
struct entt::type_index<Type> {};
CR_EXPORT int cr_main(cr_plugin *ctx, cr_op operation) {
switch (operation) {
case CR_STEP:
static_cast<emitter_proxy *>(ctx->userdata)->publish(event{});
static_cast<emitter_proxy *>(ctx->userdata)->publish(message{42});
static_cast<emitter_proxy *>(ctx->userdata)->publish(message{3});
static_cast<test_emitter *>(ctx->userdata)->publish<event>();
static_cast<test_emitter *>(ctx->userdata)->publish<message>(42);
static_cast<test_emitter *>(ctx->userdata)->publish<message>(3);
break;
case CR_CLOSE:
case CR_LOAD:

15
test/lib/emitter_plugin/proxy.h
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@@ -1,15 +0,0 @@
#ifndef ENTT_LIB_EMITTER_PLUGIN_PROXY_H
#define ENTT_LIB_EMITTER_PLUGIN_PROXY_H
#include "types.h"
struct proxy: emitter_proxy {
proxy(test_emitter &);
void publish(message) override;
void publish(event) override;
private:
test_emitter *emitter;
};
#endif

6
test/lib/emitter_plugin/types.h
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@@ -13,10 +13,4 @@ struct message {
struct event {};
struct emitter_proxy {
virtual ~emitter_proxy() = default;
virtual void publish(message) = 0;
virtual void publish(event) = 0;
};
#endif

38
test/lib/emitter_plugin_std/main.cpp
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@@ -1,38 +0,0 @@
#define CR_HOST
#include <cr.h>
#include <gtest/gtest.h>
#include <entt/signal/emitter.hpp>
#include "proxy.h"
#include "types.h"
proxy::proxy(test_emitter &ref)
: emitter{&ref}
{}
void proxy::publish(message msg) {
emitter->publish<message>(msg);
}
void proxy::publish(event ev) {
emitter->publish<event>(ev);
}
TEST(Lib, Emitter) {
test_emitter emitter;
proxy handler{emitter};
int value{};
ASSERT_EQ(value, 0);
emitter.once<message>([&](message msg, test_emitter &) { value = msg.payload; });
cr_plugin ctx;
ctx.userdata = &handler;
cr_plugin_load(ctx, PLUGIN);
cr_plugin_update(ctx);
ASSERT_EQ(value, 42);
cr_plugin_close(ctx);
}

19
test/lib/emitter_plugin_std/plugin.cpp
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@@ -1,19 +0,0 @@
#include <cr.h>
#include "types.h"
CR_EXPORT int cr_main(cr_plugin *ctx, cr_op operation) {
switch (operation) {
case CR_STEP:
static_cast<emitter_proxy *>(ctx->userdata)->publish(event{});
static_cast<emitter_proxy *>(ctx->userdata)->publish(message{42});
static_cast<emitter_proxy *>(ctx->userdata)->publish(message{3});
break;
case CR_CLOSE:
case CR_LOAD:
case CR_UNLOAD:
// nothing to do here, this is only a test.
break;
}
return 0;
}

15
test/lib/emitter_plugin_std/proxy.h
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@@ -1,15 +0,0 @@
#ifndef ENTT_LIB_EMITTER_PLUGIN_STD_PROXY_H
#define ENTT_LIB_EMITTER_PLUGIN_STD_PROXY_H
#include "types.h"
struct proxy: emitter_proxy {
proxy(test_emitter &);
void publish(message) override;
void publish(event) override;
private:
test_emitter *emitter;
};
#endif

22
test/lib/emitter_plugin_std/types.h
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@@ -1,22 +0,0 @@
#ifndef ENTT_LIB_EMITTER_PLUGIN_STD_TYPES_H
#define ENTT_LIB_EMITTER_PLUGIN_STD_TYPES_H
#include <entt/signal/emitter.hpp>
struct test_emitter
: entt::emitter<test_emitter>
{};
struct message {
int payload;
};
struct event {};
struct emitter_proxy {
virtual ~emitter_proxy() = default;
virtual void publish(message) = 0;
virtual void publish(event) = 0;
};
#endif

9
test/lib/emitter_std/lib.cpp
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@@ -1,9 +0,0 @@
#include <entt/core/attribute.h>
#include <entt/signal/emitter.hpp>
#include "types.h"
ENTT_API void emit(test_emitter &emitter) {
emitter.publish<event>();
emitter.publish<message>(42);
emitter.publish<message>(3);
}

18
test/lib/emitter_std/main.cpp
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@@ -1,18 +0,0 @@
#include <gtest/gtest.h>
#include <entt/core/attribute.h>
#include <entt/signal/emitter.hpp>
#include "types.h"
ENTT_API void emit(test_emitter &);
TEST(Lib, Emitter) {
test_emitter emitter;
int value{};
ASSERT_EQ(value, 0);
emitter.once<message>([&](message msg, test_emitter &) { value = msg.payload; });
emit(emitter);
ASSERT_EQ(value, 42);
}

17
test/lib/emitter_std/types.h
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@@ -1,17 +0,0 @@
#ifndef ENTT_LIB_EMITTER_STD_TYPES_H
#define ENTT_LIB_EMITTER_STD_TYPES_H
#include <entt/core/attribute.h>
#include <entt/signal/emitter.hpp>
struct ENTT_API test_emitter
: entt::emitter<test_emitter>
{};
struct ENTT_API message {
int payload;
};
struct ENTT_API event {};
#endif