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Added sample iOS unit test setup for fabric/debug target 

Summary: basic setup for unit testing Fabric impl

Reviewed By: hramos

Differential Revision: D7359239

fbshipit-source-id: ccaf36e775036f2fad4d8c882bce86bbbe06dd28
This commit is contained in:
Kevin Gozali 2018-03-21 16:38:43 -07:00 committed by Facebook Github Bot
parent f015900d30
commit 6ae38feb65
2 changed files with 105 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
ReactCommon/fabric/debug/BUCK
View File

@ -5,18 +5,18 @@ APPLE_COMPILER_FLAGS = []
if not IS_OSS_BUILD:
load("@xplat//configurations/buck/apple:flag_defs.bzl", "get_static_library_ios_flags", "flags")
APPLE_COMPILER_FLAGS = flags.get_flag_value(get_static_library_ios_flags(), 'compiler_flags')
APPLE_COMPILER_FLAGS = flags.get_flag_value(get_static_library_ios_flags(), "compiler_flags")
rn_xplat_cxx_library(
name = "debug",
srcs = glob(
[
"**/*.cpp",
"*.cpp",
],
),
headers = glob(
[
"**/*.h",
"*.h",
],
),
header_namespace = "",
@ -27,10 +27,10 @@ rn_xplat_cxx_library(
prefix = "fabric/debug",
),
compiler_flags = [
"-std=c++14",
"-Wall",
"-fexceptions",
"-frtti",
"-std=c++14",
"-Wall",
],
fbobjc_compiler_flags = APPLE_COMPILER_FLAGS,
fbobjc_preprocessor_flags = get_debug_preprocessor_flags() + APPLE_INSPECTOR_FLAGS,
@ -39,8 +39,31 @@ rn_xplat_cxx_library(
"-DLOG_TAG=\"ReactNative\"",
"-DWITH_FBSYSTRACE=1",
],
tests = [
":tests",
],
visibility = ["PUBLIC"],
deps = [
"xplat//folly:headers_only",
],
)
if not IS_OSS_BUILD:
load("@xplat//configurations/buck:default_platform_defs.bzl", "APPLE")
cxx_test(
name = "tests",
srcs = glob(["tests/**/*.cpp"]),
compiler_flags = [
"-fexceptions",
"-frtti",
"-std=c++14",
"-Wall",
],
platforms = APPLE,
deps = [
"xplat//folly:molly",
"xplat//third-party/gmock:gtest",
":debug",
],
)

77
ReactCommon/fabric/debug/tests/DebugStringConvertibleTest.cpp Normal file
View File

@ -0,0 +1,77 @@
/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#include <memory>
#include <fabric/debug/DebugStringConvertibleItem.h>
#include <gtest/gtest.h>
using namespace facebook::react;
TEST(DebugStringConvertibleTest, handleSimpleNode) {
SharedDebugStringConvertibleList empty;
auto item = std::make_shared<DebugStringConvertibleItem>("View", "hello", empty, empty);
ASSERT_STREQ(item->getDebugName().c_str(), "View");
ASSERT_STREQ(item->getDebugValue().c_str(), "hello");
ASSERT_STREQ(item->getDebugDescription().c_str(), "<View=hello/>\n");
}
TEST(DebugStringConvertibleTest, handleSimpleNodeWithProps) {
SharedDebugStringConvertibleList empty;
SharedDebugStringConvertibleList props = {
std::make_shared<DebugStringConvertibleItem>("x", "1", empty, empty)
};
auto item = std::make_shared<DebugStringConvertibleItem>("View", "hello", props, empty);
ASSERT_STREQ(item->getDebugName().c_str(), "View");
ASSERT_STREQ(item->getDebugValue().c_str(), "hello");
ASSERT_STREQ(item->getDebugDescription().c_str(), "<View=hello x=1/>\n");
}
TEST(DebugStringConvertibleTest, handleSimpleNodeWithChildren) {
SharedDebugStringConvertibleList empty;
SharedDebugStringConvertibleList children = {
std::make_shared<DebugStringConvertibleItem>("Child", "a", empty, empty)
};
auto item = std::make_shared<DebugStringConvertibleItem>("View", "hello", empty, children);
ASSERT_STREQ(item->getDebugName().c_str(), "View");
ASSERT_STREQ(item->getDebugValue().c_str(), "hello");
ASSERT_STREQ(item->getDebugDescription().c_str(), "<View=hello>\n <Child=a/>\n</View>\n");
}
TEST(DebugStringConvertibleTest, handleNestedNode) {
SharedDebugStringConvertibleList empty;
SharedDebugStringConvertibleList props = {
std::make_shared<DebugStringConvertibleItem>("x", "1", empty, empty)
};
SharedDebugStringConvertibleList children = {
std::make_shared<DebugStringConvertibleItem>("Child", "a", props, empty)
};
auto item = std::make_shared<DebugStringConvertibleItem>("View", "hello", props, children);
ASSERT_STREQ(item->getDebugName().c_str(), "View");
ASSERT_STREQ(item->getDebugValue().c_str(), "hello");
ASSERT_STREQ(item->getDebugDescription().c_str(), "<View=hello x=1>\n <Child=a x=1/>\n</View>\n");
}
TEST(DebugStringConvertibleTest, handleNodeWithComplexProps) {
SharedDebugStringConvertibleList empty;
SharedDebugStringConvertibleList subProps = {
std::make_shared<DebugStringConvertibleItem>("height", "100", empty, empty),
std::make_shared<DebugStringConvertibleItem>("width", "200", empty, empty)
};
SharedDebugStringConvertibleList props = {
std::make_shared<DebugStringConvertibleItem>("x", "1", subProps, empty)
};
auto item = std::make_shared<DebugStringConvertibleItem>("View", "hello", props, empty);
ASSERT_STREQ(item->getDebugName().c_str(), "View");
ASSERT_STREQ(item->getDebugValue().c_str(), "hello");
ASSERT_STREQ(item->getDebugDescription().c_str(), "<View=hello x=1(height=100 width=200)/>\n");
}