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Added more tests, some fixes

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This commit is contained in:
Henry Fredrick Schreiner 2017-01-26 17:09:56 -05:00
parent d070f32ed6
commit 1b2af21a2d
3 changed files with 84 additions and 2 deletions
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5
include/CLI.hpp
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@ -289,7 +289,10 @@ lexical_cast(std::string input, T& output) {
// String and similar
template<typename T>
bool lexical_cast(std::string input, T& output) {
typename std::enable_if<
!std::is_floating_point<T>::value
&& !std::is_integral<T>::value, bool>::type
lexical_cast(std::string input, T& output) {
logit("Direct lexical cast: " + input);
output = input;
return true;

72
tests/CLItest.cpp
View File

@ -36,9 +36,79 @@ struct TApp : public ::testing::Test {
};
TEST_F(TApp, AFewArgs) {
TEST_F(TApp, OneFlagShort) {
app.add_flag("c,count");
args = {"-c"};
run();
EXPECT_EQ(1, app.count("c"));
EXPECT_EQ(1, app.count("count"));
}
TEST_F(TApp, OneFlagLong) {
app.add_flag("c,count");
args = {"--count"};
run();
EXPECT_EQ(1, app.count("c"));
EXPECT_EQ(1, app.count("count"));
}
TEST_F(TApp, OneFlagRef) {
int ref;
app.add_flag("c,count", ref);
args = {"--count"};
run();
EXPECT_EQ(1, app.count("c"));
EXPECT_EQ(1, app.count("count"));
EXPECT_EQ(1, ref);
}
TEST_F(TApp, OneString) {
std::string str;
app.add_option("s,string", str);
args = {"--string", "mystring"};
run();
EXPECT_EQ(1, app.count("s"));
EXPECT_EQ(1, app.count("string"));
EXPECT_EQ(str, "mystring");
}
TEST_F(TApp, TogetherInt) {
int i;
app.add_option("i,int", i);
args = {"-i4"};
run();
EXPECT_EQ(1, app.count("int"));
EXPECT_EQ(1, app.count("i"));
EXPECT_EQ(i, 4);
}
TEST_F(TApp, SepInt) {
int i;
app.add_option("i,int", i);
args = {"-i","4"};
run();
EXPECT_EQ(1, app.count("int"));
EXPECT_EQ(1, app.count("i"));
EXPECT_EQ(i, 4);
}
TEST_F(TApp, OneStringAgain) {
std::string str;
app.add_option("s,string", str);
args = {"--string", "mystring"};
run();
EXPECT_EQ(1, app.count("s"));
EXPECT_EQ(1, app.count("string"));
EXPECT_EQ(str, "mystring");
}
TEST_F(TApp, DefaultStringAgain) {
std::string str = "previous";
app.add_option("s,string", str);
run();
EXPECT_EQ(0, app.count("s"));
EXPECT_EQ(0, app.count("string"));
EXPECT_EQ(str, "previous");
}

9
tests/CMakeLists.txt
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@ -2,6 +2,15 @@ cmake_minimum_required(VERSION 2.8 FATAL_ERROR)
add_subdirectory(googletest)
if (CMAKE_CONFIGURATION_TYPES)
add_custom_target(check COMMAND ${CMAKE_CTEST_COMMAND}
--force-new-ctest-process --output-on-failure
--build-config "$<CONFIGURATION>")
else()
add_custom_target(check COMMAND ${CMAKE_CTEST_COMMAND}
--force-new-ctest-process --output-on-failure)
endif()
include_directories(${gtest_SOURCE_DIR}/include)
add_executable(CLITest CLITest.cpp ${headers})