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#include "common/common_pch.h"
#include "common/option_with_source.h"
#include "tests/unit/init.h"
namespace {
TEST(OptionWithSource, CreationWithoutValue) {
option_with_source_c<int64_t> o;
ASSERT_EQ(static_cast<bool>(o), false);
ASSERT_THROW(o.get(), std::logic_error);
ASSERT_THROW(o.get_source(), std::logic_error);
}
TEST(OptionWithSource, CreationWithValue) {
option_with_source_c<int64_t> o(42, option_source_e::container);
ASSERT_EQ(static_cast<bool>(o), true);
ASSERT_EQ(o.get(), 42);
ASSERT_EQ(o.get_source(), option_source_e::container);
}
TEST(OptionWithSource, SetValueOnce) {
option_with_source_c<int64_t> o;
ASSERT_EQ(static_cast<bool>(o), false);
o.set(42, option_source_e::container);
ASSERT_EQ(static_cast<bool>(o), true);
ASSERT_EQ(o.get(), 42);
ASSERT_EQ(o.get_source(), option_source_e::container);
}
TEST(OptionWithSource, SetValueLowerSource) {
option_with_source_c<int64_t> o;
ASSERT_EQ(static_cast<bool>(o), false);
o.set(42, option_source_e::container);
ASSERT_EQ(static_cast<bool>(o), true);
ASSERT_EQ(o.get(), 42);
ASSERT_EQ(o.get_source(), option_source_e::container);
o.set(54, option_source_e::bitstream);
ASSERT_EQ(static_cast<bool>(o), true);
ASSERT_EQ(o.get(), 42);
ASSERT_EQ(o.get_source(), option_source_e::container);
}
TEST(OptionWithSource, SetValueSameSource) {
option_with_source_c<int64_t> o;
ASSERT_EQ(static_cast<bool>(o), false);
o.set(42, option_source_e::container);
ASSERT_EQ(static_cast<bool>(o), true);
ASSERT_EQ(o.get(), 42);
ASSERT_EQ(o.get_source(), option_source_e::container);
o.set(54, option_source_e::container);
ASSERT_EQ(static_cast<bool>(o), true);
ASSERT_EQ(o.get(), 54);
ASSERT_EQ(o.get_source(), option_source_e::container);
}
TEST(OptionWithSource, SetValueHigherSource) {
option_with_source_c<int64_t> o;
ASSERT_EQ(static_cast<bool>(o), false);
o.set(42, option_source_e::container);
ASSERT_EQ(static_cast<bool>(o), true);
ASSERT_EQ(o.get(), 42);
ASSERT_EQ(o.get_source(), option_source_e::container);
o.set(54, option_source_e::command_line);
ASSERT_EQ(static_cast<bool>(o), true);
ASSERT_EQ(o.get(), 54);
ASSERT_EQ(o.get_source(), option_source_e::command_line);
}
}
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