mirror of https://github.com/polybar/polybar.git
31 lines
718 B
C++
31 lines
718 B
C++
#include <iomanip>
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#include <lemonbuddy/utils/scope.hpp>
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#include "../unit_test.hpp"
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using namespace lemonbuddy;
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class test_scope : public unit_test {
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public:
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CPPUNIT_TEST_SUITE(test_scope);
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CPPUNIT_TEST(test_on_exit);
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CPPUNIT_TEST_SUITE_END();
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void test_on_exit() {
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auto flag = false;
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{
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CPPUNIT_ASSERT_EQUAL(false, flag);
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auto handler = scope_util::make_exit_handler<>([&] { flag = true; });
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CPPUNIT_ASSERT_EQUAL(false, flag);
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{
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auto handler = scope_util::make_exit_handler<>([&] { flag = true; });
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}
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CPPUNIT_ASSERT_EQUAL(true, flag);
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flag = false;
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}
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CPPUNIT_ASSERT_EQUAL(true, flag);
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}
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};
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CPPUNIT_TEST_SUITE_REGISTRATION(test_scope);
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