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103 lines
3.8 KiB
C++
103 lines
3.8 KiB
C++
#define BOOST_TEST_MODULE "test_lex_integer"
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#include "unit_test.hpp"
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#include <toml/lexer.hpp>
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#include "test_lex_aux.hpp"
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using namespace toml;
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using namespace detail;
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BOOST_AUTO_TEST_CASE(test_decimal_correct)
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{
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TOML11_TEST_LEX_ACCEPT(lex_integer, "1234", "1234" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "+1234", "+1234" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "-1234", "-1234" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0", "0" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "1_2_3_4", "1_2_3_4" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "+1_2_3_4", "+1_2_3_4" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "-1_2_3_4", "-1_2_3_4" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "123_456_789", "123_456_789");
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}
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BOOST_AUTO_TEST_CASE(test_decimal_invalid)
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{
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TOML11_TEST_LEX_ACCEPT(lex_integer, "123+45", "123");
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TOML11_TEST_LEX_ACCEPT(lex_integer, "123-45", "123");
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TOML11_TEST_LEX_ACCEPT(lex_integer, "01234", "0");
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TOML11_TEST_LEX_ACCEPT(lex_integer, "123__45", "123");
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TOML11_TEST_LEX_REJECT(lex_integer, "_1234");
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}
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BOOST_AUTO_TEST_CASE(test_hex_correct)
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{
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0xDEADBEEF", "0xDEADBEEF" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0xdeadbeef", "0xdeadbeef" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0xDEADbeef", "0xDEADbeef" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0xDEAD_BEEF", "0xDEAD_BEEF");
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0xdead_beef", "0xdead_beef");
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0xdead_BEEF", "0xdead_BEEF");
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0xFF", "0xFF" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0x00FF", "0x00FF" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0x0000FF", "0x0000FF");
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}
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BOOST_AUTO_TEST_CASE(test_hex_invalid)
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{
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0xAPPLE", "0xA");
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0xDEAD+BEEF", "0xDEAD");
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0xDEAD__BEEF", "0xDEAD");
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TOML11_TEST_LEX_REJECT(lex_hex_int, "0x_DEADBEEF");
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TOML11_TEST_LEX_REJECT(lex_hex_int, "0x+DEADBEEF");
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TOML11_TEST_LEX_REJECT(lex_hex_int, "-0xFF" );
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TOML11_TEST_LEX_REJECT(lex_hex_int, "-0x00FF" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0x_DEADBEEF", "0" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0x+DEADBEEF", "0" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "-0xFF" , "-0" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "-0x00FF" , "-0" );
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}
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BOOST_AUTO_TEST_CASE(test_oct_correct)
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{
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0o777", "0o777" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0o7_7_7", "0o7_7_7");
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0o007", "0o007" );
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}
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BOOST_AUTO_TEST_CASE(test_oct_invalid)
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{
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0o77+7", "0o77");
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0o1__0", "0o1");
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TOML11_TEST_LEX_REJECT(lex_oct_int, "0o800" );
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TOML11_TEST_LEX_REJECT(lex_oct_int, "-0o777");
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TOML11_TEST_LEX_REJECT(lex_oct_int, "0o+777");
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TOML11_TEST_LEX_REJECT(lex_oct_int, "0o_10" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0o800", "0");
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TOML11_TEST_LEX_ACCEPT(lex_integer, "-0o777", "-0");
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0o+777", "0");
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0o_10", "0");
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}
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BOOST_AUTO_TEST_CASE(test_bin_correct)
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{
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0b10000", "0b10000" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0b010000", "0b010000" );
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0b01_00_00", "0b01_00_00");
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TOML11_TEST_LEX_ACCEPT(lex_integer, "0b111111", "0b111111" );
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}
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BOOST_AUTO_TEST_CASE(test_bin_invalid)
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{
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TOML11_TEST_LEX_ACCEPT(lex_bin_int, "0b11__11", "0b11");
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TOML11_TEST_LEX_ACCEPT(lex_bin_int, "0b11+11" , "0b11");
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TOML11_TEST_LEX_REJECT(lex_bin_int, "-0b10000");
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TOML11_TEST_LEX_REJECT(lex_bin_int, "0b_1111" );
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}
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