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division: added integer division (because i can't figure out how to do it better

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Veit Heller
2017-07-31 15:55:01 -04:00
parent 6bcacabc3b
commit 6f93ebcb24
4 changed files with 33 additions and 0 deletions
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19
tests/test.c
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@@ -116,12 +116,31 @@ TEST silly_conversion() {
PASS();
}
TEST silly_division() {
silly x = make_silly(0, 10, 0);
silly y = make_silly(1, 5, 0);
ASSERT_EQ_FMT(-2.0, silly_to_double(silly_div(x, y)), "%f");
y = make_silly(1, 2, 5);
ASSERT_EQ_FMT(-4.0, silly_to_double(silly_div(x, y)), "%f");
// :(
y = make_silly(1, 2, 3);
ASSERT_EQ_FMT(-4.0, silly_to_double(silly_div(x, y)), "%f");
PASS();
}
SUITE(tests) {
RUN_TEST(silly_zeros_is_zero);
RUN_TEST(silly_string);
RUN_TEST(silly_addition);
RUN_TEST(silly_subtraction);
RUN_TEST(silly_multiplication);
RUN_TEST(silly_division);
RUN_TEST(silly_conversion);
}