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2a47cc2ca9
* Pair and Triple Compare w/ Unit Tests * scope creep myself by adding date-time eq op * make Pair and Triple printable * Update releasenotes. Restrict equals on tuples to when underlying type supports `==`. Remove unnecessary Time.eq. --------- Co-authored-by: Christoffer Lerno <christoffer@aegik.com>
65 lines
1.5 KiB
Plaintext
65 lines
1.5 KiB
Plaintext
module nanoduration_test @test;
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import std::io;
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import std::time;
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fn void time_diff()
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{
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Time t = time::now();
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Time t2 = t + time::SEC;
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test::eq(t2 - t, time::SEC);
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test::ne(t, t2);
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test::eq(t, t);
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t2 = t2 - time::SEC;
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test::eq(t, t2);
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}
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fn void time_eq()
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{
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Time t = time::now();
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Time t2 = t;
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assert(t == t2);
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t2 += time::US;
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assert(t != t2);
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t2 -= time::US;
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assert(t == t2);
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}
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fn void clock_diff()
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{
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Clock c = clock::now();
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Clock c2 = c + time::SEC.to_nano();
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test::eq(c2 - c, time::SEC.to_nano());
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c2 = c + time::DAY;
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test::eq(c2 - c, time::DAY.to_nano());
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c2 = c2 - time::DAY;
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test::eq(c2, c);
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}
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fn void to_format()
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{
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char[32] buffer;
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char[] buf;
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buf = io::bprintf(buffer[..], "%s", (NanoDuration)123)!!;
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assert(buf == "123ns", "got %s; want 123ns", buf);
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buf = io::bprintf(buffer[..], "%s", (NanoDuration)123_000)!!;
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assert(buf == "123µs", "got %s; want 123µs", buf);
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buf = io::bprintf(buffer[..], "%s", (NanoDuration)123_000_000)!!;
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assert(buf == "123ms", "got %s; want 123ms", buf);
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buf = io::bprintf(buffer[..], "%s", (NanoDuration)13_000_000_000)!!;
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assert(buf == "13s", "got %s; want 13s", buf);
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buf = io::bprintf(buffer[..], "%s", (NanoDuration)123_000_000_000)!!;
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assert(buf == "2m3s", "got %s; want 2m3s", buf);
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buf = io::bprintf(buffer[..], "%s", (NanoDuration)12345_000_000_000)!!;
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assert(buf == "3h25m45s", "got %s; want 3h25m45s", buf);
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buf = io::bprintf(buffer[..], "%s", (NanoDuration)12_100_000_000)!!;
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assert(buf == "12.1s", "got %s; want 12.1s", buf);
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} |