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std.math.divCeil: use expectEqual for tests

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Kate Tsuyu 2020-08-29 02:32:54 -04:00
parent 340871f061
commit 552e2bf758
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1 changed files with 19 additions and 19 deletions
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lib/std/math.zig
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@ -646,31 +646,31 @@ test "math.divCeil" {
comptime testDivCeil();
}
fn testDivCeil() void {
testing.expect((divCeil(i32, 5, 3) catch unreachable) == 2);
testing.expect((divCeil(i32, -5, 3) catch unreachable) == -1);
testing.expect((divCeil(i32, 5, -3) catch unreachable) == -1);
testing.expect((divCeil(i32, -5, -3) catch unreachable) == 2);
testing.expect((divCeil(i32, 0, 5) catch unreachable) == 0);
testing.expect((divCeil(u32, 0, 5) catch unreachable) == 0);
testing.expectEqual(divCeil(i32, 5, 3) catch unreachable, 2);
testing.expectEqual(divCeil(i32, -5, 3) catch unreachable, -1);
testing.expectEqual(divCeil(i32, 5, -3) catch unreachable, -1);
testing.expectEqual(divCeil(i32, -5, -3) catch unreachable, 2);
testing.expectEqual(divCeil(i32, 0, 5) catch unreachable, 0);
testing.expectEqual(divCeil(u32, 0, 5) catch unreachable, 0);
testing.expectError(error.DivisionByZero, divCeil(i8, -5, 0));
testing.expectError(error.Overflow, divCeil(i8, -128, -1));
testing.expect((divCeil(f32, 0.0, 5.0) catch unreachable) == 0.0);
testing.expect((divCeil(f32, 5.0, 3.0) catch unreachable) == 2.0);
testing.expect((divCeil(f32, -5.0, 3.0) catch unreachable) == -1.0);
testing.expect((divCeil(f32, 5.0, -3.0) catch unreachable) == -1.0);
testing.expect((divCeil(f32, -5.0, -3.0) catch unreachable) == 2.0);
testing.expectEqual(divCeil(f32, 0.0, 5.0) catch unreachable, 0.0);
testing.expectEqual(divCeil(f32, 5.0, 3.0) catch unreachable, 2.0);
testing.expectEqual(divCeil(f32, -5.0, 3.0) catch unreachable, -1.0);
testing.expectEqual(divCeil(f32, 5.0, -3.0) catch unreachable, -1.0);
testing.expectEqual(divCeil(f32, -5.0, -3.0) catch unreachable, 2.0);
testing.expect((divCeil(comptime_int, 23, 4) catch unreachable) == 6);
testing.expect((divCeil(comptime_int, -23, 4) catch unreachable) == -5);
testing.expect((divCeil(comptime_int, 23, -4) catch unreachable) == -5);
testing.expect((divCeil(comptime_int, -23, -4) catch unreachable) == 6);
testing.expectEqual(divCeil(comptime_int, 23, 4) catch unreachable, 6);
testing.expectEqual(divCeil(comptime_int, -23, 4) catch unreachable, -5);
testing.expectEqual(divCeil(comptime_int, 23, -4) catch unreachable, -5);
testing.expectEqual(divCeil(comptime_int, -23, -4) catch unreachable, 6);
testing.expectError(error.DivisionByZero, divCeil(comptime_int, 23, 0));
testing.expect((divCeil(comptime_float, 23.0, 4.0) catch unreachable) == 6.0);
testing.expect((divCeil(comptime_float, -23.0, 4.0) catch unreachable) == -5.0);
testing.expect((divCeil(comptime_float, 23.0, -4.0) catch unreachable) == -5.0);
testing.expect((divCeil(comptime_float, -23.0, -4.0) catch unreachable) == 6.0);
testing.expectEqual(divCeil(comptime_float, 23.0, 4.0) catch unreachable, 6.0);
testing.expectEqual(divCeil(comptime_float, -23.0, 4.0) catch unreachable, -5.0);
testing.expectEqual(divCeil(comptime_float, 23.0, -4.0) catch unreachable, -5.0);
testing.expectEqual(divCeil(comptime_float, -23.0, -4.0) catch unreachable, 6.0);
testing.expectError(error.DivisionByZero, divCeil(comptime_float, 23.0, 0.0));
}