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add behavior test for copying array of vectors

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closes #12026
This commit is contained in:
Andrew Kelley 2022-08-22 18:37:42 -07:00
parent 95c43e20b4
commit 9043e665a5
1 changed files with 23 additions and 0 deletions
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23
test/behavior/vector.zig
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@ -1111,3 +1111,26 @@ test "loading the second vector from a slice of vectors" {
var a4 = a[1][1];
try expect(a4 == 3);
}
test "array of vectors is copied" {
if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_c) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
const Vec3 = @Vector(3, i32);
var points = [_]Vec3{
Vec3{ 404, -588, -901 },
Vec3{ 528, -643, 409 },
Vec3{ -838, 591, 734 },
Vec3{ 390, -675, -793 },
Vec3{ -537, -823, -458 },
Vec3{ -485, -357, 347 },
Vec3{ -345, -311, 381 },
Vec3{ -661, -816, -575 },
};
var points2: [20]Vec3 = undefined;
points2[0..points.len].* = points;
try std.testing.expectEqual(points2[6], Vec3{ -345, -311, 381 });
}