Skip to content
Merged
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
36 changes: 36 additions & 0 deletions core/rearrange.zig
Original file line number Diff line number Diff line change
Expand Up @@ -465,3 +465,39 @@ fn allocationFailure(allocator: Allocator) !void {
_ = try set.end(allocator, 0, .{});
try set.drawOrder(allocator, &order);
}

test "rearrange: measurement uses the second layout's complete rect" {
var set: Set = .{};
defer set.deinit(test_allocator);
set.begin();
try set.place(test_allocator, 1, .{ .x = 10, .y = 20, .w = 30, .h = 40 });
_ = try set.end(test_allocator, 0, .{});
const measured: Rect = .{ .x = 100, .y = 200, .w = 300, .h = 400 };
set.begin();
try set.place(test_allocator, 1, measured);
try testing.expect(try set.end(test_allocator, 50 * ms, .{}));
const shown = set.shown(1).?;
try testing.expectEqual(measured, shown.rect);
try testing.expectEqual(@as(f32, 0.5), shown.presence);
try testing.expectEqual(Phase.entering, shown.phase);
}

test "rearrange: follow retires leaving items and reveals measuring items" {
var set: Set = .{};
defer set.deinit(test_allocator);
try frame(&set, &.{ 1, 2 }, &.{ 0, 0 }, 0, false);
try frame(&set, &.{ 1, 2 }, &.{ 0, 0 }, 100, false);
try frame(&set, &.{ 2, 3 }, &.{ 100, 200 }, 125, false);
try testing.expectEqual(Phase.leaving, set.shown(1).?.phase);
try testing.expectEqual(Phase.measuring, set.shown(3).?.phase);
set.begin();
const target: Rect = .{ .x = 20, .y = 30, .w = 40, .h = 50 };
try set.place(test_allocator, 2, target);
try set.place(test_allocator, 3, target);
try testing.expect(!try set.end(test_allocator, 126 * ms, .{ .follow = true }));
try testing.expectEqual(null, set.shown(1));
for ([_]Key{ 2, 3 }) |key| {
try testing.expectEqual(Shown{ .rect = target, .presence = 1, .phase = .present }, set.shown(key).?);
}
try testing.expect(set.settled());
}
Loading