Add Entity tests involving World.setScope

test/entity.zig

@@ -82,3 +82,108 @@ test "Entity_init_id_add_2_comp" {
     try expect(e.has(TagA));
     try expect(e.has(TagB));
 }
+
+test "Entity_init_id_w_scope" {
+    flecs.init(std.testing.allocator);
+    var world = try World.initMinimal();
+    defer world.deinit();
+
+    const scope = try world.entity(.{}, .{});
+
+    _ = world.setScope(scope);
+    try expectEqual(scope, world.getScope().?);
+
+    const e = try world.entity(.{}, .{});
+
+    try expect(e.has(.{ c.EcsChildOf, scope }));
+}
+
+test "Entity_init_id_name_w_scope" {
+    flecs.init(std.testing.allocator);
+    var world = try World.initMinimal();
+    defer world.deinit();
+
+    const scope = try world.entity(.{ .name = "parent" }, .{});
+    try expectEqualStrings("parent", scope.getName().?);
+
+    _ = world.setScope(scope);
+    try expectEqual(scope, world.getScope().?);
+
+    const e = try world.entity(.{ .name = "child" }, .{});
+
+    try expect(e.has(.{ c.EcsChildOf, scope }));
+    try expectEqualStrings("child", e.getName().?);
+
+    const path = try e.getPath(flecs.allocator);
+    defer path.deinit();
+    try expectFmt("parent.child", "{}", .{path});
+}
+
+test "Entity_init_id_path_w_scope" {
+    flecs.init(std.testing.allocator);
+    var world = try World.initMinimal();
+    defer world.deinit();
+
+    const scope = try world.entity(.{ .name = "parent" }, .{});
+    try expectEqualStrings("parent", scope.getName().?);
+
+    _ = world.setScope(scope);
+    try expectEqual(scope, world.getScope().?);
+
+    const p = try Path.fromString("child.grandchild", null, flecs.allocator);
+    defer p.deinit();
+    const e = try world.entity(.{ .path = p }, .{});
+
+    try expectEqualStrings("grandchild", e.getName().?);
+
+    const path = try e.getPath(flecs.allocator);
+    defer path.deinit();
+    try expectFmt("parent.child.grandchild", "{}", .{path});
+}
+
+test "Entity_init_id_fullpath_w_scope" {
+    flecs.init(std.testing.allocator);
+    var world = try World.initMinimal();
+    defer world.deinit();
+
+    const scope = try world.entity(.{ .name = "parent" }, .{});
+    try expectEqualStrings("parent", scope.getName().?);
+
+    _ = world.setScope(scope);
+    try expectEqual(scope, world.getScope().?);
+
+    const p = try Path.fromString("::parent.child.grandchild", .{ .root_sep = "::", .sep = "." }, flecs.allocator);
+    defer p.deinit();
+    const e = try world.entity(.{ .path = p }, .{});
+
+    try expectEqualStrings("grandchild", e.getName().?);
+
+    const path = try e.getPath(flecs.allocator);
+    defer path.deinit();
+    try expectFmt("parent.child.grandchild", "{}", .{path});
+}
+
+test "Entity_init_id_fullpath_w_scope_existing" {
+    flecs.init(std.testing.allocator);
+    var world = try World.initMinimal();
+    defer world.deinit();
+
+    const scope = try world.entity(.{ .name = "parent" }, .{});
+    try expectEqualStrings("parent", scope.getName().?);
+
+    _ = world.setScope(scope);
+    try expectEqual(scope, world.getScope().?);
+
+    const p = try Path.fromString("::parent.child.grandchild", .{ .root_sep = "::", .sep = "." }, flecs.allocator);
+    defer p.deinit();
+
+    const e = try world.entity(.{ .path = p }, .{});
+    const r = try world.entity(.{ .path = p }, .{});
+    try expectEqual(e, r);
+
+    try expectEqualStrings("grandchild", e.getName().?);
+
+    const path = try e.getPath(flecs.allocator);
+    defer path.deinit();
+    try expectFmt("parent.child.grandchild", "{}", .{path});
+}