HAXY

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╭─────────────╮ │scroll to top│ ╰─────────────╯ ╭ event.zig ────────────────────────────────────────────────────╮ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ ╰───────────────────────────────────────────────────────────────╯

╭────╮ ╭ clone ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ╮ │http│ ssh │ │ ╰────╯ ╰ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ╯

.. ╭─────────────────────────────────╮ │event.zig │ ╰─────────────────────────────────╯ net.zig ssh.zig ui.zig

894 } 895 } 896 }; 897 898 // one user, then four repos, each with its own creation timestamp (user@100, 899 // repos@101..104) 900 const events = [_]evt.EventWithId{ 901 .{ .id = std.fmt.bytesToHex(user_id, .lower), .timestamp = 100, .event = .{ .user = .{ .name = "alice", .display_name = "Alice", .email = "alice@example.test", .password_hash = pw } } }, 902 .{ .id = std.fmt.bytesToHex(repo_ids[0], .lower), .timestamp = 101, .event = .{ .repo = .{ .user_id = &user_id, .name = "repo0", .description = "d0" } } }, 903 .{ .id = std.fmt.bytesToHex(repo_ids[1], .lower), .timestamp = 102, .event = .{ .repo = .{ .user_id = &user_id, .name = "repo1", .description = "d1" } } }, 904 .{ .id = std.fmt.bytesToHex(repo_ids[2], .lower), .timestamp = 103, .event = .{ .repo = .{ .user_id = &user_id, .name = "repo2", .description = "d2" } } }, 905 .{ .id = std.fmt.bytesToHex(repo_ids[3], .lower), .timestamp = 104, .event = .{ .repo = .{ .user_id = &user_id, .name = "repo3", .description = "d3" } } }, 906 }; 907 try evt.commitAndConsume(.xit, repo_opts, io, allocator, &repo, evt.events_ref, &events); 908 909 { 910 const moment = try evt.currentMoment(repo_opts, &repo); 911 try Check.order(Repo.DB, repo_opts.hash, moment, &.{ &repo_ids[0], &repo_ids[1], &repo_ids[2], &repo_ids[3] }); 912 913 // the single user shows up in its own ordered set 914 const ucur = try moment.getCursor(hash.hashInt(repo_opts.hash, "user-id-set")) orelse return error.NotFound; 915 const uset = try Repo.DB.SortedSet(.read_only).init(ucur); 916 try std.testing.expectEqual(1, try uset.count()); 917 } 918 919 // delete repo1 -> dense order (no tombstone) 920 try evt.commitAndConsume(.xit, repo_opts, io, allocator, &repo, evt.events_ref, &[_]evt.EventWithId{ 921 .{ .id = std.fmt.bytesToHex(repo_ids[1], .lower), .timestamp = 200, .event = .{ .repo = null } }, 922 }); 923 { 924 const moment = try evt.currentMoment(repo_opts, &repo); 925 try Check.order(Repo.DB, repo_opts.hash, moment, &.{ &repo_ids[0], &repo_ids[2], &repo_ids[3] }); 926 } 927 928 // update repo0 at a later timestamp -> keeps its original slot 929 try evt.commitAndConsume(.xit, repo_opts, io, allocator, &repo, evt.events_ref, &[_]evt.EventWithId{ 930 .{ .id = std.fmt.bytesToHex(repo_ids[0], .lower), .timestamp = 300, .event = .{ .repo = .{ .user_id = &user_id, .name = "repo0", .description = "updated" } } }, 931 }); 932 { 933 const moment = try evt.currentMoment(repo_opts, &repo); 934 try Check.order(Repo.DB, repo_opts.hash, moment, &.{ &repo_ids[0], &repo_ids[2], &repo_ids[3] }); 935 936 // the value really was updated 937 const e2r_cur = try moment.getCursor(hash.hashInt(repo_opts.hash, "event-id->repo")) orelse return error.NotFound; 938 const e2r = try Repo.DB.HashMap(.read_only).init(e2r_cur); 939 const rc = try e2r.getCursor(hash.hashInt(repo_opts.hash, &repo_ids[0])) orelse return error.NotFound; 940 const rm = try Repo.DB.HashMap(.read_only).init(rc); 941 const re = try evt.read(evt.Repo, Repo.DB, repo_opts.hash, &arena, rm); 942 try std.testing.expectEqualStrings("updated", re.description); 943 } 944 } 945