1  const std = @import("std");
 2  const zitadel = @import("zitadel");
 3  
 4  pub fn main(init: std.process.Init) !void {
 5      // Prints to stderr, ignoring potential errors.
 6      std.debug.print("All your {s} are belong to us.\n", .{"codebase"});
 7      try zitadel.bufferedPrint(init.io);
 8  
 9      const x: i32 = 5;
10      const y: i32 = 16;
11      // const z: i32 = zitadel.add(x, y);
12      const z: i32 = zitadel.add_c(x, y);
13  
14      // Zig 0.16+ IO: avoid global std.io helpers.
15      // Use the IO handles provided by std.process.Init, and buffer explicitly.
16      var stdout_buffer: [1024]u8 = undefined;
17      var stdout_writer = std.Io.File.stdout().writer(init.io, &stdout_buffer);
18      const stdout = &stdout_writer.interface;
19  
20      try stdout.print("{d} + {d} = {d}\n", .{ x, y, z });
21      try stdout.flush();
22  }
23  
24  test "simple test" {
25      const gpa = std.testing.allocator;
26      var list: std.ArrayList(i32) = .empty;
27      defer list.deinit(gpa); // Try commenting this out and see if zig detects the memory leak!
28      try list.append(gpa, 42);
29      try std.testing.expectEqual(@as(i32, 42), list.pop());
30  }
31  
32  test "fuzz example" {
33      const Context = struct {
34          fn testOne(context: @This(), input: []const u8) anyerror!void {
35              _ = context;
36              // Try passing `--fuzz` to `zig build test` and see if it manages to fail this test case!
37              try std.testing.expect(!std.mem.eql(u8, "canyoufindme", input));
38          }
39      };
40      try std.testing.fuzz(Context{}, Context.testOne, .{});
41  }