const std = @import("std"); pub fn build(b: *std.Build) void { const test_step = b.step("test", "Test it"); b.default_step = test_step; const test_exe = b.addTest(.{ .root_source_file = .{ .path = "a/test.zig" }, .main_pkg_path = .{ .path = "." }, }); test_step.dependOn(&b.addRunArtifact(test_exe).step); }