1fn doTheTest() !void {
 2    const src = @src(); // do not move
 3
 4    try expect(src.line == 2);
 5    try expect(src.column == 17);
 6    try expect(std.mem.endsWith(u8, src.fn_name, "doTheTest"));
 7    try expect(std.mem.endsWith(u8, src.file, "src.zig"));
 8    try expect(src.fn_name[src.fn_name.len] == 0);
 9    try expect(src.file[src.file.len] == 0);
10    if (!std.mem.eql(u8, src.module, "test") and !std.mem.eql(u8, src.module, "root")) return error.TestFailure;
11}
12
13const std = @import("std");
14const builtin = @import("builtin");
15const expect = std.testing.expect;
16const expectEqualStrings = std.testing.expectEqualStrings;
17
18test "@src" {
19    if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
20    if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
21    if (builtin.zig_backend == .stage2_spirv) return error.SkipZigTest;
22
23    try doTheTest();
24}
25
26test "@src used as a comptime parameter" {
27    const S = struct {
28        fn Foo(comptime src: std.builtin.SourceLocation) type {
29            return struct {
30                comptime {
31                    _ = src;
32                }
33            };
34        }
35    };
36    const T1 = S.Foo(@src());
37    const T2 = S.Foo(@src());
38    try expect(T1 != T2);
39}
40
41test "@src in tuple passed to anytype function" {
42    if (builtin.zig_backend == .stage2_riscv64) return error.SkipZigTest; // TODO
43
44    const S = struct {
45        fn Foo(a: anytype) u32 {
46            return a[0].line;
47        }
48    };
49    const l1 = S.Foo(.{@src()});
50    const l2 = S.Foo(.{@src()});
51    try expect(l1 != l2);
52}