Commit e4c1598ac8dd984a480fad41e61cc60c41448cac | zig

author	Jacob Young <jacobly@ziglang.org> 2026-09-19 05:15:45-04:00
committer	Jacob Young <jacobly@ziglang.org> 2026-09-26 19:08:50-04:00
log	e4c1598ac8dd984a480fad41e61cc60c41448cac
tree	5507dd1348e172d0a8b05622df0c92b052b5e1b1
parent	fbe1bbf662e339dd5f3bc01c83d236d867726854

2 files changed, 56 insertions(+), 3 deletions(-)

test/incremental2/bad_import created+48

...	...	@@ -0,0 +1,48 @@
	1	#exe {
	2	-Mroot=main.zig
	3	#}
	4
	5	#write main.zig {
	6	pub fn main() !void {
	7	_ = @import("foo.zig");
	8	try std.Io.File.stdout().writeStreamingAll(io, "success\n");
	9	}
	10	const std = @import("std");
	11	const io = std.Io.Threaded.global_single_threaded.io();
	12	#}
	13	#write foo.zig {
	14	comptime {
	15	_ = @import("bad.zig");
	16	}
	17	#}
	18	#update
	19	#check errors {
	20	bad.zig:1:1: error: unable to load "bad.zig": FileNotFound
	21	foo.zig:2:17: note: file imported here
	22	#}
	23
	24	#write foo.zig {
	25	comptime {
	26	_ = @import("this_is/not_real.zig");
	27	}
	28	#}
	29	#update {
	30	change bad import#}
	31	#check errors {
	32	this_is/not_real.zig:1:1: error: unable to load "not_real.zig": FileNotFound
	33	foo.zig:2:17: note: file imported here
	34	#}
	35
	36	#write main.zig {
	37	pub fn main() !void {
	38	//_ = @import("foo.zig");
	39	try std.Io.File.stdout().writeStreamingAll(io, "success\n");
	40	}
	41	const std = @import("std");
	42	const io = std.Io.Threaded.global_single_threaded.io();
	43	#}
	44	#update {
	45	remove import of 'foo.zig'#}
	46	#check stdout {
	47	success
	48	#}

test/src/runner.zig+8-3

...	...	@@ -749,9 +749,14 @@ fn runTest(
749	749	stderr.tossBuffered();
750	750	}
751	751	switch (check) {
752		.errors => if (error_bundle.errorMessageCount() != 0) {
753		@panic("TODO");
754		} else fatal("expected compile errors", .{}),
	752	.errors => {
	753	var error_aw: std.Io.Writer.Allocating = .init(gpa);
	754	defer error_aw.deinit();
	755	try error_bundle.renderToWriter(.{
	756	.include_source_line = false,
	757	}, &error_aw.writer);
	758	try std.testing.expectEqualStrings(expected, error_aw.written());
	759	},
755	760	.stdout, .exit, .lldb => if (error_bundle.errorMessageCount() != 0) {
756	761	try error_bundle.renderToStderr(io, .{}, .auto);
757	762	fatal("unexpected compile errors", .{});