authorgravatar for 35231115+Rocknest@users.noreply.github.comRocknest <35231115+Rocknest@users.noreply.github.com> 2020-10-11 16:30:51+03:00
committergravatar for 35231115+Rocknest@users.noreply.github.comRocknest <35231115+Rocknest@users.noreply.github.com> 2020-10-11 16:30:51+03:00
log47d7bf1a0e9776e8695053b12795020644c2b006
tree34d6bc036b03e29a9573409d023c36c358a09586
parentcd4200ccef99867f49bc9b5b27d367fa667fecf2

add a test for Version.parse

1 files changed, 49 insertions(+), 0 deletions(-)

lib/std/builtin.zig+49
......@@ -533,6 +533,55 @@ pub const Version = struct {
533533 }
534534};
535535
536test "Version.parse" {
537 @setEvalBranchQuota(3000);
538 try testVersionParse();
539 comptime (try testVersionParse());
540}
541
542pub fn testVersionParse() !void {
543 const f = struct {
544 fn eql(text: []const u8, v1: u32, v2: u32, v3: u32) !void {
545 const v = try Version.parse(text);
546 std.testing.expect(v.major == v1 and v.minor == v2 and v.patch == v3);
547 }
548
549 fn err(text: []const u8, expected_err: anyerror) !void {
550 _ = Version.parse(text) catch |actual_err| {
551 if (actual_err == expected_err) return;
552 return actual_err;
553 };
554 return error.Unreachable;
555 }
556 };
557
558 try f.eql("2.6.32.11-svn21605", 2, 6, 32); // Debian PPC
559 try f.eql("2.11.2(0.329/5/3)", 2, 11, 2); // MinGW
560 try f.eql("5.4.0-1018-raspi", 5, 4, 0); // Ubuntu
561 try f.eql("5.7.12_3", 5, 7, 12); // Void
562 try f.eql("2.13-DEVELOPMENT", 2, 13, 0); // DragonFly
563 try f.eql("2.3-35", 2, 3, 0);
564 try f.eql("1a.4", 1, 0, 0);
565 try f.eql("3.b1.0", 3, 0, 0);
566 try f.eql("1.4beta", 1, 4, 0);
567 try f.eql("2.7.pre", 2, 7, 0);
568 try f.eql("0..3", 0, 0, 0);
569 try f.eql("8.008.", 8, 8, 0);
570 try f.eql("55", 55, 0, 0);
571 try f.eql("4294967295.0.1", 4294967295, 0, 1);
572 try f.eql("429496729_6", 429496729, 0, 0);
573
574 try f.err("foobar", error.InvalidVersion);
575 try f.err("", error.InvalidVersion);
576 try f.err("-1", error.InvalidVersion);
577 try f.err("+4", error.InvalidVersion);
578 try f.err(".", error.InvalidVersion);
579 try f.err("....3", error.InvalidVersion);
580 try f.err("4294967296", error.Overflow);
581 try f.err("5000877755", error.Overflow);
582 // error.InvalidCharacter is not possible anymore
583}
584
536585/// This data structure is used by the Zig language code generation and
537586/// therefore must be kept in sync with the compiler implementation.
538587pub const CallOptions = struct {