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tar: use Go test cases path from env variable

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Skip tests if env is not set.
This commit is contained in:
Igor Anić 2023-12-01 18:50:48 +01:00 committed by Andrew Kelley
parent 6bfa7bf197
commit 2ed9a276a7
1 changed files with 6 additions and 11 deletions
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17
lib/std/tar.zig
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@ -701,7 +701,11 @@ const TestCase = struct {
};
test "tar: Go test cases" {
const test_dir = try std.fs.openDirAbsolute("/usr/local/go/src/archive/tar/testdata", .{});
const test_dir = if (std.os.getenv("GO_TAR_TESTDATA_PATH")) |path|
try std.fs.openDirAbsolute(path, .{})
else
return error.SkipZigTest;
const cases = [_]TestCase{
.{
.path = "gnu.tar",
@ -781,12 +785,6 @@ test "tar: Go test cases" {
.path = "pax-bad-hdr-file.tar",
.err = error.InvalidPaxAttribute,
},
//
// .{
// .path = "pax-bad-mtime-file.tar",
// .err = error.TarBadHeader,
// },
//
.{
// size is in pax attribute
.path = "pax-pos-size-file.tar",
@ -987,8 +985,6 @@ test "tar: Go test cases" {
};
for (cases) |case| {
//if (!std.mem.eql(u8, case.path, "pax-pos-size-file.tar")) continue;
var fs_file = try test_dir.openFile(case.path, .{});
defer fs_file.close();
@ -1001,7 +997,7 @@ test "tar: Go test cases" {
} else {
return err;
}
}) |actual| {
}) |actual| : (i += 1) {
const expected = case.files[i];
try std.testing.expectEqualStrings(expected.name, actual.name);
try std.testing.expectEqual(expected.size, actual.size);
@ -1012,7 +1008,6 @@ test "tar: Go test cases" {
var md5writer = Md5Writer{};
try actual.write(&md5writer);
const chksum = md5writer.chksum();
// std.debug.print("actual chksum: {s}\n", .{chksum});
try std.testing.expectEqualStrings(case.chksums[i], &chksum);
} else {
if (!expected.truncated) try actual.skip(); // skip file content