diff options
| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2026-05-07 13:54:05 +0900 |
|---|---|---|
| committer | git <svn-admin@ruby-lang.org> | 2026-05-07 05:03:57 +0000 |
| commit | 66b1559d39aac8dec41a8ab4d207be9375ecf6d1 (patch) | |
| tree | 86dfa34c617773203d087e0d47e976d62dc9d535 /test | |
| parent | c4df92d6dbda68937eb033b17403a738cc551999 (diff) | |
[ruby/stringio] Check arguments in pread
https://github.com/ruby/stringio/commit/efe8351676
Diffstat (limited to 'test')
| -rw-r--r-- | test/stringio/test_stringio.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/test/stringio/test_stringio.rb b/test/stringio/test_stringio.rb index 656c0bb91d..aca250a85a 100644 --- a/test/stringio/test_stringio.rb +++ b/test/stringio/test_stringio.rb @@ -831,9 +831,11 @@ class TestStringIO < Test::Unit::TestCase assert_raise(EOFError) { f.pread(1, 5) } assert_raise(ArgumentError) { f.pread(-1, 0) } assert_raise(Errno::EINVAL) { f.pread(3, -1) } + assert_raise(Errno::EINVAL) { f.pread(0, -1) } + assert_raise(IOError) { StringIO.new(nil, "w").pread(3, 0) } + assert_raise(TypeError) { f.pread(3, 0, []) } assert_equal "".b, StringIO.new("").pread(0, 0) - assert_equal "".b, StringIO.new("").pread(0, -10) buf = "stale".b assert_equal "stale".b, StringIO.new("").pread(0, 0, buf) |