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Disable specs for rb_io_open_descriptor()
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@andrykonchin
andrykonchin committed Dec 9, 2024
1 parent c1d3060 commit 9f10222
Showing 1 changed file with 98 additions and 96 deletions.
194 changes: 98 additions & 96 deletions optional/capi/io_spec.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -531,133 +531,135 @@
end
end

describe "rb_io_open_descriptor" do
it "creates a new IO instance" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.should.is_a?(IO)
end
quarantine! do # "Errno::EBADF: Bad file descriptor" at closing @r_io, @rw_io etc in the after :each hook
describe "rb_io_open_descriptor" do
it "creates a new IO instance" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.should.is_a?(IO)
end

it "return an instance of the specified class" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.class.should == File
it "return an instance of the specified class" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.class.should == File

io = @o.rb_io_open_descriptor(IO, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.class.should == IO
end
io = @o.rb_io_open_descriptor(IO, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.class.should == IO
end

it "sets the specified file descriptor" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.fileno.should == @r_io.fileno
end
it "sets the specified file descriptor" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.fileno.should == @r_io.fileno
end

it "sets the specified path" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.path.should == "a.txt"
end
it "sets the specified path" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.path.should == "a.txt"
end

it "sets the specified mode" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, CApiIOSpecs::FMODE_BINMODE, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.should.binmode?
it "sets the specified mode" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, CApiIOSpecs::FMODE_BINMODE, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.should.binmode?

io = @o.rb_io_open_descriptor(File, @r_io.fileno, CApiIOSpecs::FMODE_TEXTMODE, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.should_not.binmode?
end
io = @o.rb_io_open_descriptor(File, @r_io.fileno, CApiIOSpecs::FMODE_TEXTMODE, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.should_not.binmode?
end

it "sets the specified timeout" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.timeout.should == 60
end
it "sets the specified timeout" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.timeout.should == 60
end

it "sets the specified internal encoding" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.internal_encoding.should == Encoding::US_ASCII
end
it "sets the specified internal encoding" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.internal_encoding.should == Encoding::US_ASCII
end

it "sets the specified external encoding" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.external_encoding.should == Encoding::UTF_8
end
it "sets the specified external encoding" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.external_encoding.should == Encoding::UTF_8
end

it "does not apply the specified encoding flags" do
name = tmp("rb_io_open_descriptor_specs")
File.write(name, "123\r\n456\n89")
file = File.open(name, "r")
it "does not apply the specified encoding flags" do
name = tmp("rb_io_open_descriptor_specs")
File.write(name, "123\r\n456\n89")
file = File.open(name, "r")

io = @o.rb_io_open_descriptor(File, file.fileno, CApiIOSpecs::FMODE_READABLE, "a.txt", 60, "US-ASCII", "UTF-8", CApiIOSpecs::ECONV_UNIVERSAL_NEWLINE_DECORATOR, {})
io.read_nonblock(20).should == "123\r\n456\n89"
ensure
file.close
rm_r name
end
io = @o.rb_io_open_descriptor(File, file.fileno, CApiIOSpecs::FMODE_READABLE, "a.txt", 60, "US-ASCII", "UTF-8", CApiIOSpecs::ECONV_UNIVERSAL_NEWLINE_DECORATOR, {})
io.read_nonblock(20).should == "123\r\n456\n89"
ensure
file.close
rm_r name
end

it "ignores the IO open options" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {external_encoding: "windows-1251"})
io.external_encoding.should == Encoding::UTF_8
it "ignores the IO open options" do
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {external_encoding: "windows-1251"})
io.external_encoding.should == Encoding::UTF_8

io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {internal_encoding: "windows-1251"})
io.internal_encoding.should == Encoding::US_ASCII
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {internal_encoding: "windows-1251"})
io.internal_encoding.should == Encoding::US_ASCII

io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {encoding: "windows-1251:binary"})
io.external_encoding.should == Encoding::UTF_8
io.internal_encoding.should == Encoding::US_ASCII
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {encoding: "windows-1251:binary"})
io.external_encoding.should == Encoding::UTF_8
io.internal_encoding.should == Encoding::US_ASCII

io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {textmode: false})
io.should_not.binmode?
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {textmode: false})
io.should_not.binmode?

io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {binmode: true})
io.should_not.binmode?
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {binmode: true})
io.should_not.binmode?

io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {autoclose: false})
io.should.autoclose?
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {autoclose: false})
io.should.autoclose?

io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {path: "a.txt"})
io.path.should == "a.txt"
end
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, "a.txt", 60, "US-ASCII", "UTF-8", 0, {path: "a.txt"})
io.path.should == "a.txt"
end

it "ignores the IO encoding options" do
io = @o.rb_io_open_descriptor(File, @w_io.fileno, CApiIOSpecs::FMODE_WRITABLE, "a.txt", 60, "US-ASCII", "UTF-8", 0, {crlf_newline: true})
it "ignores the IO encoding options" do
io = @o.rb_io_open_descriptor(File, @w_io.fileno, CApiIOSpecs::FMODE_WRITABLE, "a.txt", 60, "US-ASCII", "UTF-8", 0, {crlf_newline: true})

io.write("123\r\n456\n89")
io.flush
io.write("123\r\n456\n89")
io.flush

@r_io.read_nonblock(20).should == "123\r\n456\n89"
end
@r_io.read_nonblock(20).should == "123\r\n456\n89"
end

it "allows wrong mode" do
io = @o.rb_io_open_descriptor(File, @w_io.fileno, CApiIOSpecs::FMODE_READABLE, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.should.is_a?(File)
it "allows wrong mode" do
io = @o.rb_io_open_descriptor(File, @w_io.fileno, CApiIOSpecs::FMODE_READABLE, "a.txt", 60, "US-ASCII", "UTF-8", 0, {})
io.should.is_a?(File)

platform_is_not :windows do
-> { io.read_nonblock(1) }.should raise_error(Errno::EBADF)
end
platform_is_not :windows do
-> { io.read_nonblock(1) }.should raise_error(Errno::EBADF)
end

platform_is :windows do
-> { io.read_nonblock(1) }.should raise_error(IO::EWOULDBLOCKWaitReadable)
platform_is :windows do
-> { io.read_nonblock(1) }.should raise_error(IO::EWOULDBLOCKWaitReadable)
end
end
end

it "tolerates NULL as rb_io_encoding *encoding parameter" do
io = @o.rb_io_open_descriptor_without_encoding(File, @r_io.fileno, 0, "a.txt", 60)
io.should.is_a?(File)
end
it "tolerates NULL as rb_io_encoding *encoding parameter" do
io = @o.rb_io_open_descriptor_without_encoding(File, @r_io.fileno, 0, "a.txt", 60)
io.should.is_a?(File)
end

it "deduplicates path String" do
path = "a.txt".dup
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, path, 60, "US-ASCII", "UTF-8", 0, {})
io.path.should_not equal(path)
it "deduplicates path String" do
path = "a.txt".dup
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, path, 60, "US-ASCII", "UTF-8", 0, {})
io.path.should_not equal(path)

path = "a.txt".freeze
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, path, 60, "US-ASCII", "UTF-8", 0, {})
io.path.should_not equal(path)
end
path = "a.txt".freeze
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, path, 60, "US-ASCII", "UTF-8", 0, {})
io.path.should_not equal(path)
end

it "calls #to_str to convert a path to a String" do
path = Object.new
def path.to_str; "a.txt"; end
it "calls #to_str to convert a path to a String" do
path = Object.new
def path.to_str; "a.txt"; end

io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, path, 60, "US-ASCII", "UTF-8", 0, {})
io = @o.rb_io_open_descriptor(File, @r_io.fileno, 0, path, 60, "US-ASCII", "UTF-8", 0, {})

io.path.should == "a.txt"
io.path.should == "a.txt"
end
end
end
end
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