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-rw-r--r--spec/rubyspec/core/io/readpartial_spec.rb96
1 files changed, 0 insertions, 96 deletions
diff --git a/spec/rubyspec/core/io/readpartial_spec.rb b/spec/rubyspec/core/io/readpartial_spec.rb
deleted file mode 100644
index 16cb08dada..0000000000
--- a/spec/rubyspec/core/io/readpartial_spec.rb
+++ /dev/null
@@ -1,96 +0,0 @@
-# -*- encoding: ascii-8bit -*-
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
-
-describe "IO#readpartial" do
- before :each do
- @rd, @wr = IO.pipe
- @rd.binmode
- @wr.binmode
- end
-
- after :each do
- @rd.close unless @rd.closed?
- @wr.close unless @wr.closed?
- end
-
- it "raises IOError on closed stream" do
- lambda { IOSpecs.closed_io.readpartial(10) }.should raise_error(IOError)
-
- @rd.close
- lambda { @rd.readpartial(10) }.should raise_error(IOError)
- end
-
- it "reads at most the specified number of bytes" do
- @wr.write("foobar")
-
- # buffered read
- @rd.read(1).should == 'f'
- # return only specified number, not the whole buffer
- @rd.readpartial(1).should == "o"
- end
-
- it "reads after ungetc with data in the buffer" do
- @wr.write("foobar")
- c = @rd.getc
- @rd.ungetc(c)
- @rd.readpartial(3).should == "foo"
- @rd.readpartial(3).should == "bar"
- end
-
- it "reads after ungetc with multibyte characters in the buffer" do
- @wr.write("∂φ/∂x = gaîté")
- c = @rd.getc
- @rd.ungetc(c)
- @rd.readpartial(3).should == "\xE2\x88\x82"
- @rd.readpartial(3).should == "\xCF\x86/"
- end
-
- it "reads after ungetc without data in the buffer" do
- @wr.write("f")
- c = @rd.getc
- @rd.ungetc(c)
- @rd.readpartial(2).should == "f"
-
- # now, also check that the ungot char is cleared and
- # not returned again
- @wr.write("b")
- @rd.readpartial(2).should == "b"
- end
-
- it "discards the existing buffer content upon successful read" do
- buffer = "existing"
- @wr.write("hello world")
- @wr.close
- @rd.readpartial(11, buffer)
- buffer.should == "hello world"
- end
-
- it "raises EOFError on EOF" do
- @wr.write("abc")
- @wr.close
- @rd.readpartial(10).should == 'abc'
- lambda { @rd.readpartial(10) }.should raise_error(EOFError)
- end
-
- it "discards the existing buffer content upon error" do
- buffer = 'hello'
- @wr.close
- lambda { @rd.readpartial(1, buffer) }.should raise_error(EOFError)
- buffer.should be_empty
- end
-
- it "raises IOError if the stream is closed" do
- @wr.close
- lambda { @rd.readpartial(1) }.should raise_error(IOError)
- end
-
- it "raises ArgumentError if the negative argument is provided" do
- lambda { @rd.readpartial(-1) }.should raise_error(ArgumentError)
- end
-
- it "immediately returns an empty string if the length argument is 0" do
- @rd.readpartial(0).should == ""
- end
-
-end