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path: root/spec/rubyspec/library/stringio/shared/read.rb
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Diffstat (limited to 'spec/rubyspec/library/stringio/shared/read.rb')
-rw-r--r--spec/rubyspec/library/stringio/shared/read.rb121
1 files changed, 0 insertions, 121 deletions
diff --git a/spec/rubyspec/library/stringio/shared/read.rb b/spec/rubyspec/library/stringio/shared/read.rb
deleted file mode 100644
index 025829a2b1..0000000000
--- a/spec/rubyspec/library/stringio/shared/read.rb
+++ /dev/null
@@ -1,121 +0,0 @@
-describe :stringio_read, shared: true do
- before :each do
- @io = StringIO.new("example")
- end
-
- it "returns the passed buffer String" do
- # Note: Rubinius bug:
- # @io.send(@method, 7, buffer = "").should equal(buffer)
- ret = @io.send(@method, 7, buffer = "")
- ret.should equal(buffer)
- end
-
- it "reads length bytes and writes them to the buffer String" do
- @io.send(@method, 7, buffer = "")
- buffer.should == "example"
- end
-
- it "tries to convert the passed buffer Object to a String using #to_str" do
- obj = mock("to_str")
- obj.should_receive(:to_str).and_return(buffer = "")
-
- @io.send(@method, 7, obj)
- buffer.should == "example"
- end
-
- it "raises a TypeError when the passed buffer Object can't be converted to a String" do
- lambda { @io.send(@method, 7, Object.new) }.should raise_error(TypeError)
- end
-
- it "raises an error when passed a frozen String as buffer" do
- lambda { @io.send(@method, 7, "".freeze) }.should raise_error(RuntimeError)
- end
-end
-
-describe :stringio_read_length, shared: true do
- before :each do
- @io = StringIO.new("example")
- end
-
- it "reads length bytes from the current position and returns them" do
- @io.pos = 3
- @io.send(@method, 4).should == "mple"
- end
-
- it "reads at most the whole content" do
- @io.send(@method, 999).should == "example"
- end
-
- it "correctly updates the position" do
- @io.send(@method, 3)
- @io.pos.should eql(3)
-
- @io.send(@method, 999)
- @io.pos.should eql(7)
- end
-
- it "tries to convert the passed length to an Integer using #to_int" do
- obj = mock("to_int")
- obj.should_receive(:to_int).and_return(7)
- @io.send(@method, obj).should == "example"
- end
-
- it "raises a TypeError when the passed length can't be converted to an Integer" do
- lambda { @io.send(@method, Object.new) }.should raise_error(TypeError)
- end
-
- it "raises a TypeError when the passed length is negative" do
- lambda { @io.send(@method, -2) }.should raise_error(ArgumentError)
- end
-
- it "returns a binary String" do
- @io.send(@method, 4).encoding.should == Encoding::ASCII_8BIT
- end
-end
-
-describe :stringio_read_no_arguments, shared: true do
- before :each do
- @io = StringIO.new("example")
- end
-
- it "reads the whole content starting from the current position" do
- @io.send(@method).should == "example"
-
- @io.pos = 3
- @io.send(@method).should == "mple"
- end
-
- it "correctly updates the current position" do
- @io.send(@method)
- @io.pos.should eql(7)
- end
-end
-
-describe :stringio_read_nil, shared: true do
- before :each do
- @io = StringIO.new("example")
- end
-
- it "returns the remaining content from the current position" do
- @io.send(@method, nil).should == "example"
-
- @io.pos = 4
- @io.send(@method, nil).should == "ple"
- end
-
- it "updates the current position" do
- @io.send(@method, nil)
- @io.pos.should eql(7)
- end
-end
-
-describe :stringio_read_not_readable, shared: true do
- it "raises an IOError" do
- io = StringIO.new("test", "w")
- lambda { io.send(@method) }.should raise_error(IOError)
-
- io = StringIO.new("test")
- io.close_read
- lambda { io.send(@method) }.should raise_error(IOError)
- end
-end