Sha256: 6d6d98f1ce62b903eb8380a8439722e0d0565fd9c135b249d154686d25b0ae64
Contents?: true
Size: 1.56 KB
Versions: 52
Compression:
Stored size: 1.56 KB
Contents
# -*- encoding: ascii-8bit -*-
describe :io_putc, :shared => true do
after :each do
@io.close unless @io.closed?
@io_object = nil
rm_r @name
end
describe "with a Fixnum argument" do
it "writes one character as a String" do
@io.should_receive(:write).with("A")
@io_object.send(@method, 65).should == 65
end
it "writes the low byte as a String" do
@io.should_receive(:write).with("A")
@io_object.send(@method, 0x2441).should == 0x2441
end
end
describe "with a String argument" do
it "writes one character" do
@io.should_receive(:write).with("B")
@io_object.send(@method, "B").should == "B"
end
it "writes the first character" do
@io.should_receive(:write).with("R")
@io_object.send(@method, "Ruby").should == "Ruby"
end
end
it "calls #to_int to convert an object to a Integer" do
obj = mock("kernel putc")
obj.should_receive(:to_int).and_return(65)
@io.should_receive(:write).with("A")
@io_object.send(@method, obj).should == obj
end
it "raises IOError on a closed stream" do
@io.close
lambda { @io_object.send(@method, "a") }.should raise_error(IOError)
end
it "raises an TypeError when passed nil" do
lambda { @io_object.send(@method, nil) }.should raise_error(TypeError)
end
it "raises an TypeError when passed false" do
lambda { @io_object.send(@method, false) }.should raise_error(TypeError)
end
it "raises an TypeError when passed true" do
lambda { @io_object.send(@method, true) }.should raise_error(TypeError)
end
end
Version data entries
52 entries across 52 versions & 2 rubygems