diff options
Diffstat (limited to 'spec/rubyspec/library/stringio/printf_spec.rb')
| -rw-r--r-- | spec/rubyspec/library/stringio/printf_spec.rb | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/spec/rubyspec/library/stringio/printf_spec.rb b/spec/rubyspec/library/stringio/printf_spec.rb deleted file mode 100644 index 5f811547bc..0000000000 --- a/spec/rubyspec/library/stringio/printf_spec.rb +++ /dev/null @@ -1,61 +0,0 @@ -require File.expand_path('../../../spec_helper', __FILE__) -require File.expand_path('../fixtures/classes', __FILE__) - -describe "StringIO#printf" do - before :each do - @io = StringIO.new('example') - end - - it "returns nil" do - @io.printf("%d %04x", 123, 123).should be_nil - end - - it "pads self with \\000 when the current position is after the end" do - @io.pos = 10 - @io.printf("%d", 123) - @io.string.should == "example\000\000\000123" - end - - it "performs format conversion" do - @io.printf("%d %04x", 123, 123) - @io.string.should == "123 007b" - end - - it "updates the current position" do - @io.printf("%d %04x", 123, 123) - @io.pos.should eql(8) - - @io.printf("%d %04x", 123, 123) - @io.pos.should eql(16) - end -end - -describe "StringIO#printf when in append mode" do - before :each do - @io = StringIO.new("example", "a") - end - - it "appends the passed argument to the end of self" do - @io.printf("%d %04x", 123, 123) - @io.string.should == "example123 007b" - - @io.printf("%d %04x", 123, 123) - @io.string.should == "example123 007b123 007b" - end - - it "correctly updates self's position" do - @io.printf("%d %04x", 123, 123) - @io.pos.should eql(15) - end -end - -describe "StringIO#printf when self is not writable" do - it "raises an IOError" do - io = StringIO.new("test", "r") - lambda { io.printf("test") }.should raise_error(IOError) - - io = StringIO.new("test") - io.close_write - lambda { io.printf("test") }.should raise_error(IOError) - end -end |
