diff options
Diffstat (limited to 'spec/rubyspec/core/kernel/warn_spec.rb')
| -rw-r--r-- | spec/rubyspec/core/kernel/warn_spec.rb | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/spec/rubyspec/core/kernel/warn_spec.rb b/spec/rubyspec/core/kernel/warn_spec.rb deleted file mode 100644 index c44116dc21..0000000000 --- a/spec/rubyspec/core/kernel/warn_spec.rb +++ /dev/null @@ -1,79 +0,0 @@ -require File.expand_path('../../../spec_helper', __FILE__) -require File.expand_path('../fixtures/classes', __FILE__) - -describe "Kernel#warn" do - before :each do - @before_verbose = $VERBOSE - @before_separator = $/ - end - - after :each do - $VERBOSE = @before_verbose - $/ = @before_separator - end - - it "is a private method" do - Kernel.should have_private_instance_method(:warn) - end - - it "requires multiple arguments" do - Kernel.method(:warn).arity.should < 0 - end - - it "does not append line-end if last character is line-end" do - lambda { - $VERBOSE = true - warn("this is some simple text with line-end\n") - }.should output(nil, "this is some simple text with line-end\n") - end - - it "calls #write on $stderr if $VERBOSE is true" do - lambda { - $VERBOSE = true - warn("this is some simple text") - }.should output(nil, "this is some simple text\n") - end - - it "calls #write on $stderr if $VERBOSE is false" do - lambda { - $VERBOSE = false - warn("this is some simple text") - }.should output(nil, "this is some simple text\n") - end - - it "does not call #write on $stderr if $VERBOSE is nil" do - lambda { - $VERBOSE = nil - warn("this is some simple text") - }.should output(nil, "") - end - - it "writes each argument on a line when passed multiple arguments" do - lambda { - $VERBOSE = true - warn("line 1", "line 2") - }.should output(nil, "line 1\nline 2\n") - end - - it "writes each array element on a line when passes an array" do - lambda { - $VERBOSE = true - warn(["line 1", "line 2"]) - }.should output(nil, "line 1\nline 2\n") - end - - it "does not write strings when passed no arguments" do - lambda { - $VERBOSE = true - warn - }.should output("", "") - end - - it "writes the default record separator and NOT $/ to $stderr after the warning message" do - lambda { - $VERBOSE = true - $/ = 'rs' - warn("") - }.should output(nil, /\n/) - end -end |
