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-rw-r--r--spec/rubyspec/core/string/shared/codepoints.rb56
1 files changed, 0 insertions, 56 deletions
diff --git a/spec/rubyspec/core/string/shared/codepoints.rb b/spec/rubyspec/core/string/shared/codepoints.rb
deleted file mode 100644
index 1ee13c82f4..0000000000
--- a/spec/rubyspec/core/string/shared/codepoints.rb
+++ /dev/null
@@ -1,56 +0,0 @@
-# -*- encoding: binary -*-
-describe :string_codepoints, shared: true do
- it "raises an ArgumentError when self has an invalid encoding and a method is called on the returned Enumerator" do
- s = "\xDF".force_encoding(Encoding::UTF_8)
- s.valid_encoding?.should be_false
- lambda { s.send(@method).to_a }.should raise_error(ArgumentError)
- end
-
- it "yields each codepoint to the block if one is given" do
- codepoints = []
- "abcd".send(@method) do |codepoint|
- codepoints << codepoint
- end
- codepoints.should == [97, 98, 99, 100]
- end
-
- it "raises an ArgumentError if self's encoding is invalid and a block is given" do
- s = "\xDF".force_encoding(Encoding::UTF_8)
- s.valid_encoding?.should be_false
- lambda { s.send(@method) { } }.should raise_error(ArgumentError)
- end
-
- it "returns codepoints as Fixnums" do
- "glark\u{20}".send(@method).to_a.each do |codepoint|
- codepoint.should be_an_instance_of(Fixnum)
- end
- end
-
- it "returns one codepoint for each character" do
- s = "\u{9876}\u{28}\u{1987}"
- s.send(@method).to_a.size.should == s.chars.to_a.size
- end
-
- it "works for multibyte characters" do
- s = "\u{9819}"
- s.bytesize.should == 3
- s.send(@method).to_a.should == [38937]
- end
-
- it "returns the codepoint corresponding to the character's position in the String's encoding" do
- "\u{787}".send(@method).to_a.should == [1927]
- end
-
- it "round-trips to the original String using Integer#chr" do
- s = "\u{13}\u{7711}\u{1010}"
- s2 = ""
- s.send(@method) {|n| s2 << n.chr(Encoding::UTF_8)}
- s.should == s2
- end
-
- it "is synonomous with #bytes for Strings which are single-byte optimisable" do
- s = "(){}".encode('ascii')
- s.ascii_only?.should be_true
- s.send(@method).to_a.should == s.bytes.to_a
- end
-end