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-rw-r--r--spec/rubyspec/core/array/shared/inspect.rb144
1 files changed, 0 insertions, 144 deletions
diff --git a/spec/rubyspec/core/array/shared/inspect.rb b/spec/rubyspec/core/array/shared/inspect.rb
deleted file mode 100644
index 6a60781b45..0000000000
--- a/spec/rubyspec/core/array/shared/inspect.rb
+++ /dev/null
@@ -1,144 +0,0 @@
-require File.expand_path('../../fixtures/encoded_strings', __FILE__)
-
-describe :array_inspect, shared: true do
- it "returns a string" do
- [1, 2, 3].send(@method).should be_an_instance_of(String)
- end
-
- it "returns '[]' for an empty Array" do
- [].send(@method).should == "[]"
- end
-
- it "calls inspect on its elements and joins the results with commas" do
- items = Array.new(3) do |i|
- obj = mock(i.to_s)
- obj.should_receive(:inspect).and_return(i.to_s)
- obj
- end
- items.send(@method).should == "[0, 1, 2]"
- end
-
- it "does not call #to_s on a String returned from #inspect" do
- str = "abc"
- str.should_not_receive(:to_s)
-
- [str].send(@method).should == '["abc"]'
- end
-
- it "calls #to_s on the object returned from #inspect if the Object isn't a String" do
- obj = mock("Array#inspect/to_s calls #to_s")
- obj.should_receive(:inspect).and_return(obj)
- obj.should_receive(:to_s).and_return("abc")
-
- [obj].send(@method).should == "[abc]"
- end
-
- it "does not call #to_str on the object returned from #inspect when it is not a String" do
- obj = mock("Array#inspect/to_s does not call #to_str")
- obj.should_receive(:inspect).and_return(obj)
- obj.should_not_receive(:to_str)
-
- [obj].send(@method).should =~ /^\[#<MockObject:0x[0-9a-f]+>\]$/
- end
-
- it "does not call #to_str on the object returned from #to_s when it is not a String" do
- obj = mock("Array#inspect/to_s does not call #to_str on #to_s result")
- obj.should_receive(:inspect).and_return(obj)
- obj.should_receive(:to_s).and_return(obj)
- obj.should_not_receive(:to_str)
-
- [obj].send(@method).should =~ /^\[#<MockObject:0x[0-9a-f]+>\]$/
- end
-
- it "does not swallow exceptions raised by #to_s" do
- obj = mock("Array#inspect/to_s does not swallow #to_s exceptions")
- obj.should_receive(:inspect).and_return(obj)
- obj.should_receive(:to_s).and_raise(Exception)
-
- lambda { [obj].send(@method) }.should raise_error(Exception)
- end
-
- it "represents a recursive element with '[...]'" do
- ArraySpecs.recursive_array.send(@method).should == "[1, \"two\", 3.0, [...], [...], [...], [...], [...]]"
- ArraySpecs.head_recursive_array.send(@method).should == "[[...], [...], [...], [...], [...], 1, \"two\", 3.0]"
- ArraySpecs.empty_recursive_array.send(@method).should == "[[...]]"
- end
-
- it "taints the result if the Array is non-empty and tainted" do
- [1, 2].taint.send(@method).tainted?.should be_true
- end
-
- it "does not taint the result if the Array is tainted but empty" do
- [].taint.send(@method).tainted?.should be_false
- end
-
- it "taints the result if an element is tainted" do
- ["str".taint].send(@method).tainted?.should be_true
- end
-
- it "untrusts the result if the Array is untrusted" do
- [1, 2].untrust.send(@method).untrusted?.should be_true
- end
-
- it "does not untrust the result if the Array is untrusted but empty" do
- [].untrust.send(@method).untrusted?.should be_false
- end
-
- it "untrusts the result if an element is untrusted" do
- ["str".untrust].send(@method).untrusted?.should be_true
- end
-
- describe "with encoding" do
- before :each do
- @default_external_encoding = Encoding.default_external
- end
-
- after :each do
- Encoding.default_external = @default_external_encoding
- end
-
- it "returns a US-ASCII string for an empty Array" do
- [].send(@method).encoding.should == Encoding::US_ASCII
- end
-
- it "use the default external encoding if it is ascii compatible" do
- Encoding.default_external = Encoding.find('UTF-8')
-
- utf8 = "utf8".encode("UTF-8")
- jp = "jp".encode("EUC-JP")
- array = [jp, utf8]
-
- array.send(@method).encoding.name.should == "UTF-8"
- end
-
- it "use US-ASCII encoding if the default external encoding is not ascii compatible" do
- Encoding.default_external = Encoding.find('UTF-32')
-
- utf8 = "utf8".encode("UTF-8")
- jp = "jp".encode("EUC-JP")
- array = [jp, utf8]
-
- array.send(@method).encoding.name.should == "US-ASCII"
- end
-
- ruby_version_is ''...'2.3' do
- it "raises if inspected result is not default external encoding" do
- utf_16be = mock("utf_16be")
- utf_16be.should_receive(:inspect).and_return(%<"utf_16be \u3042">.encode!(Encoding::UTF_16BE))
-
- lambda {
- [utf_16be].send(@method)
- }.should raise_error(Encoding::CompatibilityError)
- end
- end
-
- ruby_version_is '2.3' do
- it "does not raise if inspected result is not default external encoding" do
- utf_16be = mock("utf_16be")
- utf_16be.should_receive(:inspect).and_return(%<"utf_16be \u3042">.encode!(Encoding::UTF_16BE))
-
- [utf_16be].send(@method).should == '["utf_16be \u3042"]'
- end
- end
- end
-end