1 files changed, 0 insertions, 216 deletions
diff --git a/spec/rubyspec/core/hash/shared/eql.rb b/spec/rubyspec/core/hash/shared/eql.rb
deleted file mode 100644
index 1aed5f51fb..0000000000
--- a/spec/rubyspec/core/hash/shared/eql.rb
+++ /dev/null
@@ -1,216 +0,0 @@
-describe :hash_eql, shared: true do
-  it "does not compare values when keys don't match" do
-    value = mock('x')
-    value.should_not_receive(:==)
-    value.should_not_receive(:eql?)
-    { 1 => value }.send(@method, { 2 => value }).should be_false
-  end
-
-  it "returns false when the numbers of keys differ without comparing any elements" do
-    obj = mock('x')
-    h = { obj => obj }
-
-    obj.should_not_receive(:==)
-    obj.should_not_receive(:eql?)
-
-    {}.send(@method, h).should be_false
-    h.send(@method, {}).should be_false
-  end
-
-  it "first compares keys via hash" do
-    x = mock('x')
-    x.should_receive(:hash).any_number_of_times.and_return(0)
-    y = mock('y')
-    y.should_receive(:hash).any_number_of_times.and_return(0)
-
-    { x => 1 }.send(@method, { y => 1 }).should be_false
-  end
-
-  it "does not compare keys with different hash codes via eql?" do
-    x = mock('x')
-    y = mock('y')
-    x.should_not_receive(:eql?)
-    y.should_not_receive(:eql?)
-
-    x.should_receive(:hash).any_number_of_times.and_return(0)
-    y.should_receive(:hash).any_number_of_times.and_return(1)
-
-    { x => 1 }.send(@method, { y => 1 }).should be_false
-  end
-
-  it "computes equality for recursive hashes" do
-    h = {}
-    h[:a] = h
-    h.send(@method, h[:a]).should be_true
-    (h == h[:a]).should be_true
-  end
-
-  it "doesn't call to_hash on objects" do
-    mock_hash = mock("fake hash")
-    def mock_hash.to_hash() {} end
-    {}.send(@method, mock_hash).should be_false
-  end
-
-  it "computes equality for complex recursive hashes" do
-    a, b = {}, {}
-    a.merge! self: a, other: b
-    b.merge! self: b, other: a
-    a.send(@method, b).should be_true # they both have the same structure!
-
-    c = {}
-    c.merge! other: c, self: c
-    c.send(@method, a).should be_true # subtle, but they both have the same structure!
-    a[:delta] = c[:delta] = a
-    c.send(@method, a).should be_false # not quite the same structure, as a[:other][:delta] = nil
-    c[:delta] = 42
-    c.send(@method, a).should be_false
-    a[:delta] = 42
-    c.send(@method, a).should be_false
-    b[:delta] = 42
-    c.send(@method, a).should be_true
-  end
-
-  it "computes equality for recursive hashes & arrays" do
-    x, y, z = [], [], []
-    a, b, c = {foo: x, bar: 42}, {foo: y, bar: 42}, {foo: z, bar: 42}
-    x << a
-    y << c
-    z << b
-    b.send(@method, c).should be_true # they clearly have the same structure!
-    y.send(@method, z).should be_true
-    a.send(@method, b).should be_true # subtle, but they both have the same structure!
-    x.send(@method, y).should be_true
-    y << x
-    y.send(@method, z).should be_false
-    z << x
-    y.send(@method, z).should be_true
-
-    a[:foo], a[:bar] = a[:bar], a[:foo]
-    a.send(@method, b).should be_false
-    b[:bar] = b[:foo]
-    b.send(@method, c).should be_false
-  end
-end
-
-describe :hash_eql_additional, shared: true do
-  it "compares values when keys match" do
-    x = mock('x')
-    y = mock('y')
-    def x.==(o) false end
-    def y.==(o) false end
-    def x.eql?(o) false end
-    def y.eql?(o) false end
-    { 1 => x }.send(@method, { 1 => y }).should be_false
-
-    x = mock('x')
-    y = mock('y')
-    def x.==(o) true end
-    def y.==(o) true end
-    def x.eql?(o) true end
-    def y.eql?(o) true end
-    { 1 => x }.send(@method, { 1 => y }).should be_true
-  end
-
-  it "compares keys with eql? semantics" do
-    { 1.0 => "x" }.send(@method, { 1.0 => "x" }).should be_true
-    { 1.0 => "x" }.send(@method, { 1.0 => "x" }).should be_true
-    { 1 => "x" }.send(@method, { 1.0 => "x" }).should be_false
-    { 1.0 => "x" }.send(@method, { 1 => "x" }).should be_false
-  end
-
-  it "returns true iff other Hash has the same number of keys and each key-value pair matches" do
-    a = { a: 5 }
-    b = {}
-    a.send(@method, b).should be_false
-
-    b[:a] = 5
-    a.send(@method, b).should be_true
-
-    not_supported_on :opal do
-      c = { "a" => 5 }
-      a.send(@method, c).should be_false
-    end
-
-    c = { "A" => 5 }
-    a.send(@method, c).should be_false
-
-    c = { a: 6 }
-    a.send(@method, c).should be_false
-  end
-
-  it "does not call to_hash on hash subclasses" do
-    { 5 => 6 }.send(@method, HashSpecs::ToHashHash[5 => 6]).should be_true
-  end
-
-  it "ignores hash class differences" do
-    h = { 1 => 2, 3 => 4 }
-    HashSpecs::MyHash[h].send(@method, h).should be_true
-    HashSpecs::MyHash[h].send(@method, HashSpecs::MyHash[h]).should be_true
-    h.send(@method, HashSpecs::MyHash[h]).should be_true
-  end
-
-  # Why isn't this true of eql? too ?
-  it "compares keys with matching hash codes via eql?" do
-    a = Array.new(2) do
-      obj = mock('0')
-      obj.should_receive(:hash).at_least(1).and_return(0)
-
-      # It's undefined whether the impl does a[0].eql?(a[1]) or
-      # a[1].eql?(a[0]) so we taint both.
-      def obj.eql?(o)
-        return true if self.equal?(o)
-        taint
-        o.taint
-        false
-      end
-
-      obj
-    end
-
-    { a[0] => 1 }.send(@method, { a[1] => 1 }).should be_false
-    a[0].tainted?.should be_true
-    a[1].tainted?.should be_true
-
-    a = Array.new(2) do
-      obj = mock('0')
-      obj.should_receive(:hash).at_least(1).and_return(0)
-
-      def obj.eql?(o)
-        # It's undefined whether the impl does a[0].send(@method, a[1]) or
-        # a[1].send(@method, a[0]) so we taint both.
-        taint
-        o.taint
-        true
-      end
-
-      obj
-    end
-
-    { a[0] => 1 }.send(@method, { a[1] => 1 }).should be_true
-    a[0].tainted?.should be_true
-    a[1].tainted?.should be_true
-  end
-
-  it "compares the values in self to values in other hash" do
-    l_val = mock("left")
-    r_val = mock("right")
-
-    l_val.should_receive(:eql?).with(r_val).and_return(true)
-
-    { 1 => l_val }.eql?({ 1 => r_val }).should be_true
-  end
-end
-
-describe :hash_eql_additional_more, shared: true do
-  it "returns true if other Hash has the same number of keys and each key-value pair matches, even though the default-value are not same" do
-    Hash.new(5).send(@method, Hash.new(1)).should be_true
-    Hash.new {|h, k| 1}.send(@method, Hash.new {}).should be_true
-    Hash.new {|h, k| 1}.send(@method, Hash.new(2)).should be_true
-
-    d = Hash.new {|h, k| 1}
-    e = Hash.new {}
-    d[1] = 2
-    e[1] = 2
-    d.send(@method, e).should be_true
-  end
-end