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-rw-r--r--spec/ruby/core/binding/clone_spec.rb6
-rw-r--r--spec/ruby/core/binding/dup_spec.rb23
-rw-r--r--spec/ruby/core/binding/eval_spec.rb32
-rw-r--r--spec/ruby/core/binding/fixtures/classes.rb14
-rw-r--r--spec/ruby/core/binding/local_variable_defined_spec.rb2
-rw-r--r--spec/ruby/core/binding/local_variable_get_spec.rb16
-rw-r--r--spec/ruby/core/binding/local_variable_set_spec.rb8
-rw-r--r--spec/ruby/core/binding/local_variables_spec.rb2
-rw-r--r--spec/ruby/core/binding/shared/clone.rb22
-rw-r--r--spec/ruby/core/binding/source_location_spec.rb15
10 files changed, 109 insertions, 31 deletions
diff --git a/spec/ruby/core/binding/clone_spec.rb b/spec/ruby/core/binding/clone_spec.rb
index ebd40f5377..f1769ac6de 100644
--- a/spec/ruby/core/binding/clone_spec.rb
+++ b/spec/ruby/core/binding/clone_spec.rb
@@ -4,4 +4,10 @@ require_relative 'shared/clone'
describe "Binding#clone" do
it_behaves_like :binding_clone, :clone
+
+ it "preserves frozen status" do
+ bind = binding.freeze
+ bind.frozen?.should == true
+ bind.clone.frozen?.should == true
+ end
end
diff --git a/spec/ruby/core/binding/dup_spec.rb b/spec/ruby/core/binding/dup_spec.rb
index 43968213c8..f5f0c72d5d 100644
--- a/spec/ruby/core/binding/dup_spec.rb
+++ b/spec/ruby/core/binding/dup_spec.rb
@@ -4,4 +4,27 @@ require_relative 'shared/clone'
describe "Binding#dup" do
it_behaves_like :binding_clone, :dup
+
+ it "resets frozen status" do
+ bind = binding.freeze
+ bind.frozen?.should == true
+ bind.dup.frozen?.should == false
+ end
+
+ it "retains original binding variables but the list is distinct" do
+ bind1 = binding
+ eval "a = 1", bind1
+
+ bind2 = bind1.dup
+ eval("a = 2", bind2)
+ eval("a", bind1).should == 2
+ eval("a", bind2).should == 2
+
+ eval("b = 2", bind2)
+ -> { eval("b", bind1) }.should.raise(NameError)
+ eval("b", bind2).should == 2
+
+ bind1.local_variables.sort.should == [:a, :bind1, :bind2]
+ bind2.local_variables.sort.should == [:a, :b, :bind1, :bind2]
+ end
end
diff --git a/spec/ruby/core/binding/eval_spec.rb b/spec/ruby/core/binding/eval_spec.rb
index c0264192b8..f1d8591320 100644
--- a/spec/ruby/core/binding/eval_spec.rb
+++ b/spec/ruby/core/binding/eval_spec.rb
@@ -7,7 +7,7 @@ describe "Binding#eval" do
bind = obj.get_binding
bind.eval("@secret += square(3)").should == 10
- bind.eval("a").should be_true
+ bind.eval("a").should == true
bind.eval("class Inside; end")
bind.eval("Inside.name").should == "BindingSpecs::Demo::Inside"
@@ -23,29 +23,29 @@ describe "Binding#eval" do
bind2.local_variables.should == []
end
- it "inherits __LINE__ from the enclosing scope" do
+ it "starts with line 1 if single argument is given" do
obj = BindingSpecs::Demo.new(1)
bind = obj.get_binding
- bind.eval("__LINE__").should == obj.get_line_of_binding
+ bind.eval("__LINE__").should == 1
end
it "preserves __LINE__ across multiple calls to eval" do
obj = BindingSpecs::Demo.new(1)
bind = obj.get_binding
- bind.eval("__LINE__").should == obj.get_line_of_binding
- bind.eval("__LINE__").should == obj.get_line_of_binding
+ bind.eval("__LINE__").should == 1
+ bind.eval("__LINE__").should == 1
end
it "increments __LINE__ on each line of a multiline eval" do
obj = BindingSpecs::Demo.new(1)
bind = obj.get_binding
- bind.eval("#foo\n__LINE__").should == obj.get_line_of_binding + 1
+ bind.eval("#foo\n__LINE__").should == 2
end
- it "inherits __LINE__ from the enclosing scope even if the Binding is created with #send" do
+ it "starts with line 1 if the Binding is created with #send" do
obj = BindingSpecs::Demo.new(1)
bind, line = obj.get_binding_with_send_and_line
- bind.eval("__LINE__").should == line
+ bind.eval("__LINE__").should == 1
end
it "starts with a __LINE__ of 1 if a filename is passed" do
@@ -60,10 +60,10 @@ describe "Binding#eval" do
bind.eval("#foo\n__LINE__", "(test)", 88).should == 89
end
- it "inherits __FILE__ from the enclosing scope" do
+ it "uses 1 as __LINE__" do
obj = BindingSpecs::Demo.new(1)
bind = obj.get_binding
- bind.eval("__FILE__").should == obj.get_file_of_binding
+ suppress_warning { bind.eval("__LINE__") }.should == 1
end
it "uses the __FILE__ that is passed in" do
@@ -77,7 +77,7 @@ describe "Binding#eval" do
bind = obj.get_binding
bind.eval("__FILE__", "test.rb").should == "test.rb"
- bind.eval("__FILE__").should_not == "test.rb"
+ suppress_warning {bind.eval("__FILE__")}.should_not == "test.rb"
end
end
@@ -92,4 +92,14 @@ describe "Binding#eval" do
bind, meth = obj.get_binding_with_send_and_method
bind.eval("__method__").should == meth
end
+
+ it "reflects refinements activated in the binding scope" do
+ bind = BindingSpecs::Refined.refined_binding
+
+ bind.eval("'bar'.foo").should == "foo"
+ end
+
+ it "uses the caller location as default filename" do
+ binding.eval("[__FILE__, __LINE__]").should == ["(eval at #{__FILE__}:#{__LINE__})", 1]
+ end
end
diff --git a/spec/ruby/core/binding/fixtures/classes.rb b/spec/ruby/core/binding/fixtures/classes.rb
index 43e32cacf6..b5f3ce9008 100644
--- a/spec/ruby/core/binding/fixtures/classes.rb
+++ b/spec/ruby/core/binding/fixtures/classes.rb
@@ -49,4 +49,18 @@ module BindingSpecs
end
end
end
+
+ module AddFooToString
+ refine(String) do
+ def foo
+ "foo"
+ end
+ end
+ end
+ class Refined
+ using AddFooToString
+ def self.refined_binding
+ binding
+ end
+ end
end
diff --git a/spec/ruby/core/binding/local_variable_defined_spec.rb b/spec/ruby/core/binding/local_variable_defined_spec.rb
index 7b48257294..2fc6504ee5 100644
--- a/spec/ruby/core/binding/local_variable_defined_spec.rb
+++ b/spec/ruby/core/binding/local_variable_defined_spec.rb
@@ -26,7 +26,7 @@ describe 'Binding#local_variable_defined?' do
it 'returns true when a local variable is defined in a parent scope' do
foo = 10
- lambda {
+ -> {
binding.local_variable_defined?(:foo)
}.call.should == true
end
diff --git a/spec/ruby/core/binding/local_variable_get_spec.rb b/spec/ruby/core/binding/local_variable_get_spec.rb
index eeb3ae44ed..d97100deda 100644
--- a/spec/ruby/core/binding/local_variable_get_spec.rb
+++ b/spec/ruby/core/binding/local_variable_get_spec.rb
@@ -11,17 +11,17 @@ describe "Binding#local_variable_get" do
it "raises a NameError for missing variables" do
bind = BindingSpecs::Demo.new(1).get_empty_binding
- lambda {
+ -> {
bind.local_variable_get(:no_such_variable)
- }.should raise_error(NameError)
+ }.should.raise(NameError)
end
it "reads variables added later to the binding" do
bind = BindingSpecs::Demo.new(1).get_empty_binding
- lambda {
+ -> {
bind.local_variable_get(:a)
- }.should raise_error(NameError)
+ }.should.raise(NameError)
bind.local_variable_set(:a, 42)
@@ -31,7 +31,7 @@ describe "Binding#local_variable_get" do
it 'gets a local variable defined in a parent scope' do
number = 10
- lambda {
+ -> {
binding.local_variable_get(:number)
}.call.should == 10
end
@@ -45,12 +45,12 @@ describe "Binding#local_variable_get" do
it "raises a NameError on global access" do
bind = binding
- lambda { bind.local_variable_get(:$0) }.should raise_error(NameError)
+ -> { bind.local_variable_get(:$0) }.should.raise(NameError)
end
it "raises a NameError on special variable access" do
bind = binding
- lambda { bind.local_variable_get(:$~) }.should raise_error(NameError)
- lambda { bind.local_variable_get(:$_) }.should raise_error(NameError)
+ -> { bind.local_variable_get(:$~) }.should.raise(NameError)
+ -> { bind.local_variable_get(:$_) }.should.raise(NameError)
end
end
diff --git a/spec/ruby/core/binding/local_variable_set_spec.rb b/spec/ruby/core/binding/local_variable_set_spec.rb
index 035e9a3c2e..3e4f407fc3 100644
--- a/spec/ruby/core/binding/local_variable_set_spec.rb
+++ b/spec/ruby/core/binding/local_variable_set_spec.rb
@@ -38,7 +38,7 @@ describe "Binding#local_variable_set" do
bind = binding
bind.local_variable_set(:number, 10)
- lambda { number }.should raise_error(NameError)
+ -> { number }.should.raise(NameError)
end
it 'overwrites an existing local variable defined before a Binding' do
@@ -59,13 +59,13 @@ describe "Binding#local_variable_set" do
it "raises a NameError on global access" do
bind = binding
- lambda { bind.local_variable_set(:$0, "") }.should raise_error(NameError)
+ -> { bind.local_variable_set(:$0, "") }.should.raise(NameError)
end
it "raises a NameError on special variable access" do
bind = binding
- lambda { bind.local_variable_set(:$~, "") }.should raise_error(NameError)
- lambda { bind.local_variable_set(:$_, "") }.should raise_error(NameError)
+ -> { bind.local_variable_set(:$~, "") }.should.raise(NameError)
+ -> { bind.local_variable_set(:$_, "") }.should.raise(NameError)
end
end
diff --git a/spec/ruby/core/binding/local_variables_spec.rb b/spec/ruby/core/binding/local_variables_spec.rb
index 92c817b9a8..0f59681342 100644
--- a/spec/ruby/core/binding/local_variables_spec.rb
+++ b/spec/ruby/core/binding/local_variables_spec.rb
@@ -2,7 +2,7 @@ require_relative '../../spec_helper'
describe "Binding#local_variables" do
it "returns an Array" do
- binding.local_variables.should be_kind_of(Array)
+ binding.local_variables.should.is_a?(Array)
end
it "includes local variables in the current scope" do
diff --git a/spec/ruby/core/binding/shared/clone.rb b/spec/ruby/core/binding/shared/clone.rb
index 0e934ac1b5..2d854fce96 100644
--- a/spec/ruby/core/binding/shared/clone.rb
+++ b/spec/ruby/core/binding/shared/clone.rb
@@ -31,4 +31,26 @@ describe :binding_clone, shared: true do
b2.local_variable_defined?(:x).should == false
end
end
+
+ ruby_version_is "3.4" do
+ it "copies instance variables" do
+ @b1.instance_variable_set(:@ivar, 1)
+ cl = @b1.send(@method)
+ cl.instance_variables.should == [:@ivar]
+ end
+
+ it "copies the finalizer" do
+ code = <<-'RUBY'
+ obj = binding
+
+ ObjectSpace.define_finalizer(obj, Proc.new { STDOUT.write "finalized\n" })
+
+ obj.clone
+
+ exit 0
+ RUBY
+
+ ruby_exe(code).lines.sort.should == ["finalized\n", "finalized\n"]
+ end
+ end
end
diff --git a/spec/ruby/core/binding/source_location_spec.rb b/spec/ruby/core/binding/source_location_spec.rb
index e562bc65c8..d1c8191ea8 100644
--- a/spec/ruby/core/binding/source_location_spec.rb
+++ b/spec/ruby/core/binding/source_location_spec.rb
@@ -1,11 +1,14 @@
require_relative '../../spec_helper'
require_relative 'fixtures/location'
-ruby_version_is "2.6" do
- describe "Binding#source_location" do
- it "returns an [file, line] pair" do
- b = BindingSpecs::LocationMethod::TEST_BINDING
- b.source_location.should == [BindingSpecs::LocationMethod::FILE_PATH, 4]
- end
+describe "Binding#source_location" do
+ it "returns an [file, line] pair" do
+ b = BindingSpecs::LocationMethod::TEST_BINDING
+ b.source_location.should == [BindingSpecs::LocationMethod::FILE_PATH, 4]
+ end
+
+ it "works for eval with a given line" do
+ b = eval('binding', nil, "foo", 100)
+ b.source_location.should == ["foo", 100]
end
end
generated by cgit v1.2.3 (git 2.25.1) at 2026-05-29 23:35:17 +0000