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authoraamine <aamine@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2007-02-24 07:47:53 +0000
committeraamine <aamine@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2007-02-24 07:47:53 +0000
commit18e1d27353a3abbcdc8c7d77c0cb3af095d3d099 (patch)
tree23a1b7f3a1ad813a2e616365fee700592ebd714b /bootstraptest/test_method.rb
parent1930f14533b0fc16dab4a3c01996033a6c5763ba (diff)
* bootstraptest: new test suite.
* bootstraptest/runner.rb: new file. * bootstraptest/test_literal.rb: new file. * bootstraptest/test_method.rb: new file. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11851 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'bootstraptest/test_method.rb')
-rw-r--r--bootstraptest/test_method.rb278
1 files changed, 278 insertions, 0 deletions
diff --git a/bootstraptest/test_method.rb b/bootstraptest/test_method.rb
new file mode 100644
index 0000000..e1f6eab
--- /dev/null
+++ b/bootstraptest/test_method.rb
@@ -0,0 +1,278 @@
+# regular argument
+assert_equal '1', 'def m() 1 end; m()'
+assert_equal '1', 'def m(a) a end; m(1)'
+assert_equal '1', 'def m(a,b) a end; m(1,7)'
+assert_equal '1', 'def m(a,b) b end; m(7,1)'
+assert_equal '1', 'def m(a,b,c) a end; m(1,7,7)'
+assert_equal '1', 'def m(a,b,c) b end; m(7,1,7)'
+assert_equal '1', 'def m(a,b,c) c end; m(7,7,1)'
+
+# default argument
+assert_equal '1', 'def m(x=1) x end; m()'
+assert_equal '1', 'def m(x=7) x end; m(1)'
+assert_equal '1', 'def m(a,x=1) x end; m(7)'
+assert_equal '1', 'def m(a,x=7) x end; m(7,1)'
+assert_equal '1', 'def m(a,b,x=1) x end; m(7,7)'
+assert_equal '1', 'def m(a,b,x=7) x end; m(7,7,1)'
+assert_equal '1', 'def m(a,x=1,y=1) x end; m(7)'
+assert_equal '1', 'def m(a,x=1,y=1) y end; m(7)'
+assert_equal '1', 'def m(a,x=7,y=1) x end; m(7,1)'
+assert_equal '1', 'def m(a,x=7,y=1) y end; m(7,1)'
+assert_equal '1', 'def m(a,x=7,y=7) x end; m(7,1,1)'
+assert_equal '1', 'def m(a,x=7,y=7) y end; m(7,1,1)'
+
+# rest argument
+assert_equal '[]', 'def m(*a) a end; m().inspect'
+assert_equal '[1]', 'def m(*a) a end; m(1).inspect'
+assert_equal '[1, 2]', 'def m(*a) a end; m(1,2).inspect'
+assert_equal '[]', 'def m(x,*a) a end; m(7).inspect'
+assert_equal '[1]', 'def m(x,*a) a end; m(7,1).inspect'
+assert_equal '[1, 2]', 'def m(x,*a) a end; m(7,1,2).inspect'
+assert_equal '[]', 'def m(x,y,*a) a end; m(7,7).inspect'
+assert_equal '[1]', 'def m(x,y,*a) a end; m(7,7,1).inspect'
+assert_equal '[1, 2]', 'def m(x,y,*a) a end; m(7,7,1,2).inspect'
+assert_equal '[]', 'def m(x,y=7,*a) a end; m(7).inspect'
+assert_equal '[]', 'def m(x,y,z=7,*a) a end; m(7,7).inspect'
+assert_equal '[]', 'def m(x,y,z=7,*a) a end; m(7,7,7).inspect'
+assert_equal '[]', 'def m(x,y,z=7,zz=7,*a) a end; m(7,7,7).inspect'
+assert_equal '[]', 'def m(x,y,z=7,zz=7,*a) a end; m(7,7,7,7).inspect'
+assert_equal '1', 'def m(x,y,z=7,zz=1,*a) zz end; m(7,7,7).inspect'
+assert_equal '1', 'def m(x,y,z=7,zz=1,*a) zz end; m(7,7,7).inspect'
+assert_equal '1', 'def m(x,y,z=7,zz=7,*a) zz end; m(7,7,7,1).inspect'
+
+# block argument
+assert_equal 'Proc', 'def m(&block) block end; m{}.class'
+assert_equal 'nil', 'def m(&block) block end; m().inspect'
+assert_equal 'Proc', 'def m(a,&block) block end; m(7){}.class'
+assert_equal 'nil', 'def m(a,&block) block end; m(7).inspect'
+assert_equal '1', 'def m(a,&block) a end; m(1){}'
+assert_equal 'Proc', 'def m(a,b=nil,&block) block end; m(7){}.class'
+assert_equal 'nil', 'def m(a,b=nil,&block) block end; m(7).inspect'
+assert_equal 'Proc', 'def m(a,b=nil,&block) block end; m(7,7){}.class'
+assert_equal '1', 'def m(a,b=nil,&block) b end; m(7,1){}'
+assert_equal 'Proc', 'def m(a,b=nil,*c,&block) block end; m(7){}.class'
+assert_equal 'nil', 'def m(a,b=nil,*c,&block) block end; m(7).inspect'
+assert_equal '1', 'def m(a,b=nil,*c,&block) a end; m(1).inspect'
+assert_equal '1', 'def m(a,b=1,*c,&block) b end; m(7).inspect'
+assert_equal '1', 'def m(a,b=7,*c,&block) b end; m(7,1).inspect'
+assert_equal '[1]', 'def m(a,b=7,*c,&block) c end; m(7,7,1).inspect'
+
+# splat
+assert_equal '1', 'def m(a) a end; m(*[1])'
+assert_equal '1', 'def m(x,a) a end; m(7,*[1])'
+assert_equal '1', 'def m(x,y,a) a end; m(7,7,*[1])'
+assert_equal '1', 'def m(a,b) a end; m(*[1,7])'
+assert_equal '1', 'def m(a,b) b end; m(*[7,1])'
+assert_equal '1', 'def m(x,a,b) b end; m(7,*[7,1])'
+assert_equal '1', 'def m(x,y,a,b) b end; m(7,7,*[7,1])'
+assert_equal '1', 'def m(a,b,c) a end; m(*[1,7,7])'
+assert_equal '1', 'def m(a,b,c) b end; m(*[7,1,7])'
+assert_equal '1', 'def m(a,b,c) c end; m(*[7,7,1])'
+assert_equal '1', 'def m(x,a,b,c) a end; m(7,*[1,7,7])'
+assert_equal '1', 'def m(x,y,a,b,c) a end; m(7,7,*[1,7,7])'
+
+# hash argument
+assert_equal '1', 'def m(h) h end; m(7=>1)[7]'
+assert_equal '1', 'def m(h) h end; m(7=>1).size'
+assert_equal '1', 'def m(h) h end; m(7=>1, 8=>7)[7]'
+assert_equal '2', 'def m(h) h end; m(7=>1, 8=>7).size'
+assert_equal '1', 'def m(h) h end; m(7=>1, 8=>7, 9=>7)[7]'
+assert_equal '3', 'def m(h) h end; m(7=>1, 8=>7, 9=>7).size'
+assert_equal '1', 'def m(x,h) h end; m(7, 7=>1)[7]'
+assert_equal '1', 'def m(x,h) h end; m(7, 7=>1, 8=>7)[7]'
+assert_equal '1', 'def m(x,h) h end; m(7, 7=>1, 8=>7, 9=>7)[7]'
+assert_equal '1', 'def m(x,y,h) h end; m(7,7, 7=>1)[7]'
+assert_equal '1', 'def m(x,y,h) h end; m(7,7, 7=>1, 8=>7)[7]'
+assert_equal '1', 'def m(x,y,h) h end; m(7,7, 7=>1, 8=>7, 9=>7)[7]'
+
+# block argument
+assert_equal '1', %q(def m(&block) mm(&block) end
+ def mm() yield 1 end
+ m {|a| a })
+assert_equal '1', %q(def m(x,&block) mm(x,&block) end
+ def mm(x) yield 1 end
+ m(7) {|a| a })
+assert_equal '1', %q(def m(x,y,&block) mm(x,y,&block) end
+ def mm(x,y) yield 1 end
+ m(7,7) {|a| a })
+
+# recursive call
+assert_equal '1', %q(def m(n) n == 0 ? 1 : m(n-1) end; m(5))
+
+# instance method
+assert_equal '1', %q(class C; def m() 1 end end; C.new.m)
+assert_equal '1', %q(class C; def m(a) a end end; C.new.m(1))
+assert_equal '1', %q(class C; def m(a = 1) a end end; C.new.m)
+assert_equal '[1]', %q(class C; def m(*a) a end end; C.new.m(1).inspect)
+assert_equal '1', %q( class C
+ def m() mm() end
+ def mm() 1 end
+ end
+ C.new.m )
+
+# singleton method (const)
+assert_equal '1', %q(class C; def C.m() 1 end end; C.m)
+assert_equal '1', %q(class C; def C.m(a) a end end; C.m(1))
+assert_equal '1', %q(class C; def C.m(a = 1) a end end; C.m)
+assert_equal '[1]', %q(class C; def C.m(*a) a end end; C.m(1).inspect)
+assert_equal '1', %q(class C; end; def C.m() 1 end; C.m)
+assert_equal '1', %q(class C; end; def C.m(a) a end; C.m(1))
+assert_equal '1', %q(class C; end; def C.m(a = 1) a end; C.m)
+assert_equal '[1]', %q(class C; end; def C.m(*a) a end; C.m(1).inspect)
+assert_equal '1', %q(class C; def m() 7 end end; def C.m() 1 end; C.m)
+assert_equal '1', %q( class C
+ def C.m() mm() end
+ def C.mm() 1 end
+ end
+ C.m )
+
+# singleton method (lvar)
+assert_equal '1', %q(obj = Object.new; def obj.m() 1 end; obj.m)
+assert_equal '1', %q(obj = Object.new; def obj.m(a) a end; obj.m(1))
+assert_equal '1', %q(obj = Object.new; def obj.m(a=1) a end; obj.m)
+assert_equal '[1]', %q(obj = Object.new; def obj.m(*a) a end; obj.m(1))
+assert_equal '1', %q(class C; def m() 7 end; end
+ obj = C.new
+ def obj.m() 1 end
+ obj.m)
+
+# inheritance
+assert_equal '1', %q(class A; def m(a) a end end
+ class B < A; end
+ B.new.m(1))
+assert_equal '1', %q(class A; end
+ class B < A; def m(a) a end end
+ B.new.m(1))
+assert_equal '1', %q(class A; def m(a) a end end
+ class B < A; end
+ class C < B; end
+ C.new.m(1))
+
+# include
+assert_equal '1', %q(class A; def m(a) a end end
+ module M; end
+ class B < A; include M; end
+ B.new.m(1))
+assert_equal '1', %q(class A; end
+ module M; def m(a) a end end
+ class B < A; include M; end
+ B.new.m(1))
+
+# alias
+assert_equal '1', %q( def a() 1 end
+ alias m a
+ m() )
+assert_equal '1', %q( class C
+ def a() 1 end
+ alias m a
+ end
+ C.new.m )
+assert_equal '1', %q( class C
+ def a() 1 end
+ alias :m a
+ end
+ C.new.m )
+assert_equal '1', %q( class C
+ def a() 1 end
+ alias m :a
+ end
+ C.new.m )
+assert_equal '1', %q( class C
+ def a() 1 end
+ alias :m :a
+ end
+ C.new.m )
+assert_equal '1', %q( class C
+ def a() 1 end
+ alias m a
+ undef a
+ end
+ C.new.m )
+
+# private
+assert_equal '1', %q( class C
+ def m() mm() end
+ def mm() 1 end
+ private :mm
+ end
+ C.new.m )
+assert_equal '1', %q( class C
+ def m() 7 end
+ private :m
+ end
+ begin C.m; rescue NoMethodError; 1 end )
+assert_equal '1', %q( class C
+ def C.m() mm() end
+ def C.mm() 1 end
+ private_class_method :mm
+ end
+ C.m )
+assert_equal '1', %q( class C
+ def C.m() 7 end
+ private_class_method :m
+ end
+ begin C.m; rescue NoMethodError; 1 end )
+assert_equal '1', %q( class C; def m() 1 end end
+ C.new.m # cache
+ class C
+ alias mm m; private :mm
+ end
+ C.new.m
+ begin C.new.mm; 7; rescue NoMethodError; 1 end )
+
+# nested method
+assert_equal '1', %q( class C
+ def m
+ def mm() 1 end
+ end
+ end
+ C.new.m
+ C.new.mm )
+assert_equal '1', %q( class C
+ def m
+ def mm() 1 end
+ end
+ end
+ instance_eval "C.new.m; C.new.mm" )
+
+# method_missing
+assert_equal ':m', %q( class C
+ def method_missing(mid, *args) mid end
+ end
+ C.new.m.inspect )
+assert_equal ':mm', %q( class C
+ def method_missing(mid, *args) mid end
+ end
+ C.new.mm.inspect )
+assert_equal '[1, 2]', %q( class C
+ def method_missing(mid, *args) args end
+ end
+ C.new.m(1,2).inspect )
+assert_equal '1', %q( class C
+ def method_missing(mid, *args) yield 1 end
+ end
+ C.new.m {|a| a })
+assert_equal 'nil', %q( class C
+ def method_missing(mid, *args, &block) block end
+ end
+ C.new.m.inspect )
+
+# send
+assert_equal '1', %q( class C; def m() 1 end end;
+ C.new.__send__(:m) )
+assert_equal '1', %q( class C; def m() 1 end end;
+ C.new.send(:m) )
+assert_equal '1', %q( class C; def m(a) a end end;
+ C.new.send(:m,1) )
+assert_equal '1', %q( class C; def m(a,b) a end end;
+ C.new.send(:m,1,7) )
+assert_equal '1', %q( class C; def m(x,a=1) a end end;
+ C.new.send(:m,7) )
+assert_equal '1', %q( class C; def m(x,a=7) a end end;
+ C.new.send(:m,7,1) )
+assert_equal '[1, 2]', %q( class C; def m(*a) a end end;
+ C.new.send(:m,1,2).inspect )
+assert_equal '1', %q( class C; def m() 7 end; private :m end
+ begin C.new.send(:m); rescue NoMethodError; 1 end )
+assert_equal '1', %q( class C; def m() 1 end; private :m end
+ C.new.funcall(:m) )