Changeset 439 for EcnlProtoTool/trunk/mruby-2.1.1/test/t/array.rb

Timestamp:

Jul 9, 2020, 8:51:43 AM (4 years ago)

Author:

coas-nagasima

Message:

mrubyを2.1.1に更新

Location:

EcnlProtoTool/trunk/mruby-2.1.1

Files:

• . (moved) (moved from EcnlProtoTool/trunk/mruby-1.3.0 )
• test/t/array.rb (modified) (7 diffs)

EcnlProtoTool/trunk/mruby-2.1.1/test/t/array.rb

@@ -56 +56 @@
 
   a = [ "a", "b", "c", "d", "e" ]
-  assert_equal("b", a[1.1])
   assert_equal(["b", "c"], a[1,2])
   assert_equal(["b", "c", "d"], a[1..-2])
+  skip unless Object.const_defined?(:Float)
+  assert_equal("b", a[1.1])
 end
 
@@ -238 +239 @@
   assert_equal([1,2], a)
   assert_equal(3, b)
+
+  assert_raise(FrozenError) { [].freeze.pop }
 end
 
@@ -285 +288 @@
   assert_equal([2,3], a)
   assert_equal(1, b)
+
+  assert_raise(FrozenError) { [].freeze.shift }
 end
 
@@ -294 +299 @@
 
 assert('Array#slice', '15.2.12.5.29') do
-  a = "12345".slice(1, 3)
-  b = a.slice(0)
-
-  assert_equal("2:", "#{b}:")
-  assert_equal(2, [1,2,3].[](1))
+  a = [*(1..100)]
+  b = a.dup
+
+  assert_equal(1, a.slice(0))
+  assert_equal(100, a.slice(99))
+  assert_nil(a.slice(100))
+  assert_equal(100, a.slice(-1))
+  assert_equal(99,  a.slice(-2))
+  assert_equal(1,   a.slice(-100))
+  assert_nil(a.slice(-101))
+  assert_equal([1],   a.slice(0,1))
+  assert_equal([100], a.slice(99,1))
+  assert_equal([],    a.slice(100,1))
+  assert_equal([100], a.slice(99,100))
+  assert_equal([100], a.slice(-1,1))
+  assert_equal([99],  a.slice(-2,1))
+  assert_equal([10, 11, 12], a.slice(9, 3))
+  assert_equal([10, 11, 12], a.slice(-91, 3))
+  assert_nil(a.slice(-101, 2))
+  assert_equal([1],   a.slice(0..0))
+  assert_equal([100], a.slice(99..99))
+  assert_equal([],    a.slice(100..100))
+  assert_equal([100], a.slice(99..200))
+  assert_equal([100], a.slice(-1..-1))
+  assert_equal([99],  a.slice(-2..-2))
+  assert_equal([10, 11, 12], a.slice(9..11))
+  assert_equal([10, 11, 12], a.slice(-91..-89))
+  assert_equal([10, 11, 12], a.slice(-91..-89))
+  assert_nil(a.slice(-101..-1))
+  assert_nil(a.slice(10, -3))
+  assert_equal([], a.slice(10..7))
+  assert_equal(b, a)
 end
 
@@ -315 +347 @@
 assert('Array#to_s', '15.2.12.5.31 / 15.2.12.5.32') do
   a = [2, 3,   4, 5]
+  a[4] = a
   r1 = a.to_s
   r2 = a.inspect
 
   assert_equal(r2, r1)
-  assert_equal("[2, 3, 4, 5]", r1)
+  assert_equal("[2, 3, 4, 5, [...]]", r1)
 end
 
@@ -356 +389 @@
 
 # Not ISO specified
-
-assert("Array (Shared Array Corruption)") do
-  a = [ "a", "b", "c", "d", "e", "f" ]
-  b = a.slice(1, 3)
-  a.clear
-  b.clear
-end
 
 assert("Array (Longish inline array)") do
@@ -383 +409 @@
 end
 
+assert('Array#sort!') do
+  a = [3, 2, 1]
+  assert_equal a, a.sort!      # sort! returns self.
+  assert_equal [1, 2, 3], a    # it is sorted.
+end
+
 assert('Array#freeze') do
   a = [].freeze
-  assert_raise(RuntimeError) do
+  assert_raise(FrozenError) do
     a[0] = 1
   end