test/haml/util_test.rb in haml-edge-2.3.179 vs test/haml/util_test.rb in haml-edge-2.3.180

@@ -64,27 +64,55 @@
   def test_merge_adjacent_strings
     assert_equal(["foo bar baz", :bang, "biz bop", 12],
       merge_adjacent_strings(["foo ", "bar ", "baz", :bang, "biz", " bop", 12]))
   end
 
+  def test_strip_string_array
+    assert_equal(["foo ", " bar ", " baz"],
+      strip_string_array([" foo ", " bar ", " baz "]))
+    assert_equal([:foo, " bar ", " baz"],
+      strip_string_array([:foo, " bar ", " baz "]))
+    assert_equal(["foo ", " bar ", :baz],
+      strip_string_array([" foo ", " bar ", :baz]))
+  end
+
   def test_silence_warnings
     old_stderr, $stderr = $stderr, StringIO.new
     warn "Out"
     assert_equal("Out\n", $stderr.string)
     silence_warnings {warn "In"}
     assert_equal("Out\n", $stderr.string)
   ensure
     $stderr = old_stderr
   end
 
+  def test_haml_warn
+    assert_warning("Foo!") {haml_warn "Foo!"}
+  end
+
+  def test_silence_haml_warnings
+    old_stderr, $stderr = $stderr, StringIO.new
+    silence_haml_warnings {warn "Out"}
+    assert_equal("Out\n", $stderr.string)
+    silence_haml_warnings {haml_warn "In"}
+    assert_equal("Out\n", $stderr.string)
+  ensure
+    $stderr = old_stderr
+  end
+
   def test_has
     assert(has?(:instance_method, String, :chomp!))
     assert(has?(:private_instance_method, Haml::Engine, :set_locals))
   end
 
   def test_enum_with_index
     assert_equal(%w[foo0 bar1 baz2],
       enum_with_index(%w[foo bar baz]).map {|s, i| "#{s}#{i}"})
+  end
+
+  def test_enum_cons
+    assert_equal(%w[foobar barbaz],
+      enum_cons(%w[foo bar baz], 2).map {|s1, s2| "#{s1}#{s2}"})
   end
 
   def test_ord
     assert_equal(102, ord("f"))
     assert_equal(98, ord("bar"))