test/unit/test-app-util.rb in trepanning-0.1.2 vs test/unit/test-app-util.rb in trepanning-0.1.3

@@ -10,6 +10,27 @@
     assert_equal('The time...  things.', safe_repr(string, 17))
     assert_equal('"The tim... things."', safe_repr(string.inspect, 17))
     string = "'The time has come to talk of many things.'"
     assert_equal("'The tim... things.'", safe_repr(string, 17))
   end
+
+  def test_abbrev
+    list = %w(disassemble disable distance up)
+    [['dis', 'dis'],
+     ['disas', 'disassemble'],
+     ['u', 'up'],
+     ['upper', 'upper'],
+     ['foo', 'foo']].each do |name, expect|
+      assert_equal expect, uniq_abbrev(list, name)
+    end
+  end
+
+  def test_extract_expression
+    [['if condition("if")',        'condition("if")'],
+     ['until until_termination',   'until_termination'],
+     ['return return_value',       'return_value'],
+     ['nothing_to_be.done',         'nothing_to_be.done'],
+    ].each do |stmt, expect|
+      assert_equal expect, extract_expression(stmt)
+    end
+  end
 end