/test/lib/numeric/mutable_big_integer/test_mutable_big_integer20.e

 1-- This file is part of SmartEiffel The GNU Eiffel Compiler Tools and Libraries.
 2-- See the Copyright notice at the end of this file.
 3--
 4class TEST_MUTABLE_BIG_INTEGER20
 5   -- Test of `negate'.
 6
 7insert
 8   AUX_MUTABLE_BIG_INTEGER1
 9
10create {}
11   make
12
13feature {ANY}
14   make
15      local
16         i: INTEGER
17      do
18         from
19            i := numbers1.lower
20         until
21            i > numbers1.upper
22         loop
23            numbers1.item(i).negate
24            assert(numbers1.item(i).is_equal(res.item(i)))
25            i := i + 1
26         end
27      end
28
29   res: FAST_ARRAY[MUTABLE_BIG_INTEGER]
30         -- Expected results.
31      once
32         Result := {FAST_ARRAY[MUTABLE_BIG_INTEGER] << create {MUTABLE_BIG_INTEGER}.from_integer(0), create {MUTABLE_BIG_INTEGER}.from_integer(-1), create {MUTABLE_BIG_INTEGER}.from_integer(1), create {MUTABLE_BIG_INTEGER}.from_integer(-2), create {MUTABLE_BIG_INTEGER}.from_integer(2), create {MUTABLE_BIG_INTEGER}.from_integer(-3), create {MUTABLE_BIG_INTEGER}.from_integer(3), create {MUTABLE_BIG_INTEGER}.from_integer(-1000), create {MUTABLE_BIG_INTEGER}.from_integer(1000), create {MUTABLE_BIG_INTEGER}.from_integer(-1000000000), create {MUTABLE_BIG_INTEGER}.from_integer(1000000000), create {MUTABLE_BIG_INTEGER}.from_integer(-Maximum_integer), create {MUTABLE_BIG_INTEGER}.from_integer(Maximum_integer), create {MUTABLE_BIG_INTEGER}.from_integer(Minimum_integer), create {MUTABLE_BIG_INTEGER}.from_integer_64(-Minimum_integer.to_integer_64), create {MUTABLE_BIG_INTEGER}.from_integer_64(-Maximum_integer_64), create {MUTABLE_BIG_INTEGER}.from_integer_64(Maximum_integer_64), create {MUTABLE_BIG_INTEGER}.from_integer_64(Minimum_integer_64), create {MUTABLE_BIG_INTEGER}.from_string("9223372036854775808"), create {MUTABLE_BIG_INTEGER}.from_string("-1000000000000000000"), create {MUTABLE_BIG_INTEGER}.from_string("1000000000000000000"), create {MUTABLE_BIG_INTEGER}.from_string("-1000000000000000000000000000000"), create {MUTABLE_BIG_INTEGER}.from_string("1000000000000000000000000000000"), create {MUTABLE_BIG_INTEGER}.from_string("-100000000000000000000000000000000000000000000000000"), create {MUTABLE_BIG_INTEGER}.from_string("100000000000000000000000000000000000000000000000000"), create {MUTABLE_BIG_INTEGER}.from_string("-99999999999999999999999999999999999999999999999999"), create {MUTABLE_BIG_INTEGER}.from_string("99999999999999999999999999999999999999999999999999"), create {MUTABLE_BIG_INTEGER}.from_string("-100000000000000000000000000000000000000000000000001"), create {MUTABLE_BIG_INTEGER}.from_string("100000000000000000000000000000000000000000000000001") >> }
33      end
34
35end -- class TEST_MUTABLE_BIG_INTEGER20
36--
37-- ------------------------------------------------------------------------------------------------------------------------------
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47-- Copyright(C) 1994-2002: INRIA - LORIA (INRIA Lorraine) - ESIAL U.H.P.       - University of Nancy 1 - FRANCE
48-- Copyright(C) 2003-2006: INRIA - LORIA (INRIA Lorraine) - I.U.T. Charlemagne - University of Nancy 2 - FRANCE
49--
50-- Authors: Dominique COLNET, Philippe RIBET, Cyril ADRIAN, Vincent CROIZIER, Frederic MERIZEN
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