-- C45231C.DEP -- Grant of Unlimited Rights -- -- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687, -- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained -- unlimited rights in the software and documentation contained herein. -- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making -- this public release, the Government intends to confer upon all -- recipients unlimited rights equal to those held by the Government. -- These rights include rights to use, duplicate, release or disclose the -- released technical data and computer software in whole or in part, in -- any manner and for any purpose whatsoever, and to have or permit others -- to do so. -- -- DISCLAIMER -- -- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR -- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED -- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE -- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE -- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A -- PARTICULAR PURPOSE OF SAID MATERIAL. --* -- OBJECTIVE: -- CHECK THAT THE RELATIONAL AND MEMBERSHIP OPERATIONS YIELD -- CORRECT RESULTS FOR PREDEFINED TYPE LONG_INTEGER (INCLUDING -- THE CASE IN WHICH THE RELATIONAL OPERATORS ARE REDEFINED). -- SUBTESTS ARE: -- (A). TESTS FOR RELATIONAL OPERATORS. -- (B). TESTS FOR MEMBERSHIP OPERATORS. -- (C). TESTS FOR MEMBERSHIP OPERATORS IN THE CASE IN WHICH THE -- RELATIONAL OPERATORS ARE REDEFINED. -- APPLICABILITY CRITERIA: -- THIS TEST IS APPLICABLE TO THOSE IMPLEMENTATIONS WHICH SUPPORT -- LONG_INTEGER. -- IF "LONG_INTEGER" IS NOT SUPPORTED THEN THE DECLARATION OF -- "CHECK_LONG" MUST BE REJECTED. -- HISTORY: -- RJW 02/04/86 CREATED ORIGINAL TEST. -- DHH 01/08/87 ENTERED APPLICABILITY CRITERIA AND FORMATTED HEADER. WITH REPORT; USE REPORT; PROCEDURE C45231C IS CHECK_LONG : LONG_INTEGER; -- N/A => ERROR. FUNCTION IDENT (X : LONG_INTEGER) RETURN LONG_INTEGER IS BEGIN RETURN LONG_INTEGER (IDENT_INT (INTEGER (X))); END IDENT; BEGIN TEST ( "C45231C", "CHECK THAT THE RELATIONAL AND " & "MEMBERSHIP OPERATIONS YIELD CORRECT " & "RESULTS FOR PREDEFINED TYPE LONG_INTEGER " & "(INCLUDING THE CASE IN WHICH THE " & "RELATIONAL OPERATORS ARE REDEFINED)" ); DECLARE -- (A) I1A, I1B : LONG_INTEGER := IDENT (1); I2 : LONG_INTEGER := IDENT (2); CI2 : CONSTANT LONG_INTEGER := 2; BEGIN -- (A) IF (I2 = CI2) AND (NOT (I2 /= CI2)) THEN NULL; ELSE FAILED ( "RELATIONAL TEST - 1" ); END IF; IF (I2 /= 4) AND (NOT (I2 = 4)) THEN NULL; ELSE FAILED ( "RELATIONAL TEST - 2" ); END IF; IF (I1A = I1B) AND (NOT (I1A /= I1B)) THEN NULL; ELSE FAILED ( "RELATIONAL TEST - 3" ); END IF; IF (I2 >= CI2) AND (NOT (I2 < CI2)) THEN NULL; ELSE FAILED ( "RELATIONAL TEST - 4"); END IF; IF (I2 <= 4) AND (NOT (I2 > 4)) THEN NULL; ELSE FAILED ( "RELATIONAL TEST - 5" ); END IF; IF (I1A >= I1B) AND (I1A <= I1B) THEN NULL; ELSE FAILED ( "RELATIONAL TEST - 6" ); END IF; IF ">" (LEFT => CI2, RIGHT => I1A) THEN NULL; ELSE FAILED ( "RELATIONAL TEST - 7" ); END IF; IF "<" (LEFT => I1A, RIGHT => I2) THEN NULL; ELSE FAILED ( "RELATIONAL TEST - 8" ); END IF; IF ">=" (LEFT => I1A, RIGHT => I1A ) THEN NULL; ELSE FAILED ( "RELATIONAL TEST - 9 "); END IF; IF "<=" (LEFT => I1A, RIGHT => CI2) THEN NULL; ELSE FAILED ( "RELATIONAL TEST - 10 "); END IF; IF "=" (LEFT => I1A, RIGHT => I1B ) THEN NULL; ELSE FAILED ( "RELATIONAL TEST - 11 "); END IF; IF "/=" (LEFT => CI2, RIGHT => 4) THEN NULL; ELSE FAILED ( "RELATIONAL TEST - 12 "); END IF; END; -- (A) ---------------------------------------------------------------- DECLARE -- (B) SUBTYPE ST IS LONG_INTEGER RANGE -10 .. 10; I1 : LONG_INTEGER := IDENT (1); I5 : LONG_INTEGER := IDENT (5); CI2 : CONSTANT LONG_INTEGER := 2; CI10 : CONSTANT LONG_INTEGER := 10; BEGIN -- (B) IF (I1 IN ST) AND (I1 NOT IN CI2 .. CI10) THEN NULL; ELSE FAILED ( "MEMBERSHIP TEST - B.1" ); END IF; IF (IDENT (11) NOT IN ST) AND (CI2 IN I1 .. I5) THEN NULL; ELSE FAILED ( "MEMBERSHIP TEST - B.2" ); END IF; IF NOT (I5 NOT IN CI2 .. 10) AND NOT (IDENT (-11) IN ST) THEN NULL; ELSE FAILED ( "MEMBERSHIP TEST - B.3" ); END IF; IF NOT (I1 IN CI2 .. CI10) AND NOT (I5 NOT IN ST) THEN NULL; ELSE FAILED ( "MEMBERSHIP TEST - B.4" ); END IF; IF (I1 NOT IN I5 .. I1) AND NOT (I5 IN I5 .. I1) THEN NULL; ELSE FAILED ( "MEMBERSHIP TEST - B.5" ); END IF; END; -- (B) ------------------------------------------------------------- DECLARE -- (C) SUBTYPE ST IS LONG_INTEGER RANGE -10 .. 10; I1 : LONG_INTEGER := IDENT (1); I5 : LONG_INTEGER := IDENT (5); CI2 : CONSTANT LONG_INTEGER := 2; CI10 : CONSTANT LONG_INTEGER := 10; FUNCTION ">" ( L, R : LONG_INTEGER ) RETURN BOOLEAN IS BEGIN RETURN LONG_INTEGER'POS (L) <= LONG_INTEGER'POS (R); END; FUNCTION ">=" ( L, R : LONG_INTEGER ) RETURN BOOLEAN IS BEGIN RETURN LONG_INTEGER'POS (L) < LONG_INTEGER'POS (R); END; FUNCTION "<" ( L, R : LONG_INTEGER ) RETURN BOOLEAN IS BEGIN RETURN LONG_INTEGER'POS (L) >= LONG_INTEGER'POS (R); END; FUNCTION "<=" ( L, R : LONG_INTEGER ) RETURN BOOLEAN IS BEGIN RETURN LONG_INTEGER'POS (L) > LONG_INTEGER'POS (R); END; BEGIN -- (C) IF (I1 IN ST) AND (I1 NOT IN CI2 .. CI10) THEN NULL; ELSE FAILED ( "MEMBERSHIP TEST - C.1" ); END IF; IF (IDENT (11) NOT IN ST) AND (CI2 IN I1 .. I5) THEN NULL; ELSE FAILED ( "MEMBERSHIP TEST - C.2" ); END IF; IF NOT (I5 NOT IN CI2 .. 10) AND NOT (IDENT (-11) IN ST) THEN NULL; ELSE FAILED ( "MEMBERSHIP TEST - C.3" ); END IF; IF NOT (I1 IN CI2 .. CI10) AND NOT (I5 NOT IN ST) THEN NULL; ELSE FAILED ( "MEMBERSHIP TEST - C.4" ); END IF; IF (I1 NOT IN I5 .. I1) AND NOT (I5 IN I5 .. I1) THEN NULL; ELSE FAILED ( "MEMBERSHIP TEST - C.5" ); END IF; END; -- (C) RESULT; END C45231C;