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-- CC3007B.ADA
-- 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.
--*
-- CHECK THAT THE NAMES IN A GENERIC INSTANTIATION ARE STATICALLY
-- IDENTIFIED (I.E., BOUND) AT THE TEXTUAL POINT OF THE INSTANTIA-
-- TION, AND ARE BOUND BEFORE BEING "SUBSTITUTED" FOR THE COR-
-- RESPONDING GENERIC FORMAL PARAMETERS IN THE SPECIFICATION AND
-- BODY TEMPLATES.
--
-- SEE AI-00365/05-BI-WJ.
-- HISTORY:
-- EDWARD V. BERARD, 15 AUGUST 1990
-- DAS 08 OCT 90 CHANGED INSTANTIATIONS TO USE VARIABLES
-- M1 AND M2 IN THE FIRST_BLOCK INSTANTIA-
-- TION AND TO ASSIGN THIRD_DATE AND
-- FOURTH_DATE VALUES BEFORE AND AFTER THE
-- SECOND_BLOCK INSTANTIATION.
WITH REPORT;
PROCEDURE CC3007B IS
INCREMENTED_VALUE : NATURAL := 0;
TYPE MONTH_TYPE IS (JAN, FEB, MAR, APR, MAY, JUN, JUL, AUG,
SEP, OCT, NOV, DEC);
TYPE DAY_TYPE IS RANGE 1 .. 31;
TYPE YEAR_TYPE IS RANGE 1904 .. 2050;
TYPE DATE IS RECORD
MONTH : MONTH_TYPE;
DAY : DAY_TYPE;
YEAR : YEAR_TYPE;
END RECORD;
TYPE DATE_ACCESS IS ACCESS DATE;
TODAY : DATE := (MONTH => AUG,
DAY => 8,
YEAR => 1990);
CHRISTMAS : DATE := (MONTH => DEC,
DAY => 25,
YEAR => 1948);
WALL_DATE : DATE := (MONTH => NOV,
DAY => 9,
YEAR => 1989);
BIRTH_DATE : DATE := (MONTH => OCT,
DAY => 3,
YEAR => 1949);
FIRST_DUE_DATE : DATE := (MONTH => JAN,
DAY => 23,
YEAR => 1990);
LAST_DUE_DATE : DATE := (MONTH => DEC,
DAY => 20,
YEAR => 1990);
THIS_MONTH : MONTH_TYPE := AUG;
STORED_RECORD : DATE := TODAY;
STORED_INDEX : MONTH_TYPE := AUG;
FIRST_DATE : DATE_ACCESS := NEW DATE'(WALL_DATE);
SECOND_DATE : DATE_ACCESS := FIRST_DATE;
THIRD_DATE : DATE_ACCESS := NEW DATE'(BIRTH_DATE);
FOURTH_DATE : DATE_ACCESS := NEW DATE'(CHRISTMAS);
TYPE DUE_DATES IS ARRAY (MONTH_TYPE RANGE JAN .. DEC) OF DATE;
REPORT_DATES : DUE_DATES := ((JAN, 23, 1990), (FEB, 23, 1990),
(MAR, 23, 1990), (APR, 23, 1990),
(MAY, 23, 1990), (JUN, 22, 1990),
(JUL, 23, 1990), (AUG, 23, 1990),
(SEP, 24, 1990), (OCT, 23, 1990),
(NOV, 23, 1990), (DEC, 20, 1990));
GENERIC
NATURALLY : IN NATURAL;
FIRST_RECORD : IN OUT DATE;
SECOND_RECORD : IN OUT DATE;
TYPE RECORD_POINTER IS ACCESS DATE;
POINTER : IN OUT RECORD_POINTER;
TYPE ARRAY_TYPE IS ARRAY (MONTH_TYPE) OF DATE;
THIS_ARRAY : IN OUT ARRAY_TYPE;
FIRST_ARRAY_ELEMENT : IN OUT DATE;
SECOND_ARRAY_ELEMENT : IN OUT DATE;
INDEX_ELEMENT : IN OUT MONTH_TYPE;
POINTER_TEST : IN OUT DATE;
ANOTHER_POINTER_TEST : IN OUT DATE;
PACKAGE TEST_ACTUAL_PARAMETERS IS
PROCEDURE EVALUATE_FUNCTION;
PROCEDURE CHECK_RECORDS;
PROCEDURE CHECK_ACCESS;
PROCEDURE CHECK_ARRAY;
PROCEDURE CHECK_ARRAY_ELEMENTS;
PROCEDURE CHECK_SCALAR;
PROCEDURE CHECK_POINTERS;
END TEST_ACTUAL_PARAMETERS;
PACKAGE BODY TEST_ACTUAL_PARAMETERS IS
PROCEDURE EVALUATE_FUNCTION IS
BEGIN -- EVALUATE_FUNCTION
IF (INCREMENTED_VALUE = 0) OR
(NATURALLY /= INCREMENTED_VALUE) THEN
REPORT.FAILED ("PROBLEMS EVALUATING FUNCTION " &
"PARAMETER.");
END IF;
END EVALUATE_FUNCTION;
PROCEDURE CHECK_RECORDS IS
STORE : DATE;
BEGIN -- CHECK_RECORDS
IF STORED_RECORD /= FIRST_RECORD THEN
REPORT.FAILED ("PROBLEM WITH RECORD TYPES");
ELSE
STORED_RECORD := SECOND_RECORD;
STORE := FIRST_RECORD;
FIRST_RECORD := SECOND_RECORD;
SECOND_RECORD := STORE;
END IF;
END CHECK_RECORDS;
PROCEDURE CHECK_ACCESS IS
BEGIN -- CHECK_ACCESS
IF ((INCREMENTED_VALUE / 2) * 2) /= INCREMENTED_VALUE
THEN
IF POINTER.ALL /= DATE'(WALL_DATE) THEN
REPORT.FAILED ("PROBLEM WITH ACCESS TYPES " &
"- 1");
ELSE
POINTER.ALL := DATE'(BIRTH_DATE);
END IF;
ELSE
IF POINTER.ALL /= DATE'(BIRTH_DATE) THEN
REPORT.FAILED ("PROBLEM WITH ACCESS TYPES " &
"- 2");
ELSE
POINTER.ALL := DATE'(WALL_DATE);
END IF;
END IF;
END CHECK_ACCESS;
PROCEDURE CHECK_ARRAY IS
STORE : DATE;
BEGIN -- CHECK_ARRAY
IF ((INCREMENTED_VALUE / 2) * 2) /= INCREMENTED_VALUE
THEN
IF THIS_ARRAY (THIS_ARRAY'FIRST) /= FIRST_DUE_DATE
THEN
REPORT.FAILED ("PROBLEM WITH ARRAY TYPES - 1");
ELSE
THIS_ARRAY (THIS_ARRAY'FIRST) := LAST_DUE_DATE;
THIS_ARRAY (THIS_ARRAY'LAST) := FIRST_DUE_DATE;
END IF;
ELSE
IF THIS_ARRAY (THIS_ARRAY'FIRST) /= LAST_DUE_DATE
THEN
REPORT.FAILED ("PROBLEM WITH ARRAY TYPES - 2");
ELSE
THIS_ARRAY (THIS_ARRAY'FIRST) :=
FIRST_DUE_DATE;
THIS_ARRAY (THIS_ARRAY'LAST) := LAST_DUE_DATE;
END IF;
END IF;
END CHECK_ARRAY;
PROCEDURE CHECK_ARRAY_ELEMENTS IS
STORE : DATE;
BEGIN -- CHECK_ARRAY_ELEMENTS
IF ((INCREMENTED_VALUE / 2) * 2) /= INCREMENTED_VALUE
THEN
IF (FIRST_ARRAY_ELEMENT.MONTH /= MAY) OR
(SECOND_ARRAY_ELEMENT.DAY /= 22) THEN
REPORT.FAILED ("PROBLEM WITH ARRAY ELEMENTS " &
"- 1");
ELSE
STORE := FIRST_ARRAY_ELEMENT;
FIRST_ARRAY_ELEMENT := SECOND_ARRAY_ELEMENT;
SECOND_ARRAY_ELEMENT := STORE;
END IF;
ELSE
IF (FIRST_ARRAY_ELEMENT.MONTH /= JUN) OR
(SECOND_ARRAY_ELEMENT.DAY /= 23) THEN
REPORT.FAILED ("PROBLEM WITH ARRAY ELEMENTS " &
"- 2");
ELSE
STORE := FIRST_ARRAY_ELEMENT;
FIRST_ARRAY_ELEMENT := SECOND_ARRAY_ELEMENT;
SECOND_ARRAY_ELEMENT := STORE;
END IF;
END IF;
END CHECK_ARRAY_ELEMENTS;
PROCEDURE CHECK_SCALAR IS
BEGIN -- CHECK_SCALAR
IF ((INCREMENTED_VALUE / 2) * 2) /= INCREMENTED_VALUE
THEN
IF INDEX_ELEMENT /= STORED_INDEX THEN
REPORT.FAILED ("PROBLEM WITH INDEX TYPES - 1");
ELSE
INDEX_ELEMENT :=
MONTH_TYPE'SUCC(INDEX_ELEMENT);
STORED_INDEX := INDEX_ELEMENT;
END IF;
ELSE
IF INDEX_ELEMENT /= STORED_INDEX THEN
REPORT.FAILED ("PROBLEM WITH INDEX TYPES - 2");
ELSE
INDEX_ELEMENT :=
MONTH_TYPE'PRED (INDEX_ELEMENT);
STORED_INDEX := INDEX_ELEMENT;
END IF;
END IF;
END CHECK_SCALAR;
PROCEDURE CHECK_POINTERS IS
STORE : DATE;
BEGIN -- CHECK_POINTERS
IF ((INCREMENTED_VALUE / 2) * 2) /= INCREMENTED_VALUE
THEN
IF (POINTER_TEST /= DATE'(OCT, 3, 1949)) OR
(ANOTHER_POINTER_TEST /= DATE'(DEC, 25, 1948))
THEN
REPORT.FAILED ("PROBLEM WITH POINTER TEST " &
"- 1");
ELSE
STORE := POINTER_TEST;
POINTER_TEST := ANOTHER_POINTER_TEST;
ANOTHER_POINTER_TEST := STORE;
END IF;
ELSE
IF (POINTER_TEST /= DATE'(DEC, 25, 1948)) OR
(ANOTHER_POINTER_TEST /= DATE'(OCT, 3, 1949))
THEN
REPORT.FAILED ("PROBLEM WITH POINTER TEST " &
"- 2");
ELSE
STORE := POINTER_TEST;
POINTER_TEST := ANOTHER_POINTER_TEST;
ANOTHER_POINTER_TEST := STORE;
END IF;
END IF;
END CHECK_POINTERS;
END TEST_ACTUAL_PARAMETERS;
FUNCTION INC RETURN NATURAL IS
BEGIN -- INC
INCREMENTED_VALUE := NATURAL'SUCC (INCREMENTED_VALUE);
RETURN INCREMENTED_VALUE;
END INC;
BEGIN -- CC3007B
REPORT.TEST ("CC3007B", "CHECK THAT THE NAMES IN A GENERIC " &
"INSTANTIATION ARE STAICALLY IDENTIFIED (I.E., " &
"BOUND) AT THE TEXTUAL POINT OF THE INSTANTIATION" &
", AND ARE BOUND BEFORE BEING SUBSTITUTED FOR " &
"THE CORRESPONDING GENERIC FORMAL PARAMETERS IN " &
"THE SPECIFICATION AND BODY TEMPLATES. " &
"SEE AI-00365/05-BI-WJ.");
FIRST_BLOCK:
DECLARE
M1 : MONTH_TYPE := MAY;
M2 : MONTH_TYPE := JUN;
PACKAGE NEW_TEST_ACTUAL_PARAMETERS IS
NEW TEST_ACTUAL_PARAMETERS (
NATURALLY => INC,
FIRST_RECORD => TODAY,
SECOND_RECORD => CHRISTMAS,
RECORD_POINTER => DATE_ACCESS,
POINTER => SECOND_DATE,
ARRAY_TYPE => DUE_DATES,
THIS_ARRAY => REPORT_DATES,
FIRST_ARRAY_ELEMENT => REPORT_DATES (M1),
SECOND_ARRAY_ELEMENT => REPORT_DATES (M2),
INDEX_ELEMENT => THIS_MONTH,
POINTER_TEST => THIRD_DATE.ALL,
ANOTHER_POINTER_TEST => FOURTH_DATE.ALL);
BEGIN -- FIRST_BLOCK
REPORT.COMMENT ("ENTERING FIRST BLOCK");
NEW_TEST_ACTUAL_PARAMETERS.EVALUATE_FUNCTION;
NEW_TEST_ACTUAL_PARAMETERS.CHECK_SCALAR;
M1 := SEP;
M2 := OCT;
-- NEW_TEST_ACTUAL_PARAMETERS SHOULD USE THE PREVIOUS
-- VALUES OF MAY AND JUN.
NEW_TEST_ACTUAL_PARAMETERS.CHECK_ARRAY;
NEW_TEST_ACTUAL_PARAMETERS.CHECK_ARRAY_ELEMENTS;
NEW_TEST_ACTUAL_PARAMETERS.CHECK_ACCESS;
NEW_TEST_ACTUAL_PARAMETERS.CHECK_RECORDS;
NEW_TEST_ACTUAL_PARAMETERS.CHECK_POINTERS;
END FIRST_BLOCK;
SECOND_BLOCK:
DECLARE
SAVE_THIRD_DATE : DATE_ACCESS := THIRD_DATE;
SAVE_FOURTH_DATE : DATE_ACCESS := FOURTH_DATE;
PACKAGE NEW_TEST_ACTUAL_PARAMETERS IS
NEW TEST_ACTUAL_PARAMETERS (
NATURALLY => INC,
FIRST_RECORD => TODAY,
SECOND_RECORD => CHRISTMAS,
RECORD_POINTER => DATE_ACCESS,
POINTER => SECOND_DATE,
ARRAY_TYPE => DUE_DATES,
THIS_ARRAY => REPORT_DATES,
FIRST_ARRAY_ELEMENT => REPORT_DATES (MAY),
SECOND_ARRAY_ELEMENT => REPORT_DATES (JUN),
INDEX_ELEMENT => THIS_MONTH,
POINTER_TEST => THIRD_DATE.ALL,
ANOTHER_POINTER_TEST => FOURTH_DATE.ALL);
BEGIN -- SECOND_BLOCK
REPORT.COMMENT ("ENTERING SECOND BLOCK");
NEW_TEST_ACTUAL_PARAMETERS.EVALUATE_FUNCTION;
NEW_TEST_ACTUAL_PARAMETERS.CHECK_SCALAR;
NEW_TEST_ACTUAL_PARAMETERS.CHECK_ARRAY;
NEW_TEST_ACTUAL_PARAMETERS.CHECK_ARRAY_ELEMENTS;
NEW_TEST_ACTUAL_PARAMETERS.CHECK_ACCESS;
NEW_TEST_ACTUAL_PARAMETERS.CHECK_RECORDS;
THIRD_DATE := NEW DATE'(JUL, 13, 1951);
FOURTH_DATE := NEW DATE'(JUL, 4, 1976);
NEW_TEST_ACTUAL_PARAMETERS.CHECK_POINTERS;
THIRD_DATE := SAVE_THIRD_DATE;
FOURTH_DATE := SAVE_FOURTH_DATE;
END SECOND_BLOCK;
REPORT.RESULT;
END CC3007B;
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