74 lines
2.1 KiB
Plaintext
74 lines
2.1 KiB
Plaintext
;; Function To Be Tested: REDO (Programmer's Assistant Command)
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;;
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;; Source: Xerox Common Lisp Implementation Notes (Lyric Beta Release)
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;; Section 20.2 (The Evaluator), Page 28
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;;
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;; Section: The Evaluator
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;;
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;; Created By: John Park
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;;
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;; Creation Date: Feb 3, 1987
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;;
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;; Last Update: Feb 27, 1987
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;;
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;; Filed As: {ERINYES}<test>lisp>test>exec>redo.tst
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;;
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;;
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;; Syntax: REDO EvenSpec
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;;
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;; Function Description: Redoes the event(s) specified by EvenSpec.
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;; For example, REDO 123 repeats the event numbered 123.
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;;
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;; Argument(s): EvenSpec (number or sequence)
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;;
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;; Returns: Results of repeated event
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;;
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;; Constraints/Limitations: Due to the nature of Programmer's Assistant commands,
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;; testing them willbe accomplished by using the interlisp function bksysbuf
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;; in do-test form. Comments are incorporated within each command file.
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;; The do-test test setup is titled "REDO-TEST-SETUP", which executes the command
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;; string. The do-test form within the command file will return T or "test "quote"
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;; failed in file "unknown". " This test file requires TEDIT package.
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;; The test result will be logged automatically in the following file:
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;; {ERIS}<lispcore>test>exec>test.report
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(DO-TEST "REDO-TEST-SETUP"
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(PROGN
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(SETQ TEST-RESULT "{ERIS}<LISPCORE>TEST>EXEC>TEST.REPORT")
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(DEFUN R-FORMAT (STATUS)
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(FORMAT *OUTPUT* "~%COMMAND: REDO ~%STATUS: ~A DATE: ~A TESTER: ~A~%" STATUS (IL:DATE) IL:USERNAME))
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(SETQ REDO-COMMAND-STRING
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"(setq redo-var 'old-variable)
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(setq redo-var 'new-variable)
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;; The following should set redo-var to its original value
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;; Event number may be entered in lieu of the sequence number
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REDO -2
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(setq a 1 b 2)
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(psetq a b b a)
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;; The following should reset the variables to their original values
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REDO
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(DO-TEST 'REDO-TEST-RESULT
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(PROG2 (SETQ *OUTPUT* (OPEN TEST-RESULT :DIRECTION :OUTPUT
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:IF-EXISTS :APPEND))
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(IF (AND (= a 1)
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(= b 2))
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(PROGN (R-FORMAT 'SUCCESS) T)
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(PROGN (R-FORMAT 'FAIL) NIL))
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(CLOSE *OUTPUT*)
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)
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)
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")
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(IL:BKSYSBUF REDO-COMMAND-STRING)
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)
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)
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STOP
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