# Commands covered: history # # This file contains a collection of tests for one or more of the Tcl # built-in commands. Sourcing this file into Tcl runs the tests and # generates output for errors. No output means no errors were found. # # Copyright (c) 1991-1993 The Regents of the University of California. # Copyright (c) 1994 Sun Microsystems, Inc. # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # # @(#) history.test 1.9 94/12/17 16:20:00 if {[info commands history] == ""} { puts stdout "This version of Tcl was built without the history command;\n" puts stdout "history tests will be skipped.\n" return } if {[string compare test [info procs test]] == 1} then {source defs} set num [history nextid] history keep 3 history add {set a 12345} history add {set b [format {A test %s} string]} history add {Another test} # "history event" test history-1.1 {event option} {history event -1} \ {set b [format {A test %s} string]} test history-1.2 {event option} {history event $num} \ {set a 12345} test history-1.3 {event option} {history event [expr $num+2]} \ {Another test} test history-1.4 {event option} {history event set} \ {set b [format {A test %s} string]} test history-1.5 {event option} {history e "* a*"} \ {set a 12345} test history-1.6 {event option} {catch {history event *gorp} msg} 1 test history-1.7 {event option} { catch {history event *gorp} msg set msg } {no event matches "*gorp"} test history-1.8 {event option} {history event} \ {set b [format {A test %s} string]} test history-1.9 {event option} {catch {history event 123 456} msg} 1 test history-1.10 {event option} { catch {history event 123 456} msg set msg } {wrong # args: should be "history event ?event?"} # "history redo" set a 0 history redo -2 test history-2.1 {redo option} {set a} 12345 set b 0 history redo test history-2.2 {redo option} {set b} {A test string} test history-2.3 {redo option} {catch {history redo -3 -4}} 1 test history-2.4 {redo option} { catch {history redo -3 -4} msg set msg } {wrong # args: should be "history redo ?event?"} # "history add" history add "set a 444" exec test history-3.1 {add option} {set a} 444 test history-3.2 {add option} {catch {history add "set a 444" execGorp}} 1 test history-3.3 {add option} { catch {history add "set a 444" execGorp} msg set msg } {bad argument "execGorp": should be "exec"} test history-3.4 {add option} {catch {history add "set a 444" a} msg} 1 test history-3.5 {add option} { catch {history add "set a 444" a} msg set msg } {bad argument "a": should be "exec"} history add "set a 555" e test history-3.6 {add option} {set a} 555 history add "set a 666" test history-3.7 {add option} {set a} 555 test history-3.8 {add option} {catch {history add "set a 666" e f} msg} 1 test history-3.9 {add option} { catch {history add "set a 666" e f} msg set msg } {wrong # args: should be "history add event ?exec?"} # "history change" history change "A test value" test history-4.1 {change option} {history event [expr {[history n]-1}]} \ "A test value" history c "Another test" -1 test history-4.2 {change option} {history e} "Another test" test history-4.3 {change option} {history event [expr {[history n]-1}]} \ "A test value" test history-4.4 {change option} {catch {history change Foo 4 10}} 1 test history-4.5 {change option} { catch {history change Foo 4 10} msg set msg } {wrong # args: should be "history change newValue ?event?"} test history-4.6 {change option} { catch {history change Foo [expr {[history n]-4}]} } 1 test history-4.7 {change option} { catch {history change Foo [expr {[history n]-4}]} set msg } {wrong # args: should be "history change newValue ?event?"} # "history info" set num [history n] history add set\ a\ {b\nc\ d\ e} history add {set b 1234} history add set\ c\ {a\nb\nc} test history-5.1 {info option} {history info} [format {%6d set a {b c d e} %6d set b 1234 %6d set c {a b c}} $num [expr $num+1] [expr $num+2]] test history-5.2 {info option} {history i 2} [format {%6d set b 1234 %6d set c {a b c}} [expr $num+1] [expr $num+2]] test history-5.3 {info option} {catch {history i 2 3}} 1 test history-5.4 {info option} { catch {history i 2 3} msg set msg } {wrong # args: should be "history info ?count?"} test history-5.5 {info option} {history} [format {%6d set a {b c d e} %6d set b 1234 %6d set c {a b c}} $num [expr $num+1] [expr $num+2]] # "history keep" history add "foo1" history add "foo2" history add "foo3" history keep 2 test history-6.1 {keep option} {history event [expr [history n]-1]} foo3 test history-6.2 {keep option} {history event -1} foo2 test history-6.3 {keep option} {catch {history event -3}} 1 test history-6.4 {keep option} { catch {history event -3} msg set msg } {event "-3" is too far in the past} history k 5 test history-6.5 {keep option} {history event -1} foo2 test history-6.6 {keep option} {history event -2} {} test history-6.7 {keep option} {history event -3} {} test history-6.8 {keep option} {history event -4} {} test history-6.9 {keep option} {catch {history event -5}} 1 test history-6.10 {keep option} {catch {history keep 4 6}} 1 test history-6.11 {keep option} { catch {history keep 4 6} msg set msg } {wrong # args: should be "history keep number"} test history-6.12 {keep option} {catch {history keep}} 1 test history-6.13 {keep option} { catch {history keep} msg set msg } {wrong # args: should be "history keep number"} test history-6.14 {keep option} {catch {history keep -3}} 1 test history-6.15 {keep option} { catch {history keep -3} msg set msg } {illegal keep count "-3"} # "history nextid" set num [history n] history add "Testing" history add "Testing2" test history-7.1 {nextid option} {history event} "Testing" test history-7.2 {nextid option} {history next} [expr $num+2] test history-7.3 {nextid option} {catch {history nextid garbage}} 1 test history-7.4 {nextid option} { catch {history nextid garbage} msg set msg } {wrong # args: should be "history nextid"} # "history substitute" test history-8.1 {substitute option} { history add "set a {test foo test b c test}" history add "Test command 2" set a 0 history substitute foo bar -1 set a } {test bar test b c test} test history-8.2 {substitute option} { history add "set a {test foo test b c test}" history add "Test command 2" set a 0 history substitute test gorp set a } {gorp foo gorp b c gorp} test history-8.3 {substitute option} { history add "set a {test foo test b c test}" history add "Test command 2" set a 0 history sub " te" to set a } {test footost b ctost} test history-8.4 {substitute option} {catch {history sub xxx yyy}} 1 test history-8.5 {substitute option} { catch {history sub xxx yyy} msg set msg } {"xxx" doesn't appear in event} test history-8.6 {substitute option} {catch {history s a b -10}} 1 test history-8.7 {substitute option} { catch {history s a b -10} msg set msg } {event "-10" is too far in the past} test history-8.8 {substitute option} {catch {history s a b -1 20}} 1 test history-8.9 {substitute option} { catch {history s a b -1 20} msg set msg } {wrong # args: should be "history substitute old new ?event?"} # "history words" test history-9.1 {words option} { history add {word0 word1 word2 a b c word6} history add foo history words 0-$ } {word0 word1 word2 a b c word6} test history-9.2 {words option} { history add {word0 word1 word2 a b c word6} history add foo history w 2 -1 } word2 test history-9.3 {words option} { history add {word0 word1 word2 a b c word6} history add foo history wo $ } word6 test history-9.4 {words option} {catch {history w 1--1} msg} 1 test history-9.5 {words option} { catch {history w 1--1} msg set msg } {bad word selector "1--1": should be num-num or pattern} test history-9.6 {words option} { history add {word0 word1 word2 a b c word6} history add foo history w w } {} test history-9.7 {words option} { history add {word0 word1 word2 a b c word6} history add foo history w *2 } word2 test history-9.8 {words option} { history add {word0 word1 word2 a b c word6} history add foo history w *or* } {word0 word1 word2 word6} test history-9.9 {words option} {catch {history words 10}} 1 test history-9.10 {words option} { catch {history words 10} msg set msg } {word selector "10" specified non-existent words} test history-9.11 {words option} {catch {history words 1 -1 20}} 1 test history-9.12 {words option} { catch {history words 1 -1 20} msg set msg } {wrong # args: should be "history words num-num/pat ?event?"} # history revision test history-10.1 {history revision} { set a 0 history a {set a 12345} history a {set a [history e]} exec set a } {set a 12345} test history-10.2 {history revision} { set a 0 history a {set a 12345} history a {set a [history e]} exec history a foo history ev -1 } {set a {set a 12345}} test history-10.3 {history revision} { set a 0 history a {set a 12345} history a {set a [history e]} exec history a foo history a {history r -2} exec history a {set a 12345} history ev -1 } {set a {set a 12345}} test history-10.4 {history revision} { history a {set a 12345} history a {history s 123 999} exec history a foo history ev -1 } {set a 99945} test history-10.5 {history revision} { history add {word0 word1 word2 a b c word6} history add {set [history w 3] [list [history w 0] [history w {[ab]}]]} exec set a } {word0 {a b}} test history-10.6 {history revision} { history add {word0 word1 word2 a b c word6} history add {set [history w 3] [list [history w 0] [history w {[ab]}]]} exec history add foo history ev } {set a [list word0 {a b}]} test history-10.7 {history revision} { history add {word0 word1 word2 a b c word6} history add {set [history w 3] [list [history w 0] [history w {[ab]}]]} exec history add {format b} history add {word0 word1 word2 a b c word6} set a 0 history add {set [history subs b a -2] [list abc [history r -2] [history w 1-3]]} exec history add foo history ev } {set [format a] [list abc [format b] {word1 word2 a}]} test history-10.8 {history revision} { history add {set a 12345} concat a b c history add {history redo; set b 44} exec history add foo history ev } {set a 12345; set b 44} test history-10.9 {history revision} { history add {set a 12345} history add {history redo; history change "A simple test"; history subs 45 xx} exec set a } 123xx test history-10.10 {history revision} { history add {set a 12345} history add {history redo; history change "A simple test"; history subs 45 xx} exec history add foo history e } {A simple test} test history-10.11 {history revision} { history add {word0 word1 $ a b c word6} history add {set a [history w 4-[history word 2]]} exec set a } {b c word6} test history-10.12 {history revision} { history add {word0 word1 $ a b c word6} history add {set a [history w 4-[history word 2]]} exec history add foo history e } {set a {b c word6}} test history-10.13 {history revision} { history add {history word 0} exec history add foo history e } {history word 0} test history-10.14 {history revision} { history add {set a [history word 0; format c]} exec history add foo history e } {set a [history word 0; format c]} test history-10.15 {history revision even when nested} { proc x {a b} {history word $a $b} history add {word1 word2 word3 word4} history add {set a [x 1-3 -1]} exec history add foo history e } {set a {word2 word3 word4}} test history-10.16 {disable history revision in nested history evals} { history add {word1 word2 word3 word4} history add {set a [history words 0]; history add foo; set a [history words 0]} exec history e } {set a word1; history add foo; set a [history words 0]} # miscellaneous test history-11.1 {miscellaneous} {catch {history gorp} msg} 1 test history-11.2 {miscellaneous} { catch {history gorp} msg set msg } {bad option "gorp": must be add, change, event, info, keep, nextid, redo, substitute, or words}