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- # 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}
-