path: root/tests/option.test

# This file is a Tcl script to test out the option-handling facilities
# of Tk.  It is organized in the standard fashion for Tcl tests.
#
# Copyright (c) 1991-1993 The Regents of the University of California.
# Copyright (c) 1994 Sun Microsystems, Inc.
# Copyright (c) 1998-1999 by Scriptics Corporation.
# All rights reserved.

package require tcltest 2.2
namespace import ::tcltest::*
eval tcltest::configure $argv
tcltest::loadTestedCommands

testConstraint appNameIsTktest [expr {[winfo name .] eq "tktest"}]

deleteWindows
set appName [winfo name .]

# First, test basic retrievals, being sure to trigger all the various
# types of NodeElements (EXACT_LEAF_NAME, WILDCARD_NODE_CLASS, and
# everything in-between).

frame .op1 -class Class1
frame .op2 -class Class2
frame .op1.op3 -class Class1
frame .op1.op4 -class Class3
frame .op2.op5 -class Class2
frame .op1.op3.op6 -class Class4

# Configurations for tests 1.* - 12.*
option clear
option add *Color1 red
option add *x blue
option add *Class1.x yellow
option add $appName.op1.x green
option add *Class2.Color1 orange
option add $appName.op2.op5.Color2 purple
option add $appName.Class1.Class3.y brown
option add $appName*op6*Color2 black
option add $appName*Class1.op1.Color2 grey

test option-1.1 {basic option retrieval} -body {
    option get . x Color1
} -result blue
test option-1.2 {basic option retrieval} -body {
    option get . y Color1
} -result red
test option-1.3 {basic option retrieval} -body {
    option get . z Color1
} -result red
test option-1.4 {basic option retrieval} -body {
    option get . x Color2
} -result blue
test option-1.5 {basic option retrieval} -body {
    option get . y Color2
} -result {}
test option-1.6 {basic option retrieval} -body {
    option get . z Color2
} -result {}


test option-2.1 {basic option retrieval} -body {
    option get .op1 x Color1
} -result green
test option-2.2 {basic option retrieval} -body {
    option get .op1 y Color1
} -result red
test option-2.3 {basic option retrieval} -body {
    option get .op1 z Color1
} -result red
test option-2.4 {basic option retrieval} -body {
    option get .op1 x Color2
} -result green
test option-2.5 {basic option retrieval} -body {
    option get .op1 y Color2
} -result {}
test option-2.6 {basic option retrieval} -body {
    option get .op1 z Color2
} -result {}


test option-3.1 {basic option retrieval} -body {
    option get .op1.op3 x Color1
} -result yellow
test option-3.2 {basic option retrieval} -body {
    option get .op1.op3 y Color1
} -result red
test option-3.3 {basic option retrieval} -body {
    option get .op1.op3 z Color1
} -result red
test option-3.4 {basic option retrieval} -body {
    option get .op1.op3 x Color2
} -result yellow
test option-3.5 {basic option retrieval} -body {
    option get .op1.op3 y Color2
} -result {}
test option-3.6 {basic option retrieval} -body {
    option get .op1.op3 z Color2
} -result {}


test option-4.1 {basic option retrieval} -body {
    option get .op1.op3.op6 x Color1
} -result blue
test option-4.2 {basic option retrieval} -body {
    option get .op1.op3.op6 y Color1
} -result red
test option-4.3 {basic option retrieval} -body {
    option get .op1.op3.op6 z Color1
} -result red
test option-4.4 {basic option retrieval} -body {
    option get .op1.op3.op6 x Color2
} -result black
test option-4.5 {basic option retrieval} -body {
    option get .op1.op3.op6 y Color2
} -result black
test option-4.6 {basic option retrieval} -body {
    option get .op1.op3.op6 z Color2
} -result black


test option-5.1 {basic option retrieval} -body {
    option get .op1.op4 x Color1
} -result blue
test option-5.2 {basic option retrieval} -body {
    option get .op1.op4 y Color1
} -result brown
test option-5.3 {basic option retrieval} -body {
    option get .op1.op4 z Color1
} -result red
test option-5.4 {basic option retrieval} -body {
    option get .op1.op4 x Color2
} -result blue
test option-5.5 {basic option retrieval} -body {
    option get .op1.op4 y Color2
} -result brown
test option-5.6 {basic option retrieval} -body {
    option get .op1.op4 z Color2
} -result {}


test option-6.1 {basic option retrieval} -body {
    option get .op2 x Color1
} -result orange
test option-6.2 {basic option retrieval} -body {
    option get .op2 y Color1
} -result orange
test option-6.3 {basic option retrieval} -body {
    option get .op2 z Color1
} -result orange
test option-6.4 {basic option retrieval} -body {
    option get .op2 x Color2
} -result blue
test option-6.5 {basic option retrieval} -body {
    option get .op2 y Color2
} -result {}
test option-6.6 {basic option retrieval} -body {
    option get .op2 z Color2
} -result {}


test option-7.1 {basic option retrieval} -body {
    option get .op2.op5 x Color1
} -result orange
test option-7.2 {basic option retrieval} -body {
    option get .op2.op5 y Color1
} -result orange
test option-7.3 {basic option retrieval} -body {
    option get .op2.op5 z Color1
} -result orange
test option-7.4 {basic option retrieval} -body {
    option get .op2.op5 x Color2
} -result purple
test option-7.5 {basic option retrieval} -body {
    option get .op2.op5 y Color2
} -result purple
test option-7.6 {basic option retrieval} -body {
    option get .op2.op5 z Color2
} -result purple


# Now try similar tests to above, except jump around non-hierarchically
# between windows to make sure that the option stacks are pushed and
# popped correctly.

option get . foo Foo
test option-8.1 {stack pushing/popping} -body {
    option get .op2.op5 x Color1
} -result orange
test option-8.2 {stack pushing/popping} -body {
    option get .op2.op5 y Color1
} -result orange
test option-8.3 {stack pushing/popping} -body {
    option get .op2.op5 z Color1
} -result orange
test option-8.4 {stack pushing/popping} -body {
    option get .op2.op5 x Color2
} -result purple
test option-8.5 {stack pushing/popping} -body {
    option get .op2.op5 y Color2
} -result purple
test option-8.6 {stack pushing/popping} -body {
    option get .op2.op5 z Color2
} -result purple


test option-9.1 {stack pushing/popping} -body {
    option get . x Color1
} -result blue
test option-9.2 {stack pushing/popping} -body {
    option get . y Color1
} -result red
test option-9.3 {stack pushing/popping} -body {
    option get . z Color1
} -result red
test option-9.4 {stack pushing/popping} -body {
    option get . x Color2
} -result blue
test option-9.5 {stack pushing/popping} -body {
    option get . y Color2
} -result {}
test option-9.6 {stack pushing/popping} -body {
    option get . z Color2
} -result {}


test option-10.1 {stack pushing/popping} -body {
    option get .op1.op3.op6 x Color1
} -result blue
test option-10.2 {stack pushing/popping} -body {
    option get .op1.op3.op6 y Color1
} -result red
test option-10.3 {stack pushing/popping} -body {
    option get .op1.op3.op6 z Color1
} -result red
test option-10.4 {stack pushing/popping} -body {
    option get .op1.op3.op6 x Color2
} -result black
test option-10.5 {stack pushing/popping} -body {
    option get .op1.op3.op6 y Color2
} -result black
test option-10.6 {stack pushing/popping} -body {
    option get .op1.op3.op6 z Color2
} -result black


test option-11.1 {stack pushing/popping} -body {
    option get .op1.op3 x Color1
} -result yellow
test option-11.2 {stack pushing/popping} -body {
    option get .op1.op3 y Color1
} -result red
test option-11.3 {stack pushing/popping} -body {
    option get .op1.op3 z Color1
} -result red
test option-11.4 {stack pushing/popping} -body {
    option get .op1.op3 x Color2
} -result yellow
test option-11.5 {stack pushing/popping} -body {
    option get .op1.op3 y Color2
} -result {}
test option-11.6 {stack pushing/popping} -body {
    option get .op1.op3 z Color2
} -result {}


test option-12.1 {stack pushing/popping} -body {
    option get .op1 x Color1
} -result green
test option-12.2 {stack pushing/popping} -body {
    option get .op1 y Color1
} -result red
test option-12.3 {stack pushing/popping} -body {
    option get .op1 z Color1
} -result red
test option-12.4 {stack pushing/popping} -body {
    option get .op1 x Color2
} -result green
test option-12.5 {stack pushing/popping} -body {
    option get .op1 y Color2
} -result {}
test option-12.6 {stack pushing/popping} -body {
    option get .op1 z Color2
} -result {}

# Test the major priority levels (widgetDefault, etc.)

# Configurations for tests 13.* 
option clear
option add $appName.op1.a 100 100
option add $appName.op1.A interactive interactive
option add $appName.op1.b userDefault userDefault
option add $appName.op1.B startupFile startupFile
option add $appName.op1.c widgetDefault widgetDefault
option add $appName.op1.C 0 0

test option-13.1 {priority levels} -body {
    option get .op1 a A
} -result 100
test option-13.2 {priority levels} -body {
    option get .op1 b A
} -result interactive
test option-13.3 {priority levels} -body {
    option get .op1 b B
} -result userDefault
test option-13.4 {priority levels} -body {
    option get .op1 c B
} -result startupFile
test option-13.5 {priority levels} -body {
    option get .op1 c C
} -result widgetDefault
option add $appName.op1.B file2 widget
test option-13.6 {priority levels} -body {
    option get .op1 c B
} -result startupFile
option add $appName.op1.B file2 startupFile
test option-13.7 {priority levels} -body {
    option get .op1 c B
} -result file2


# Test various error conditions

test option-14.1 {error conditions} -body {
    option
} -returnCodes error -result {wrong # args: should be "option cmd arg ?arg ...?"}
test option-14.2 {error conditions} -body {
    option x
} -returnCodes error -result {bad option "x": must be add, clear, get, or readfile}
test option-14.3 {error conditions} -body {
    option foo 3
} -returnCodes error -result {bad option "foo": must be add, clear, get, or readfile}
test option-14.4 {error conditions} -body {
    option add 3
} -returnCodes error -result {wrong # args: should be "option add pattern value ?priority?"}
test option-14.5 {error conditions} -body {
    option add . a b c
} -returnCodes error -result {wrong # args: should be "option add pattern value ?priority?"}
test option-14.6 {error conditions} -body {
    option add . a -1
} -returnCodes error -result {bad priority level "-1": must be widgetDefault, startupFile, userDefault, interactive, or a number between 0 and 100}
test option-14.7 {error conditions} -body {
    option add . a 101
} -returnCodes error -result {bad priority level "101": must be widgetDefault, startupFile, userDefault, interactive, or a number between 0 and 100}
test option-14.8 {error conditions} -body {
    option add . a gorp
} -returnCodes error -result {bad priority level "gorp": must be widgetDefault, startupFile, userDefault, interactive, or a number between 0 and 100}
test option-14.9 {error conditions} -body {
    option get 3
} -returnCodes error -result {wrong # args: should be "option get window name class"}
test option-14.10 {error conditions} -body {
    option get 3 4
} -returnCodes error -result {wrong # args: should be "option get window name class"}
test option-14.11 {error conditions} -body {
    option get 3 4 5 6
} -returnCodes error -result {wrong # args: should be "option get window name class"}
test option-14.12 {error conditions} -body {
    option get .gorp.gorp a A
} -returnCodes error -result {bad window path name ".gorp.gorp"}


set option1 [file join [testsDirectory] option.file1]
test option-15.1 {database files} -body {
    option read non-existent
} -returnCodes error -result {couldn't open "non-existent": no such file or directory}
test option-15.2 {database files} -body {
    option read $option1
    option get . x1 color
} -result blue
test option-15.3 {database files} -constraints appNameIsTktest -body {
    option read $option1
    option get . x2 color
} -result green
test option-15.4 {database files} -body {
    option read $option1
    option get . x3 color
} -result purple
test option-15.5 {database files} -body {
    option read $option1
    option get . {x 4} color
} -result brown
test option-15.6 {database files} -body {
    option read $option1
	option get . x6 color
} -result {}
test option-15.7 {database files} -body {
    option read $option1 widget foo
} -returnCodes error -result {wrong # args: should be "option readfile fileName ?priority?"}

test option-15.8 {database files} -body {
    option add *x3 burgundy
    catch {option read $option1 userDefault}
    option get . x3 color
} -result burgundy
test option-15.9 {database files} -body {
    set option2 [file join [testsDirectory] option.file2]
    option read $option2
} -returnCodes error -result {missing colon on line 2}


test option-16.1 {ReadOptionFile} -body {
    set option3 [makeFile {} option.file3]
    set file [open $option3 w]
    fconfigure $file -translation crlf
    puts $file "*x7: true\n*x8: false"
    close $file
    option read $option3 userDefault
    list [option get . x7 color] [option get . x8 color]
} -cleanup {
    removeFile $option3
} -result {true false}

deleteWindows

# cleanup
cleanupTests
return