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# Commands covered:  resource
#
# 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) 1996-1997 Sun Microsystems, Inc.
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#
# SCCS: @(#) resource.test 1.6 97/07/23 17:41:51

# Only run this test on Macintosh systems
if {$tcl_platform(platform) != "macintosh"} {
    return
}
if {[string compare test [info procs test]] == 1} then {source defs}

test resource-1.1 {resource tests} {
    list [catch {resource} msg] $msg
} {1 {wrong # args: should be "resource option ?arg ...?"}}
test resource-1.2 {resource tests} {
    list [catch {resource _bad_} msg] $msg
} {1 {bad option "_bad_": must be close, list, open, read, types, or write}}

# resource open & close tests
test resource-2.1 {resource open & close tests} {
    list [catch {resource open} msg] $msg
} {1 {wrong # args: should be "resource open fileName ?permissions?"}}
test resource-2.2 {resource open & close tests} {
    list [catch {resource open resource.test r extraArg} msg] $msg
} {1 {wrong # args: should be "resource open fileName ?permissions?"}}
test resource-2.3 {resource open & close tests} {
    list [catch {resource open resource.test bad_perms} msg] $msg
} {1 {illegal access mode "bad_perms"}}
test resource-2.4 {resource open & close tests} {
    list [catch {resource open _bad_file_} msg] $msg
} {1 {file does not exist}}
test resource-2.5 {resource open & close tests} {
    testWriteTextResource -rsrc fileRsrcName -file rsrc.file  {error "don't source me"}
    set id [resource open rsrc.file]
    resource close $id
} {}
test resource-2.6 {resource open & close tests} {
    list [catch {resource close} msg] $msg
} {1 {wrong # args: should be "resource close resourceRef"}}
test resource-2.7 {resource open & close tests} {
    list [catch {resource close foo bar} msg] $msg
} {1 {wrong # args: should be "resource close resourceRef"}}
test resource-2.8 {resource open & close tests} {
    list [catch {resource close _bad_resource_} msg] $msg
} {1 {invalid resource file reference "_bad_resource_"}}

# Tests for listing resources
test resource-3.1 {resource list tests} {
    list [catch {resource list} msg] $msg
} {1 {wrong # args: should be "resource list resourceType ?resourceRef?"}}
test resource-3.2 {resource list tests} {
    list [catch {resource list _bad_type_} msg] $msg
} {1 {expected Macintosh OS type but got "_bad_type_"}}
test resource-3.3 {resource list tests} {
    list [catch {resource list TEXT _bad_ref_} msg] $msg
} {1 {invalid resource file reference "_bad_ref_"}}
test resource-3.4 {resource list tests} {
    list [catch {resource list TEXT _bad_ref_ extraArg} msg] $msg
} {1 {wrong # args: should be "resource list resourceType ?resourceRef?"}}
test resource-3.5 {resource list tests} {
    catch {file delete rsrc.file}
    testWriteTextResource -rsrc fileRsrcName -file rsrc.file  {error "don't source me"}
    set id [resource open rsrc.file]
    catch "resource list TEXT $id" result
    resource close $id
    set result
} {fileRsrcName}
test resource-3.6 {resource list tests} {
    # There should be any resource of this type
    resource list XXXX
} {}
test resource-3.7 {resource list tests} {
    set resourceList [resource list STR#]
    if {[lsearch $resourceList {Tcl Environment Variables}] == -1} {
        set result {couldn't find resource that should exist}
    } else {
        set result ok
    }
} {ok}

# Tests for listing resources
test resource-4.1 {resource read tests} {
    list [catch {resource read} msg] $msg
} {1 {wrong # args: should be "resource read resourceType resourceId ?resourceRef?"}}
test resource-4.2 {resource read tests} {
    list [catch {resource read TEXT} msg] $msg
} {1 {wrong # args: should be "resource read resourceType resourceId ?resourceRef?"}}
test resource-4.3 {resource read tests} {
    list [catch {resource read STR# {_non_existant_resource_}} msg] $msg
} {1 {could not load resource}}
test resource-4.4 {resource read tests} {
    # The following resource should exist and load OK without error
    catch {resource read STR# {Tcl Environment Variables}}
} {0}

# Tests for getting resource types
test resource-5.1 {resource types tests} {
    list [catch {resource types _bad_ref_} msg] $msg
} {1 {invalid resource file reference "_bad_ref_"}}
test resource-5.2 {resource types tests} {
    list [catch {resource types _bad_ref_ extraArg} msg] $msg
} {1 {wrong # args: should be "resource types ?resourceRef?"}}
test resource-5.3 {resource types tests} {
    # This should never cause an error
    catch {resource types}
} {0}
test resource-5.4 {resource types tests} {
    testWriteTextResource -rsrc fileRsrcName -file rsrc.file  {error "don't source me"}
    set id [resource open rsrc.file]
    set result [resource types $id]
    resource close $id
    set result
} {TEXT}

# resource write tests
test resource-6.1 {resource write tests} {
    list [catch {resource write} msg] $msg
} {1 {wrong # args: should be "resource write ?-id resourceId? ?-name resourceName? ?-file resourceRef? resourceType data"}}
test resource-6.2 {resource write tests} {
    list [catch {resource write _bad_type_ data} msg] $msg
} {1 {expected Macintosh OS type but got "_bad_type_"}}
test resource-6.3 {resource write tests} {
    catch {file delete rsrc2.file}
    set id [resource open rsrc2.file w]
    resource write -file $id -name Hello TEXT {set x "our test data"}
    source -rsrc Hello rsrc2.file
    resource close $id
    file delete rsrc2.file
    set x
} {our test data}

# Tests for the Mac version of the source command
catch {file delete rsrc.file}
testWriteTextResource -rsrc fileRsrcName -rsrcid 128 \
    -file rsrc.file  {set rsrc_foo 1}
test resource-7.1 {source command} {
    catch {unset rsrc_foo}
    source -rsrc fileRsrcName rsrc.file
    list [catch {set rsrc_foo} msg] $msg
} {0 1}
test resource-7.2 {source command} {
    catch {unset rsrc_foo}
    list [catch {source -rsrc no_resource rsrc.file} msg] $msg
} {1 {The resource "no_resource" could not be loaded from rsrc.file.}}
test resource-7.3 {source command} {
    catch {unset rsrc_foo}
    source -rsrcid 128 rsrc.file
    list [catch {set rsrc_foo} msg] $msg
} {0 1}
test resource-7.4 {source command} {
    catch {unset rsrc_foo}
    list [catch {source -rsrcid bad_int rsrc.file} msg] $msg
} {1 {expected integer but got "bad_int"}}
test resource-7.5 {source command} {
    catch {unset rsrc_foo}
    list [catch {source -rsrcid 100 rsrc.file} msg] $msg
} {1 {The resource "ID=100" could not be loaded from rsrc.file.}}

# Clean up and return
catch {file delete rsrc.file}
return