# -*- tcl -*-
# interp.test:  tests for the interp alias and creation utilities
#
# Sourcing this file into Tcl runs the tests and
# generates output for errors.  No output means no errors were found.

# -------------------------------------------------------------------------

source [file join \
	[file dirname [file dirname [file join [pwd] [info script]]]] \
	devtools testutilities.tcl]

testsNeedTcl     8.3
testsNeedTcltest 1.0

testing {
    useLocal deleg_proc.tcl interp::delegate::proc
}

# -------------------------------------------------------------------------

test dproc-1.0 {wrong#args} {
    catch {interp::delegate::proc} msg
    set msg
} {wrong # args}

test dproc-1.1 {wrong#args} {
    catch {interp::delegate::proc a} msg
    set msg
} {wrong # args}

test dproc-1.2 {wrong#args} {
    catch {interp::delegate::proc a b} msg
    set msg
} {wrong # args}

test dproc-1.3 {wrong#args} {
    catch {interp::delegate::proc a b c} msg
    set msg
} {wrong # args}

test dproc-1.4 {wrong#args} {
    catch {interp::delegate::proc a b c d e} msg
    set msg
} {wrong # args}

# -------------------------------------------------------------------------

test dproc-2.0 {bad switch} {
    catch {interp::delegate::proc -bogus} msg
    set msg
} {unknown option "-bogus", expected -async}

# -------------------------------------------------------------------------

test dproc-3.0 {delegation result} {
    res!
    res+ \
	    [info commands request] \
	    [interp::delegate::proc request {} FOO ID] \
	    [info commands request]
    rename request {}
    res?
} {{{} request request}}

# -------------------------------------------------------------------------

test dproc-4.0 {signature} {
    res!
    res+ \
	    [interp::delegate::proc {re quest} {} COMM ID] \
	    [info args {re quest}] \
	    [info body {re quest}]
    rename {re quest} {}
    res?
} {{{re quest} {} {COMM send ID {re quest}}}}

test dproc-4.1 {signature} {
    res!
    res+ \
	    [interp::delegate::proc {re quest} {a b} COMM ID] \
	    [info args {re quest}] \
	    [info body {re quest}]
    rename {re quest} {}
    res?
} {{{re quest} {a b} {COMM send ID [list {re quest} $a $b]}}}

test dproc-4.2 {signature} {
    res!
    res+ \
	    [interp::delegate::proc {re quest} {a b args} COMM ID] \
	    [info args {re quest}] \
	    [info body {re quest}]
    rename {re quest} {}
    res?
} {{{re quest} {a b args} {COMM send ID [linsert $args 0 {re quest} $a $b]}}}

test dproc-4.3 {signature} {
    res!
    res+ \
	    [interp::delegate::proc {re quest} {args} COMM ID] \
	    [info args {re quest}] \
	    [info body {re quest}]
    rename {re quest} {}
    res?
} {{{re quest} args {COMM send ID [linsert $args 0 {re quest}]}}}

# -------------------------------------------------------------------------

test dproc-5.0 {signature} {
    res!
    res+ \
	    [interp::delegate::proc -async {re quest} {} COMM ID] \
	    [info args {re quest}] \
	    [info body {re quest}]
    rename {re quest} {}
    res?
} {{{re quest} {} {COMM send -async ID {re quest}}}}

test dproc-5.1 {signature} {
    res!
    res+ \
	    [interp::delegate::proc -async {re quest} {a b} COMM ID] \
	    [info args {re quest}] \
	    [info body {re quest}]
    rename {re quest} {}
    res?
} {{{re quest} {a b} {COMM send -async ID [list {re quest} $a $b]}}}

test dproc-5.2 {signature} {
    res!
    res+ \
	    [interp::delegate::proc -async {re quest} {a b args} COMM ID] \
	    [info args {re quest}] \
	    [info body {re quest}]
    rename {re quest} {}
    res?
} {{{re quest} {a b args} {COMM send -async ID [linsert $args 0 {re quest} $a $b]}}}

test dproc-5.3 {signature} {
    res!
    res+ \
	    [interp::delegate::proc -async {re quest} {args} COMM ID] \
	    [info args {re quest}] \
	    [info body {re quest}]
    rename {re quest} {}
    res?
} {{{re quest} args {COMM send -async ID [linsert $args 0 {re quest}]}}}

# -------------------------------------------------------------------------

testsuiteCleanup
return