###############################################################################
#
# vendor.eagle --
#
# Extensible Adaptable Generalized Logic Engine (Eagle)
# Vendor Initialization File
#
# Copyright (c) 2007-2012 by Joe Mistachkin. All rights reserved.
#
# See the file "license.terms" for information on usage and redistribution of
# this file, and for a DISCLAIMER OF ALL WARRANTIES.
#
# RCS: @(#) $Id: $
#
###############################################################################
#
# STUB: This script file is a placeholder. This file, when present, is always
# evaluated when an interpreter is initialized. Vendors distributing
# Eagle can place custom application-specific, interpreter-specific
# initialization and/or customizations in here. Additionally, this file
# may contain per-interpreter customizations required when porting to
# new platforms, operating systems, etc.
#
###############################################################################
############################## BEGIN VENDOR CODE ##############################
###############################################################################
#
# NOTE: Use our own namespace here because even though we do not directly
# support namespaces ourselves, we do not want to pollute the global
# namespace if this script actually ends up being evaluated in Tcl.
#
namespace eval ::Eagle {
if {[isEagle]} then {
proc checkForTestOverrides { channel varNames quiet } {
set result 0
foreach varName $varNames {
if {[uplevel 1 [list info exists $varName]]} then {
incr result
if {!$quiet} then {
puts -nonewline $channel [appendArgs \
"Found vendor-specific test override \"" $varName "\".\n"]
}
}
}
return $result
}
proc addTestSuiteToAutoPath { channel varName quiet } {
#
# NOTE: Start with the directory containing this file.
#
set dir [file normalize [file dirname [info script]]]
#
# NOTE: Keep going until the directory name is empty OR is actually the
# root of the associated volume.
#
while {[string length $dir] > 0 && \
[lsearch -exact -nocase -- [file volumes] $dir] == -1} {
#
# NOTE: Does this directory have the necessary sub-directory that
# contains a package index file?
#
if {[file exists [file join $dir Tests]] && \
[file isdirectory [file join $dir Tests]] && \
[file exists [file join $dir Tests pkgIndex.eagle]] && \
[file isfile [file join $dir Tests pkgIndex.eagle]]} then {
#
# NOTE: If requested, give the caller access to the name of the
# directory we just found.
#
if {[string length $varName] > 0} then {
upvar 1 $varName dir2
}
#
# NOTE: Ok, show the directory we found.
#
set dir2 [file join $dir Tests]
#
# NOTE: We found the necessary directory to add to the auto-path;
# However, we cannot simply add it to the auto-path directly
# because the auto-path is dynamically constructed after this
# script is evaluated; therefore, set the Eagle library path
# environment variable and force the appropriate internal path
# list to be refreshed.
#
if {![info exists ::env(EAGLELIBPATH)] || \
[lsearch -exact $::env(EAGLELIBPATH) $dir2] == -1} then {
#
# NOTE: If we have NOT been instructed to be quiet, report now.
#
if {!$quiet} then {
puts -nonewline $channel [appendArgs \
"Found vendor-specific test package directory \"" $dir2 \
"\", adding...\n"]
}
#
# NOTE: Append the directory to the necessary environment variable
# so that it will get picked up when Eagle actually rebuilds
# the auto-path list (below).
#
lappend ::env(EAGLELIBPATH) $dir2
#
# NOTE: Force Eagle to rebuild the auto-path list for the current
# interpreter right now.
#
object invoke Utility RefreshAutoPathList true
}
#
# NOTE: We are done, return success.
#
return true
}
#
# NOTE: Keep going up the directory tree...
#
set dir [file dirname $dir]
}
#
# NOTE: If we have NOT been instructed to be quiet, report now.
#
if {!$quiet} then {
puts -nonewline $channel \
"Could not find vendor-specific test package directory.\n"
}
#
# NOTE: Directory not found, return failure.
#
return false
}
proc setupInterpreterTestPath { channel dir quiet } {
set testPath [object invoke -flags +NonPublic Interpreter.GetActive \
TestPath]
if {$dir ne $testPath} then {
object invoke -flags +NonPublic Interpreter.GetActive TestPath $dir
if {!$quiet} then {
puts -nonewline $channel [appendArgs \
"Set interpreter test path to \"" $dir \".\n]
}
}
}
checkForTestOverrides stdout \
[list binary_directory build_base_directory build_directory \
common_directory connection_flags database_directory \
datetime_format test_configuration test_year] false
#
# NOTE: This variable will contain the name of the directory containing the
# vendor-specific testing infrastructure.
#
set ::vendor_directory ""
#
# NOTE: This procedure will attempt to find the vendor-specific testing
# infrastructure directory and add it to the auto-path for the
# current interpreter.
#
addTestSuiteToAutoPath stdout ::vendor_directory false
#
# NOTE: If we actually found a vendor-specific testing infrastructure
# directory then modify the TestPath property of the current
# interpreter to point directly to it.
#
if {[string length $::vendor_directory] > 0} then {
setupInterpreterTestPath stdout $::vendor_directory false
}
}
}
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############################### END VENDOR CODE ###############################
###############################################################################