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|
# Test procedures in lib/utils.exp. -*- Tcl -*-
#
# Copyright (C) 1996-2019, 2020 Free Software Foundation, Inc.
#
# This file is part of DejaGnu.
#
# DejaGnu is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# DejaGnu is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with DejaGnu; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
if [ file exists $srcdir/$subdir/default_procs.tcl ] {
source $srcdir/$subdir/default_procs.tcl
} else {
puts "ERROR: $srcdir$subdir/default_procs.tcl doesn't exist"
}
set file $srcdir/../lib/utils.exp
if [ file exists $file] {
source $file
} else {
puts "ERROR: $file doesn't exist"
}
# Test getdirs:
#
run_tests [subst {
{ lib_pat_test getdirs
{[file join $srcdir runtest.libs]}
[file join $srcdir runtest.libs topdir]
"getdirs toplevel, no arguments" }
{ lib_pat_test getdirs
{[file join $srcdir runtest.libs] "top*"}
[file join $srcdir runtest.libs topdir]
"getdirs toplevel, one subdir" }
{ lib_pat_test getdirs
{[file join $srcdir runtest.libs topdir]}
"*topdir*subdir\[12\]*topdir*subdir\[12\]"
"getdirs toplevel, two subdirs" }
{ lib_pat_test getdirs
{[file join $srcdir runtest.libs nothere]}
""
"getdirs toplevel, non-existent subdir"}
}]
# Test relative_filename:
#
run_tests {
{ lib_ret_test relative_filename {"/foo/test" "/foo/test/bar/baz"} "bar/baz"
"relative_filename, simple prefix" }
{ lib_ret_test relative_filename {"/foo/test" "/bar/test"} "../../bar/test"
"relative_filename, up to top" }
{ lib_ret_test relative_filename {"/tmp/foo-test" "/tmp/bar/test"} "../bar/test"
"relative_filename, up one level" }
{ lib_ret_test relative_filename {"/tmp/foo-test" "/tmp/foo-test"} ""
"relative_filename, same name" }
}
# Test find:
#
run_tests [subst {
{ lib_pat_test find
{[file join $srcdir runtest.libs topdir subdir2] "sub*"}
"*/subdir2/subfile2"
"find, only one level deep" }
{ lib_regexp_test find
{[file join $srcdir runtest.libs topdir subdir1] "sub*"}
".*/subdir1/subsubdir1/subsubfile1( |$)"
"find, two levels deep" }
}]
# Environment varible utility tests.
#
if [info exists env(TESTRUN)] {
unset env(TESTRUN)
}
# Test setenv:
#
setenv TESTRUN FooBar
if [info exists env(TESTRUN)] {
if { $env(TESTRUN) eq "FooBar" } {
pass "setenv, set an environment variable"
} else {
fail "setenv, set an environment variable"
}
} else {
fail "setenv, set an environment variable"
}
# Test getenv:
#
if [info exists env(TESTRUN)] {
if { [getenv TESTRUN] eq "FooBar" } {
pass "getenv, get an environment variable"
} else {
fail "getenv, get an environment variable"
}
} else {
untested "getenv, get an environment variable"
}
# Test unsetenv:
#
if [info exists env(TESTRUN)] {
unsetenv TESTRUN
if [info exists env(TESTRUN)] {
fail "unsetenv, unset an environment variable"
} else {
pass "unsetenv, unset an environment variable"
}
} else {
untested "unsetenv, unset an environment variable"
}
# Test 'which' using a relative path.
#
if {[which ./config.status] != 0} {
pass "which, relative path to config.status"
} else {
fail "which, relative path to config.status"
}
# Test 'which' using an absolute path.
#
if {[which [file join $objdir .. config.status]] != 0} {
pass "which, absolute path to config.status"
} else {
fail "which, absolute path to config.status"
}
# Test 'which sh'.
#
if {[which sh] != 0} {
pass "which, sh"
} else {
fail "which, sh"
}
### Do not adjust the comment on the next line. The grep test case
### depends on it.
# Test grep!
if {[llength [grep $srcdir/runtest.libs/utils.test "^# Test grep!"]] == 1} {
pass "grep, no options"
} else {
fail "grep, no options"
}
# Test grep with line option.
set result [grep $srcdir/runtest.libs/utils.test "^# Test grep!" line]
if {[llength $result] == 1 && [regexp {^\d+ # Test grep!} [lindex $result 0]]} {
pass "grep, line option"
} else {
fail "grep, line option"
}
# Test grep with -n option.
set result [grep -n $srcdir/runtest.libs/utils.test "^# Test grep!"]
if {[llength $result] == 1 && [regexp {^\d+ # Test grep!} [lindex $result 0]]} {
pass "grep, -n option"
} else {
fail "grep, -n option"
}
# Test diff proc.
# Setup.
set f1 [open diff1.txt w]
set f2 [open diff2.txt w]
foreach f [list $f1 $f2] {
puts $f "Hello world"
close $f
}
# Two identical files; expect 1.
if {[diff diff1.txt diff2.txt] == 1} {
pass "diff, identical files"
} else {
fail "diff, identical files"
}
# Now remove one file; expect 0.
file delete diff1.txt
if {[diff diff1.txt diff2.txt] == 0} {
pass "diff, one file missing"
} else {
fail "diff, one file missing"
}
# diff1.txt differs from diff2.txt; expect -1.
set f [open diff1.txt w]
puts $f "Hello Cygnus"
close $f
if {[diff diff1.txt diff2.txt] == -1} {
pass "diff, different files"
} else {
fail "diff, different files"
}
# diff teardown.
file delete -force diff1.txt diff2.txt
# Test runtest_file_p.
run_tests {
{ lib_bool_test runtest_file_p {{foo.exp} foo.c} true
"runtest_file_p, bare foo.exp matches foo.c" }
{ lib_bool_test runtest_file_p {{foo.exp foo.c} foo.c} true
"runtest_file_p, foo.exp=foo.c matches foo.c" }
{ lib_bool_test runtest_file_p {{foo.exp foo.*} foo.c} true
"runtest_file_p, foo.exp=foo.* matches foo.c" }
{ lib_bool_test runtest_file_p {{foo.exp bar.*} foo.c} false
"runtest_file_p, foo.exp=bar.* excludes foo.c" }
}
puts "END utils.test"
|
