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#!/usr/bin/perl -w
###########################################################################
# Copyright © 2010 Martin Engelmann <murphi.oss@googlemail.com> #
# #
# This program 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 2 of the License, or #
# (at your option) any later version. #
###########################################################################
use strict;
use Getopt::Long;
use Time::localtime;
# Defaults
my $repo= ".";
my $realname = undef;
my $email = undef;
my $testname = undef;
my $testAll = undef;
my $testGetterSetter = undef;
my $testCopy = undef;
GetOptions( "repo=s" => \$repo,
"realname=s" => \$realname,
"email=s" => \$email,
"testname=s" => \$testname,
"all-tests" => \$testAll,
"test-getter-setter" => \$testGetterSetter,
"test-copy" => \$testCopy
);
if (defined $testAll) {
$testGetterSetter = 1;
$testCopy = 1;
}
if (-d "$repo/.git") {
$realname = `git config user.name` unless defined $realname;
$email = `git config user.email` unless defined $email;
}
chomp $realname;
chomp $email;
sub isRepo {
my $repo = shift;
return -f "$repo/README" && -f "$repo/CMakeLists.txt" && -f "$repo/ChangeLog";
}
die "$repo does not seem to be the root folder of the repo." unless isRepo $repo;
die "Testname not defined" unless defined $testname;
die "Couldn't determine your name." unless defined $realname;
die "Couldn't determine your email." unless defined $email;
my $year = localtime->year() + 1900;
my $copyright =" * Copyright © $year $realname <$email>";
$copyright .= " " x (76 - length($copyright)) . "*";
my $license = <<"END_LICENSE";
/***************************************************************************
$copyright
* *
* This program 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 2 of the License, or *
* (at your option) any later version. *
***************************************************************************/
END_LICENSE
my $includeguard = uc($testname) . "_H";
my $testdir = "$repo/src/tests";
my $headerfile = "$testdir/" . lc($testname) . ".h";
my $headerfile_include = lc($testname) . ".h";
my $cppfile = "$testdir/" .lc($testname) . ".cpp";
my $mocfile = lc($testname) . ".moc";
my $cmakefile = "$repo/src/CMakeLists.txt";
my ($testedClass) = ($testname =~ /Test_(.*)/);
my $testedClassHeaderFile = lc($testedClass) . ".h";
die "$headerfile already exists." if -f $headerfile;
die "$cppfile already exists." if -f $cppfile;
open HEADER, ">$headerfile" or die "Could not open $headerfile: $!";
print HEADER <<"END_HEADER";
$license
#ifndef $includeguard
#define $includeguard
#include <QtCore/QObject>
class $testname : public QObject
{
Q_OBJECT;
private slots:
// Add test functions here
void testFail();
END_HEADER
print HEADER " void testGetterSetter();\n" if defined $testGetterSetter;
print HEADER " void testCopyConstructionAndAssignment();\n" if defined $testCopy;
print HEADER <<"END_HEADER";
};
#endif // $includeguard
END_HEADER
close HEADER;
open CPP, ">$cppfile" or die "Could not open $cppfile: $!";
print CPP <<"END_CPP";
$license
#include \"$headerfile_include\"
#include \"$testedClassHeaderFile\"
#include <QtTest/QTest>
// Add test functions here
void ${testname}::testFail()
{
QFAIL(\"This test is generated and fails intentionally.\");
}
END_CPP
if (defined $testGetterSetter) {
print CPP "void ${testname}::testGetterSetter()\n{\n";
print CPP " $testedClass a;\n\n";
print CPP " // For each member of $testedClass set a value and check it.\n";
print CPP " // a.setFoo(bar);\n";
print CPP " // QCOMPARE(a.foo(), bar);\n";
print CPP "}\n\n";
}
if (defined $testCopy) {
print CPP "void ${testname}::testCopyConstructionAndAssignment()\n{\n";
print CPP " $testedClass a;\n";
print CPP " // Set a value for each member of $testedClass.\n";
print CPP " // a.setFoo(bar);\n\n";
print CPP " {\n";
print CPP " $testedClass b(a);\n";
print CPP " // Check if all members are copied correctly.\n";
print CPP " // QCOMPARE(b.foo(), a.foo());\n";
print CPP " }\n";
print CPP "\n";
print CPP " {\n";
print CPP " $testedClass b;\n";
print CPP " b = a;\n";
print CPP " // Check if all members are copied correctly.\n";
print CPP " // QCOMPARE(b.foo(), a.foo());\n";
print CPP " }\n";
print CPP "}\n\n";
}
print CPP <<"END_CPP";
QTEST_MAIN($testname)
#include \"$mocfile\"
END_CPP
close CPP;
open CMAKE_INPUT, "<$cmakefile" or die "Could not open $cmakefile: $!";;
open CMAKE_OUTPUT, ">$cmakefile.$$" or die "Could not open $cmakefile.$$: $!";
my $seen_unit_tests = 0;
my $written_test = 0;
while (my $line = <CMAKE_INPUT>) {
if($line =~ /set\s*\(\s*UNIT_TESTS/) {
$seen_unit_tests = 1;
}
if($seen_unit_tests && !$written_test && $line =~ /\)/) {
print CMAKE_OUTPUT " " . lc($testname) . "\n";
$written_test = 1;
}
print CMAKE_OUTPUT $line;
}
close CMAKE_INPUT;
close CMAKE_OUTPUT;
rename "$cmakefile.$$", "$cmakefile" or die "Failed to rename $cmakefile.$$: $!";
exit 0;
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