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Diffstat (limited to '')
| -rwxr-xr-x | t/buildsystems/03-bs-auto-buildable.t | 218 |
1 files changed, 218 insertions, 0 deletions
diff --git a/t/buildsystems/03-bs-auto-buildable.t b/t/buildsystems/03-bs-auto-buildable.t new file mode 100755 index 0000000..6516622 --- /dev/null +++ b/t/buildsystems/03-bs-auto-buildable.t @@ -0,0 +1,218 @@ +#!/usr/bin/perl + +use strict; +use warnings; +use Test::More tests => 192; + +use File::Temp qw(tempdir); +use File::Basename qw(dirname); +use lib dirname(dirname(__FILE__)); +use Test::DH; +use File::Path qw(remove_tree make_path); +use Debian::Debhelper::Dh_Lib qw(!dirname); +use Debian::Debhelper::Dh_Buildsystems; + +my @STEPS = qw(configure build test install clean); + +### Test check_auto_buildable() of each buildsystem +sub test_check_auto_buildable { + my ($bs, $config, $expected) = @_; + + if (! ref $expected) { + my %all_steps; + $all_steps{$_} = $expected foreach (@STEPS); + $expected = \%all_steps; + } + for my $step (@STEPS) { + my $e = 0; + if (exists $expected->{$step}) { + $e = $expected->{$step}; + } elsif (exists $expected->{default}) { + $e = $expected->{default}; + } + is( $bs->check_auto_buildable($step), $e, + $bs->NAME() . "($config): check_auto_buildable($step) == $e" ); + } +} + +sub test_autoselection { + my ($testname, $expected, %args) = @_; + for my $step (@STEPS) { + my $bs = load_buildsystem({'enable-thirdparty' => 0}, $step, @_); + my $e = $expected; + $e = $expected->{$step} if ref $expected; + if (defined $bs) { + is( $bs->NAME(), $e, "autoselection($testname): $step=".((defined $e)?$e:'undef') ); + } + else { + is ( undef, $e, "autoselection($testname): $step=".((defined $e)?$e:'undef') ); + } + &{$args{"code_$step"}}() if exists $args{"code_$step"}; + } +} + +my $TEMP_DIR = tempdir('tmp.XXXXXXX', CLEANUP => 1); +my $sourcedir = "${TEMP_DIR}/source"; +my $builddir = "${TEMP_DIR}/build"; +my %options = ( + 'builddir' => $builddir, + 'sourcedir' => $sourcedir, +); +make_path($sourcedir, $builddir); +use Config; +my $libpath = $ENV{AUTOPKGTEST_TMP} ? $Config{vendorlib} : "$Test::DH::ROOT_DIR/lib"; +my @bs = load_all_buildsystems([ $libpath ], %options); +my %bs; +my @names = map { $_->NAME() } @bs; + +ok(@Debian::Debhelper::Dh_Buildsystems::BUILDSYSTEMS >= 1, "some build systems are built in" ); +is_deeply( \@names, \@Debian::Debhelper::Dh_Buildsystems::BUILDSYSTEMS, "load_all_buildsystems() loads all built-in buildsystems" ); + +# check_auto_buildable() fails with numeric 0 +for my $bs (@bs) { + test_check_auto_buildable($bs, "fails with numeric 0", 0); + $bs{$bs->NAME()} = $bs; +} + +run_auto_buildable_tests(); + +remove_tree($sourcedir, $builddir); +make_path($sourcedir, $builddir); + +run_autoselection_tests(); + + +#### Bulk of test code #### + +sub run_auto_buildable_tests { + create_empty_file("${sourcedir}/configure", 0755); + test_check_auto_buildable($bs{autoconf}, "configure", { configure => 1, clean => 1 }); + rm_files("${sourcedir}/configure"); + + create_empty_file("${sourcedir}/CMakeLists.txt"); + test_check_auto_buildable($bs{'cmake+makefile'}, "CMakeLists.txt", { configure => 1, clean => 1 }); + rm_files("${sourcedir}/CMakeLists.txt"); + + create_empty_file("${sourcedir}/Makefile.PL"); + test_check_auto_buildable($bs{perl_makemaker}, "Makefile.PL", { configure => 1 }); + rm_files("${sourcedir}/Makefile.PL"); + + create_empty_file("${sourcedir}/meson.build"); + test_check_auto_buildable($bs{'meson+ninja'}, "meson.build", { configure => 1, clean => 1 }); + # Leave meson.build + + create_empty_file("${builddir}/build.ninja"); + test_check_auto_buildable($bs{ninja}, "build.ninja", { configure => 1, build => 1, clean => 1, install => 1, test => 1 }); + # Leave ninja.build + + # Meson + ninja + test_check_auto_buildable($bs{'meson+ninja'}, "meson.build+build.ninja", { configure => 1, build => 1, clean => 1, install => 1, test => 1 }); + rm_files("${sourcedir}/meson.build", "${builddir}/build.ninja"); + + # With Makefile + create_empty_file("$builddir/Makefile"); + test_check_auto_buildable($bs{makefile}, "Makefile", 1); + + # ... +autoconf + create_empty_file("${sourcedir}/configure", 0755); + test_check_auto_buildable($bs{autoconf}, "configure+Makefile", { configure => 1, test => 1, build => 1, install => 1, clean => 1 }); + rm_files("${sourcedir}/configure"); + + # ... +cmake + create_empty_file("${sourcedir}/CMakeLists.txt"); + test_check_auto_buildable($bs{'cmake+makefile'}, "CMakeLists.txt+Makefile", 1); + create_empty_file("$builddir/CMakeCache.txt"); # strong evidence that cmake was run + test_check_auto_buildable($bs{'cmake+makefile'}, "CMakeCache.txt+Makefile", 2); + rm_files("${builddir}/Makefile", "${sourcedir}/CMakeLists.txt"); + + # Makefile.PL forces in-source + #(see note in check_auto_buildable() why always 1 here) + create_empty_file("${sourcedir}/Makefile.PL"); + create_empty_file("${sourcedir}/Makefile"); + test_check_auto_buildable($bs{perl_makemaker}, "Makefile.PL+Makefile", 1); + rm_files("${sourcedir}/Makefile.PL", "${sourcedir}/Makefile"); + + # Perl Build.PL - handles always + test_check_auto_buildable($bs{perl_build}, "no Build.PL", 0); + create_empty_file("${sourcedir}/Build.PL"); + test_check_auto_buildable($bs{perl_build}, "Build.PL", { configure => 1 }); + create_empty_file("${sourcedir}/Build"); # forced in source + test_check_auto_buildable($bs{perl_build}, "Build.PL+Build", 1); + rm_files("${sourcedir}/Build.PL", "${sourcedir}/Build"); + + # Python Distutils + test_check_auto_buildable($bs{python_distutils}, "no setup.py", 0); + create_empty_file("${sourcedir}/setup.py"); + test_check_auto_buildable($bs{python_distutils}, "setup.py", 1); + rm_files("${sourcedir}/setup.py"); +} + +sub run_autoselection_tests { + # Auto-select nothing when no supported build system can be found + # (see #557006). + test_autoselection("auto-selects nothing", undef, %options); + + # Autoconf + create_empty_file("${sourcedir}/configure", 0755); + create_empty_file("${builddir}/Makefile"); + test_autoselection("autoconf", + { configure => "autoconf", build => "autoconf", + test => "autoconf", install => "autoconf", + clean => "autoconf" + }, %options); + rm_files("${sourcedir}/configure", "${builddir}/Makefile"); + + + # Perl Makemaker (build, test, clean fail with builddir set [not supported]) + create_empty_file("${sourcedir}/Makefile.PL"); + create_empty_file("${sourcedir}/Makefile"); + test_autoselection("perl_makemaker", "perl_makemaker", %options); + rm_files("${sourcedir}/Makefile.PL", "${sourcedir}/Makefile"); + + + # Makefile + create_empty_file("$builddir/Makefile"); + test_autoselection("makefile", "makefile", %options); + rm_files("$builddir/Makefile"); + + # Python Distutils + create_empty_file("${sourcedir}/setup.py"); + test_autoselection("python_distutils", "python_distutils", %options); + rm_files("${sourcedir}/setup.py"); + + # Perl Build + create_empty_file("${sourcedir}/Build.PL"); + create_empty_file("${sourcedir}/Build"); + test_autoselection("perl_build", "perl_build", %options); + rm_files("${sourcedir}/Build.PL", "${sourcedir}/Build"); + + # CMake + create_empty_file("${sourcedir}/CMakeLists.txt"); + test_autoselection("cmake without CMakeCache.txt", + { configure => "cmake+makefile", build => "makefile", + test => "makefile", install => "makefile", + clean => "makefile" + }, + %options, + code_configure => sub { + create_empty_file("$builddir/Makefile"); + }); + rm_files("${sourcedir}/CMakeLists.txt", "$builddir/Makefile"); + + create_empty_file("${sourcedir}/CMakeLists.txt"); + test_autoselection("cmake with CMakeCache.txt", + "cmake+makefile", + %options, + code_configure => sub { + create_empty_file("$builddir/Makefile"); + create_empty_file("$builddir/CMakeCache.txt"); + }); + rm_files("${sourcedir}/CMakeLists.txt", "$builddir/Makefile", "$builddir/CMakeCache.txt"); + + create_empty_file("${sourcedir}/CMakeLists.txt"); + create_empty_file("$builddir/Makefile"); + test_autoselection("cmake and existing Makefile", "makefile", %options); + rm_files("${sourcedir}/CMakeLists.txt", "$builddir/Makefile"); + +}; + |