Commit | Line | Data |
71130750 |
1 | package dbixcsl_dumper_tests; |
2 | |
3 | use strict; |
4 | use Test::More; |
5 | use File::Path; |
6 | use IPC::Open3; |
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7 | use IO::Handle; |
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8 | use List::MoreUtils 'any'; |
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9 | use DBIx::Class::Schema::Loader::Utils 'dumper_squashed'; |
10 | use DBIx::Class::Schema::Loader (); |
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11 | use namespace::clean; |
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12 | |
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13 | use dbixcsl_test_dir '$tdir'; |
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14 | |
15 | my $DUMP_PATH = "$tdir/dump"; |
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16 | |
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17 | sub cleanup { |
18 | rmtree($DUMP_PATH, 1, 1); |
19 | } |
20 | |
21 | sub append_to_class { |
22 | my ($self, $class, $string) = @_; |
23 | $class =~ s{::}{/}g; |
24 | $class = $DUMP_PATH . '/' . $class . '.pm'; |
25 | open(my $appendfh, '>>', $class) or die "Failed to open '$class' for append: $!"; |
26 | print $appendfh $string; |
27 | close($appendfh); |
28 | } |
29 | |
30 | sub dump_test { |
31 | my ($self, %tdata) = @_; |
32 | |
33 | |
34 | $tdata{options}{dump_directory} = $DUMP_PATH; |
35 | $tdata{options}{use_namespaces} ||= 0; |
36 | |
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37 | SKIP: for my $dumper (\&_dump_directly, \&_dump_dbicdump) { |
38 | skip 'fucking pigs broke my Win32 perl', 1, |
39 | if $dumper == \&_dump_dbicdump |
40 | && $^O eq 'MSWin32' |
41 | && $ENV{FUCKING_PIGS} |
42 | && ( (any { ref $_ } values %{ $tdata{options} }) |
43 | || any { ref $_ } _get_connect_info(\%tdata)); |
44 | |
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45 | _test_dumps(\%tdata, $dumper->(%tdata)); |
46 | } |
47 | } |
48 | |
49 | |
50 | sub _dump_directly { |
51 | my %tdata = @_; |
52 | |
53 | my $schema_class = $tdata{classname}; |
54 | |
55 | no strict 'refs'; |
56 | @{$schema_class . '::ISA'} = ('DBIx::Class::Schema::Loader'); |
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57 | $schema_class->loader_options( |
58 | quiet => 1, |
59 | %{$tdata{options}}, |
60 | ); |
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61 | |
62 | my @warns; |
63 | eval { |
64 | local $SIG{__WARN__} = sub { push(@warns, @_) }; |
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65 | $schema_class->connect(_get_connect_info(\%tdata)); |
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66 | }; |
67 | my $err = $@; |
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68 | |
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69 | $schema_class->storage->disconnect if !$err && $schema_class->storage; |
70 | undef *{$schema_class}; |
71 | |
72 | _check_error($err, $tdata{error}); |
73 | |
74 | return @warns; |
75 | } |
76 | |
77 | sub _dump_dbicdump { |
78 | my %tdata = @_; |
79 | |
80 | # use $^X so we execute ./script/dbicdump with the same perl binary that the tests were executed with |
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81 | my @cmd = ($^X, qw(script/dbicdump)); |
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82 | |
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83 | $tdata{options}{quiet} = 1 unless exists $tdata{options}{quiet}; |
84 | |
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85 | while (my ($opt, $val) = each(%{ $tdata{options} })) { |
86 | $val = dumper_squashed $val if ref $val; |
87 | push @cmd, '-o', "$opt=$val"; |
88 | } |
89 | |
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90 | my @connect_info = _get_connect_info(\%tdata); |
91 | |
92 | for my $info (@connect_info) { |
93 | $info = dumper_squashed $info if ref $info; |
94 | } |
95 | |
96 | push @cmd, $tdata{classname}, @connect_info; |
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97 | |
98 | # make sure our current @INC gets used by dbicdump |
99 | use Config; |
100 | local $ENV{PERL5LIB} = join $Config{path_sep}, @INC, ($ENV{PERL5LIB} || ''); |
101 | |
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102 | my $std = { map { $_ => IO::Handle->new } (qw/in out err/) }; |
103 | my $pid = open3(@{$std}{qw/in out err/}, @cmd); |
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104 | |
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105 | waitpid($pid, 0); |
106 | |
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107 | my @stdout = $std->{out}->getlines; |
108 | ok (!scalar @stdout, 'Silence on STDOUT'); |
109 | |
110 | my @warnings = $std->{err}->getlines; |
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111 | if ($? >> 8 != 0) { |
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112 | my $exception = pop @warnings; |
113 | _check_error($exception, $tdata{error}); |
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114 | } |
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115 | |
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116 | return @warnings; |
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117 | } |
118 | |
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119 | sub _get_connect_info { |
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120 | my $opts = shift; |
121 | |
122 | my $test_db_class = $opts->{test_db_class} || 'make_dbictest_db'; |
123 | |
124 | eval "require $test_db_class;"; |
125 | die $@ if $@; |
126 | |
127 | my $dsn = do { |
128 | no strict 'refs'; |
129 | ${$test_db_class . '::dsn'}; |
130 | }; |
131 | |
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132 | return ($dsn, @{ $opts->{extra_connect_info} || [] }); |
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133 | } |
134 | |
135 | sub _check_error { |
136 | my ($got, $expected) = @_; |
137 | |
138 | return unless $got; |
139 | |
140 | if (not $expected) { |
141 | fail "Unexpected error in " . ((caller(1))[3]) . ": $got"; |
142 | return; |
143 | } |
144 | |
145 | if (ref $expected eq 'Regexp') { |
146 | like $got, $expected, 'error matches expected pattern'; |
147 | return; |
148 | } |
149 | |
150 | is $got, $expected, 'error matches'; |
151 | } |
152 | |
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153 | sub _test_dumps { |
154 | my ($tdata, @warns) = @_; |
155 | |
156 | my %tdata = %{$tdata}; |
157 | |
158 | my $schema_class = $tdata{classname}; |
159 | my $check_warns = $tdata{warnings}; |
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160 | |
161 | is(@warns, @$check_warns, "$schema_class warning count") |
162 | or diag @warns; |
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163 | |
164 | for(my $i = 0; $i <= $#$check_warns; $i++) { |
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165 | like(($warns[$i] || ''), $check_warns->[$i], "$schema_class warning $i"); |
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166 | } |
167 | |
168 | my $file_regexes = $tdata{regexes}; |
169 | my $file_neg_regexes = $tdata{neg_regexes} || {}; |
170 | my $schema_regexes = delete $file_regexes->{schema}; |
171 | |
172 | my $schema_path = $DUMP_PATH . '/' . $schema_class; |
173 | $schema_path =~ s{::}{/}g; |
174 | |
175 | _dump_file_like($schema_path . '.pm', @$schema_regexes) if $schema_regexes; |
176 | |
177 | foreach my $src (keys %$file_regexes) { |
178 | my $src_file = $schema_path . '/' . $src . '.pm'; |
179 | _dump_file_like($src_file, @{$file_regexes->{$src}}); |
180 | } |
181 | foreach my $src (keys %$file_neg_regexes) { |
182 | my $src_file = $schema_path . '/' . $src . '.pm'; |
183 | _dump_file_not_like($src_file, @{$file_neg_regexes->{$src}}); |
184 | } |
185 | } |
186 | |
187 | sub _dump_file_like { |
188 | my $path = shift; |
189 | open(my $dumpfh, '<', $path) or die "Failed to open '$path': $!"; |
190 | my $contents = do { local $/; <$dumpfh>; }; |
191 | close($dumpfh); |
192 | like($contents, $_, "$path matches $_") for @_; |
193 | } |
194 | |
195 | sub _dump_file_not_like { |
196 | my $path = shift; |
197 | open(my $dumpfh, '<', $path) or die "Failed to open '$path': $!"; |
198 | my $contents = do { local $/; <$dumpfh>; }; |
199 | close($dumpfh); |
200 | unlike($contents, $_, "$path does not match $_") for @_; |
201 | } |
202 | |
203 | END { |
204 | __PACKAGE__->cleanup unless $ENV{SCHEMA_LOADER_TESTS_NOCLEANUP} |
205 | } |