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refactor some tests using subtest() #125

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Merged
aspiers merged 5 commits into from
Dec 3, 2025
Merged

refactor some tests using subtest() #125

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0cc9da8
t/foldable.t: split into subtests
aspiers Jan 20, 2025
60ee086
t/examples.t: split into subtests
aspiers Jan 20, 2025
b9ffd09
t/cli_options.t: split into subtests
aspiers Jan 21, 2025
6d02b38
t/unstow: fix duplicate import of make_path
aspiers Oct 7, 2025
d308358
t/examples: split into individual assertions
aspiers Oct 7, 2025
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167 changes: 88 additions & 79 deletions t/cli_options.t
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Original file line number Diff line number Diff line change
Expand Up @@ -22,91 +22,100 @@
use strict;
use warnings;

use Test::More tests => 10;
use Test::More tests => 6;

use testutil;

require 'stow';

init_test_dirs();

local @ARGV = (
'-v',
'-d', "$TEST_DIR/stow",
'-t', "$TEST_DIR/target",
'dummy'
);

my ($options, $pkgs_to_delete, $pkgs_to_stow) = process_options();

is($options->{verbose}, 1, 'verbose option');
is($options->{dir}, "$TEST_DIR/stow", 'stow dir option');

my $stow = new_Stow(%$options);

is($stow->{stow_path}, "../stow" => 'stow dir');
is_deeply($pkgs_to_stow, [ 'dummy' ] => 'default to stow');

#
# Check mixed up package options
#
local @ARGV = (
'-v',
'-D', 'd1', 'd2',
'-S', 's1',
'-R', 'r1',
'-D', 'd3',
'-S', 's2', 's3',
'-R', 'r2',
);

($options, $pkgs_to_delete, $pkgs_to_stow) = process_options();
is_deeply($pkgs_to_delete, [ 'd1', 'd2', 'r1', 'd3', 'r2' ] => 'mixed deletes');
is_deeply($pkgs_to_stow, [ 's1', 'r1', 's2', 's3', 'r2' ] => 'mixed stows');

#
# Check setting deferred paths
#
local @ARGV = (
'--defer=man',
'--defer=info',
'dummy'
);
($options, $pkgs_to_delete, $pkgs_to_stow) = process_options();
is_deeply($options->{defer}, [ qr{\A(man)}, qr{\A(info)} ] => 'defer man and info');

#
# Check setting override paths
#
local @ARGV = (
'--override=man',
'--override=info',
'dummy'
);
($options, $pkgs_to_delete, $pkgs_to_stow) = process_options();
is_deeply($options->{override}, [qr{\A(man)}, qr{\A(info)}] => 'override man and info');

#
# Check setting ignored paths
#
local @ARGV = (
'--ignore=~',
'--ignore=\.#.*',
'dummy'
);
($options, $pkgs_to_delete, $pkgs_to_stow) = process_options();
is_deeply($options->{ignore}, [ qr{(~)\z}, qr{(\.#.*)\z} ] => 'ignore temp files');

#
# Check that expansion not applied.
#
local @ARGV = (
"--target=$TEST_DIR/".'$HOME',
'dummy'
);
make_path("$TEST_DIR/".'$HOME');
($options, $pkgs_to_delete, $pkgs_to_stow) = process_options();
is($options->{target}, "$TEST_DIR/".'$HOME', 'no expansion');
remove_dir("$TEST_DIR/".'$HOME');
subtest('basic CLI options', sub {
plan tests => 4;

local @ARGV = (
'-v',
'-d', "$TEST_DIR/stow",
'-t', "$TEST_DIR/target",
'dummy'
);

my ($options, $pkgs_to_delete, $pkgs_to_stow) = process_options();

is($options->{verbose}, 1, 'verbose option');
is($options->{dir}, "$TEST_DIR/stow", 'stow dir option');

my $stow = new_Stow(%$options);

is($stow->{stow_path}, "../stow" => 'stow dir');
is_deeply($pkgs_to_stow, [ 'dummy' ] => 'default to stow');
});

subtest('mixed up package options', sub {
plan tests => 2;

local @ARGV = (
'-v',
'-D', 'd1', 'd2',
'-S', 's1',
'-R', 'r1',
'-D', 'd3',
'-S', 's2', 's3',
'-R', 'r2',
);

my ($options, $pkgs_to_delete, $pkgs_to_stow) = process_options();
is_deeply($pkgs_to_delete, [ 'd1', 'd2', 'r1', 'd3', 'r2' ] => 'mixed deletes');
is_deeply($pkgs_to_stow, [ 's1', 'r1', 's2', 's3', 'r2' ] => 'mixed stows');
});

subtest('setting deferred paths', sub {
plan tests => 1;

local @ARGV = (
'--defer=man',
'--defer=info',
'dummy'
);
my ($options, $pkgs_to_delete, $pkgs_to_stow) = process_options();
is_deeply($options->{defer}, [ qr{\A(man)}, qr{\A(info)} ] => 'defer man and info');
});

subtest('setting override paths', sub {
plan tests => 1;

local @ARGV = (
'--override=man',
'--override=info',
'dummy'
);
my ($options, $pkgs_to_delete, $pkgs_to_stow) = process_options();
is_deeply($options->{override}, [qr{\A(man)}, qr{\A(info)}] => 'override man and info');
});

subtest('setting ignored paths', sub {
plan tests => 1;

local @ARGV = (
'--ignore=~',
'--ignore=\.#.*',
'dummy'
);
my ($options, $pkgs_to_delete, $pkgs_to_stow) = process_options();
is_deeply($options->{ignore}, [ qr{(~)\z}, qr{(\.#.*)\z} ] => 'ignore temp files');
});

subtest('no expansion of environment variables', sub {
plan tests => 1;

local @ARGV = (
"--target=$TEST_DIR/".'$HOME',
'dummy'
);
make_path("$TEST_DIR/".'$HOME');
my ($options, $pkgs_to_delete, $pkgs_to_stow) = process_options();
is($options->{target}, "$TEST_DIR/".'$HOME', 'no expansion');
remove_dir("$TEST_DIR/".'$HOME');
});

# vim:ft=perl
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