From: Zac Stevens <zts@cryptocracy.com>
Date: Sun, 27 Sep 2009 19:12:39 +0000 (+0000)
Subject: Further tests for Server script option parsing.
X-Git-Tag: 5.80014_02~54
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits%2FCatalyst-Runtime.git;a=commitdiff_plain;h=f3bf297698a51092213b2339aa1d1271cda0a28c

Further tests for Server script option parsing.
Also, first pass at abstracting the test logic.  Currently very ugly.
---

diff --git a/t/unit_core_script_server.t b/t/unit_core_script_server.t
index dc46372..d93cebb 100644
--- a/t/unit_core_script_server.t
+++ b/t/unit_core_script_server.t
@@ -9,38 +9,81 @@ use Test::Exception;
 
 use Catalyst::Script::Server;
 
-{
-    local @ARGV; # Blank
-    local @TestAppToTestScripts::RUN_ARGS;
-    lives_ok {
-        Catalyst::Script::Server->new_with_options(application_name => 'TestAppToTestScripts')->run;
-    };
-    is_deeply \@TestAppToTestScripts::RUN_ARGS, ['TestAppToTestScripts',
-          '3000',
-          'localhost',
-          {
-            'pidfile' => undef,
-            'fork' => undef,
-            'follow_symlinks' => undef,
-            'background' => undef,
-            'keepalive' => undef
-          }];
+my $testopts;
+
+# Test default (no opts/args behaviour)
+testOption( [ qw// ], ['3000', 'localhost', opthash()] );
+
+# Old version supports long format opts with either one or two dashes.  New version only supports two.
+#                Old                       New
+# help           -? -help --help           -h --help
+# debug          -d -debug --debug         -d --debug
+# host           -host --host              --host
+testOption( [ qw/--host testhost/ ], ['3000', 'testhost', opthash()] );
+testOption( [ qw/-h testhost/ ], ['3000', 'testhost', opthash()] );
+
+# port           -p -port --port           -l --listen
+testOption( [ qw/-p 3001/ ], ['3001', 'localhost', opthash()] );
+testOption( [ qw/--port 3001/ ], ['3001', 'localhost', opthash()] );
+
+# fork           -f -fork --fork           -f --fork
+$testopts = opthash();
+$testopts->{fork} = 1;
+testOption( [ qw/--fork/ ], ['3000', 'localhost', $testopts] );
+testOption( [ qw/-f/ ], ['3000', 'localhost', $testopts] );
+
+# pidfile        -pidfile                  --pid --pidfile
+$testopts = opthash();
+$testopts->{pidfile} = "cat.pid";
+testOption( [ qw/--pidfile cat.pid/ ], ['3000', 'localhost', $testopts] );
+
+# keepalive      -k -keepalive --keepalive -k --keepalive
+$testopts = opthash();
+$testopts->{keepalive} = 1;
+testOption( [ qw/-k/ ], ['3000', 'localhost', $testopts] );
+testOption( [ qw/--keepalive/ ], ['3000', 'localhost', $testopts] );
+
+# symlinks       -follow_symlinks          --sym --follow_symlinks
+$testopts = opthash();
+$testopts->{follow_symlinks} = 1;
+testOption( [ qw/--follow_symlinks/ ], ['3000', 'localhost', $testopts] );
+
+# background     -background               --bg --background
+$testopts = opthash();
+$testopts->{background} = 1;
+testOption( [ qw/--background/ ], ['3000', 'localhost', $testopts] );
+    
+# Restart stuff requires a threaded perl, apparently.
+# restart        -r -restart --restart     -R --restart
+# restart dly    -rd -restartdelay         --rdel --restart_delay
+# restart dir    -restartdirectory         --rdir --restart_directory
+# restart regex  -rr -restartregex         --rxp --restart_regex
+
+
+sub testOption {
+    my ($argstring, $resultarray) = @_;
+
+    subtest "Test for ARGV: @$argstring" => sub
+        {
+            plan tests => 2;
+            local @ARGV = @$argstring;
+            local @TestAppToTestScripts::RUN_ARGS;
+            lives_ok {
+                Catalyst::Script::Server->new_with_options(application_name => 'TestAppToTestScripts')->run;
+            } "new_with_options";
+            # First element of RUN_ARGS will be the script name, which we don't care about
+            shift @TestAppToTestScripts::RUN_ARGS;
+            is_deeply \@TestAppToTestScripts::RUN_ARGS, $resultarray, "is_deeply comparison";
+            done_testing;
+        };
 }
 
-{
-    local @ARGV = qw/-p 3001/;
-    local @TestAppToTestScripts::RUN_ARGS;
-    lives_ok {
-        Catalyst::Script::Server->new_with_options(application_name => 'TestAppToTestScripts')->run;
-    };
-    is_deeply \@TestAppToTestScripts::RUN_ARGS, ['TestAppToTestScripts',
-          '3001',
-          'localhost',
-          {
-            'pidfile' => undef,
-            'fork' => undef,
-            'follow_symlinks' => undef,
-            'background' => undef,
-            'keepalive' => undef
-          }];
+# Returns the hash expected when no flags are passed
+sub opthash {
+    return { 'pidfile' => undef,
+             'fork' => undef,
+             'follow_symlinks' => undef,
+             'background' => undef,
+             'keepalive' => undef,
+         }
 }