[Jifty-commit] r5738 - Jifty-DBI/branches/tisql/t/tisql

[Jifty commits]

Author: ruz
Date: Sun Aug 17 02:54:49 2008
New Revision: 5738

Added:
   Jifty-DBI/branches/tisql/t/tisql/searches_links.t

Log:
* add tests based on Links model that will use placeholders
  and more complex referring columns with tisql

Added: Jifty-DBI/branches/tisql/t/tisql/searches_links.t
==============================================================================
--- (empty file)
+++ Jifty-DBI/branches/tisql/t/tisql/searches_links.t	Sun Aug 17 02:54:49 2008
@@ -0,0 +1,148 @@
+#!/usr/bin/env perl -w
+
+use strict;
+use warnings;
+
+use File::Spec;
+use Test::More;
+
+BEGIN { require "t/utils.pl" }
+our (@available_drivers);
+
+use constant TESTS_PER_DRIVER => 2;
+
+my $total = scalar(@available_drivers) * TESTS_PER_DRIVER;
+plan tests => $total;
+
+use Data::Dumper;
+
+foreach my $d ( @available_drivers ) {
+SKIP: {
+    unless( has_schema( 'TestApp', $d ) ) {
+        skip "No schema for '$d' driver", TESTS_PER_DRIVER;
+    }
+    unless( should_test( $d ) ) {
+        skip "ENV is not defined for driver '$d'", TESTS_PER_DRIVER;
+    }
+
+    my $handle = get_handle( $d );
+    connect_handle( $handle );
+    isa_ok($handle->dbh, 'DBI::db');
+
+    my $ret = init_schema( 'TestApp', $handle );
+    isa_ok($ret, 'DBI::st', "Inserted the schema. got a statement handle back");
+
+    {
+        my $count = init_data( 'TestApp::Task', $handle );
+        ok( $count,  "init data" );
+        $count = init_data( 'TestApp::Link', $handle );
+        ok( $count,  "init data" );
+    }
+
+    cleanup_schema( 'TestApp', $handle );
+
+}} # SKIP, foreach blocks
+
+
+sub run_our_cool_tests {
+    my $collection = shift;
+    my %tests = @_;
+    while (my ($q, $check) = each %tests ) {
+        $check = { map {$_ => 1} @$check };
+        $collection->clean_slate;
+        $collection->tisql->query( $q );
+        my $expected_count = scalar grep $_, values %$check;
+        is($collection->count, $expected_count, "count is correct for $q")
+            or diag "wrong count query: ". $collection->build_select_count_query;
+       
+        my @not_expected;
+        while (my $item = $collection->next ) {
+            my $t = $item->subject;
+            push @not_expected, $t unless $check->{ $t };
+            delete $check->{ $t };
+        }
+        my $fault = 0;
+        $fault = 1 if @not_expected;
+        ok !@not_expected, "didn't find additionals for $q"
+            or diag "found not expected: ". join ', ', @not_expected;
+
+        $fault = 1 if keys %$check;
+        ok !keys %$check, "found all expected for $q"
+            or diag "didn't find expected: ". join ', ', keys %$check;
+
+        diag "wrong select query: ". $collection->build_select_query
+            if $fault;
+    }
+}
+1;
+
+
+package TestApp;
+sub schema_sqlite { [
+q{ CREATE table tasks (
+    id integer primary key,
+    subject varchar(32)
+) },
+q{ CREATE table links (
+    id integer primary key,
+    src_model varchar(32) not null,
+    src_id integer not null,
+    type varchar(32) not null,
+    dst_model varchar(32) not null,
+    dst_id integer not null
+) },
+] }
+
+# definitions below to avoid problems with interdependencies
+package TestApp::LinkCollection;
+use base qw/Jifty::DBI::Collection/;
+our $VERSION = '0.01';
+
+package TestApp::TaskCollection;
+use base qw/Jifty::DBI::Collection/;
+our $VERSION = '0.01';
+
+package TestApp::Link;
+use base qw/Jifty::DBI::Record/;
+our $VERSION = '0.01';
+
+package TestApp::Task;
+use base qw/Jifty::DBI::Record/;
+our $VERSION = '0.01';
+
+use Jifty::DBI::Schema;
+use Jifty::DBI::Record schema {
+    column subject => type is 'varchar(32)';
+    column links => refers_to TestApp::LinkCollection
+        by tisql => '((links.src_model = "Task" AND links.src_id = .id)
+            OR (links.dst_model = "Task" AND dst_id = .id))';
+    column to_links => refers_to TestApp::LinkCollection
+        by tisql => '(links.dst_model = "Task" AND dst_id = .id)';
+    column from_links => refers_to TestApp::LinkCollection
+        by tisql => '(links.src_model = "Task" AND src_id = .id)';
+};
+
+sub init_data {
+    return (
+        ['subject'],
+    );
+}
+
+package TestApp::Link;
+
+use Jifty::DBI::Schema;
+use Jifty::DBI::Record schema {
+    column src_model => type is 'varchar(32)';
+    column src_id    => type is 'integer';
+    column type      => type is 'varchar(32)';
+    column dst_model => type is 'varchar(32)';
+    column dst_id    => type is 'integer';
+};
+
+sub init_data {
+    return (
+        ['src_model', 'src_id', 'type', 'dst_model', 'dst_id'],
+    );
+}
+
+