From: Ken Youens-Clark <kclark@cpan.org>
Date: Sat, 3 May 2003 04:11:37 +0000 (+0000)
Subject: Trying to add tests as I write methods, so lots of new stuff to mirror
X-Git-Tag: v0.02~157
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=586fba3ff33d39a3ba6a3fbd50ef0b2d0a143d08;p=dbsrgits%2FSQL-Translator.git

Trying to add tests as I write methods, so lots of new stuff to mirror
development of the Schema::* classes.
---

diff --git a/t/13schema.t b/t/13schema.t
index 21839ab..70374fb 100644
--- a/t/13schema.t
+++ b/t/13schema.t
@@ -1,5 +1,7 @@
 #!/usr/bin/perl
 
+$| = 1;
+
 use strict;
 use Test::More 'no_plan'; # plans => 1;
 
@@ -11,38 +13,37 @@ require_ok( 'SQL::Translator::Schema' );
 my $schema = SQL::Translator::Schema->new;
 
 isa_ok( $schema, 'SQL::Translator::Schema' );
+is( $schema->is_valid, undef, 'Schema not valid...' );
+like( $schema->error, qr/no tables/i, '...because there are no tables' );
 
 #
 # Table default new
 #
-my $foo_table = $schema->add_table;
+my $foo_table = $schema->add_table(name => 'foo') or warn $schema->error;
 isa_ok( $foo_table, 'SQL::Translator::Schema::Table', 'Schema' );
-is( $foo_table->name, '', 'Table name is empty' );
-is( $foo_table->is_valid, 0, 'Table is not yet valid' );
-my %fields = $foo_table->fields;
-cmp_ok( scalar keys %fields, '==', 0, 'No fields' );
+is( $foo_table->name, 'foo', 'Table name is "foo"' );
+is( $foo_table->is_valid, undef, 'Table is not yet valid' );
 
-#
-# Table methods
-#
-is( $foo_table->name('foo'), 'foo', 'Table name is "foo"' );
+my $fields = $foo_table->get_fields;
+is( scalar @{ $fields || [] }, 0, 'No fields' );
+like( $foo_table->error, qr/no fields/i, 'Error for no fields' );
 
 #
 # New table with args
 #
 my $person_table = $schema->add_table( name => 'person' );
 is( $person_table->name, 'person', 'Table name is "person"' );
-is( $person_table->is_valid, 0, 'Table is still not valid' );
+is( $person_table->is_valid, undef, 'Table is still not valid' );
 
 #
 # Field default new
 #
-my $name = $person_table->add_field or warn $person_table->error;
+my $name = $person_table->add_field(name => 'foo') or warn $person_table->error;
 isa_ok( $name, 'SQL::Translator::Schema::Field', 'Field' );
-is( $name->name, '', 'Field name is blank' );
+is( $name->name, 'foo', 'Field name is "foo"' );
 is( $name->data_type, '', 'Field data type is blank' );
 is( $name->size, 0, 'Field size is "0"' );
-is( $name->is_primary_key, '0', 'Field is_primary_key is negative' );
+is( $name->is_primary_key, '0', 'Field is_primary_key is false' );
 
 #
 # Field methods
@@ -67,17 +68,66 @@ is( $age->size, '3', 'Field size is "3"' );
 #
 # Index
 #
-my $index = $person_table->add_index or warn $person_table->error;
+my @indices = $person_table->get_indices;
+is( scalar @indices, 0, 'No indices' );
+like( $person_table->error, qr/no indices/i, 'Error for no indices' );
+my $index = $person_table->add_index( name => "foo" ) 
+    or warn $person_table->error;
 isa_ok( $index, 'SQL::Translator::Schema::Index', 'Index' );
+my $indices = $person_table->get_indices;
+is( scalar @$indices, 1, 'One index' );
+is( $indices->[0]->name, 'foo', '"foo" index' );
 
 #
 # Constraint
 #
-my $constraint = $person_table->add_constraint or warn $person_table->error;
+my @constraints = $person_table->get_constraints;
+is( scalar @constraints, 0, 'No constraints' );
+like( $person_table->error, qr/no constraints/i, 'Error for no constraints' );
+my $constraint = $person_table->add_constraint( name => 'foo' ) 
+    or warn $person_table->error;
 isa_ok( $constraint, 'SQL::Translator::Schema::Constraint', 'Constraint' );
+my $constraints = $person_table->get_constraints;
+is( scalar @$constraints, 1, 'One constraint' );
+is( $constraints->[0]->name, 'foo', '"foo" constraint' );
 
 #
 # View
 #
-my $view = $schema->add_view or warn $schema->error;
+my $view = $schema->add_view( name => 'view1' ) or warn $schema->error;
 isa_ok( $view, 'SQL::Translator::Schema::View', 'View' );
+my $view_sql = 'select * from table';
+is( $view->sql( $view_sql ), $view_sql, 'View SQL is good' );
+
+#
+# $schema->get_*
+#
+my $bad_table = $schema->get_table;
+like( $schema->error, qr/no table/i, 'Error on no arg to get_table' );
+
+$bad_table = $schema->get_table('bar');
+like( $schema->error, qr/does not exist/i, 
+    'Error on bad arg to get_table' );
+
+my $bad_view = $schema->get_view;
+like( $schema->error, qr/no view/i, 'Error on no arg to get_view' );
+
+$bad_view = $schema->get_view('bar');
+like( $schema->error, qr/does not exist/i, 
+    'Error on bad arg to get_view' );
+
+my $good_table = $schema->get_table('foo');
+isa_ok( $good_table, 'SQL::Translator::Schema::Table', 'Table "foo"' );
+
+my $good_view = $schema->get_view('view1');
+isa_ok( $good_view, 'SQL::Translator::Schema::View', 'View "view1"' );
+is( $view->sql( $view_sql ), $view_sql, 'View SQL is good' );
+
+#
+# $schema->get_*s
+#
+my @tables = $schema->get_tables;
+is( scalar @tables, 2, 'Found 2 tables' );
+
+my @views = $schema->get_views;
+is( scalar @views, 1, 'Found 1 view' );