prepare unit tests for all other platforms

Author: daniel-rose

src/Propel/Generator/Platform/PgsqlPlatform.php

@@ -683,8 +683,8 @@ public function getDropIndexDDL(Index $index)
     {
         if ($index instanceof Unique) {
             $pattern = "
-    ALTER TABLE %s DROP CONSTRAINT %s;
-    ";
+ALTER TABLE %s DROP CONSTRAINT %s;
+";
 
             return sprintf($pattern,
                 $this->quoteIdentifier($index->getTable()->getName()),

tests/Propel/Tests/Generator/Platform/MysqlPlatformMigrationMyISAMTest.php

@@ -175,8 +175,12 @@ public function testGetModifyTableIndicesDDL($tableDiff)
         $expected = "
 DROP INDEX `bar_fk` ON `foo`;
 
+DROP INDEX `bax_unique` ON `foo`;
+
 CREATE INDEX `baz_fk` ON `foo` (`baz`);
 
+CREATE UNIQUE INDEX `bax_bay_unique` ON `foo` (`bax`, `bay`);
+
 DROP INDEX `bar_baz_fk` ON `foo`;
 
 CREATE INDEX `bar_baz_fk` ON `foo` (`id`, `bar`, `baz`);

tests/Propel/Tests/Generator/Platform/MysqlPlatformMigrationTest.php

@@ -184,8 +184,12 @@ public function testGetModifyTableIndicesDDL($tableDiff)
         $expected = "
 DROP INDEX `bar_fk` ON `foo`;
 
+DROP INDEX `bax_unique` ON `foo`;
+
 CREATE INDEX `baz_fk` ON `foo` (`baz`);
 
+CREATE UNIQUE INDEX `bax_bay_unique` ON `foo` (`bax`, `bay`);
+
 DROP INDEX `bar_baz_fk` ON `foo`;
 
 CREATE INDEX `bar_baz_fk` ON `foo` (`id`, `bar`, `baz`);

tests/Propel/Tests/Generator/Platform/OraclePlatformMigrationTest.php

@@ -164,8 +164,12 @@ public function testGetModifyTableIndicesDDL($tableDiff)
         $expected = "
 DROP INDEX bar_fk;
 
+DROP INDEX bax_unique;
+
 CREATE INDEX baz_fk ON foo (baz);
 
+CREATE UNIQUE INDEX bax_bay_unique ON foo (bax,bay);
+
 DROP INDEX bar_baz_fk;
 
 CREATE INDEX bar_baz_fk ON foo (id,bar,baz);

tests/Propel/Tests/Generator/Platform/PgsqlPlatformMigrationTest.php

@@ -155,7 +155,7 @@ public function testGetModifyTableIndicesDDL($tableDiff)
 
 DROP INDEX "bar_fk";
 
-    ALTER TABLE "foo" DROP CONSTRAINT "bax_unique";
+ALTER TABLE "foo" DROP CONSTRAINT "bax_unique";
 
 CREATE INDEX "baz_fk" ON "foo" ("baz");