//
//  $Id$
//
//  SPStringAdditionsTest.m
//  sequel-pro
//
//  Created by J Knight on 17/05/09.
//  Copyright 2009 J Knight. All rights reserved.
//
//  This program is free software; you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation; either version 2 of the License, or
//  (at your option) any later version.
//
//  This program is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.
//
//  You should have received a copy of the GNU General Public License
//  along with this program; if not, write to the Free Software
//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
//  More info at <http://code.google.com/p/sequel-pro/>

#import "SPStringAdditionsTest.h"
#import "SPStringAdditions.h"
#import "RegexKitLite.h"

@implementation SPStringAdditionsTest

/**
 * stringByRemovingCharactersInSet test case.
 */
- (void)testStringByRemovingCharactersInSet
{
	NSString *SPASCIITestString = @"this is a big, crazy test st'ring  with som'e random  spaces and quot'es";
	NSString *SPUTFTestString   = @"In der Kürze liegt die Würz";
	
	NSString *charsToRemove = @"abc',ü";
	
	NSCharacterSet *junk = [NSCharacterSet characterSetWithCharactersInString:charsToRemove];
	
	NSString *actualUTFString = SPUTFTestString;
	NSString *actualASCIIString = SPASCIITestString;
	
	NSString *expectedUTFString = @"In der Krze liegt die Wrz";
	NSString *expectedASCIIString = @"this is  ig rzy test string  with some rndom  spes nd quotes";
	
	STAssertEqualObjects([actualASCIIString stringByRemovingCharactersInSet:junk], 
						 expectedASCIIString, 
						 @"The following characters should have been removed %@", 
						 charsToRemove);
	
	STAssertEqualObjects([actualUTFString stringByRemovingCharactersInSet:junk], 
						 expectedUTFString, 
						 @"The following characters should have been removed %@", 
						 charsToRemove);
}

/**
 * stringWithNewUUID test case.
 */
- (void)testStringWithNewUUID
{	
	NSString *uuid = [NSString stringWithNewUUID];
		
	STAssertTrue([uuid isMatchedByRegex:@"[A-F0-9]{8}-[A-F0-9]{4}-[A-F0-9]{4}-[A-F0-9]{4}-[A-F0-9]{12}"], @"UUID %@ doesn't match regex", uuid);
}

/**
 * createViewSyntaxPrettifier test case.
 */
- (void)testCreateViewSyntaxPrettifier
{
	NSString *originalSyntax = @"CREATE VIEW `test_view` AS select `test_table`.`id` AS `id` from `test_table`;";
	NSString *expectedSyntax = @"CREATE VIEW `test_view`\nAS SELECT\n   `test_table`.`id` AS `id`\nFROM `test_table`;";
	
	NSString *actualSyntax = [originalSyntax createViewSyntaxPrettifier];
	
	STAssertEqualObjects([actualSyntax description], [expectedSyntax description], @"Actual view syntax '%@' does not equal expected syntax '%@'", actualSyntax, expectedSyntax);
}

@end