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Merge pull request #174 from zentyal/jag/test-quote-mime-header-value

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Test for [NGMimeMessageGenerator generateDataForHeaderField:value:]
This commit is contained in:
Enrique J. Hernández
2015-09-01 16:15:23 +02:00
parent 24e3071e24 cbc3e3e97d
commit 190f27ed7c
4 changed files with 215 additions and 0 deletions
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Tests/Unit/GNUmakefile
+2
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@@ -22,6 +22,8 @@ $(TEST_TOOL)_OBJC_FILES += \
TestSBJsonParser.m \
\
TestNGMimeAddressHeaderFieldGenerator.m \
TestNGMimeMessageGenerator.m \
\
TestNSData+Crypto.m \
TestNSString+Crypto.m \
TestNSString+URLEscaping.m \
Tests/Unit/SOGoTest.h
+4
View File
@@ -25,6 +25,8 @@
#import <Foundation/NSObject.h>
#import <Foundation/NSString.h>
#import <Foundation/NSArray.h>
#import <Foundation/NSData.h>
#import <Foundation/NSValue.h>
@class NSArray;
@@ -52,6 +54,8 @@
- (BOOL) run;
- (NSString*) stringFromDiffBetween: (NSString*) str1
and: (NSString*) str2;
@end
#define test(c) { \
Tests/Unit/SOGoTest.m
+75
View File
@@ -185,4 +185,79 @@ static NSString *SOGoTestAssertException = @"SOGoTestAssertException";
return YES;
}
/* Helper function for diffForString:andString */
NSString *_stringForCharacterAtIndex(NSUInteger index, NSString *str, NSUInteger length)
{
NSString *chrStr;
unichar chr;
if (index < length)
{
chr = [str characterAtIndex: index];
if (isprint(chr))
{
chrStr = [NSString stringWithFormat: @"%c", chr];
}
else
{
if (chr == 10)
chrStr = @"[NL]";
else if (chr == 0)
chrStr = @"[\0]";
else
chrStr = [NSString stringWithFormat: @"[NP: %u]", chr];
}
}
else
{
chrStr = @"[none]";
}
return chrStr;
}
/*
Returns a string with a very verbose diff of the two strings.
In case the strings are equal it returns an empty string.
Example output for the strings 'flower' and 'flotera':
<begin of example>
0 |f|
1 |l|
2 |o|
3 |w|t|<--
4 |e|
5 |r|
6 |[none]|a|<--
<end of example>
*/
- (NSString*) stringFromDiffBetween: (NSString*) str1
and: (NSString*) str2
{
BOOL differencesFound = NO;
NSString *finalSTR = @"";
NSUInteger i, length1, length2;
NSString *sc1, *sc2;
length1 = [str1 length];
length2 = [str2 length];
for (i = 0; i < length1 || i < length2; i++)
{
sc1 = _stringForCharacterAtIndex(i, str1, length1);
sc2 = _stringForCharacterAtIndex(i, str2, length2);
if ([sc1 isEqualToString: sc2])
finalSTR = [finalSTR stringByAppendingFormat: @"%u |%@|\n", i, sc1];
else
{
finalSTR = [finalSTR stringByAppendingFormat: @"%u |%@|%@|<--\n", i, sc1, sc2];
differencesFound = YES;
}
}
if (!differencesFound)
return @"";
return finalSTR;
}
@end
Tests/Unit/TestNGMimeMessageGenerator.m
+134
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@@ -0,0 +1,134 @@
/* TestNGMimeMessageGenerator.m - this file is part of SOGo
*
* This file 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, or (at your option)
* any later version.
*
* This file 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; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#import "SOGoTest.h"
#import <NGMail/NGMimeMessageGenerator.h>
@interface TestNGMimeMessageGenerator : SOGoTest
@end
@implementation TestNGMimeMessageGenerator
- (void) test_generateDataForHeaderField_value
{
NGMimeMessageGenerator *generator;
NSArray *cases = [NSArray arrayWithObjects:
[NSArray arrayWithObjects: @"Message-ID", @"<CADCKkzo+9X1SniJFY3yc7YGafNrmAts419RmcqNkMzd-PBqNbA@mail.gmail.com>", @"<CADCKkzo+9X1SniJFY3yc7YGafNrmAts419RmcqNkMzd-PBqNbA@mail.gmail.com>", nil],
[NSArray arrayWithObjects: @"Content-Type",
@"text/plain; charset=utf-8; format=flowed",
@"text/plain; charset=utf-8; format=flowed",
nil],
[NSArray arrayWithObjects: @"X-FullHeaderOneHebrewOneLatin",
@"עs",
@"=?utf-8?q?=D7=A2s?=",
nil],
[NSArray arrayWithObjects: @"X-FullHeaderOneLatineOneHebrew",
@"sע",
@"=?utf-8?q?s=D7=A2?=",
nil],
[NSArray arrayWithObjects: @"X-FullHeaderOneCharacterHebrew",
@"ע",
@"=?utf-8?q?=D7=A2?=",
nil],
[NSArray arrayWithObjects: @"X-FullHeaderOneCharacterRussian",
@"Б",
@"=?utf-8?q?=D0=91?=",
nil],
[NSArray arrayWithObjects: @"X-FullHeaderParameter",
@"parameter=ע",
@"parameter==?utf-8?q?=D7=A2?=",
nil],
[NSArray arrayWithObjects: @"X-MixedHeaderParameters",
@"plain; parameter=ע; parameter-plain; parameter2=ea",
@"plain;\n parameter==?utf-8?q?=D7=A2?=;\n parameter-plain; parameter2=ea",
nil],
[NSArray arrayWithObjects: @"X-MixedHeaderAndNoParameter",
@"plain; parameter=ע; parameter-plain; ע",
@"plain;\n parameter==?utf-8?q?=D7=A2?=; parameter-plain;\n =?utf-8?q?=D7=A2?=",
nil],
[NSArray arrayWithObjects: @"X-MixedHeaderAndTwoParameter",
@"plain; parameter=ע; parameter-plain; z=ע",
@"plain;\n parameter==?utf-8?q?=D7=A2?=; parameter-plain;\n z==?utf-8?q?=D7=A2?=",
nil],
[NSArray arrayWithObjects: @"X-MixedHeaderExtrablanks",
@"plain; parameter=ע; parameter 2spaces; parameter2=ea",
@"plain;\n \\ parameter==?utf-8?q?=D7=A2?=;\n parameter 2spaces; parameter2=ea",
nil],
[NSArray arrayWithObjects: @"X-Encoded-Unbalanced-Paramter-Quote",
@"text/plain; name=\"ע",
@"text/plain;\n name==?utf-8?q?=22=D7=A2?=",
nil],
[NSArray arrayWithObjects: @"content-type",
@"text/plain; name=\"АБВГДЕЁЖЗИЙ, КЛМНОПРСТУФ y ЦЧШЩЪЫЬЭЮЯ.txt\"",
@"text/plain;\n name=\"=?utf-8?q?=D0=90=D0=91=D0=92=D0=93=D0=94=D0=95=D0=81=D0=96=D0=97=D0=98=D0=99=2C_=D0=9A=D0=9B=D0=9C=D0=9D=D0=9E=D0=9F=D0=A0=D0=A1=D0=A2=D0=A3=D0=A4_y_=D0=A6=D0=A7=D0=A8=D0=A9=D0=AA=D0=AB=D0=AC=D0=AD=D0=AE=D0=AF=2Etxt?=\"",
nil],
[NSArray arrayWithObjects: @"content-disposition",
@"attachment; filename=\"АБВГДЕЁЖЗИЙ, КЛМНОПРСТУФ y ЦЧШЩЪЫЬЭЮЯ.txt\"",
@"attachment;\n filename=\"=?utf-8?q?=D0=90=D0=91=D0=92=D0=93=D0=94=D0=95=D0=81=D0=96=D0=97=D0=98=D0=99=2C_=D0=9A=D0=9B=D0=9C=D0=9D=D0=9E=D0=9F=D0=A0=D0=A1=D0=A2=D0=A3=D0=A4_y_=D0=A6=D0=A7=D0=A8=D0=A9=D0=AA=D0=AB=D0=AC=D0=AD=D0=AE=D0=AF=2Etxt?=\"",
nil],
[NSArray arrayWithObjects: @"content-length", @"2912", @"2912", nil],
[NSArray arrayWithObjects: @"content-transfer-encoding", @"quoted-printable", @"quoted-printable", nil],
nil
];
NSEnumerator *enumerator;
NSArray *testCase;
[NGMimeMessageGenerator initialize];
generator = [[NGMimeMessageGenerator alloc] init];
[generator autorelease];
enumerator = [cases objectEnumerator];
while ((testCase = [enumerator nextObject]) != nil)
{
NSData *result;
NSMutableData *resultWithNulByte;
NSString *header = [testCase objectAtIndex: 0];
NSData *headerData = [testCase objectAtIndex: 1];
NSString *expected = [testCase objectAtIndex: 2];
result = [generator generateDataForHeaderField: header
value: headerData];
if (result == nil)
result = [@"[nil]" dataUsingEncoding: NSUTF8StringEncoding];
resultWithNulByte = [result mutableCopy];
[resultWithNulByte appendBytes: "\0" length: 1];
NSString *resultString = [NSString stringWithCString:[resultWithNulByte bytes]];
BOOL testResult = [resultString isEqualToString: expected];
NSString *diff = [self stringFromDiffBetween: [NSString stringWithString: resultString]
and: [NSString stringWithString: expected]];
NSString *testErrorMsg = [NSString
stringWithFormat: @">> For %@ header received:\n%@[END]\n>> instead of:\n%@[END]\n>> for:\n%@\n>> diff:\n%@\n>> lengthReceived: %u lengthExpected: %u",
header,
resultString,
expected,
headerData,
diff,
[resultString length],
[expected length]
];
testWithMessage(testResult, testErrorMsg);
}
}
@end