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An attempt to fix NSXMLElement's -addAttribute. Also implement

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-attributeForName: and add a few tests.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/branches/nsxml_using_libxml2@34640 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Niels Grewe 2012-01-26 21:29:49 +00:00
parent 2917fb9f3c
commit ae94271e12
3 changed files with 113 additions and 22 deletions
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49
Tests/base/NSXMLElement/attributes.m Normal file
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#import "ObjectTesting.h"
#import <Foundation/NSAutoreleasePool.h>
#import <Foundation/NSXMLDocument.h>
#import <Foundation/NSXMLElement.h>
int main()
{
NSAutoreleasePool *arp = [NSAutoreleasePool new];
NSXMLElement *root1;
NSXMLElement *root2;
NSXMLNode *attr1;
NSXMLNode *attr2;
NSXMLNode *attrSameNameAsAttr1;
root1 = [[NSXMLElement alloc] initWithName: @"root1"];
root2 = [[NSXMLElement alloc] initWithName: @"root2"];
attr1 = [NSXMLNode attributeWithName: @"attr1" stringValue: @"foo"];
attr2 = [NSXMLNode attributeWithName: @"attr2" stringValue: @"foo"];
attrSameNameAsAttr1 = [NSXMLNode attributeWithName: @"attr1" stringValue: @"foo"];
PASS_RUNS([root1 addAttribute: attr1],
"may add attributes");
[root1 addAttribute: attr2];
PASS_EQUAL([root1 attributeForName: @"attr1"], attr1,
"element returns attribute by name");
PASS_RUNS([root1 removeAttributeForName: @"attr2"],
"removing attributes by name works");
PASS_EQUAL([root1 attributeForName: @"attr2"], nil,
"attribute is nil after removal");
[root1 addAttribute: attrSameNameAsAttr1];
PASS_EQUAL([root1 attributeForName: @"attr1"], attr1,
"may not overwrite pre-existing attributes");
PASS_EXCEPTION([root2 addAttribute: attr1],
NSInvalidArgumentException,
"cannot add attributes to multiple parents");
[root1 release];
[root2 release];
[arp release];
arp = nil;
return 0;
}