First cut at pruning things/updating things.

Remove a bunch of code that Google stopped using/maintaining rather than trying
to update it it. Some would be hard to update, some actually has system provided
replacements; others are patterns that just don't seem as common now.

Prune out the code related to macOS <= 10.5, start pruning some of the really
old iOS support also.

Get the projects mostly limping again with modern Xcodes so tests can be run.

If someone ends up on this commit via history for something they still find
as useful, feel free to do a pull request to bring the snippet of code back to
life and update it for current SDKs.

1 files changed, 0 insertions, 208 deletions

diff --git a/Foundation/GTMNSEnumerator+FilterTest.m b/Foundation/GTMNSEnumerator+FilterTest.m
deleted file mode 100644
index 969a5a5..0000000
--- a/Foundation/GTMNSEnumerator+FilterTest.m
+++ /dev/null
@@ -1,208 +0,0 @@
-//
-//  GTMNSEnumerator+FilterTest.m
-//
-//  Copyright 2007-2008 Google Inc.
-//
-//  Licensed under the Apache License, Version 2.0 (the "License"); you may not
-//  use this file except in compliance with the License.  You may obtain a copy
-//  of the License at
-// 
-//  http://www.apache.org/licenses/LICENSE-2.0
-// 
-//  Unless required by applicable law or agreed to in writing, software
-//  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-//  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
-//  License for the specific language governing permissions and limitations under
-//  the License.
-//
-
-#import "GTMSenTestCase.h"
-#import "GTMNSEnumerator+Filter.h"
-
-@interface GTMNSEnumerator_FilterTest : GTMTestCase
-@end
-
-@implementation GTMNSEnumerator_FilterTest
-
-- (void)testEnumeratorByMakingEachObjectPerformSelector {
-  // test w/ a set of strings
-  NSSet *numbers = [NSSet setWithObjects: @"1", @"2", @"3", nil];
-  NSEnumerator *e = [[numbers objectEnumerator]
-    gtm_enumeratorByMakingEachObjectPerformSelector:@selector(stringByAppendingString:) 
-                                         withObject:@" "];
-  NSMutableSet *trailingSpaces = [NSMutableSet set];
-  id obj;
-  while (nil != (obj = [e nextObject])) {
-    [trailingSpaces addObject:obj];
-  }
-  NSSet *trailingSpacesGood = [NSSet setWithObjects: @"1 ", @"2 ", @"3 ", nil];
-  STAssertEqualObjects(trailingSpaces, trailingSpacesGood, @"");
-
-  // test an empty set
-  NSSet *empty = [NSSet set];
-  e = [[empty objectEnumerator]
-    gtm_enumeratorByMakingEachObjectPerformSelector:@selector(stringByAppendingString:) 
-                                         withObject:@" "];
-  STAssertNil([e nextObject],
-              @"shouldn't have gotten anything from first advance of "
-              @"enumerator");
-}
-
-- (void)testFilteredEnumeratorByMakingEachObjectPerformSelector {
-  // test with a dict of strings
-  NSDictionary *testDict = [NSDictionary dictionaryWithObjectsAndKeys:
-                           @"foo", @"1",
-                           @"bar", @"2",
-                           @"foobar", @"3",
-                           nil];
-  // test those that have prefixes
-  NSEnumerator *e = [[testDict objectEnumerator]
-    gtm_filteredEnumeratorByMakingEachObjectPerformSelector:@selector(hasPrefix:) 
-                                                 withObject:@"foo"];
-  // since the dictionary iterates in any order, compare as sets
-  NSSet *filteredValues = [NSSet setWithArray:[e allObjects]];
-  NSSet *expectedValues = [NSSet setWithObjects:@"foo", @"foobar", nil];
-  STAssertEqualObjects(filteredValues, expectedValues, @"");
-
-  // test an empty set
-  NSSet *empty = [NSSet set];
-  e = [[empty objectEnumerator]
-    gtm_filteredEnumeratorByMakingEachObjectPerformSelector:@selector(hasPrefix:) 
-                                                 withObject:@"foo"];
-  STAssertNil([e nextObject],
-              @"shouldn't have gotten anything from first advance of "
-              @"enumerator");
-  
-  // test an set that will filter out
-  NSSet *filterAway = [NSSet setWithObjects:@"bar", @"baz", nil];
-  e = [[filterAway objectEnumerator]
-    gtm_filteredEnumeratorByMakingEachObjectPerformSelector:@selector(hasPrefix:) 
-                                                 withObject:@"foo"];
-  STAssertNil([e nextObject],
-              @"shouldn't have gotten anything from first advance of " 
-              @"enumerator");
-}
-
-- (void)testEnumeratorByTargetPerformOnEachSelector {
-  // test w/ a set of strings
-  NSSet *numbers = [NSSet setWithObjects: @"1", @"2", @"3", nil];
-  NSString *target = @"foo";
-  NSEnumerator *e = [[numbers objectEnumerator]
-    gtm_enumeratorByTarget:target
-     performOnEachSelector:@selector(stringByAppendingString:)];
-  // since the set iterates in any order, compare as sets
-  NSSet *collectedValues = [NSSet setWithArray:[e allObjects]];
-  NSSet *expectedValues = [NSSet setWithObjects:@"foo1", @"foo2", @"foo3", nil];
-  STAssertEqualObjects(collectedValues, expectedValues, @"");
-  
-  // test an empty set
-  NSSet *empty = [NSSet set];
-  e = [[empty objectEnumerator]
-    gtm_enumeratorByTarget:target
-     performOnEachSelector:@selector(stringByAppendingString:)];
-  STAssertNil([e nextObject],
-              @"shouldn't have gotten anything from first advance of "
-              @"enumerator");
-}
-
-- (id)prependString:(NSString*)pre toString:(NSString *)post {
-  return [pre stringByAppendingString:post];
-}
-
-- (void)testEnumeratorByTargetPerformOnEachSelectorWithObject {
-  // test w/ a set of strings
-  NSSet *numbers = [NSSet setWithObjects: @"1", @"2", @"3", nil];
-  NSEnumerator *e = [[numbers objectEnumerator]
-                     gtm_enumeratorByTarget:self
-                     performOnEachSelector:@selector(prependString:toString:)
-                                 withObject:@"bar"];
-  // since the set iterates in any order, compare as sets
-  NSSet *collectedValues = [NSSet setWithArray:[e allObjects]];
-  NSSet *expectedValues = [NSSet setWithObjects:@"1bar", 
-                           @"2bar",
-                           @"3bar", 
-                           nil];
-  STAssertEqualObjects(collectedValues, expectedValues, @"");
-  
-  // test an empty set
-  NSSet *empty = [NSSet set];
-  e = [[empty objectEnumerator]
-       gtm_enumeratorByTarget:self
-        performOnEachSelector:@selector(prependString:toString:)
-                   withObject:@"bar"];
-  STAssertNil([e nextObject],
-              @"shouldn't have gotten anything from first advance of "
-              @"enumerator");
-}
-
-
-- (void)testFilteredEnumeratorByTargetPerformOnEachSelector {
-  // test w/ a set of strings
-  NSSet *numbers = [NSSet setWithObjects:@"1", @"2", @"3", @"4", nil];
-  NSSet *target = [NSSet setWithObjects:@"2", @"4", @"6", nil];
-  NSEnumerator *e = [[numbers objectEnumerator]
-    gtm_filteredEnumeratorByTarget:target
-             performOnEachSelector:@selector(containsObject:)];
-  // since the set iterates in any order, compare as sets
-  NSSet *filteredValues = [NSSet setWithArray:[e allObjects]];
-  NSSet *expectedValues = [NSSet setWithObjects:@"2", @"4", nil];
-  STAssertEqualObjects(filteredValues, expectedValues, @"");
-
-  // test an empty set
-  NSSet *empty = [NSSet set];
-  e = [[empty objectEnumerator]
-    gtm_filteredEnumeratorByTarget:target
-             performOnEachSelector:@selector(containsObject:)];
-  STAssertNil([e nextObject],
-              @"shouldn't have gotten anything from first advance of "
-              @"enumerator");
-
-  // test a set that will filter out
-  NSSet *filterAway = [NSSet setWithObjects:@"bar", @"baz", nil];
-  e = [[filterAway objectEnumerator]
-    gtm_filteredEnumeratorByTarget:target
-             performOnEachSelector:@selector(containsObject:)];
-  STAssertNil([e nextObject],
-              @"shouldn't have gotten anything from first advance of "
-              @"enumerator");
-}
-
-- (BOOL)is:(id)a equalTo:(id)b {
-  return [a isEqual:b];
-}
-
-- (void)testFilteredEnumeratorByTargetPerformOnEachSelectorWithObject {
-  // test w/ a set of strings
-  NSSet *numbers = [NSSet setWithObjects:@"1", @"2", @"3", @"4", nil];
-  NSEnumerator *e = [[numbers objectEnumerator]
-                     gtm_filteredEnumeratorByTarget:self
-                     performOnEachSelector:@selector(is:equalTo:)
-                     withObject:@"2"];
-  // since the set iterates in any order, compare as sets
-  NSSet *filteredValues = [NSSet setWithArray:[e allObjects]];
-  NSSet *expectedValues = [NSSet setWithObjects:@"2", nil];
-  STAssertEqualObjects(filteredValues, expectedValues, @"");
-  
-  // test an empty set
-  NSSet *empty = [NSSet set];
-  e = [[empty objectEnumerator]
-       gtm_filteredEnumeratorByTarget:self
-       performOnEachSelector:@selector(is:equalTo:)
-       withObject:@"2"];
-  STAssertNil([e nextObject],
-              @"shouldn't have gotten anything from first advance of "
-              @"enumerator");
-  
-  // test a set that will filter out
-  NSSet *filterAway = [NSSet setWithObjects:@"bar", @"baz", nil];
-  e = [[filterAway objectEnumerator]
-       gtm_filteredEnumeratorByTarget:self
-       performOnEachSelector:@selector(is:equalTo:)
-       withObject:@"2"];
-  STAssertNil([e nextObject],
-              @"shouldn't have gotten anything from first advance of "
-              @"enumerator");
-}
-
-
-@end