370ff654e7
Change license to AGPL
This commit:
- Updates the `LICENSE` file
- Start every file with something like:
// Copyright YEAR_FIRST_PUBLISHED Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
---
First, I removed existing license headers with this Ruby 3.1.2 script:
require 'set'
EXTENSIONS_TO_CHECK = Set['.h', '.hpp', '.cpp', '.m', '.mm', '.pch', '.swift']
same = 0
different = 0
all_files = `git ls-files`.lines.map { |line| line.strip }
all_files.each do |relative_path|
if relative_path == 'Pods'
next
end
unless EXTENSIONS_TO_CHECK.include? File.extname(relative_path)
next
end
path = File.expand_path(relative_path)
contents = File.read(path)
new_contents = contents.sub(/\/\/\n\/\/ Copyright .*\n\/\/\n\n/, '')
if contents == new_contents
same += 1
else
different += 1
end
File.write(path, new_contents)
end
puts "updated #{different} file(s), left #{same} untouched"
I'm sure this script could be improved, but it worked well enough.
Then, I created `Scripts/lint/lint-license-headers` and ran it to auto-
fix a lot of files. This changed the mode of some files, but I think
that's actually desirable. For example,
`SignalServiceKit/src/Util/AppContext.m` previously had a mode of
`0755/-rwxr-xr-x`, and it's now `0644/-rw-r--r--`.
Then I fixed some stragglers and updated the precommit script.
See [a similar change in the Desktop app][0].
[0]: 8bfaf598af
73 lines
3.0 KiB
Objective-C
73 lines
3.0 KiB
Objective-C
//
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// Copyright 2014 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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//
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#import "SignalBaseTest.h"
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#import <SignalServiceKit/FunctionalUtil.h>
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@interface FunctionalUtilTest : SignalBaseTest
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@end
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#pragma mark -
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@implementation FunctionalUtilTest
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- (void)testFirstMatch
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{
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NSArray<NSString *> *testArray = @[ @"Hello", @"my", @"name", @"is", @"Michelle" ];
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NSString *result1 = [testArray firstSatisfying:^BOOL(NSString *item) { return YES; }];
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NSString *result2 = [testArray firstSatisfying:^BOOL(NSString *item) { return item.length > 5; }];
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NSString *result3 = [testArray firstSatisfying:^BOOL(NSString *item) { return item.length <= 2; }];
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NSString *result4 = [testArray firstSatisfying:^BOOL(NSString *item) { return [item isEqualToString:@"Hello"]; }];
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NSString *result5 = [testArray firstSatisfying:^BOOL(NSString *item) { return [item isEqualToString:@"Goodbye"]; }];
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NSString *result6 = [@[] firstSatisfying:^BOOL(id item) { return YES; }];
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XCTAssert(result1 == testArray[0]);
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XCTAssert(result2 == testArray[4]);
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XCTAssert(result3 == testArray[1]);
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XCTAssert(result4 == testArray[0]);
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XCTAssert(result5 == nil);
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XCTAssert(result6 == nil);
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}
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- (void)testAnySatisfy
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{
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XCTAssert(![@[] anySatisfy:^(id x) { return NO; }]);
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XCTAssert(![@[] anySatisfy:^(id x) { return YES; }]);
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XCTAssert(![@[ @1 ] anySatisfy:^(id x) { return NO; }]);
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XCTAssert([@[ @1 ] anySatisfy:^(id x) { return YES; }]);
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XCTAssert([(@[ @2, @3, @5 ]) anySatisfy:^BOOL(NSNumber *x) { return x.intValue == 3; }]);
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XCTAssert(![(@[ @2, @4, @5 ]) anySatisfy:^BOOL(NSNumber *x) { return x.intValue == 3; }]);
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}
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- (void)testMap
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{
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XCTAssert([[@[] map:^(id x) { return x; }] isEqualToArray:@[]]);
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XCTAssert([[(@[ @1, @2 ]) map:^(id x) { return x; }] isEqualToArray:(@[ @1, @2 ])]);
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XCTAssert([[(@[ @1, @2 ]) map:^(NSNumber *x) { return @(x.intValue + 1); }] isEqualToArray:(@[ @2, @3 ])]);
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}
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- (void)testFilter
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{
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XCTAssert([[@[] filter:^(id x) { return YES; }] isEqualToArray:@[]]);
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XCTAssert([[(@[ @1, @2 ]) filter:^(NSNumber *x) { return YES; }] isEqualToArray:(@[ @1, @2 ])]);
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XCTAssert([[(@[ @1, @2 ]) filter:^(NSNumber *x) { return NO; }] isEqualToArray:(@[])]);
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XCTAssert([[(@[ @1, @2 ]) filter:^BOOL(NSNumber *x) { return x.intValue == 1; }] isEqualToArray:(@[ @1 ])]);
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XCTAssert([[(@[ @1, @2 ]) filter:^BOOL(NSNumber *x) { return x.intValue == 2; }] isEqualToArray:(@[ @2 ])]);
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}
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- (void)testGroupBy
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{
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XCTAssert([[@[] groupBy:^id(id value) { return @true; }] isEqual:@{}]);
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XCTAssert([[@[ @1 ] groupBy:^id(id value) { return @true; }] isEqual:@{ @true : @[ @1 ] }]);
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XCTAssert([[(@[ @1, @2 ]) groupBy:^id(id value) { return @true; }] isEqual:@{ @true : (@[ @1, @2 ]) }]);
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XCTAssert([[(@[ @1, @2 ]) groupBy:^id(id value) { return value; }] isEqual:(@{ @1 : @[ @1 ], @2 : @[ @2 ] })]);
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XCTAssert([[(@[ @1, @1, @2, @3, @5 ]) groupBy:^id(NSNumber *value) { return @(value.intValue / 2); }]
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isEqual:(@{ @0 : @[ @1, @1 ], @1 : @[ @2, @3 ], @2 : @[ @5 ] })]);
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}
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@end
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