Javier Cicchelli
9bcdaa697b
This PR contains all the work related to setting up this project as required to implement the [Assignment](https://repo.rock-n-code.com/rock-n-code/deep-linking-assignment/wiki/Assignment) on top, as intended. To summarise this work: - [x] created a new **Xcode** project; - [x] cloned the `Wikipedia` app and inserted it into the **Xcode** project; - [x] created the `Locations` app and also, its `Libraries` package; - [x] created the `Shared` package to share dependencies between the apps; - [x] added a `Makefile` file and implemented some **environment** and **help** commands. Co-authored-by: Javier Cicchelli <javier@rock-n-code.com> Reviewed-on: rock-n-code/deep-linking-assignment#1
89 lines
3.2 KiB
Objective-C
89 lines
3.2 KiB
Objective-C
#import <XCTest/XCTest.h>
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@import WMF;
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@interface WMFBlocksKitTests : XCTestCase
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@end
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@implementation WMFBlocksKitTests
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- (void)testNils {
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NSArray *array = @[@1, @2];
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NSArray *transformedArray = [array wmf_map:^id _Nullable(id _Nonnull obj) {
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return nil;
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}];
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NSArray *nullArray = @[[NSNull null], [NSNull null]];
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XCTAssertEqualObjects(transformedArray, nullArray);
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NSSet *set = [NSSet setWithArray:nullArray];
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NSSet *transformedSet = [set wmf_map:^id _Nullable(id _Nonnull obj) {
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return nil;
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}];
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NSSet *nullSet = [NSSet setWithObject:[NSNull null]];
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XCTAssertEqualObjects(transformedSet, nullSet);
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NSDictionary *dictionary = [NSDictionary dictionaryWithObjects:@[@1, @2, @3, @4] forKeys:@[@"A", @"B", @"C", @"D"]];
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NSDictionary *mappedDictionary = [dictionary wmf_map:^id _Nullable(id _Nonnull key, id _Nonnull value) {
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return [value integerValue] % 2 == 0 ? nil : value;
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}];
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NSDictionary *nullDictionary = @{ @"A": @1,
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@"B": [NSNull null],
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@"C": @3,
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@"D": [NSNull null] };
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XCTAssertEqualObjects(mappedDictionary, nullDictionary);
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}
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- (void)testSelect {
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NSArray *array = @[@1, @2, @3, @4];
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NSArray *selectedArray = [array wmf_select:^BOOL(id _Nonnull obj) {
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return [obj integerValue] % 2 == 0;
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}];
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NSArray *evens = @[@2, @4];
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XCTAssertEqualObjects(selectedArray, evens);
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NSArray *rejectedArray = [array wmf_reject:^BOOL(id _Nonnull obj) {
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return [obj integerValue] % 2 == 0;
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}];
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NSArray *odds = @[@1, @3];
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XCTAssertEqualObjects(rejectedArray, odds);
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NSSet *set = [NSSet setWithArray:array];
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NSSet *selectedSet = [set wmf_select:^BOOL(id _Nonnull obj) {
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return [obj integerValue] % 2 == 0;
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}];
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XCTAssertEqualObjects(selectedSet, [NSSet setWithArray:evens]);
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NSSet *rejectedSet = [set wmf_reject:^BOOL(id _Nonnull obj) {
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return [obj integerValue] % 2 == 0;
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}];
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XCTAssertEqualObjects(rejectedSet, [NSSet setWithArray:odds]);
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NSDictionary *dictionary = [NSDictionary dictionaryWithObjects:array forKeys:@[@"A", @"B", @"C", @"D"]];
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NSDictionary *selectedDictionary = [dictionary wmf_select:^BOOL(id _Nonnull key, id _Nonnull value) {
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return [value integerValue] % 2 == 0;
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}];
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NSDictionary *evensDictionary = @{ @"B": @2,
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@"D": @4 };
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XCTAssertEqualObjects(selectedDictionary, evensDictionary);
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}
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- (void)testMatch {
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NSArray *array = @[@1, @2, @3, @4];
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NSNumber *match = [array wmf_match:^BOOL(id _Nonnull obj) {
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return [obj integerValue] % 2 == 0;
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}];
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XCTAssertEqualObjects(match, @2);
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NSSet *set = [NSSet setWithObjects:@1, @3, @5, @7, @8, nil];
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match = [set wmf_match:^BOOL(id _Nonnull obj) {
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return [obj integerValue] % 2 == 0;
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}];
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XCTAssertEqualObjects(match, @8);
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NSDictionary *dictionary = [NSDictionary dictionaryWithObjects:array forKeys:@[@"A", @"B", @"C", @"D"]];
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match = [dictionary wmf_match:^BOOL(id _Nonnull key, id _Nonnull value) {
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return [value integerValue] == 3;
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}];
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XCTAssertEqualObjects(match, @3);
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}
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@end
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