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
64 lines
1.7 KiB
Objective-C
64 lines
1.7 KiB
Objective-C
#import <XCTest/XCTest.h>
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@import WMF.WMFMath;
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// Redefine assert macro for testing WMFStrictClamp
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#undef assert
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#define assert(...) (void)(didAssert = YES)
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static BOOL didAssert = NO;
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@interface WMFMathTests : XCTestCase
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@end
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@implementation WMFMathTests
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- (void)setUp {
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[super setUp];
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didAssert = NO;
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}
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- (void)testRounding {
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XCTAssertEqual(0.5, WMFFlooredPercentage(0.5));
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XCTAssertEqual(0.0, WMFFlooredPercentage(0.0));
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XCTAssertEqual(0.59, WMFFlooredPercentage(0.59));
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XCTAssertEqual(0.59, WMFFlooredPercentage(0.599));
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}
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- (void)testStrictClampReturnsValueIfWithinBounds {
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XCTAssertEqual(WMFStrictClamp(0, 1, 2), 1);
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}
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- (void)testStrictClampReturnsMinWhenOutsideLowerBound {
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XCTAssertEqual(WMFStrictClamp(0, -1, 2), 0);
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}
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- (void)testStrictClampReturnsMaxWhenOutsideUpperBound {
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XCTAssertEqual(WMFStrictClamp(0, 3, 2), 2);
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}
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- (void)testStrictClampAssertsWhenGivenInvalidBounds {
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WMFStrictClamp(2, 1, 0);
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XCTAssertTrue(didAssert);
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}
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- (void)testClampReturnsSameResultWhenBoundsAreReversed {
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XCTAssertEqual(WMFClamp(2, 1, 0), WMFClamp(0, 1, 2));
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}
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- (void)testRadiansToClock {
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XCTAssertEqual(WMFRadiansToClock(0), 12);
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XCTAssertEqual(WMFRadiansToClock(M_PI / 6), 1);
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XCTAssertEqual(WMFRadiansToClock(M_PI / 2), 3);
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XCTAssertEqual(WMFRadiansToClock(M_PI), 6);
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XCTAssertEqual(WMFRadiansToClock(1.5 * M_PI), 9);
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XCTAssertEqual(WMFRadiansToClock(2 * M_PI), 12);
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XCTAssertEqual(WMFRadiansToClock(-M_PI / 2), 9);
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XCTAssertEqual(WMFRadiansToClock(-M_PI), 6);
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XCTAssertEqual(WMFRadiansToClock(4 * M_PI), 12);
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XCTAssertEqual(WMFRadiansToClock(-3.5 * M_PI), 3);
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XCTAssertEqual(WMFRadiansToClock(M_PI / 6 - 0.001), 1);
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}
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@end
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