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Diffstat (limited to 'platform/darwin/test/MGLStyleValueTests.swift')
| -rw-r--r-- | platform/darwin/test/MGLStyleValueTests.swift | 362 |
1 files changed, 0 insertions, 362 deletions
diff --git a/platform/darwin/test/MGLStyleValueTests.swift b/platform/darwin/test/MGLStyleValueTests.swift deleted file mode 100644 index c559037588..0000000000 --- a/platform/darwin/test/MGLStyleValueTests.swift +++ /dev/null @@ -1,362 +0,0 @@ -import XCTest -import Mapbox - -#if os(iOS) || os(watchOS) || os(tvOS) -typealias MGLColor = UIColor -#elseif os(macOS) -typealias MGLColor = NSColor -#endif - -#if swift(>=3.2) -#else -func XCTAssertEqual<T: FloatingPoint>(_ lhs: @autoclosure () throws -> T, _ rhs: @autoclosure () throws -> T, accuracy: T) { - XCTAssertEqualWithAccuracy(lhs, rhs, accuracy: accuracy) -} -#endif - -extension MGLStyleValueTests { - - struct Color { - var red: CGFloat = 0 - var green: CGFloat = 0 - var blue: CGFloat = 0 - var alpha: CGFloat = 0 - } - - func assertColorsEqualWithAccuracy(_ actual: MGLColor, _ expected: MGLColor, accuracy: Float = 1/255) { - var actualColor = Color() - var expectedColor = Color() - - actual.getRed(&actualColor.red, green: &actualColor.green, blue: &actualColor.blue, alpha: &actualColor.alpha) - expected.getRed(&expectedColor.red, green: &expectedColor.green, blue: &expectedColor.blue, alpha: &expectedColor.alpha) - - XCTAssertEqual(Float(actualColor.red), Float(expectedColor.red), accuracy: accuracy) - XCTAssertEqual(Float(actualColor.green), Float(expectedColor.green), accuracy: accuracy) - XCTAssertEqual(Float(actualColor.blue), Float(expectedColor.blue), accuracy: accuracy) - XCTAssertEqual(Float(actualColor.alpha), Float(expectedColor.alpha), accuracy: accuracy) - } - - func assertColorValuesEqual(_ actual: MGLStyleValue<MGLColor>, _ expected: MGLStyleValue<MGLColor>) { - guard type(of: actual) == type(of: expected) else { - XCTFail("Expected \(type(of: expected)), but found \(type(of: actual)) instead.") - return - } - - if let actualConstant = actual as? MGLConstantStyleValue<MGLColor> { - assertColorsEqualWithAccuracy(actualConstant.rawValue, (expected as! MGLConstantStyleValue<MGLColor>).rawValue) - } else if let actualFunction = actual as? MGLStyleFunction<MGLColor>, - let expectedFunction = expected as? MGLStyleFunction<MGLColor> { - - // unless we have stops, there's no need for a custom comparison - default to plain == assertion - guard let actualStops = actualFunction.stops, let expectedStops = expectedFunction.stops else { - XCTAssertEqual(actualFunction, expectedFunction) - return - } - - guard expectedStops is [String: Any] || expectedStops is [Float:Any] else { - XCTFail("Stop levels must be String or Float.") - return - } - - XCTAssertEqual(actualFunction.interpolationBase, expectedFunction.interpolationBase) - XCTAssertEqual(actualFunction.interpolationMode, expectedFunction.interpolationMode) - if let actualFunction = actualFunction as? MGLSourceStyleFunction<MGLColor>, - let expectedFunction = expectedFunction as? MGLSourceStyleFunction<MGLColor> { - XCTAssertEqual(actualFunction.defaultValue, expectedFunction.defaultValue) - } else if let actualFunction = actualFunction as? MGLCompositeStyleFunction<MGLColor>, - let expectedFunction = expectedFunction as? MGLCompositeStyleFunction<MGLColor> { - XCTAssertEqual(actualFunction.defaultValue, expectedFunction.defaultValue) - } - - func assertStopEqual (_ actualValue: Any?, _ expectedValue: Any?) { - guard type(of: actualValue) == type(of: expectedValue) else { - XCTFail("Expected stop value of type \(type(of: expectedValue)), but found \(type(of: actualValue)) instead.") - return - } - if let actualValue = actualValue as? MGLConstantStyleValue<MGLColor>, - let expectedValue = expectedValue as? MGLConstantStyleValue<MGLColor> { - assertColorsEqualWithAccuracy(actualValue.rawValue, expectedValue.rawValue) - } else if let actualValue = actualValue as? MGLConstantStyleValue<AnyObject>, - let expectedValue = expectedValue as? MGLConstantStyleValue<AnyObject> { - XCTAssertEqual(actualValue, expectedValue) - } else { - XCTFail("Unsupported stop value type \(type(of: actualValue)).") - } - } - - XCTAssertEqual(actualStops.count, expectedStops.count) - if let actualStops = actualStops as? [String:Any], let expectedStops = expectedStops as? [String: Any] { - for (key, value) in actualStops { - assertStopEqual(value, expectedStops[key]) - } - } else if let actualStops = actualStops as? [Float:Any], let expectedStops = expectedStops as? [Float:Any] { - for (key, value) in actualStops { - assertStopEqual(value, expectedStops[key]) - } - } else { - XCTFail("Expected stops of type \(type(of: Array(expectedStops.keys)).Index.self), but found \(type(of: Array(actualStops.keys)).Index.self) instead.") - return - } - } else { - XCTFail("MGLStyleValue<MGLColor> must be either a constant or a style function.") - } - } - - func testConstantValues() { - let shapeSource = MGLShapeSource(identifier: "source", shape: nil, options: nil) - let symbolStyleLayer = MGLSymbolStyleLayer(identifier: "symbolLayer", source: shapeSource) - let circleStyleLayer = MGLCircleStyleLayer(identifier: "circleLayer", source: shapeSource) - - // Boolean - symbolStyleLayer.iconAllowsOverlap = MGLConstantStyleValue(rawValue: true) - XCTAssertEqual((symbolStyleLayer.iconAllowsOverlap as! MGLConstantStyleValue<NSNumber>).rawValue, true) - - // Number - symbolStyleLayer.iconHaloWidth = MGLConstantStyleValue(rawValue: 3) - XCTAssertEqual((symbolStyleLayer.iconHaloWidth as! MGLConstantStyleValue<NSNumber>).rawValue, 3) - - // String - symbolStyleLayer.text = MGLConstantStyleValue(rawValue: "{name}") - XCTAssertEqual((symbolStyleLayer.text as! MGLConstantStyleValue<NSString>).rawValue, "{name}") - - var circleTranslationOne = CGVector(dx: 100, dy: 0) - let circleTranslationValueOne = NSValue(bytes: &circleTranslationOne, objCType: "{CGVector=dd}") - - // non-data-driven (interpolatable property value), set to constant style value - let expectedCircleTranslationValue = MGLStyleValue<NSValue>(rawValue: circleTranslationValueOne) - circleStyleLayer.circleTranslation = expectedCircleTranslationValue - XCTAssertEqual(circleStyleLayer.circleTranslation, expectedCircleTranslationValue) - - // non-data-driven (enumeration property value), set to constant style value - let expectedCircleScaleAlignmentValue = MGLStyleValue<NSValue>(rawValue: NSValue(mglCircleScaleAlignment: .map)) - circleStyleLayer.circleScaleAlignment = expectedCircleScaleAlignmentValue - XCTAssertEqual(circleStyleLayer.circleScaleAlignment, expectedCircleScaleAlignmentValue) - } - - func testFunctionsWithNonDataDrivenProperties() { - let shapeSource = MGLShapeSource(identifier: "test", shape: nil, options: nil) - let circleStyleLayer = MGLCircleStyleLayer(identifier: "circleLayer", source: shapeSource) - - var circleTranslationOne = CGVector(dx: 100, dy: 0) - let circleTranslationValueOne = NSValue(bytes: &circleTranslationOne, objCType: "{CGVector=dd}") - var circleTranslationTwo = CGVector(dx: 0, dy: 0) - let circleTranslationValueTwo = NSValue(bytes: &circleTranslationTwo, objCType: "{CGVector=dd}") - - let circleTranslationStops : [Float:MGLStyleValue<NSValue>] = [ - 0: MGLStyleValue<NSValue>(rawValue: circleTranslationValueOne), - 10: MGLStyleValue<NSValue>(rawValue: circleTranslationValueTwo) - ] - - // non-data-driven (interpolatable property value), camera function with CGVector (NSValue) stop values - let expectedCircleTranslationValue = MGLStyleValue<NSValue>( - interpolationMode: .interval, - cameraStops: circleTranslationStops, - options: nil - ) - circleStyleLayer.circleTranslation = expectedCircleTranslationValue - XCTAssertEqual(circleStyleLayer.circleTranslation, expectedCircleTranslationValue) - - // non-data-driven (enumeration property value), camera function with MGLCircleScaleAlignment enum (NSValue) stop values - let scaleAlignmentStops : [Float:MGLStyleValue<NSValue>] = [ - 0: MGLStyleValue(rawValue: NSValue(mglCircleScaleAlignment: .map)), - 10: MGLStyleValue(rawValue: NSValue(mglCircleScaleAlignment: .viewport)) - ] - let expectedCircleScaleAlignmentValue = MGLStyleValue<NSValue>( - interpolationMode: .interval, - cameraStops: scaleAlignmentStops, - options: nil - ) - circleStyleLayer.circleScaleAlignment = expectedCircleScaleAlignmentValue - XCTAssertEqual(circleStyleLayer.circleScaleAlignment, expectedCircleScaleAlignmentValue) - } - - func testFunctionsWithDataDrivenProperties() { - let shapeSource = MGLShapeSource(identifier: "test", shape: nil, options: nil) - let circleStyleLayer = MGLCircleStyleLayer(identifier: "circleLayer", source: shapeSource) - - // data-driven, camera function with exponential color stop values - let redGreenStops : [Float:MGLStyleValue<MGLColor>] = [ - 0: MGLStyleValue<MGLColor>(rawValue: .red), - 10: MGLStyleValue<MGLColor>(rawValue: .red), - 15: MGLStyleValue<MGLColor>(rawValue: .green) - ] - let expectedCircleColorValue = MGLStyleValue<MGLColor>( - interpolationMode: .exponential, - cameraStops: redGreenStops, - options: [.interpolationBase: 10.0] - ) - circleStyleLayer.circleColor = expectedCircleColorValue - assertColorValuesEqual(circleStyleLayer.circleColor as! MGLStyleFunction<MGLColor>, expectedCircleColorValue as! MGLStyleFunction<MGLColor>) - - // data-driven, source function with categorical color stop values with string attribute keys - let redOnlyStops = [ - "red": MGLStyleValue<MGLColor>(rawValue: .red) - ] - let expectedRedCategoricalValue = MGLStyleValue<MGLColor>( - interpolationMode: .categorical, - sourceStops: redOnlyStops, - attributeName: "red", - options: [.defaultValue: MGLStyleValue<MGLColor>(rawValue: .cyan)] - ) - circleStyleLayer.circleColor = expectedRedCategoricalValue - assertColorValuesEqual(circleStyleLayer.circleColor, expectedRedCategoricalValue) - - // data-driven, source function with categorical color stop values with integer attribute keys - let greenOrangeStops : [Float:MGLStyleValue<MGLColor>] = [ - 0: MGLStyleValue<MGLColor>(rawValue: .green), - 100: MGLStyleValue<MGLColor>(rawValue: .orange) - ] - let expectedGreenOrangeCategoricalValue = MGLStyleValue<MGLColor>( - interpolationMode: .categorical, - sourceStops: greenOrangeStops, - attributeName: "temp", - options: [.defaultValue: MGLStyleValue<MGLColor>(rawValue: .red)] - ) - circleStyleLayer.circleColor = expectedGreenOrangeCategoricalValue - assertColorValuesEqual(circleStyleLayer.circleColor, expectedGreenOrangeCategoricalValue) - - // data-driven, source function with exponential color stop values - let expectedRedGreenSourceExponentialValue = MGLStyleValue<MGLColor>( - interpolationMode: .exponential, - sourceStops: redGreenStops, - attributeName: "temp", - options: nil - ) - circleStyleLayer.circleColor = expectedRedGreenSourceExponentialValue - assertColorValuesEqual(circleStyleLayer.circleColor, expectedRedGreenSourceExponentialValue) - - // data-driven, identity source function - let expectedSourceIdentityValue = MGLStyleValue<MGLColor>( - interpolationMode: .identity, - sourceStops: nil, - attributeName: "size", - options: [.defaultValue: MGLStyleValue<MGLColor>(rawValue: .green)] - ) - circleStyleLayer.circleColor = expectedSourceIdentityValue - assertColorValuesEqual(circleStyleLayer.circleColor, expectedSourceIdentityValue) - - // data-driven, source function with categorical color stop values with boolean attribute keys - let booleanCategoricalStops = [ - false: MGLStyleValue<NSNumber>(rawValue: 0), - true: MGLStyleValue<NSNumber>(rawValue: 2) - ] - let expectedCircleBlurCategoricalValue = MGLStyleValue<NSNumber>( - interpolationMode: .categorical, - sourceStops: booleanCategoricalStops, - attributeName: "fuzzy", - options: [.defaultValue: MGLStyleValue<NSNumber>(rawValue: 42)] - ) - circleStyleLayer.circleBlur = expectedCircleBlurCategoricalValue - XCTAssertEqual(circleStyleLayer.circleBlur, expectedCircleBlurCategoricalValue) - - // data-driven, composite function with inner categorical color stop values with string attribute keys nested in outer camera stops - let smallRadius = MGLStyleValue<NSNumber>(rawValue: 5) - let mediumRadius = MGLStyleValue<NSNumber>(rawValue: 10) - let largeRadius = MGLStyleValue<NSNumber>(rawValue: 20) - let radiusCompositeCategoricalStops: [Float: [String: MGLStyleValue<NSNumber>]] = [ - 0: ["green": smallRadius], - 10: ["green": smallRadius], - 15: ["green": largeRadius], - 20: ["green": largeRadius] - ] - let defaultRadius = MGLStyleValue<NSNumber>(rawValue: 2) - let expectedCompositeCategoricalValue = MGLStyleValue<NSNumber>( - interpolationMode: .categorical, - compositeStops: radiusCompositeCategoricalStops, - attributeName: "color", - options: [.defaultValue: defaultRadius] - ) - circleStyleLayer.circleRadius = expectedCompositeCategoricalValue - - var compositeValue = circleStyleLayer.circleRadius as! MGLCompositeStyleFunction - var expectedCompositeValue = expectedCompositeCategoricalValue as! MGLCompositeStyleFunction - XCTAssertEqual(compositeValue.attributeName, expectedCompositeValue.attributeName) - XCTAssertEqual(compositeValue.stops as NSDictionary, radiusCompositeCategoricalStops as NSDictionary) - XCTAssertEqual(compositeValue.interpolationMode, expectedCompositeValue.interpolationMode) - XCTAssertEqual(compositeValue.defaultValue, expectedCompositeValue.defaultValue) - - // data-driven, composite function with inner exponential color stop values nested in outer camera stops - let radiusCompositeExponentialOrIntervalStops: [Float: [Float: MGLStyleValue<NSNumber>]] = [ - 0: [0: MGLStyleValue<NSNumber>(rawValue: 5)], - 10: [200: MGLStyleValue<NSNumber>(rawValue: 5)], - 20: [200: MGLStyleValue<NSNumber>(rawValue: 20)] - ] - - let expectedStops = [ - 0: [0: MGLStyleValue<NSNumber>(rawValue: 5)], - 10: [200: MGLStyleValue<NSNumber>(rawValue: 5)], - 20: [200: MGLStyleValue<NSNumber>(rawValue: 20)] - ] - circleStyleLayer.circleRadius = MGLStyleValue<NSNumber>( - interpolationMode: .exponential, - compositeStops: [ - 0: [0: MGLStyleValue<NSNumber>(rawValue: 5)], - 10: [200: MGLStyleValue<NSNumber>(rawValue: 5)], - 20: [200: MGLStyleValue<NSNumber>(rawValue: 20)] - ], - attributeName: "temp", - options: [.defaultValue: mediumRadius] - ) - - let expectedCompositeExponentialValue = MGLStyleValue<NSNumber>( - interpolationMode: .exponential, - compositeStops: radiusCompositeExponentialOrIntervalStops, - attributeName: "temp", - options: [.defaultValue: mediumRadius] - ) - - compositeValue = circleStyleLayer.circleRadius as! MGLCompositeStyleFunction - expectedCompositeValue = expectedCompositeExponentialValue as! MGLCompositeStyleFunction - XCTAssertEqual(compositeValue.attributeName, expectedCompositeValue.attributeName) - XCTAssertEqual(compositeValue.stops as NSDictionary, expectedStops as NSDictionary) - XCTAssertEqual(compositeValue.interpolationMode, expectedCompositeValue.interpolationMode) - XCTAssertEqual(compositeValue.defaultValue, expectedCompositeValue.defaultValue) - - // get a value back - if let returnedCircleRadius = circleStyleLayer.circleRadius as? MGLCompositeStyleFunction<NSNumber> { - if let returnedStops = returnedCircleRadius.stops as NSDictionary? as? [NSNumber: [NSNumber: MGLStyleValue<NSNumber>]] { - let lhs: MGLStyleValue<NSNumber> = returnedStops[0]!.values.first! - let rhs: MGLStyleValue<NSNumber> = radiusCompositeExponentialOrIntervalStops[0]!.values.first! - XCTAssertEqual(lhs, rhs) - } - } - - // get value back as base class - if let returnedCircleRadius = circleStyleLayer.circleRadius as? MGLStyleFunction<NSNumber> { - if let returnedStops = returnedCircleRadius.stops as NSDictionary? as? [NSNumber: [NSNumber: MGLStyleValue<NSNumber>]] { - let lhs: MGLStyleValue<NSNumber> = returnedStops[0]!.values.first! - let rhs: MGLStyleValue<NSNumber> = radiusCompositeExponentialOrIntervalStops[0]!.values.first! - XCTAssertEqual(lhs, rhs) - } - } - - // data-driven, composite function with inner interval color stop values nested in outer camera stops - let expectedCompositeIntervalValue = MGLStyleValue<NSNumber>( - interpolationMode: .interval, - compositeStops: [ - - 10: [200: MGLStyleValue<NSNumber>(rawValue: 5)], - 20: [200: MGLStyleValue<NSNumber>(rawValue: 20)] - ], - attributeName: "temp", - options: nil - ) - circleStyleLayer.circleRadius = MGLStyleValue<NSNumber>( - interpolationMode: .interval, - compositeStops: [ - 0: [0: MGLStyleValue<NSNumber>(rawValue: 5)], - 10: [200: MGLStyleValue<NSNumber>(rawValue: 5)], - 20: [200: MGLStyleValue<NSNumber>(rawValue: 20)] - ], - attributeName: "temp", - options: nil - ) - - compositeValue = circleStyleLayer.circleRadius as! MGLCompositeStyleFunction - expectedCompositeValue = expectedCompositeIntervalValue as! MGLCompositeStyleFunction - XCTAssertEqual(compositeValue.attributeName, expectedCompositeValue.attributeName) - XCTAssertEqual(compositeValue.stops as NSDictionary, expectedStops as NSDictionary) - XCTAssertEqual(compositeValue.interpolationMode, expectedCompositeValue.interpolationMode) - XCTAssertEqual(compositeValue.defaultValue, expectedCompositeValue.defaultValue) - } -} |