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//
// SDLVideoStreamingRangeSpec.m
// SmartDeviceLinkTests
//
// Created by Joel Fischer on 6/21/21.
// Copyright © 2021 smartdevicelink. All rights reserved.
//
#import <Quick/Quick.h>
#import <Nimble/Nimble.h>
#import <SmartDeviceLink/SmartDeviceLink.h>
QuickSpecBegin(SDLVideoStreamingRangeSpec)
describe(@"video streaming range", ^{
__block SDLVideoStreamingRange *testRange = nil;
SDLImageResolution *disabledResolution = [[SDLImageResolution alloc] initWithWidth:0 height:0];
SDLImageResolution *lowResolution = [[SDLImageResolution alloc] initWithWidth:1 height:1];
SDLImageResolution *highResolution = [[SDLImageResolution alloc] initWithWidth:999 height:999];
float defaultMinimumAspectRatio = 1.0;
float defaultMaximumAspectRatio = 9999.0;
float defaultMinimumDiagonal = 0.0;
float testMinimumAspectRatio = 4.0;
float testMaximumAspectRatio = 12.0;
float testMinimumDiagonal = 6.0;
beforeEach(^{
testRange = [[SDLVideoStreamingRange alloc] initWithMinimumResolution:lowResolution maximumResolution:highResolution];;
});
context(@"initialized with initWithMinimumResolution:maximumResolution", ^{
it(@"should set all parameters correctly", ^{
expect(testRange.minimumResolution).to(equal(lowResolution));
expect(testRange.maximumResolution).to(equal(highResolution));
expect(testRange.minimumAspectRatio).to(equal(1.0));
expect(testRange.maximumAspectRatio).to(equal(9999.0));
expect(testRange.minimumDiagonal).to(equal(0.0));
});
});
context(@"initialized with initWithMinimumResolution:maximumResolution:minimumAspectRatio:maximumAspectRatio:minimumDiagonal:", ^{
beforeEach(^{
testRange = [[SDLVideoStreamingRange alloc] initWithMinimumResolution:lowResolution maximumResolution:highResolution minimumAspectRatio:testMinimumAspectRatio maximumAspectRatio:testMaximumAspectRatio minimumDiagonal:testMinimumDiagonal];
});
it(@"should set all parameters correctly", ^{
expect(testRange.minimumResolution).to(equal(lowResolution));
expect(testRange.maximumResolution).to(equal(highResolution));
expect(testRange.minimumAspectRatio).to(equal(testMinimumAspectRatio));
expect(testRange.maximumAspectRatio).to(equal(testMaximumAspectRatio));
expect(testRange.minimumDiagonal).to(equal(testMinimumDiagonal));
});
});
context(@"initialized with disabled", ^{
beforeEach(^{
testRange = [SDLVideoStreamingRange disabled];
});
it(@"should set all parameters correctly", ^{
expect(testRange.minimumResolution).to(equal(disabledResolution));
expect(testRange.maximumResolution).to(equal(disabledResolution));
expect(testRange.minimumAspectRatio).to(equal(defaultMinimumAspectRatio));
expect(testRange.maximumAspectRatio).to(equal(defaultMaximumAspectRatio));
expect(testRange.minimumDiagonal).to(equal(defaultMinimumDiagonal));
});
});
describe(@"setting float parameters", ^{
describe(@"minimum aspect ratio", ^{
context(@"below the minimum", ^{
it(@"should be set to the minimum", ^{
testRange.minimumAspectRatio = -2.0;
expect(testRange.minimumAspectRatio).to(equal(defaultMinimumAspectRatio));
});
});
context(@"above the minimum", ^{
it(@"should set the value", ^{
testRange.minimumAspectRatio = testMinimumAspectRatio;
expect(testRange.minimumAspectRatio).to(equal(testMinimumAspectRatio));
});
});
});
describe(@"maximum aspect ratio", ^{
context(@"below the minimum", ^{
it(@"should be set to the minimum", ^{
testRange.maximumAspectRatio = -2.0;
expect(testRange.maximumAspectRatio).to(equal(defaultMinimumAspectRatio));
});
});
context(@"above the minimum", ^{
it(@"should set the value", ^{
testRange.maximumAspectRatio = testMaximumAspectRatio;
expect(testRange.maximumAspectRatio).to(equal(testMaximumAspectRatio));
});
});
});
describe(@"minimum diagonal", ^{
context(@"below the minimum", ^{
it(@"should be set to the minimum", ^{
testRange.minimumDiagonal = -2.0;
expect(testRange.minimumDiagonal).to(equal(defaultMinimumDiagonal));
});
});
context(@"above the minimum", ^{
it(@"should set the value", ^{
testRange.minimumDiagonal = testMinimumDiagonal;
expect(testRange.minimumDiagonal).to(equal(testMinimumDiagonal));
});
});
});
});
describe(@"checking if the resolution is in a given range", ^{
beforeEach(^{
testRange = [[SDLVideoStreamingRange alloc] initWithMinimumResolution:lowResolution maximumResolution:highResolution];
});
context(@"when there is no minimum or maximum resolution", ^{
beforeEach(^{
testRange = [[SDLVideoStreamingRange alloc] initWithMinimumResolution:nil maximumResolution:nil];
});
it(@"should return NO", ^{
expect([testRange isImageResolutionInRange:[[SDLImageResolution alloc] initWithWidth:2 height:2]]).to(beFalse());
});
});
context(@"when there is no maximum resolution", ^{
beforeEach(^{
testRange = [[SDLVideoStreamingRange alloc] initWithMinimumResolution:lowResolution maximumResolution:nil];
});
it(@"should return YES", ^{
expect([testRange isImageResolutionInRange:[[SDLImageResolution alloc] initWithWidth:2 height:2]]).to(beTrue());
});
});
context(@"when there is no minimum resolution", ^{
beforeEach(^{
testRange = [[SDLVideoStreamingRange alloc] initWithMinimumResolution:nil maximumResolution:highResolution];
});
it(@"should return YES", ^{
expect([testRange isImageResolutionInRange:[[SDLImageResolution alloc] initWithWidth:2 height:2]]).to(beTrue());
});
});
context(@"when the resolution is below the range", ^{
it(@"should return NO", ^{
expect([testRange isImageResolutionInRange:[[SDLImageResolution alloc] initWithWidth:0 height:0]]).to(beFalse());
});
});
context(@"when the resolution is above the range", ^{
it(@"should return NO", ^{
expect([testRange isImageResolutionInRange:[[SDLImageResolution alloc] initWithWidth:34463 height:34463]]).to(beFalse());
});
});
context(@"when the resolution is in the range", ^{
it(@"should return YES", ^{
expect([testRange isImageResolutionInRange:[[SDLImageResolution alloc] initWithWidth:2 height:2]]).to(beTrue());
});
});
});
describe(@"checking if the aspect ratio is in a given range", ^{
beforeEach(^{
testRange = [[SDLVideoStreamingRange alloc] initWithMinimumResolution:nil maximumResolution:nil minimumAspectRatio:testMinimumAspectRatio maximumAspectRatio:testMaximumAspectRatio minimumDiagonal:1.0];
});
context(@"when there is no maximum aspect ratio", ^{
beforeEach(^{
testRange = [[SDLVideoStreamingRange alloc] initWithMinimumResolution:nil maximumResolution:nil minimumAspectRatio:testMinimumAspectRatio maximumAspectRatio:0.0 minimumDiagonal:1.0];
});
it(@"should return NO", ^{
expect([testRange isAspectRatioInRange:10.0]).to(beTrue());
});
});
context(@"when there is no minimum aspect ratio", ^{
beforeEach(^{
testRange = [[SDLVideoStreamingRange alloc] initWithMinimumResolution:nil maximumResolution:nil minimumAspectRatio:0.0 maximumAspectRatio:testMaximumAspectRatio minimumDiagonal:1.0];
});
it(@"should return NO", ^{
expect([testRange isAspectRatioInRange:10.0]).to(beTrue());
});
});
context(@"when the aspect ratio is below the range", ^{
it(@"should return NO", ^{
expect([testRange isAspectRatioInRange:2.0]).to(beFalse());
});
});
context(@"when the aspect ratio is above the range", ^{
it(@"should return NO", ^{
expect([testRange isAspectRatioInRange:99.0]).to(beFalse());
});
});
context(@"when the aspect ratio is in the range", ^{
it(@"should return NO", ^{
expect([testRange isAspectRatioInRange:10.0]).to(beTrue());
});
});
});
});
QuickSpecEnd
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