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42 lines
1.3 KiB
Swift
42 lines
1.3 KiB
Swift
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//
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// Jeek816Tests.swift
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// Clock Signal
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//
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// Created by Thomas Harte on 12/10/2020.
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// Copyright 2020 Thomas Harte. All rights reserved.
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//
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import XCTest
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import Foundation
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class Jeek816Tests: XCTestCase {
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func testJeek816() {
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var machine: CSTestMachine6502!
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if let filename = Bundle(for: type(of: self)).path(forResource: "suite-a.prg", ofType: nil) {
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if let testData = try? Data(contentsOf: URL(fileURLWithPath: filename)) {
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machine = CSTestMachine6502(processor: .processor65816)
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let contents = testData.subdata(in: 0xe ..< testData.count)
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machine.setData(contents, atAddress: 0x080d)
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machine.setValue(0x080d, for: .programCounter)
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}
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}
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if machine == nil {
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NSException(name: NSExceptionName(rawValue: "Failed Test"), reason: "Couldn't load file \(name)", userInfo: nil).raise()
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}
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while machine.value(for: .lastOperationAddress) != 0x0874 {
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machine.runForNumber(ofCycles: 1000)
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}
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// The test leaves $ff in $d7ff to indicate failure; $0000 to indicate success.
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// If the tests failed, it'll leave a bitmap of failures in address $0401.
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if machine.value(forAddress: 0xd7ff) != 0 {
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NSException(name: NSExceptionName(rawValue: "Failed Test"), reason: "Failed tests with bitmap: \(String(format:"%02x", machine.value(forAddress: 0x401)))", userInfo: nil).raise()
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}
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}
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}
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