31 lines
941 B
Swift
31 lines
941 B
Swift
//
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// HighlightTests.swift
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//
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//
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// Created by Shadowfacts on 12/10/22.
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//
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import XCTest
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@testable import highlight_swift
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class HighlightTests: XCTestCase {
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static var allTests = [
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("testHighlight", testHighlight),
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]
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func testHighlight() {
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var code = "1+1"
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var len: UInt64 = 0
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let result = code.withUTF8 { codePtr in
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withUnsafeMutablePointer(to: &len) { lenPtr in
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highlight(codePtr: UnsafeRawPointer(codePtr.baseAddress!), codeLen: UInt64(codePtr.count), htmlLenPtr: lenPtr)
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}
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}
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let start = UnsafePointer(result.assumingMemoryBound(to: UInt8.self))
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let htmlPtr = UnsafeBufferPointer(start: start, count: Int(len))
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let data = Data(buffer: htmlPtr)
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let expected = "<span class=\"hl-num\">1</span>+<span class=\"hl-num\">1</span>"
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XCTAssertEqual(String(data: data, encoding: .utf8), expected)
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}
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}
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