0001    //
0002    //  OffsetMapTests.swift
0003    //  SourceKitten
0004    //
0005    //  Created by JP Simard on 2015-01-03.
0006    //  Copyright (c) 2015 SourceKitten. All rights reserved.
0007    //
0008    
0009    import Foundation
0010    import SourceKittenFramework
0011    import XCTest
0012    
0013    class OffsetMapTests
main_.swift:16
    OffsetMapTests(),: XCTestCase {
0014    
0015        // protocol XCTestCaseProvider
0016        lazy var allTests: [(String, () throws -> Void)] = [
0017            ("testOffsetMapContainsDeclarationOffsetWithDocCommentButNotAlreadyDocumented",
0018                self.testOffsetMapContainsDeclarationOffsetWithDocCommentButNotAlreadyDocumented),
0019            ("testOffsetMapDoesntContainAlreadyDocumentedDeclarationOffset",
0020                self.testOffsetMapDoesntContainAlreadyDocumentedDeclarationOffset),
0021        ]
0022    
0023        func testOffsetMapContainsDeclarationOffsetWithDocCommentButNotAlreadyDocumented
OffsetMapTests.swift:18
            self.testOffsetMapContainsDeclarationOffsetWithDocCommentButNotAlreadyDocumented),() {
0024            // Subscripts aren't parsed by SourceKit, so OffsetMap should contain its offset.
0025            let file = File(contents:
0026                "struct VoidStruct {\n/// Returns or sets Void.\nsubscript(key: String) -> () {\n" +
0027                "get { return () }\nset {}\n}\n}"
0028            )
0029            let documentedTokenOffsets = file.contents.documentedTokenOffsets(SyntaxMap(file: file))
0030            let response = file.processDictionary(Request.EditorOpen(file).send(), cursorInfoRequest: nil)
0031            let offsetMap = file.generateOffsetMap(documentedTokenOffsets, dictionary: response)
0032            XCTAssertEqual(offsetMap, [: ], "should generate correct offset map of [(declaration offset): (parent offset)]")
0033        }
0034    
0035        func testOffsetMapDoesntContainAlreadyDocumentedDeclarationOffset
OffsetMapTests.swift:20
            self.testOffsetMapDoesntContainAlreadyDocumentedDeclarationOffset),() {
0036            // Struct declarations are parsed by SourceKit, so OffsetMap shouldn't contain its offset.
0037            let file = File(contents: "/// Doc Comment\nstruct DocumentedStruct {}")
0038            let documentedTokenOffsets = file.contents.documentedTokenOffsets(SyntaxMap(file: file))
0039            let response = file.processDictionary(Request.EditorOpen(file).send(), cursorInfoRequest: nil)
0040            let offsetMap = file.generateOffsetMap(documentedTokenOffsets, dictionary: response)
0041            XCTAssertEqual(offsetMap, [:], "should generate empty offset map")
0042        }
0043    }
0044