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//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2023 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
// This test file has been translated from swift/test/Parse/object_literals.swift
import XCTest
final class ObjectLiteralsTests: ParserTestCase {
func testObjectLiterals1a() {
assertParse(
"""
let _ = [#Color(colorLiteralRed: red, green: green, blue: blue, alpha: alpha)1️⃣#2️⃣]
""",
diagnostics: [
DiagnosticSpec(locationMarker: "1️⃣", message: "expected ',' in array element", fixIts: ["insert ','"]),
DiagnosticSpec(
locationMarker: "2️⃣",
message: "expected identifier in macro expansion",
fixIts: ["insert identifier"]
),
],
fixedSource: """
let _ = [#Color(colorLiteralRed: red, green: green, blue: blue, alpha: alpha), #<#identifier#>]
"""
)
}
func testObjectLiterals1b() {
assertParse(
"""
let _ = [#Image(imageLiteral: localResourceNameAsString)1️⃣#2️⃣]
""",
diagnostics: [
DiagnosticSpec(locationMarker: "1️⃣", message: "expected ',' in array element", fixIts: ["insert ','"]),
DiagnosticSpec(
locationMarker: "2️⃣",
message: "expected identifier in macro expansion",
fixIts: ["insert identifier"]
),
],
fixedSource: """
let _ = [#Image(imageLiteral: localResourceNameAsString), #<#identifier#>]
"""
)
}
func testObjectLiterals1c() {
assertParse(
"""
let _ = [#FileReference(fileReferenceLiteral: localResourceNameAsString)1️⃣#2️⃣]
""",
diagnostics: [
DiagnosticSpec(locationMarker: "1️⃣", message: "expected ',' in array element", fixIts: ["insert ','"]),
DiagnosticSpec(
locationMarker: "2️⃣",
message: "expected identifier in macro expansion",
fixIts: ["insert identifier"]
),
],
fixedSource: """
let _ = [#FileReference(fileReferenceLiteral: localResourceNameAsString), #<#identifier#>]
"""
)
}
func testObjectLiterals2a() {
assertParse(
"""
let _ = #Color(colorLiteralRed: red, green: green, blue: blue, alpha: alpha)
"""
)
}
func testObjectLiterals2b() {
assertParse(
"""
let _ = #Image(imageLiteral: localResourceNameAsString)
"""
)
}
func testObjectLiterals2c() {
assertParse(
"""
let _ = #FileReference(fileReferenceLiteral: localResourceNameAsString)
"""
)
}
func testObjectLiterals3a() {
assertParse(
"""
let _ = #notAPound
"""
)
}
func testObjectLiterals3b() {
assertParse(
"""
let _ = #notAPound(1, 2)
"""
)
}
func testObjectLiterals3c() {
assertParse(
"""
let _ = #Color
"""
)
}
func testObjectLiterals4() {
assertParse(
"""
let _ = [#1️⃣#2️⃣]
""",
diagnostics: [
DiagnosticSpec(
locationMarker: "1️⃣",
message: "expected identifier in macro expansion",
fixIts: ["insert identifier"]
),
DiagnosticSpec(locationMarker: "1️⃣", message: "expected ',' in array element", fixIts: ["insert ','"]),
DiagnosticSpec(
locationMarker: "2️⃣",
message: "expected identifier in macro expansion",
fixIts: ["insert identifier"]
),
],
fixedSource: """
let _ = [#<#identifier#>, #<#identifier#>]
"""
)
}
func testObjectLiterals5() {
assertParse(
"""
let _ = ℹ️[#Color(_: 1, green: 1, 2)1️⃣
""",
diagnostics: [
DiagnosticSpec(
message: "expected ']' to end array",
notes: [NoteSpec(message: "to match this opening '['")],
fixIts: ["insert ']'"]
)
],
fixedSource: """
let _ = [#Color(_: 1, green: 1, 2)]
"""
)
}
func testObjectLiterals6() {
assertParse(
"""
let _ = ℹ️[#Color(red: 1, green: 1, blue: 1)1️⃣#2️⃣
""",
diagnostics: [
DiagnosticSpec(
locationMarker: "1️⃣",
message: "expected ',' in array element",
fixIts: ["insert ','"]
),
DiagnosticSpec(
locationMarker: "2️⃣",
message: "expected identifier in macro expansion",
fixIts: ["insert identifier"]
),
DiagnosticSpec(
locationMarker: "2️⃣",
message: "expected ']' to end array",
notes: [NoteSpec(message: "to match this opening '['")],
fixIts: ["insert ']'"]
),
],
fixedSource: """
let _ = [#Color(red: 1, green: 1, blue: 1), #<#identifier#>]
"""
)
}
func testObjectLiterals7() {
assertParse(
"""
let _ = [#Color(withRed: 1, green: 1, whatever: 2)1️⃣#2️⃣]
""",
diagnostics: [
DiagnosticSpec(locationMarker: "1️⃣", message: "expected ',' in array element", fixIts: ["insert ','"]),
DiagnosticSpec(
locationMarker: "2️⃣",
message: "expected identifier in macro expansion",
fixIts: ["insert identifier"]
),
],
fixedSource: """
let _ = [#Color(withRed: 1, green: 1, whatever: 2), #<#identifier#>]
"""
)
}
func testObjectLiterals8() {
assertParse(
"""
let _ = #Color(_: 1, green: 1)
"""
)
}
}
|
