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[SR-8466] Cannot cast to [String: AnyObject] on Linux #3651

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swift-ci opened this issue Aug 6, 2018 · 5 comments
Closed

[SR-8466] Cannot cast to [String: AnyObject] on Linux #3651

swift-ci opened this issue Aug 6, 2018 · 5 comments
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bug Foundation

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@swift-ci
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swift-ci commented Aug 6, 2018

Previous ID SR-8466
Radar None
Original Reporter rafiki270 (JIRA User)
Type Bug
Status Resolved
Resolution Done
Environment

Ubuntu 16.04 running in Docker

Additional Detail from JIRA
Votes 0
Component/s Foundation
Labels Bug
Assignee None
Priority Medium

md5: b1b531f52e9da43821c7abf76e0cae71

Issue Description:

Reading below plist using PropertyListSerialization succeeds on mac, not on linux

let plist = try PropertyListSerialization.propertyList(from: plistData, options: [], format: &format) as? [String: AnyObject]

Following succeeds on both platforms

let plist = try PropertyListSerialization.propertyList(from: plistData, options: [], format: &format) as? [String: Any]
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>CFBundleDisplayName</key>
    <string>iDeviant</string>
    <key>CFBundleName</key>
    <string>iDeviant</string>
    <key>DTXcode</key>
    <string>0501</string>
    <key>DTSDKName</key>
    <string>iphoneos7.0</string>
    <key>UISupportedInterfaceOrientations~ipad</key>
    <array>
        <string>UIInterfaceOrientationPortrait</string>
        <string>UIInterfaceOrientationPortraitUpsideDown</string>
        <string>UIInterfaceOrientationLandscapeLeft</string>
        <string>UIInterfaceOrientationLandscapeRight</string>
    </array>
    <key>CFBundleIcons~ipad</key>
    <dict>
        <key>CFBundlePrimaryIcon</key>
        <dict>
            <key>CFBundleIconFiles</key>
            <array>
                <string>AppIcon29x29</string>
                <string>AppIcon40x40</string>
                <string>AppIcon60x60</string>
                <string>AppIcon76x76</string>
            </array>
        </dict>
    </dict>
    <key>DTSDKBuild</key>
    <string>11B508</string>
    <key>CFBundleDevelopmentRegion</key>
    <string>en</string>
    <key>CFBundleVersion</key>
    <string>1.0</string>
    <key>BuildMachineOSBuild</key>
    <string>13A603</string>
    <key>DTPlatformName</key>
    <string>iphoneos</string>
    <key>CFBundleShortVersionString</key>
    <string>4.0</string>
    <key>CFBundlePackageType</key>
    <string>APPL</string>
    <key>CFBundleSupportedPlatforms</key>
    <array>
        <string>iPhoneOS</string>
    </array>
    <key>CFBundleInfoDictionaryVersion</key>
    <string>6.0</string>
    <key>UIRequiredDeviceCapabilities</key>
    <array>
        <string>armv7</string>
    </array>
    <key>DTCompiler</key>
    <string>com.apple.compilers.llvm.clang.1_0</string>
    <key>CFBundleExecutable</key>
    <string>iDeviant</string>
    <key>UILaunchImages</key>
    <array>
        <dict>
            <key>UILaunchImageOrientation</key>
            <string>Portrait</string>
            <key>UILaunchImageName</key>
            <string>LaunchImage-700-568h</string>
            <key>UILaunchImageSize</key>
            <string>{320, 568}</string>
            <key>UILaunchImageMinimumOSVersion</key>
            <string>7.0</string>
        </dict>
    </array>
    <key>CFBundleResourceSpecification</key>
    <string>ResourceRules.plist</string>
    <key>MinimumOSVersion</key>
    <string>7.0</string>
    <key>UIDeviceFamily</key>
    <array>
        <integer>1</integer>
    </array>
    <key>UIViewControllerBasedStatusBarAppearance</key>
    <false/>
    <key>DTXcodeBuild</key>
    <string>5A2053</string>
    <key>CFBundleIdentifier</key>
    <string>com.fuerteint.iDeviant</string>
    <key>UIAppFonts</key>
    <array>
        <string>FontAwesome.ttf</string>
    </array>
    <key>CFBundleSignature</key>
    <string>????</string>
    <key>DTPlatformVersion</key>
    <string>7.0</string>
    <key>CFBundleIcons</key>
    <dict>
        <key>CFBundlePrimaryIcon</key>
        <dict>
            <key>CFBundleIconFiles</key>
            <array>
                <string>AppIcon29x29</string>
                <string>AppIcon40x40</string>
                <string>AppIcon60x60</string>
            </array>
        </dict>
    </dict>
    <key>LSRequiresIPhoneOS</key>
    <true/>
    <key>UISupportedInterfaceOrientations</key>
    <array>
        <string>UIInterfaceOrientationPortrait</string>
        <string>UIInterfaceOrientationLandscapeLeft</string>
        <string>UIInterfaceOrientationLandscapeRight</string>
    </array>
    <key>DTPlatformBuild</key>
    <string>11B508</string>
</dict>
</plist>
@belkadan
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belkadan commented Aug 6, 2018

What version of Swift are you using, Ondrej?

@millenomi, does this sound familiar?

@swift-ci
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swift-ci commented Aug 6, 2018

Comment by Ondrej Rafaj (JIRA)

@belkadan 4.1

@belkadan
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belkadan commented Aug 6, 2018

Thanks!

@millenomi
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This kind of cast is only supported in Swift 4.2.

@spevans
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spevans commented Feb 24, 2020

Tested OK on linux with swift 4.2

@swift-ci swift-ci transferred this issue from apple/swift-issues Apr 25, 2022
@shahmishal shahmishal transferred this issue from apple/swift May 5, 2022
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@millenomi @belkadan @spevans @swift-ci