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Flutter gen-l10n untranslated messages warning false positive #67138

Closed
#68553
Closed
Flutter gen-l10n untranslated messages warning false positive#67138
#68553
Assignees
shihaohong
Labels
a: internationalizationSupporting other languages or locales. (aka i18n)found in release: 1.22Found to occur in 1.22found in release: 1.23Found to occur in 1.23has reproducible stepsThe issue has been confirmed reproducible and is ready to work ontoolAffects the "flutter" command-line tool. See also t: labels.
@Sominemo

Description

@Sominemo
Sominemo
opened on Oct 2, 2020

Steps to Reproduce

  1. flutter create .
  2. create app_en.arb in lib/l10n, for example:
{
    "helloWorld": "Hello World",
    "@helloWorld": {
        "description": "Generic text"
    }
}
  1. set flutter: generate: true in pubspec.yaml, create an empty l10n.yaml in project root
  2. run flutter run or flutter gen-l10n
    Expected results: Everything is translated, no message
    Actual results: Right after starting the build the first message in console is:
To see a detailed report, use the --untranslated-messages-file 
option in the tool to generate a JSON format file containing 
all messages that need to be translated.
  • --untranslated-messages-file flag doesn't generate any file
  • --gen-inputs-and-outputs-list file doesn't contain the untranslated-messages-file

Appeared in 1.22.0 release

Logs 
%USERPROFILE%\DEV\files\flutter\gen_l10n_bug>flutter gen-l10n --untranslated-messages-file file.json -v
[ +184 ms] executing: [%USERPROFILE%\DEV\tools\flutter/] git -c log.showSignature=false log -n 1 --pretty=format:%H
[ +154 ms] Exit code 0 from: git -c log.showSignature=false log -n 1 --pretty=format:%H
[   +1 ms] d408d302e22179d598f467e11da5dd968dbdc9ec
[   +2 ms] executing: [%USERPROFILE%\DEV\tools\flutter/] git tag --points-at HEAD
[ +145 ms] Exit code 0 from: git tag --points-at HEAD
[   +1 ms] 1.22.0
           1.22.0-12.3.pre
[  +22 ms] executing: [%USERPROFILE%\DEV\tools\flutter/] git rev-parse --abbrev-ref --symbolic @{u}
[ +125 ms] Exit code 0 from: git rev-parse --abbrev-ref --symbolic @{u}
[   +1 ms] origin/stable
[        ] executing: [%USERPROFILE%\DEV\tools\flutter/] git ls-remote --get-url origin
[  +91 ms] Exit code 0 from: git ls-remote --get-url origin
[   +1 ms] https://github.com/flutter/flutter.git
[ +159 ms] executing: [%USERPROFILE%\DEV\tools\flutter/] git rev-parse --abbrev-ref HEAD
[  +78 ms] Exit code 0 from: git rev-parse --abbrev-ref HEAD
[   +1 ms] stable
[ +175 ms] Artifact Instance of 'AndroidMavenArtifacts' is not required, skipping update.
[  +51 ms] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required, skipping update.
[  +29 ms] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update.
[  +23 ms] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'FlutterWebSdk' is not required, skipping update.
[  +13 ms] Artifact Instance of 'WindowsEngineArtifacts' is not required, skipping update.
[  +24 ms] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update.
[        ] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update.
[   +3 ms] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update.
[  +25 ms] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update.
[  +50 ms] Artifact Instance of 'MaterialFonts' is not required, skipping update.
[   +9 ms] Artifact Instance of 'GradleWrapper' is not required, skipping update.
[   +4 ms] Artifact Instance of 'AndroidMavenArtifacts' is not required, skipping update.
[  +40 ms] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update.
[  +24 ms] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'FlutterWebSdk' is not required, skipping update.
[   +2 ms] Artifact Instance of 'FlutterSdk' is not required, skipping update.
[  +55 ms] Artifact Instance of 'WindowsEngineArtifacts' is not required, skipping update.
[  +34 ms] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update.
[   +6 ms] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update.
[  +29 ms] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update.
[        ] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update.
[   +1 ms] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[  +47 ms] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[   +2 ms] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[   +2 ms] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[  +26 ms] Artifact Instance of 'FontSubsetArtifacts' is not required, skipping update.
[ +370 ms] "flutter gen-l10n" took 914ms.
[ +269 ms] ensureAnalyticsSent: 258ms
[   +3 ms] Running shutdown hooks
[  +16 ms] Shutdown hooks complete
[   +1 ms] exiting with code 0

%USERPROFILE%\DEV\files\flutter\gen_l10n_bug>flutter gen-l10n -v                                        
[ +202 ms] executing: [%USERPROFILE%\DEV\tools\flutter/] git -c log.showSignature=false log -n 1 --pretty=format:%H
[ +134 ms] Exit code 0 from: git -c log.showSignature=false log -n 1 --pretty=format:%H
[   +1 ms] d408d302e22179d598f467e11da5dd968dbdc9ec
[   +2 ms] executing: [%USERPROFILE%\DEV\tools\flutter/] git tag --points-at HEAD
[ +135 ms] Exit code 0 from: git tag --points-at HEAD
[   +1 ms] 1.22.0
           1.22.0-12.3.pre
[  +47 ms] executing: [%USERPROFILE%\DEV\tools\flutter/] git rev-parse --abbrev-ref --symbolic @{u}
[ +140 ms] Exit code 0 from: git rev-parse --abbrev-ref --symbolic @{u}
[   +1 ms] origin/stable
[        ] executing: [%USERPROFILE%\DEV\tools\flutter/] git ls-remote --get-url origin
[  +82 ms] Exit code 0 from: git ls-remote --get-url origin
[   +1 ms] https://github.com/flutter/flutter.git
[ +201 ms] executing: [%USERPROFILE%\DEV\tools\flutter/] git rev-parse --abbrev-ref HEAD
[  +90 ms] Exit code 0 from: git rev-parse --abbrev-ref HEAD
[   +1 ms] stable
[ +159 ms] Artifact Instance of 'AndroidMavenArtifacts' is not required, skipping update.
[   +2 ms] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required, skipping update.
[   +2 ms] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update.
[  +23 ms] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'FlutterWebSdk' is not required, skipping update.
[  +11 ms] Artifact Instance of 'WindowsEngineArtifacts' is not required, skipping update.
[  +32 ms] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update.
[  +57 ms] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update.
[        ] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update.
[  +49 ms] Artifact Instance of 'MaterialFonts' is not required, skipping update.
[   +2 ms] Artifact Instance of 'GradleWrapper' is not required, skipping update.
[   +1 ms] Artifact Instance of 'AndroidMavenArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update.
[        ] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update.
[  +44 ms] Artifact Instance of 'FlutterWebSdk' is not required, skipping update.
[   +1 ms] Artifact Instance of 'FlutterSdk' is not required, skipping update.
[   +1 ms] Artifact Instance of 'WindowsEngineArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update.
[  +77 ms] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update.
[   +1 ms] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[  +45 ms] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[        ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[   +1 ms] Artifact Instance of 'FontSubsetArtifacts' is not required, skipping update.
[ +338 ms] To see a detailed report, use the --untranslated-messages-file 
                    option in the tool to generate a JSON format file containing 
                    all messages that need to be translated.
[  +64 ms] "flutter gen-l10n" took 785ms.
[ +300 ms] ensureAnalyticsSent: 263ms
[   +3 ms] Running shutdown hooks
[  +18 ms] Shutdown hooks complete
[   +1 ms] exiting with code 0


[√] Flutter (Channel stable, 1.22.0, on Microsoft Windows [Version 10.0.20221.1000], locale en-150)
    • Flutter version 1.22.0 at C:\Users\sominemo\DEV\tools\flutter
    • Framework revision d408d302e2 (3 days ago), 2020-09-29 11:49:17 -0700
    • Engine revision 5babba6c4d
    • Dart version 2.10.0

[√] Android toolchain - develop for Android devices (Android SDK version 30.0.0)
    • Android SDK at C:\Users\sominemo\AppData\Local\Android\sdk
    • Platform android-30, build-tools 30.0.0
    • Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java
    • Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)
    • All Android licenses accepted.

[√] Android Studio (version 4.0)
    • Android Studio at C:\Program Files\Android\Android Studio
    • Flutter plugin version 47.1.2
    • Dart plugin version 193.7361
    • Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)

[√] VS Code, 64-bit edition (version 1.49.2)
    • VS Code at C:\Program Files\Microsoft VS Code
    • Flutter extension version 3.15.0

[√] Connected device (1 available)
    • Pixel 4 (mobile) • 9A231FFAZ006J5 • android-arm64 • Android 11 (API 30)

• No issues found!

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a: internationalizationSupporting other languages or locales. (aka i18n)found in release: 1.22Found to occur in 1.22found in release: 1.23Found to occur in 1.23has reproducible stepsThe issue has been confirmed reproducible and is ready to work ontoolAffects the "flutter" command-line tool. See also t: labels.

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