fix(assets-generation): Do not fail in case some App_Resources are missing #3557
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…ssing In case you delete `App_Resources/iOS` directory, the `getAssetsStructure` method fails as it tries to read `Content.json` files from the deleted directory. Instead of failing, just return empty arrays for the images. This is already working this way for Android. Add test for the case
rosen-vladimirov
changed the title
Fatme
reviewed
May 2, 2018
| @@ -125,7 +125,7 @@ export class ProjectDataService implements IProjectDataService { | |||
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| private async getIOSAssetSubGroup(dirPath: string): Promise<IAssetSubGroup> { | |||
| const pathToContentJson = path.join(dirPath, AssetConstants.iOSResourcesFileName); | |||
| const content = <IAssetSubGroup>this.$fs.readJson(pathToContentJson); | |||
| const content = this.$fs.exists(pathToContentJson) && <IAssetSubGroup>this.$fs.readJson(pathToContentJson) || { images: [] }; | |||
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What will happen in case when pathToContentJson exists but the file is not a valid json? I'm expecting to throw an error in this case.
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Yeah, I prefer to throw the error in this case as it is not expected to have a non-json file here.
| const fs = testInjector.resolve<IFileSystem>("fs"); | ||
| fs.readJson = (filePath: string): any => { | ||
| if (basename(filePath) === AssetConstants.imageDefinitionsFileName) { | ||
| return { android: {}, ios: {} }; |
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In case when imageDefinitionsFileName file does not exist, an error will be thrown. I'm wondering if we should check this case.
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The file is part of CLI resources, so in case it does not exist, something terrible happened 😸
Fatme
approved these changes
May 2, 2018
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In case you delete
App_Resources/iOSdirectory, thegetAssetsStructuremethod fails as it tries to readContent.jsonfiles from the deleted directory. Instead of failing, just return empty arrays for the images. This is already working this way for Android.Add test for the case
PR Checklist
What is the current behavior?
Trying to generate/get assets structure fails when App_Resources/iOS is deleted
What is the new behavior?
The generation of assets will work for Android in this case.
Fixes ProgressNS/sidekick-feedback#168 .