Command

test

Description

Vitest's slowTestThreshold of 300 ms is not adequate for extended test cases.

Ideally this configuration should be available through the angular.json configuration.

Describe the solution you'd like

An additional configuration in the angular.json configuration would work well:

"test": {
 "builder": "@angular/build:unit-test",
 "options": {
 "slowTestThreshold ": 10000
 }
}

Describe alternatives you've considered

As a workaround, we added the slowTestThreshold configuration to @angular/build/src/builders/unit-test/builder.js.

instance ??= await startVitest('test', undefined /* cliFilters */, {
 // Disable configuration file resolution/loading
 config: false,
 root: workspaceRoot,
 project: ['base', projectName],
 name: 'base',
 include: [],
 // Added slowTestThreshold for testing
 slowTestThreshold: 10000,
 reporters: normalizedOptions.reporters ?? ['default'],
};

However, this should really be using the potential normalizedOptions.slowTestThreshold configuration.