ng test
Runs unit tests in a project.
ng test <project> [options]
ng t <project> [options]
说明
Takes the name of the project, as specified in the projects section of the angular.json workspace configuration file. When a project name is not supplied, it will execute for all projects.
参数
| 参数 | 说明 |
|---|---|
<project> | The name of the project to build. Can be an application or a library. |
选项
| 选项 | 说明 |
|---|---|
--browsers=browsers | Override which browsers tests are run against. |
--codeCoverage=true|false | Output a code coverage report. 默认值： |
--codeCoverageExclude | Globs to exclude from code coverage. |
--configuration=configuration | A named build target, as specified in the "configurations" section of angular.json. Each named target is accompanied by a configuration of option defaults for that target. Setting this explicitly overrides the "--prod" flag 别名： -c |
--environment=environment | Deprecated: This option has no effect. Defines the build environment. |
--evalSourceMap=true|false | Deprecated Output in-file eval sourcemaps. |
--help= | Shows a help message for this command in the console. 默认值： |
--include | Globs of files to include, relative to workspace or project root. There are 2 special cases:
|
--karmaConfig=karmaConfig | The name of the Karma configuration file. |
--main=main | The name of the main entry-point file. |
--poll | Enable and define the file watching poll time period in milliseconds. |
--polyfills=polyfills | The name of the polyfills file. |
--preserveSymlinks=true|false | Do not use the real path when resolving modules. 默认值： |
--prod=true|false | Shorthand for "--configuration=production". When true, sets the build configuration to the production target. By default, the production target is set up in the workspace configuration such that all builds make use of bundling, limited tree-shaking, and also limited dead code elimination. |
--progress=true|false | Log progress to the console while building. |
--reporters | Karma reporters to use. Directly passed to the karma runner. |
--sourceMap=true|false | Output sourcemaps. 默认值： |
--tsConfig=tsConfig | The name of the TypeScript configuration file. |
--vendorSourceMap=true|false | Deprecated Resolve vendor packages sourcemaps. 默认值： |
--watch=true|false | Run build when files change. |
--webWorkerTsConfig= | TypeScript configuration for Web Worker modules. |
