also add a note about electron unit test runner

jrieken · jrieken · commit 7b8552a7116d · 2020-02-07T16:49:49.000+01:00
diff --git a/test/README.md b/test/README.md
@@ -9,7 +9,19 @@ This folder contains the various test runners for VSCode. Please refer to the do
 * `ui`: our suite of manual UI tests
 
 
-### Browser Unit Tests
+
+### Unit Tests (Electron-runner)
+
+```
+./scripts/test.[sh|bat]
+```
+
+All unit tests are run inside a electron-browser environment which access to DOM and Nodejs api. This is the closest to the enviroment in which VS Code itself ships. Notes:
+
+- use the `--debug` to see an electron window with dev tools which allows for debugging
+- to run only a subset of tests use the `--run` or `--glob` options
+
+### Unit Tests (Browser-runner)
 
 ```
 yarn test-browser --browser webkit --browser chromium
diff --git a/test/unit/electron/index.js b/test/unit/electron/index.js
@@ -17,7 +17,7 @@ const defaultReporterName = process.platform === 'win32' ? 'list' : 'spec';
 const optimist = require('optimist')
 	.describe('grep', 'only run tests matching <pattern>').alias('grep', 'g').alias('grep', 'f').string('grep')
 	.describe('run', 'only run tests from <file>').string('run')
-	.describe('runGlob', 'only run tests matching <file_pattern>').alias('runGlob', 'runGrep').string('runGlob')
+	.describe('runGlob', 'only run tests matching <file_pattern>').alias('runGlob', 'glob').alias('runGlob', 'runGrep').string('runGlob')
 	.describe('build', 'run with build output (out-build)').boolean('build')
 	.describe('coverage', 'generate coverage report').boolean('coverage')
 	.describe('debug', 'open dev tools, keep window open, reuse app data').string('debug')
