docs: adds note about test coverage

Signed-off-by: Anthony D. Mays <[email protected]>

Author: anthonydmays

lesson_10/libraries/package.json

@@ -6,7 +6,7 @@
   "scripts": {
     "start": "node build/lesson10.js",
     "dev": "tsc-watch --noClear -p ./tsconfig.build.json --onSuccess \"node ./build/lesson10.js\"",
-    "test": "node --experimental-vm-modules node_modules/.bin/jest",
+    "test": "node --experimental-vm-modules node_modules/.bin/jest --coverage",
     "compile": "tsc -p tsconfig.build.json",
     "prepare": "npm run compile",
     "pretest": "npm run compile",
@@ -42,4 +42,4 @@
     "csv-parser": "^3.0.0",
     "uuid": "^10.0.0"
   }
-}
+}

project_oop/README.md

@@ -16,7 +16,7 @@ Before starting work on your project, you will need to submit three user stories
 * Must include at least 5 types of objects with meaningful relattionships to each other.
 * One of your objects must be a custom data structure that provides for adding, removing, and updating items in a collection.
 * Implement at least two custom exceptions.
-* Write unit tests achieving 90% code coverage.
+* Write unit tests achieving 90% code coverage (using JaCoCo for Java or Jest for Typescript).
 * Must include an integration test.
 * Your solution must illustrate each of the SOLID principles.
 * Each team member must contribute *at least one* submitted pull request containing working code and tests.