.jar file can be built in GitHub Actions with script publish-plugin-and-cli-from-branch.

• NodeJs 10.0.0 or higher (available to download https://nodejs.org/en/download/)
• Java 11 or higher (available to download https://www.oracle.com/java/technologies/downloads/)
• Nyc 15.1.0 or higher (> npm install -g nyc)
• Mocha 10.0.0 or higher (> npm install -g mocha)

Generate tests:

java -jar utbot-cli.jar generate_js --source="dir/file_with_sources.js" --output="dir/generated_tests.js"

This will generate tests for top-level functions from file_with_sources.js.

Run generated tests:

java -jar utbot-cli.jar run_js --fileOrDir="generated_tests.js"

This will run generated tests from file or directory.

Generate coverage report:

java -jar utbot-cli.jar coverage_js --source=dir/generated_tests.js

This will generate coverage report from generated tests and print in StdOut

• -s, --source <path>

  (required) Source code file for a test generation.

• -c, --class <classname>

  If not specified, tests for top-level functions or single class are generated, otherwise for the specified class.

• -o, --output <dir/filename>

  File for generated tests.

• -p, --print-test

  Specifies whether test should be printed out to StdOut (default = false)

• -t, --timeout <seconds>

  Timeout for a single test case to generate in seconds (default = 15)

• --coverage-mode <BASIC/FAST>

  Specifies the coverage mode for test generation. Fast mode can't find timeouts, but works faster (default = FAST)

• --path-to-node <path>

  Sets path to Node.js executable (default = "node")

• --path-to-nyc <path>

  Sets path to nyc executable (default = "nyc")

• --path-to-npm <path>

  Sets path to npm executable (default = "npm")

• -f, --fileOrDir

  (required) File or directory with tests.

• -o, --output

  Specifies output of .txt file for test framework result (If empty prints to StdOut)

• -t, --test-framework <name>

  Test framework of tests to run. (default = "Mocha")

• -s, --source <file>

  (required) File with tests to generate a report.

• -o, --output

  Specifies output .json file for generated tests (If empty prints .json to StdOut)

• --path-to-nyc <path>

  Sets path to nyc executable (default = "nyc")