port test_string to CTS (#44)

port test_string to CTS

Ports test_string from the Node.js test suite to the CTS.

Most of the files are identical except for the js files and CMakeLists.txt
js files use global assert and loadAddon instead of requiring modules
CMakeLists.txt sets NAPI_VERSION >= 10, as API like node_api_create_external_string_latin1 are available only from NAPI_VERSION >= 10. Ref docs

Signed-off-by: Balakrishna Avulapati ba@bavulapati.com

skip the test if napi version < 10

Signed-off-by: Balakrishna Avulapati ba@bavulapati.com

split tests to separate v10 sub tests

Signed-off-by: Balakrishna Avulapati ba@bavulapati.com

fix lint error

Signed-off-by: Balakrishna Avulapati ba@bavulapati.com

Signed-off-by: Balakrishna Avulapati ba@bavulapati.com Co-authored-by: Chengzhong Wu cwu631@bloomberg.net

Node-API Conformance Test Suite (`node-api-cts`)

A test suite for Node-API implementors across different JS engines and runtimes. Written in ECMAScript & C/C++ with an implementor customizable harness.

[!IMPORTANT]
This repository is currently a work-in-progress and shouldn’t yet be relied on by anyone.

Overview

Tests

The tests are divided into three buckets:

tests/harness/* exercising the implementor’s test harness.

and two parts based on the two header files declaring the Node-API functions:

tests/js-native-api/* testing the engine-specific part of Node-API defined in the js_native_api.h header.
tests/node-api/* testing the runtime-specific part of Node-API defined in the node_api.h header.

Implementors

This repository offers an opportunity for implementors of Node-API to maintain (parts of) their implementor-specific harness inside this repository, in a sub-directory of the implementors directory. We do this in hope of increased velocity from faster iteration and potentials for reuse of code across the harnesses.

We maintain a list of other runtimes implementing Node-API in doc/node-api-engine-bindings.md of the nodejs/abi-stable-node repository.

Node-API Conformance Test Suite (node-api-cts)

Overview

Tests

Implementors

Node-API Conformance Test Suite (`node-api-cts`)