Merge pull request #19 from ZondaX/upgradeTransport

refactoring + upgrading transport dependencies

.babelrc

@@ -0,0 +1,10 @@
+{
+  "presets": ["@babel/preset-env"],
+  "plugins": [
+    ["@babel/plugin-transform-runtime",
+      {
+        "regenerator": true
+      }
+    ]
+  ]
+}

.circleci/config.yml

@@ -0,0 +1,59 @@
+version: 2
+
+defaults: &defaults
+  working_directory: ~/repo
+  docker:
+    - image: circleci/node:11.12.0
+
+jobs:
+  build:
+    <<: *defaults
+    steps:
+      - checkout
+      - run: yarn install
+      - run: yarn build
+
+  test:
+    <<: *defaults
+    steps:
+      - checkout
+      - run: yarn install
+      - run: yarn test:unit
+
+  publish:
+    <<: *defaults
+    steps:
+      - checkout
+      - run: yarn install
+      - run: yarn build
+      - run:
+          name: prepare authentication config
+          command: echo "//registry.npmjs.org/:_authToken=$npm_TOKEN" > ~/repo/.npmrc
+      - run:
+          name: Update tag
+          command: npm --no-git-tag-version version $CIRCLE_TAG
+      - run:
+          name: Publish package
+          command: npm publish
+
+workflows:
+  version: 2
+  test-suite:
+    jobs:
+      - build:
+          filters:
+            tags:
+              only: /.*/
+      - test:
+          filters:
+            tags:
+              only: /.*/
+      - publish:
+          requires:
+            - build
+            - test
+          filters:
+            tags:
+              only: /^v[0-9]+(\.[0-9]+)*/
+            branches:
+              ignore: /.*/

.eslintrc.json

@@ -0,0 +1,21 @@
+{
+    "env": {
+        "browser": true,
+        "es6": true,
+        "node": true,
+        "jest/globals": true
+    },
+    "plugins": ["jest"],
+    "extends": "airbnb-base",
+    "globals": {
+        "Atomics": "readonly",
+        "SharedArrayBuffer": "readonly"
+    },
+    "parserOptions": {
+        "ecmaVersion": 2018,
+        "sourceType": "module"
+    },
+    "rules": {
+        "indent": ["error", 4]
+    }
+}

.gitignore

@@ -62,12 +62,8 @@ typings/
 
 \.idea/
 
-browser/ledger\.js
+.vscode
 
-browser/chrome-u2f-api\.js
+TODO\.md
 
-tests/browser/chrome-u2f-api\.js
-
-tests/browser/ledger\.js
-
-tests/browser/test-bundle\.js
+\dist

LICENSE

@@ -186,7 +186,7 @@
       same "printed page" as the copyright notice for easier
       identification within third-party archives.
 
-   Copyright [yyyy] [name of copyright owner]
+   Copyright 2019 ZondaX GmbH
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.

README.md

@@ -1,53 +1,11 @@
 # ledger-cosmos-js
 
 [![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
+[![npm version](https://badge.fury.io/js/ledger-cosmos-js.svg)](https://badge.fury.io/js/ledger-cosmos-js)
+[![CircleCI](https://circleci.com/gh/ZondaX/ledger-cosmos-js/tree/master.svg?style=shield)](https://circleci.com/gh/ZondaX/ledger-cosmos-js/tree/master)
 
-This package provides a basic client library to communicate with a Tendermint/Cosmos App running in a Ledger Nano S
+This package provides a basic client library to communicate with a Tendermint/Cosmos App running in a Ledger Nano S/X
 
-There are two running modes:
+The package is being published in npmjs. It is recommended to use that in order to receive updates and fixes. 
 
-- *HID*: Direct access via HID. This can be used from a backend, node.js, etc.
-- *U2F*: This allows access to the device from the browser (client side)
 
-# Testing
-
-Install all dependencies by running
-
-```
-npm install
-``` 
-
-There are a few useful scripts:
-
-- ```npm test```: Will run HID tests
-
-- ```npm browserify```: Will generate js files that are necessary for U2F/browser integration
-
-- ```npm browserify-test```: Will generate js files that are necessary for browser testing. After executing this script. You can access `tests/browser/index.html` to run browser tests. 
-
-Warning: You need to setup a webserver and point it to index.html. U2F communication requires an https connection.
-
-## How to run browser tests
-
-First you need to deploy the javascript files. Run the following: 
-
-```bash
-npm run browserify
-npm run browserify-test
-```
-
-now go to the test directory and run `caddy`
-```bash
-cd tests/browser
-caddy
-```
-
-you should see something like:
-
-```text
-Activating privacy features... done.
-https://localhost:2020
-WARNING: File descriptor limit 1024 is too low for production servers. At least 8192 is recommended. Fix with `ulimit -n 8192`.
-```
-
-Open your browser at `https://localhost:2020` and you can now run the test

jest.config.integration.js

@@ -0,0 +1,12 @@
+const config = require('./jest.config');
+
+// Override default configuration
+config.testMatch = [
+    '**/__tests__/**/*.[jt]s?(x)',
+    '**/?(*.)+(ispec|test).[tj]s?(x)',
+];
+
+// eslint-disable-next-line no-console
+console.log('RUNNING INTEGRATION TESTS');
+
+module.exports = config;

jest.config.js

@@ -0,0 +1,190 @@
+// For a detailed explanation regarding each configuration property, visit:
+// https://jestjs.io/docs/en/configuration.html
+
+module.exports = {
+    modulePaths: [
+        '<rootDir>/src',
+        '<rootDir>/tests',
+    ],
+    // All imported modules in your tests should be mocked automatically
+    // automock: false,
+
+    // Stop running tests after `n` failures
+    // bail: 0,
+
+    // Respect "browser" field in package.json when resolving modules
+    // browser: false,
+
+    // The directory where Jest should store its cached dependency information
+    // cacheDirectory: "/tmp/jest_rs",
+
+    // Automatically clear mock calls and instances between every test
+    clearMocks: true,
+
+    // Indicates whether the coverage information should be collected while executing the test
+    // collectCoverage: false,
+
+    // An array of glob patterns indicating a set of files for which coverage information should be collected
+    // collectCoverageFrom: null,
+
+    // The directory where Jest should output its coverage files
+    coverageDirectory: 'coverage',
+
+    // An array of regexp pattern strings used to skip coverage collection
+    // coveragePathIgnorePatterns: [
+    //   "/node_modules/"
+    // ],
+
+    // A list of reporter names that Jest uses when writing coverage reports
+    // coverageReporters: [
+    //   "json",
+    //   "text",
+    //   "lcov",
+    //   "clover"
+    // ],
+
+    // An object that configures minimum threshold enforcement for coverage results
+    // coverageThreshold: null,
+
+    // A path to a custom dependency extractor
+    // dependencyExtractor: null,
+
+    // Make calling deprecated APIs throw helpful error messages
+    // errorOnDeprecated: false,
+
+    // Force coverage collection from ignored files using an array of glob patterns
+    // forceCoverageMatch: [],
+
+    // A path to a module which exports an async function that is triggered once before all test suites
+    // globalSetup: null,
+
+    // A path to a module which exports an async function that is triggered once after all test suites
+    // globalTeardown: null,
+
+    // A set of global variables that need to be available in all test environments
+    // globals: {},
+
+    // An array of directory names to be searched recursively up from the requiring module's location
+    // moduleDirectories: [
+    //   "node_modules"
+    // ],
+
+    // An array of file extensions your modules use
+    // moduleFileExtensions: [
+    //   "js",
+    //   "json",
+    //   "jsx",
+    //   "ts",
+    //   "tsx",
+    //   "node"
+    // ],
+
+    // A map from regular expressions to module names that allow to stub out resources with a single module
+    // moduleNameMapper: {},
+
+    // An array of regexp pattern strings, matched against all module paths before considered 'visible' to the module loader
+    // modulePathIgnorePatterns: [],
+
+    // Activates notifications for test results
+    // notify: false,
+
+    // An enum that specifies notification mode. Requires { notify: true }
+    // notifyMode: "failure-change",
+
+    // A preset that is used as a base for Jest's configuration
+    // preset: null,
+
+    // Run tests from one or more projects
+    // projects: null,
+
+    // Use this configuration option to add custom reporters to Jest
+    // reporters: undefined,
+
+    // Automatically reset mock state between every test
+    // resetMocks: false,
+
+    // Reset the module registry before running each individual test
+    // resetModules: false,
+
+    // A path to a custom resolver
+    // resolver: null,
+
+    // Automatically restore mock state between every test
+    // restoreMocks: false,
+
+    // The root directory that Jest should scan for tests and modules within
+    // rootDir: null,
+
+    // A list of paths to directories that Jest should use to search for files in
+    roots: [
+        '<rootDir>',
+    ],
+
+    // Allows you to use a custom runner instead of Jest's default test runner
+    // runner: "jest-runner",
+
+    // The paths to modules that run some code to configure or set up the testing environment before each test
+    // setupFiles: [],
+
+    // A list of paths to modules that run some code to configure or set up the testing framework before each test
+    // setupFilesAfterEnv: [],
+
+    // A list of paths to snapshot serializer modules Jest should use for snapshot testing
+    // snapshotSerializers: [],
+
+    // The test environment that will be used for testing
+    testEnvironment: 'node',
+
+    // Options that will be passed to the testEnvironment
+    // testEnvironmentOptions: {},
+
+    // Adds a location field to test results
+    // testLocationInResults: false,
+
+    // The glob patterns Jest uses to detect test files
+    testMatch: [
+        '**/__tests__/**/*.[jt]s?(x)',
+        '**/?(*.)+(spec|test).[tj]s?(x)',
+        '**/?(*.)+(ispec|test).[tj]s?(x)',
+    ],
+
+    // An array of regexp pattern strings that are matched against all test paths, matched tests are skipped
+    // testPathIgnorePatterns: [
+    //   "/node_modules/"
+    // ],
+
+    // The regexp pattern or array of patterns that Jest uses to detect test files
+    // testRegex: [],
+
+    // This option allows the use of a custom results processor
+    // testResultsProcessor: null,
+
+    // This option allows use of a custom test runner
+    // testRunner: "jasmine2",
+
+    // This option sets the URL for the jsdom environment. It is reflected in properties such as location.href
+    // testURL: "http://localhost",
+
+    // Setting this value to "fake" allows the use of fake timers for functions such as "setTimeout"
+    // timers: "real",
+
+    // A map from regular expressions to paths to transformers
+    // transform: null,
+
+    // An array of regexp pattern strings that are matched against all source file paths, matched files will skip transformation
+    // transformIgnorePatterns: [
+    //   "/node_modules/"
+    // ],
+
+    // An array of regexp pattern strings that are matched against all modules before the module loader will automatically return a mock for them
+    // unmockedModulePathPatterns: undefined,
+
+    // Indicates whether each individual test should be reported during the run
+    // verbose: null,
+
+    // An array of regexp patterns that are matched against all source file paths before re-running tests in watch mode
+    // watchPathIgnorePatterns: [],
+
+    // Whether to use watchman for file crawling
+    // watchman: true,
+};

jest.config.unit.js

@@ -0,0 +1,12 @@
+const config = require('./jest.config');
+
+// Override default configuration
+config.testMatch = [
+    '**/__tests__/**/*.[jt]s?(x)',
+    '**/?(*.)+(spec|test).[tj]s?(x)',
+];
+
+// eslint-disable-next-line no-console
+console.log('RUNNING UNIT TESTS');
+
+module.exports = config;