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lambda-tester - npm Package Compare versions

Comparing version

to
2.8.0

docs/callback.md
# Change Log
## 2.8.0 (2017-03-07)
New
* Added check for node version. Thanks @toaster
Updated:
* Automatically detects `done.fail()` to support Jasmine users. Thanks @toaster
* Updated documentation
Internal:
* Code clean-up and refactor
## 2.7.0 (2017-01-31)

@@ -4,0 +19,0 @@

153

lib/index.js

@@ -9,5 +9,10 @@ 'use strict';

const TARGET_NODE_VERSION = '4.3.2';
var checkForHandleLeak = false;
var checkVersion = true;
function noop_func() {}
function createContext( tester ) {

@@ -177,2 +182,4 @@

verifier = verifier || noop_func;
resolve( verifier( result, { execTime } ) );

@@ -188,6 +195,11 @@ }

return new Promise( function( resolve, reject ) {
return new Promise( ( resolve, reject ) => {
try {
if( checkVersion && (process.versions.node !== TARGET_NODE_VERSION) ) {
throw new Error( 'Please test with node.js ' + TARGET_NODE_VERSION );
}
if( tester._loadHandler ) {

@@ -212,16 +224,8 @@

function addLegecyVerify( promise ) {
function addVerify( promise ) {
promise.verify = function( done ) {
promise.verify = ( done ) => {
return promise.then(
function() {
done();
},
function( err ) {
done( err );
}
);
// done.fail for jasmine users
return promise.then( done, done.fail || done );
}

@@ -232,12 +236,7 @@ }

let afterFunc = tester._afterFunc;
let afterFunc = tester._afterFunc || noop_func;
if( !afterFunc ) {
afterFunc = function() {};
}
promise.then(
function( result ) {
( result ) => {

@@ -248,7 +247,8 @@ afterFunc( result, true );

},
function( err ) {
( err ) => {
afterFunc( err, false );
return Promise.reject( err );
// rethrow
throw err;
}

@@ -262,7 +262,4 @@ );

if( handler ) {
this._handler = handler;
this._handler = handler;
}
this._context = {};

@@ -344,13 +341,6 @@

if( !resultVerifier ) {
resultVerifier = function() {};
}
let context = createContext( this );
let self = this;
let promise = resolveHandler( this )
.then( function() {
.then( () => {

@@ -361,13 +351,12 @@ let savedHandleState = lambdaLeak.capture();

// promise and .then()
return new Promise( function( resolve, reject ) {
return new Promise( ( resolve, reject ) => {
context.succeed = function( result ) {
context.succeed = ( result ) => {
// FUTURE: if memory is beyond, throw exception
verifyResult( self, result, resultVerifier, resolve, reject, savedHandleState );
verifyResult( this, result, resultVerifier, resolve, reject, savedHandleState );
};
context.fail = function( err ) {
context.fail = ( err ) =>{

@@ -382,12 +371,11 @@ err = convertError( err );

context.getRemainingTimeInMillis = createGetRemainingTimeInMillis( self );
context.getRemainingTimeInMillis = createGetRemainingTimeInMillis( this );
let callback = createFailCallback( reject );
runHandler( self, context, callback, reject );
runHandler( this, context, callback, reject );
});
});
// support for v1 users
addLegecyVerify( promise );
addVerify( promise );

@@ -401,13 +389,6 @@ addCleanup( promise, this );

if( !resultVerifier ) {
resultVerifier = function() {};
}
let context = createContext( this );
let self = this;
let promise = resolveHandler( this )
.then( function() {
.then( () => {

@@ -418,12 +399,10 @@ let savedHandleState = lambdaLeak.capture();

// promise and .then()
return new Promise( function( resolve, reject ) {
return new Promise( ( resolve, reject ) => {
context.fail = function( errResult ) {
context.fail = ( errResult ) => {
errResult = convertError( errResult );
verifyResult( self, errResult, resultVerifier, resolve, reject, savedHandleState );
verifyResult( this, convertError( errResult ), resultVerifier, resolve, reject, savedHandleState );
};
context.succeed = function( result ) {
context.succeed = ( result ) => {

@@ -436,12 +415,11 @@ var failError = new Error( 'encountered successful operation but expected failure - result: ' + result );

context.getRemainingTimeInMillis = createGetRemainingTimeInMillis( self );
context.getRemainingTimeInMillis = createGetRemainingTimeInMillis( this );
let callback = createFailCallback( reject );
runHandler( self, context, callback, reject );
runHandler( this, context, callback, reject );
});
});
// support for v1 users
addLegecyVerify( promise );
addVerify( promise );

@@ -455,11 +433,4 @@ addCleanup( promise, this );

if( !resultVerifier ) {
resultVerifier = function() {};
}
let self = this;
let promise = resolveHandler( this )
.then( function() {
.then( () => {

@@ -470,15 +441,13 @@ // need to do a nested promise because mocha injects a timer between the start of the

return new Promise( function( resolve, reject ) {
return new Promise( ( resolve, reject ) => {
let context = createCallbackContext( self, reject );
let context = createCallbackContext( this, reject );
context.getRemainingTimeInMillis = createGetRemainingTimeInMillis( self );
context.getRemainingTimeInMillis = createGetRemainingTimeInMillis( this );
var callback = function( err, result ) {
var callback = ( err, result ) => {
if( err ) {
err = convertError( err );
return verifyResult( self, err, resultVerifier, resolve, reject, savedHandleState );
return verifyResult( this, convertError( err ), resultVerifier, resolve, reject, savedHandleState );
}

@@ -492,6 +461,8 @@

runHandler( self, context, callback, reject );
runHandler( this, context, callback, reject );
});
});
addVerify( promise );
addCleanup( promise, this );

@@ -504,11 +475,4 @@

if( !resultVerifier ) {
resultVerifier = function() {};
}
let self = this;
let promise = resolveHandler( this )
.then( function() {
.then( () => {

@@ -519,9 +483,9 @@ // need to do a nested promise because mocha injects a timer between the start of the

return new Promise( function( resolve, reject ) {
return new Promise( ( resolve, reject ) => {
let context = createCallbackContext( self, reject );
let context = createCallbackContext( this, reject );
context.getRemainingTimeInMillis = createGetRemainingTimeInMillis( self );
context.getRemainingTimeInMillis = createGetRemainingTimeInMillis( this );
let callback = function( err, result ) {
let callback = ( err, result ) => {

@@ -538,9 +502,11 @@ if( err ) {

verifyResult( self, result, resultVerifier, resolve, reject, savedHandleState );
verifyResult( this, result, resultVerifier, resolve, reject, savedHandleState );
}
runHandler( self, context, callback, reject );
runHandler( this, context, callback, reject );
});
});
addVerify( promise );
addCleanup( promise, this );

@@ -562,2 +528,7 @@

LambdaTesterModule.noVersionCheck = function() {
checkVersion = false;
}
// Set the task root to the app's root if not already set

@@ -564,0 +535,0 @@ process.env.LAMBDA_TASK_ROOT = require( 'app-root-path' );

{
"name": "lambda-tester",
"version": "2.7.0",
"version": "2.8.0",
"description": "Unit/Integration tests for AWS Lambda handlers",

@@ -5,0 +5,0 @@ "main": "lib/index.js",

@@ -13,3 +13,3 @@ [![Build Status](https://travis-ci.org/vandium-io/lambda-tester.svg?branch=master)](https://travis-ci.org/vandium-io/lambda-tester)

* Supports Promises
* Easily integrates with test frameworks
* Easily integrates with test frameworks (Mocha and Jasmine)
* Handlers can be loaded and removed after execution

@@ -19,3 +19,3 @@ * Lightweight and won't impact performance

* Automatically loads .env files
* Works with Node 4.3.2+
* Works with Node 4.3.2

@@ -82,3 +82,3 @@ ## Installation

Complete documentation can be found in our [documentation](docs/main.md) page.
Complete documentation can be found in our [documentation](docs) page.

@@ -85,0 +85,0 @@ ## Projects Using `lambda-tester`