Transition from SFJS to SNJS

test/vendor/chai-as-promised-built.js

@@ -0,0 +1,539 @@
+(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.chaiAsPromised = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){
+"use strict";
+/* eslint-disable no-invalid-this */
+let checkError = require("check-error");
+
+module.exports = (chai, utils) => {
+    const Assertion = chai.Assertion;
+    const assert = chai.assert;
+    const proxify = utils.proxify;
+
+    // If we are using a version of Chai that has checkError on it,
+    // we want to use that version to be consistent. Otherwise, we use
+    // what was passed to the factory.
+    if (utils.checkError) {
+        checkError = utils.checkError;
+    }
+
+    function isLegacyJQueryPromise(thenable) {
+        // jQuery promises are Promises/A+-compatible since 3.0.0. jQuery 3.0.0 is also the first version
+        // to define the catch method.
+        return typeof thenable.catch !== "function" &&
+               typeof thenable.always === "function" &&
+               typeof thenable.done === "function" &&
+               typeof thenable.fail === "function" &&
+               typeof thenable.pipe === "function" &&
+               typeof thenable.progress === "function" &&
+               typeof thenable.state === "function";
+    }
+
+    function assertIsAboutPromise(assertion) {
+        if (typeof assertion._obj.then !== "function") {
+            throw new TypeError(utils.inspect(assertion._obj) + " is not a thenable.");
+        }
+        if (isLegacyJQueryPromise(assertion._obj)) {
+            throw new TypeError("Chai as Promised is incompatible with thenables of jQuery<3.0.0, sorry! Please " +
+                                "upgrade jQuery or use another Promises/A+ compatible library (see " +
+                                "http://promisesaplus.com/).");
+        }
+    }
+
+    function proxifyIfSupported(assertion) {
+        return proxify === undefined ? assertion : proxify(assertion);
+    }
+
+    function method(name, asserter) {
+        utils.addMethod(Assertion.prototype, name, function () {
+            assertIsAboutPromise(this);
+            return asserter.apply(this, arguments);
+        });
+    }
+
+    function property(name, asserter) {
+        utils.addProperty(Assertion.prototype, name, function () {
+            assertIsAboutPromise(this);
+            return proxifyIfSupported(asserter.apply(this, arguments));
+        });
+    }
+
+    function doNotify(promise, done) {
+        promise.then(() => done(), done);
+    }
+
+    // These are for clarity and to bypass Chai refusing to allow `undefined` as actual when used with `assert`.
+    function assertIfNegated(assertion, message, extra) {
+        assertion.assert(true, null, message, extra.expected, extra.actual);
+    }
+
+    function assertIfNotNegated(assertion, message, extra) {
+        assertion.assert(false, message, null, extra.expected, extra.actual);
+    }
+
+    function getBasePromise(assertion) {
+        // We need to chain subsequent asserters on top of ones in the chain already (consider
+        // `eventually.have.property("foo").that.equals("bar")`), only running them after the existing ones pass.
+        // So the first base-promise is `assertion._obj`, but after that we use the assertions themselves, i.e.
+        // previously derived promises, to chain off of.
+        return typeof assertion.then === "function" ? assertion : assertion._obj;
+    }
+
+    function getReasonName(reason) {
+        return reason instanceof Error ? reason.toString() : checkError.getConstructorName(reason);
+    }
+
+    // Grab these first, before we modify `Assertion.prototype`.
+
+    const propertyNames = Object.getOwnPropertyNames(Assertion.prototype);
+
+    const propertyDescs = {};
+    for (const name of propertyNames) {
+        propertyDescs[name] = Object.getOwnPropertyDescriptor(Assertion.prototype, name);
+    }
+
+    property("fulfilled", function () {
+        const derivedPromise = getBasePromise(this).then(
+            value => {
+                assertIfNegated(this,
+                                "expected promise not to be fulfilled but it was fulfilled with #{act}",
+                                { actual: value });
+                return value;
+            },
+            reason => {
+                assertIfNotNegated(this,
+                                   "expected promise to be fulfilled but it was rejected with #{act}",
+                                   { actual: getReasonName(reason) });
+                return reason;
+            }
+        );
+
+        module.exports.transferPromiseness(this, derivedPromise);
+        return this;
+    });
+
+    property("rejected", function () {
+        const derivedPromise = getBasePromise(this).then(
+            value => {
+                assertIfNotNegated(this,
+                                   "expected promise to be rejected but it was fulfilled with #{act}",
+                                   { actual: value });
+                return value;
+            },
+            reason => {
+                assertIfNegated(this,
+                                "expected promise not to be rejected but it was rejected with #{act}",
+                                { actual: getReasonName(reason) });
+
+                // Return the reason, transforming this into a fulfillment, to allow further assertions, e.g.
+                // `promise.should.be.rejected.and.eventually.equal("reason")`.
+                return reason;
+            }
+        );
+
+        module.exports.transferPromiseness(this, derivedPromise);
+        return this;
+    });
+
+    method("rejectedWith", function (errorLike, errMsgMatcher, message) {
+        let errorLikeName = null;
+        const negate = utils.flag(this, "negate") || false;
+
+        // rejectedWith with that is called without arguments is
+        // the same as a plain ".rejected" use.
+        if (errorLike === undefined && errMsgMatcher === undefined &&
+            message === undefined) {
+            /* eslint-disable no-unused-expressions */
+            return this.rejected;
+            /* eslint-enable no-unused-expressions */
+        }
+
+        if (message !== undefined) {
+            utils.flag(this, "message", message);
+        }
+
+        if (errorLike instanceof RegExp || typeof errorLike === "string") {
+            errMsgMatcher = errorLike;
+            errorLike = null;
+        } else if (errorLike && errorLike instanceof Error) {
+            errorLikeName = errorLike.toString();
+        } else if (typeof errorLike === "function") {
+            errorLikeName = checkError.getConstructorName(errorLike);
+        } else {
+            errorLike = null;
+        }
+        const everyArgIsDefined = Boolean(errorLike && errMsgMatcher);
+
+        let matcherRelation = "including";
+        if (errMsgMatcher instanceof RegExp) {
+            matcherRelation = "matching";
+        }
+
+        const derivedPromise = getBasePromise(this).then(
+            value => {
+                let assertionMessage = null;
+                let expected = null;
+
+                if (errorLike) {
+                    assertionMessage = "expected promise to be rejected with #{exp} but it was fulfilled with #{act}";
+                    expected = errorLikeName;
+                } else if (errMsgMatcher) {
+                    assertionMessage = `expected promise to be rejected with an error ${matcherRelation} #{exp} but ` +
+                                       `it was fulfilled with #{act}`;
+                    expected = errMsgMatcher;
+                }
+
+                assertIfNotNegated(this, assertionMessage, { expected, actual: value });
+                return value;
+            },
+            reason => {
+                const errorLikeCompatible = errorLike && (errorLike instanceof Error ?
+                                                        checkError.compatibleInstance(reason, errorLike) :
+                                                        checkError.compatibleConstructor(reason, errorLike));
+
+                const errMsgMatcherCompatible = errMsgMatcher && checkError.compatibleMessage(reason, errMsgMatcher);
+
+                const reasonName = getReasonName(reason);
+
+                if (negate && everyArgIsDefined) {
+                    if (errorLikeCompatible && errMsgMatcherCompatible) {
+                        this.assert(true,
+                                    null,
+                                    "expected promise not to be rejected with #{exp} but it was rejected " +
+                                    "with #{act}",
+                                    errorLikeName,
+                                    reasonName);
+                    }
+                } else {
+                    if (errorLike) {
+                        this.assert(errorLikeCompatible,
+                                    "expected promise to be rejected with #{exp} but it was rejected with #{act}",
+                                    "expected promise not to be rejected with #{exp} but it was rejected " +
+                                    "with #{act}",
+                                    errorLikeName,
+                                    reasonName);
+                    }
+
+                    if (errMsgMatcher) {
+                        this.assert(errMsgMatcherCompatible,
+                                    `expected promise to be rejected with an error ${matcherRelation} #{exp} but got ` +
+                                    `#{act}`,
+                                    `expected promise not to be rejected with an error ${matcherRelation} #{exp}`,
+                                    errMsgMatcher,
+                                    checkError.getMessage(reason));
+                    }
+                }
+
+                return reason;
+            }
+        );
+
+        module.exports.transferPromiseness(this, derivedPromise);
+        return this;
+    });
+
+    property("eventually", function () {
+        utils.flag(this, "eventually", true);
+        return this;
+    });
+
+    method("notify", function (done) {
+        doNotify(getBasePromise(this), done);
+        return this;
+    });
+
+    method("become", function (value, message) {
+        return this.eventually.deep.equal(value, message);
+    });
+
+    // ### `eventually`
+
+    // We need to be careful not to trigger any getters, thus `Object.getOwnPropertyDescriptor` usage.
+    const methodNames = propertyNames.filter(name => {
+        return name !== "assert" && typeof propertyDescs[name].value === "function";
+    });
+
+    methodNames.forEach(methodName => {
+        Assertion.overwriteMethod(methodName, originalMethod => function () {
+            return doAsserterAsyncAndAddThen(originalMethod, this, arguments);
+        });
+    });
+
+    const getterNames = propertyNames.filter(name => {
+        return name !== "_obj" && typeof propertyDescs[name].get === "function";
+    });
+
+    getterNames.forEach(getterName => {
+        // Chainable methods are things like `an`, which can work both for `.should.be.an.instanceOf` and as
+        // `should.be.an("object")`. We need to handle those specially.
+        const isChainableMethod = Assertion.prototype.__methods.hasOwnProperty(getterName);
+
+        if (isChainableMethod) {
+            Assertion.overwriteChainableMethod(
+                getterName,
+                originalMethod => function () {
+                    return doAsserterAsyncAndAddThen(originalMethod, this, arguments);
+                },
+                originalGetter => function () {
+                    return doAsserterAsyncAndAddThen(originalGetter, this);
+                }
+            );
+        } else {
+            Assertion.overwriteProperty(getterName, originalGetter => function () {
+                return proxifyIfSupported(doAsserterAsyncAndAddThen(originalGetter, this));
+            });
+        }
+    });
+
+    function doAsserterAsyncAndAddThen(asserter, assertion, args) {
+        // Since we're intercepting all methods/properties, we need to just pass through if they don't want
+        // `eventually`, or if we've already fulfilled the promise (see below).
+        if (!utils.flag(assertion, "eventually")) {
+            asserter.apply(assertion, args);
+            return assertion;
+        }
+
+        const derivedPromise = getBasePromise(assertion).then(value => {
+            // Set up the environment for the asserter to actually run: `_obj` should be the fulfillment value, and
+            // now that we have the value, we're no longer in "eventually" mode, so we won't run any of this code,
+            // just the base Chai code that we get to via the short-circuit above.
+            assertion._obj = value;
+            utils.flag(assertion, "eventually", false);
+
+            return args ? module.exports.transformAsserterArgs(args) : args;
+        }).then(newArgs => {
+            asserter.apply(assertion, newArgs);
+
+            // Because asserters, for example `property`, can change the value of `_obj` (i.e. change the "object"
+            // flag), we need to communicate this value change to subsequent chained asserters. Since we build a
+            // promise chain paralleling the asserter chain, we can use it to communicate such changes.
+            return assertion._obj;
+        });
+
+        module.exports.transferPromiseness(assertion, derivedPromise);
+        return assertion;
+    }
+
+    // ### Now use the `Assertion` framework to build an `assert` interface.
+    const originalAssertMethods = Object.getOwnPropertyNames(assert).filter(propName => {
+        return typeof assert[propName] === "function";
+    });
+
+    assert.isFulfilled = (promise, message) => (new Assertion(promise, message)).to.be.fulfilled;
+
+    assert.isRejected = (promise, errorLike, errMsgMatcher, message) => {
+        const assertion = new Assertion(promise, message);
+        return assertion.to.be.rejectedWith(errorLike, errMsgMatcher, message);
+    };
+
+    assert.becomes = (promise, value, message) => assert.eventually.deepEqual(promise, value, message);
+
+    assert.doesNotBecome = (promise, value, message) => assert.eventually.notDeepEqual(promise, value, message);
+
+    assert.eventually = {};
+    originalAssertMethods.forEach(assertMethodName => {
+        assert.eventually[assertMethodName] = function (promise) {
+            const otherArgs = Array.prototype.slice.call(arguments, 1);
+
+            let customRejectionHandler;
+            const message = arguments[assert[assertMethodName].length - 1];
+            if (typeof message === "string") {
+                customRejectionHandler = reason => {
+                    throw new chai.AssertionError(`${message}\n\nOriginal reason: ${utils.inspect(reason)}`);
+                };
+            }
+
+            const returnedPromise = promise.then(
+                fulfillmentValue => assert[assertMethodName].apply(assert, [fulfillmentValue].concat(otherArgs)),
+                customRejectionHandler
+            );
+
+            returnedPromise.notify = done => {
+                doNotify(returnedPromise, done);
+            };
+
+            return returnedPromise;
+        };
+    });
+};
+
+module.exports.transferPromiseness = (assertion, promise) => {
+    assertion.then = promise.then.bind(promise);
+};
+
+module.exports.transformAsserterArgs = values => values;
+
+},{"check-error":2}],2:[function(require,module,exports){
+'use strict';
+
+/* !
+ * Chai - checkError utility
+ * Copyright(c) 2012-2016 Jake Luer <jake@alogicalparadox.com>
+ * MIT Licensed
+ */
+
+/**
+ * ### .checkError
+ *
+ * Checks that an error conforms to a given set of criteria and/or retrieves information about it.
+ *
+ * @api public
+ */
+
+/**
+ * ### .compatibleInstance(thrown, errorLike)
+ *
+ * Checks if two instances are compatible (strict equal).
+ * Returns false if errorLike is not an instance of Error, because instances
+ * can only be compatible if they're both error instances.
+ *
+ * @name compatibleInstance
+ * @param {Error} thrown error
+ * @param {Error|ErrorConstructor} errorLike object to compare against
+ * @namespace Utils
+ * @api public
+ */
+
+function compatibleInstance(thrown, errorLike) {
+  return errorLike instanceof Error && thrown === errorLike;
+}
+
+/**
+ * ### .compatibleConstructor(thrown, errorLike)
+ *
+ * Checks if two constructors are compatible.
+ * This function can receive either an error constructor or
+ * an error instance as the `errorLike` argument.
+ * Constructors are compatible if they're the same or if one is
+ * an instance of another.
+ *
+ * @name compatibleConstructor
+ * @param {Error} thrown error
+ * @param {Error|ErrorConstructor} errorLike object to compare against
+ * @namespace Utils
+ * @api public
+ */
+
+function compatibleConstructor(thrown, errorLike) {
+  if (errorLike instanceof Error) {
+    // If `errorLike` is an instance of any error we compare their constructors
+    return thrown.constructor === errorLike.constructor || thrown instanceof errorLike.constructor;
+  } else if (errorLike.prototype instanceof Error || errorLike === Error) {
+    // If `errorLike` is a constructor that inherits from Error, we compare `thrown` to `errorLike` directly
+    return thrown.constructor === errorLike || thrown instanceof errorLike;
+  }
+
+  return false;
+}
+
+/**
+ * ### .compatibleMessage(thrown, errMatcher)
+ *
+ * Checks if an error's message is compatible with a matcher (String or RegExp).
+ * If the message contains the String or passes the RegExp test,
+ * it is considered compatible.
+ *
+ * @name compatibleMessage
+ * @param {Error} thrown error
+ * @param {String|RegExp} errMatcher to look for into the message
+ * @namespace Utils
+ * @api public
+ */
+
+function compatibleMessage(thrown, errMatcher) {
+  var comparisonString = typeof thrown === 'string' ? thrown : thrown.message;
+  if (errMatcher instanceof RegExp) {
+    return errMatcher.test(comparisonString);
+  } else if (typeof errMatcher === 'string') {
+    return comparisonString.indexOf(errMatcher) !== -1; // eslint-disable-line no-magic-numbers
+  }
+
+  return false;
+}
+
+/**
+ * ### .getFunctionName(constructorFn)
+ *
+ * Returns the name of a function.
+ * This also includes a polyfill function if `constructorFn.name` is not defined.
+ *
+ * @name getFunctionName
+ * @param {Function} constructorFn
+ * @namespace Utils
+ * @api private
+ */
+
+var functionNameMatch = /\s*function(?:\s|\s*\/\*[^(?:*\/)]+\*\/\s*)*([^\(\/]+)/;
+function getFunctionName(constructorFn) {
+  var name = '';
+  if (typeof constructorFn.name === 'undefined') {
+    // Here we run a polyfill if constructorFn.name is not defined
+    var match = String(constructorFn).match(functionNameMatch);
+    if (match) {
+      name = match[1];
+    }
+  } else {
+    name = constructorFn.name;
+  }
+
+  return name;
+}
+
+/**
+ * ### .getConstructorName(errorLike)
+ *
+ * Gets the constructor name for an Error instance or constructor itself.
+ *
+ * @name getConstructorName
+ * @param {Error|ErrorConstructor} errorLike
+ * @namespace Utils
+ * @api public
+ */
+
+function getConstructorName(errorLike) {
+  var constructorName = errorLike;
+  if (errorLike instanceof Error) {
+    constructorName = getFunctionName(errorLike.constructor);
+  } else if (typeof errorLike === 'function') {
+    // If `err` is not an instance of Error it is an error constructor itself or another function.
+    // If we've got a common function we get its name, otherwise we may need to create a new instance
+    // of the error just in case it's a poorly-constructed error. Please see chaijs/chai/issues/45 to know more.
+    constructorName = getFunctionName(errorLike).trim() ||
+        getFunctionName(new errorLike()); // eslint-disable-line new-cap
+  }
+
+  return constructorName;
+}
+
+/**
+ * ### .getMessage(errorLike)
+ *
+ * Gets the error message from an error.
+ * If `err` is a String itself, we return it.
+ * If the error has no message, we return an empty string.
+ *
+ * @name getMessage
+ * @param {Error|String} errorLike
+ * @namespace Utils
+ * @api public
+ */
+
+function getMessage(errorLike) {
+  var msg = '';
+  if (errorLike && errorLike.message) {
+    msg = errorLike.message;
+  } else if (typeof errorLike === 'string') {
+    msg = errorLike;
+  }
+
+  return msg;
+}
+
+module.exports = {
+  compatibleInstance: compatibleInstance,
+  compatibleConstructor: compatibleConstructor,
+  compatibleMessage: compatibleMessage,
+  getMessage: getMessage,
+  getConstructorName: getConstructorName,
+};
+
+},{}]},{},[1])(1)
+});