| 1 | "use strict";
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| 2 | Object.defineProperty(exports, "__esModule", { value: true });
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| 3 | var lodash_1 = require("./wrap/lodash");
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| 4 | var args_match_1 = require("./args-match");
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| 5 | var calls_1 = require("./store/calls");
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| 6 | var log_1 = require("./log");
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| 7 | var store_1 = require("./store");
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| 8 | var arguments_1 = require("./stringify/arguments");
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| 9 | var stubbings_1 = require("./store/stubbings");
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| 10 | var notify_after_satisfaction_1 = require("./matchers/notify-after-satisfaction");
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| 11 | exports.default = (function (__userDoesRehearsalInvocationHere__, config) {
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| 12 | if (config === void 0) { config = {}; }
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| 13 | var last = calls_1.default.pop();
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| 14 | ensureRehearsalOccurred(last);
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| 15 | if (calls_1.default.wasInvoked(last.testDouble, last.args, config)) {
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| 16 | notifyMatchers(last.testDouble, last.args, config);
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| 17 | warnIfStubbed(last.testDouble, last.args);
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| 18 | }
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| 19 | else {
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| 20 | log_1.default.fail(unsatisfiedErrorMessage(last.testDouble, last.args, config));
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| 21 | }
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| 22 | });
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| 23 | var ensureRehearsalOccurred = function (last) {
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| 24 | if (!last) {
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| 25 | log_1.default.error('td.verify', "No test double invocation detected for `verify()`.\n\n Usage:\n verify(myTestDouble('foo'))");
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| 26 | }
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| 27 | };
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| 28 | var notifyMatchers = function (testDouble, expectedArgs, config) {
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| 29 | lodash_1.default.each(calls_1.default.where(testDouble, expectedArgs, config), function (invocation) {
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| 30 | notify_after_satisfaction_1.default(expectedArgs, invocation.args);
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| 31 | });
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| 32 | };
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| 33 | var warnIfStubbed = function (testDouble, actualArgs) {
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| 34 | if (lodash_1.default.some(stubbings_1.default.for(testDouble), function (stubbing) {
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| 35 | return args_match_1.default(stubbing.args, actualArgs, stubbing.config);
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| 36 | })) {
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| 37 | log_1.default.warn('td.verify', "test double" + stringifyName(testDouble) + " was both stubbed and verified with arguments (" + arguments_1.default(actualArgs) + "), which is redundant and probably unnecessary.", 'https://github.com/testdouble/testdouble.js/blob/master/docs/B-frequently-asked-questions.md#why-shouldnt-i-call-both-tdwhen-and-tdverify-for-a-single-interaction-with-a-test-double');
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| 38 | }
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| 39 | };
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| 40 | var unsatisfiedErrorMessage = function (testDouble, args, config) {
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| 41 | return baseSummary(testDouble, args, config) +
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| 42 | matchedInvocationSummary(testDouble, args, config) +
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| 43 | invocationSummary(testDouble, args, config);
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| 44 | };
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| 45 | var stringifyName = function (testDouble) {
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| 46 | var name = store_1.default.for(testDouble).name;
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| 47 | return name ? " `" + name + "`" : '';
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| 48 | };
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| 49 | var baseSummary = function (testDouble, args, config) {
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| 50 | return "Unsatisfied verification on test double" + stringifyName(testDouble) + ".\n\n Wanted:\n - called with `(" + arguments_1.default(args) + ")`" + timesMessage(config) + ignoreMessage(config) + ".";
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| 51 | };
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| 52 | var invocationSummary = function (testDouble, args, config) {
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| 53 | var calls = calls_1.default.for(testDouble);
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| 54 | if (calls.length === 0) {
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| 55 | return '\n\n But there were no invocations of the test double.';
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| 56 | }
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| 57 | else {
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| 58 | return lodash_1.default.reduce(calls, function (desc, call) {
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| 59 | return desc + ("\n - called with `(" + arguments_1.default(call.args) + ")`.");
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| 60 | }, '\n\n All calls of the test double, in order were:');
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| 61 | }
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| 62 | };
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| 63 | var matchedInvocationSummary = function (testDouble, args, config) {
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| 64 | var calls = calls_1.default.where(testDouble, args, config);
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| 65 | var expectedCalls = config.times || 0;
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| 66 | if (calls.length === 0 || calls.length > expectedCalls) {
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| 67 | return '';
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| 68 | }
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| 69 | else {
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| 70 | return lodash_1.default.reduce(lodash_1.default.groupBy(calls, 'args'), function (desc, callsMatchingArgs, args) {
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| 71 | return desc + ("\n - called " + pluralize(callsMatchingArgs.length, 'time') + " with `(" + arguments_1.default(callsMatchingArgs[0].args) + ")`.");
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| 72 | }, "\n\n " + pluralize(calls.length, 'call') + " that satisfied this verification:");
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| 73 | }
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| 74 | };
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| 75 | var pluralize = function (x, msg) {
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| 76 | return x + " " + msg + (x === 1 ? '' : 's');
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| 77 | };
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| 78 | var timesMessage = function (config) {
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| 79 | return config.times != null
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| 80 | ? " " + pluralize(config.times, 'time')
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| 81 | : '';
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| 82 | };
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| 83 | var ignoreMessage = function (config) {
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| 84 | return config.ignoreExtraArgs != null
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| 85 | ? ', ignoring any additional arguments'
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| 86 | : '';
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| 87 | };
|