From 0aa9fbfcf541961eecc1129a6fd156a129f2af6c Mon Sep 17 00:00:00 2001 From: stdlib-bot Date: Thu, 5 Oct 2023 04:05:51 +0000 Subject: [PATCH] Auto-generated commit --- .github/.keepalive | 1 - package.json | 12 +-- test/dist/test.js | 227 +-------------------------------------------- 3 files changed, 10 insertions(+), 230 deletions(-) delete mode 100644 .github/.keepalive diff --git a/.github/.keepalive b/.github/.keepalive deleted file mode 100644 index 265ed54..0000000 --- a/.github/.keepalive +++ /dev/null @@ -1 +0,0 @@ -2023-10-01T01:54:31.687Z diff --git a/package.json b/package.json index 57ce59d..b31b788 100644 --- a/package.json +++ b/package.json @@ -37,18 +37,18 @@ "url": "https://github.com/stdlib-js/stdlib/issues" }, "dependencies": { - "@stdlib/assert-is-function": "^0.1.0", - "@stdlib/assert-is-iterator-like": "^0.1.0", - "@stdlib/stats-incr-sumabs2": "^0.1.0", - "@stdlib/string-format": "^0.1.0", + "@stdlib/assert-is-function": "^0.1.1", + "@stdlib/assert-is-iterator-like": "^0.1.1", + "@stdlib/stats-incr-sumabs2": "^0.1.1", + "@stdlib/string-format": "^0.1.1", "@stdlib/symbol-iterator": "^0.1.0", "@stdlib/types": "^0.1.0", - "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.0" + "@stdlib/utils-define-nonenumerable-read-only-property": "^0.1.1" }, "devDependencies": { "@stdlib/array-to-iterator": "^0.1.0", "@stdlib/bench": "^0.1.0", - "@stdlib/math-base-assert-is-nan": "^0.1.0", + "@stdlib/math-base-assert-is-nan": "^0.1.1", "@stdlib/random-iter-randu": "^0.1.0", "@stdlib/random-iter-uniform": "^0.1.0", "proxyquire": "^2.0.0", diff --git a/test/dist/test.js b/test/dist/test.js index 676a7f9..a8a9c60 100644 --- a/test/dist/test.js +++ b/test/dist/test.js @@ -1,7 +1,7 @@ /** * @license Apache-2.0 * -* Copyright (c) 2019 The Stdlib Authors. +* Copyright (c) 2023 The Stdlib Authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -21,232 +21,13 @@ // MODULES // var tape = require( 'tape' ); -var proxyquire = require( 'proxyquire' ); -var randu = require( '@stdlib/random-iter-randu' ); -var array2iterator = require( '@stdlib/array-to-iterator' ); -var iteratorSymbol = require( '@stdlib/symbol-iterator' ); -var isnan = require( '@stdlib/math-base-assert-is-nan' ); -var itercusumabs2 = require( './../../dist' ); +var main = require( './../../dist' ); // TESTS // -tape( 'main export is a function', function test( t ) { +tape( 'main export is defined', function test( t ) { t.ok( true, __filename ); - t.strictEqual( typeof itercusumabs2, 'function', 'main export is a function' ); - t.end(); -}); - -tape( 'the function throws an error if provided an iterator argument which is not an iterator protocol-compliant object', function test( t ) { - var values; - var i; - - values = [ - '5', - 5, - NaN, - true, - false, - null, - void 0, - {}, - function noop() {} - ]; - - for ( i = 0; i < values.length; i++ ) { - t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+values[i] ); - } - t.end(); - - function badValue( value ) { - return function badValue() { - itercusumabs2( value ); - }; - } -}); - -tape( 'the function returns an iterator protocol-compliant object which iteratively computes a cumulative sum of squared absolute values', function test( t ) { - var expected; - var actual; - var values; - var it; - var v; - var i; - - values = [ 2.0, -3.0, -2.0, 4.0, -3.0, 4.0 ]; - expected = [ 4.0, 13.0, 17.0, 33.0, 42.0, 58.0 ]; - - it = itercusumabs2( array2iterator( values ) ); - t.equal( it.next.length, 0, 'has zero arity' ); - - actual = []; - for ( i = 0; i < values.length; i++ ) { - v = it.next(); - t.equal( typeof v.value, 'number', 'returns a number' ); - t.equal( typeof v.done, 'boolean', 'returns a boolean' ); - actual.push( v.value ); - } - t.deepEqual( actual, expected, 'returns expected results' ); - - v = it.next(); - t.equal( v.value, void 0, 'returns expected value' ); - t.equal( v.done, true, 'returns expected value' ); - - t.end(); -}); - -tape( 'if an iterated value is a non-numeric value, the computed sum is `NaN`', function test( t ) { - var expected; - var values; - var it; - var v; - var i; - - values = [ 1.0, 2.0, NaN, 3.0 ]; - expected = [ 1.0, 5.0, NaN, NaN ]; - - it = itercusumabs2( array2iterator( values ) ); - - for ( i = 0; i < values.length; i++ ) { - v = it.next(); - if ( isnan( expected[ i ] ) ) { - t.equal( isnan( v.value ), true, 'returns expected value for iteration '+i ); - } else { - t.equal( v.value, expected[ i ], 'returns expected value for iteration '+i ); - } - } - - values = [ 1.0, 2.0, 'beep', 3.0 ]; - expected = [ 1.0, 5.0, NaN, NaN ]; - - it = itercusumabs2( array2iterator( values ) ); - - for ( i = 0; i < values.length; i++ ) { - v = it.next(); - if ( isnan( expected[ i ] ) ) { - t.equal( isnan( v.value ), true, 'returns expected value for iteration '+i ); - } else { - t.equal( v.value, expected[ i ], 'returns expected value for iteration '+i ); - } - } - t.end(); -}); - -tape( 'the returned iterator has a `return` method for closing an iterator (no argument)', function test( t ) { - var it; - var r; - - it = itercusumabs2( randu() ); - - r = it.next(); - t.equal( typeof r.value, 'number', 'returns a number' ); - t.equal( r.done, false, 'returns expected value' ); - - r = it.next(); - t.equal( typeof r.value, 'number', 'returns a number' ); - t.equal( r.done, false, 'returns expected value' ); - - r = it.return(); - t.equal( r.value, void 0, 'returns expected value' ); - t.equal( r.done, true, 'returns expected value' ); - - r = it.next(); - t.equal( r.value, void 0, 'returns expected value' ); - t.equal( r.done, true, 'returns expected value' ); - - t.end(); -}); - -tape( 'the returned iterator has a `return` method for closing an iterator (argument)', function test( t ) { - var it; - var r; - - it = itercusumabs2( randu() ); - - r = it.next(); - t.equal( typeof r.value, 'number', 'returns a number' ); - t.equal( r.done, false, 'returns expected value' ); - - r = it.next(); - t.equal( typeof r.value, 'number', 'returns a number' ); - t.equal( r.done, false, 'returns expected value' ); - - r = it.return( 'finished' ); - t.equal( r.value, 'finished', 'returns expected value' ); - t.equal( r.done, true, 'returns expected value' ); - - r = it.next(); - t.equal( r.value, void 0, 'returns expected value' ); - t.equal( r.done, true, 'returns expected value' ); - - t.end(); -}); - -tape( 'if an environment supports `Symbol.iterator` and the provided iterator is iterable, the returned iterator is iterable', function test( t ) { - var itercusumabs2; - var opts; - var rand; - var it1; - var it2; - var i; - - itercusumabs2 = proxyquire( './../dist/main.js', { - '@stdlib/symbol-iterator': '__ITERATOR_SYMBOL__' - }); - - opts = { - 'seed': 12345 - }; - rand = randu( opts ); - rand[ '__ITERATOR_SYMBOL__' ] = factory; - - it1 = itercusumabs2( rand ); - t.equal( typeof it1[ '__ITERATOR_SYMBOL__' ], 'function', 'has method' ); - t.equal( it1[ '__ITERATOR_SYMBOL__' ].length, 0, 'has zero arity' ); - - it2 = it1[ '__ITERATOR_SYMBOL__' ](); - t.equal( typeof it2, 'object', 'returns an object' ); - t.equal( typeof it2.next, 'function', 'has method' ); - t.equal( typeof it2.return, 'function', 'has method' ); - - for ( i = 0; i < 100; i++ ) { - t.equal( it2.next().value, it1.next().value, 'returns expected value' ); - } - t.end(); - - function factory() { - return randu( opts ); - } -}); - -tape( 'if an environment does not support `Symbol.iterator`, the returned iterator is not "iterable"', function test( t ) { - var itercusumabs2; - var it; - - itercusumabs2 = proxyquire( './../dist/main.js', { - '@stdlib/symbol-iterator': false - }); - - it = itercusumabs2( randu() ); - t.equal( it[ iteratorSymbol ], void 0, 'does not have property' ); - - t.end(); -}); - -tape( 'if a provided iterator is not iterable, the returned iterator is not iterable', function test( t ) { - var itercusumabs2; - var rand; - var it; - - itercusumabs2 = proxyquire( './../dist/main.js', { - '@stdlib/symbol-iterator': '__ITERATOR_SYMBOL__' - }); - - rand = randu(); - rand[ '__ITERATOR_SYMBOL__' ] = null; - - it = itercusumabs2( rand ); - t.equal( it[ iteratorSymbol ], void 0, 'does not have property' ); - + t.strictEqual( main !== void 0, true, 'main export is defined' ); t.end(); });