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stdlib-bot committed Nov 1, 2023
1 parent f548e78 commit b31a288
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Showing 4 changed files with 16 additions and 104 deletions.
1 change: 1 addition & 0 deletions .github/.keepalive
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@@ -0,0 +1 @@
2023-11-01T01:32:03.190Z
12 changes: 10 additions & 2 deletions .github/workflows/publish.yml
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Expand Up @@ -182,7 +182,11 @@ jobs:
fi
# Trim leading and trailing whitespace:
dep=$(echo "$dep" | xargs)
version="^$(npm view $dep version)"
version="$(npm view $dep version)"
if [[ -z "$version" ]]; then
continue
fi
version="^$version"
jq -r --arg dep "$dep" --arg version "$version" '.dependencies[$dep] = $version' package.json > package.json.tmp
mv package.json.tmp package.json
done
Expand All @@ -192,7 +196,11 @@ jobs:
fi
# Trim leading and trailing whitespace:
dep=$(echo "$dep" | xargs)
version="^$(npm view $dep version)"
version="$(npm view $dep version)"
if [[ -z "$version" ]]; then
continue
fi
version="^$version"
jq -r --arg dep "$dep" --arg version "$version" '.devDependencies[$dep] = $version' package.json > package.json.tmp
mv package.json.tmp package.json
done
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1 change: 1 addition & 0 deletions CONTRIBUTORS
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Expand Up @@ -37,3 +37,4 @@ Stephannie Jiménez Gacha <[email protected]>
Yernar Yergaziyev <[email protected]>
orimiles5 <[email protected]>
rei2hu <[email protected]>
Robert Gislason <[email protected]>
106 changes: 4 additions & 102 deletions test/dist/test.js
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@@ -1,7 +1,7 @@
/**
* @license Apache-2.0
*
* Copyright (c) 2018 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.
Expand All @@ -21,111 +21,13 @@
// MODULES //

var tape = require( 'tape' );
var isnan = require( '@stdlib/math-base-assert-is-nan' );
var isPositiveZero = require( '@stdlib/math-base-assert-is-positive-zero' );
var PINF = require( '@stdlib/constants-float64-pinf' );
var NINF = require( '@stdlib/constants-float64-ninf' );
var EPS = require( '@stdlib/constants-float64-eps' );
var randu = require( '@stdlib/random-base-randu' );
var heaviside = 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 heaviside, 'function', 'main export is a function' );
t.end();
});

tape( 'the function returns `0` if `x` is negative', function test( t ) {
var x;
var v;
var i;

for ( i = 0; i < 1e3; i++ ) {
x = -( randu()*100.0 ) - EPS;
v = heaviside( x );
t.equal( isPositiveZero( v ), true, 'returns 0 when provided '+x );
}
t.end();
});

tape( 'the function returns `1` if `x` is positive', function test( t ) {
var x;
var v;
var i;

for ( i = 0; i < 1e3; i++ ) {
x = ( randu()*100.0 ) + EPS;
v = heaviside( x );
t.equal( v, 1.0, 'returns 1 when provided '+x );
}
t.end();
});

tape( 'by default, the function returns `NaN` if provided `+-0`', function test( t ) {
var v;

v = heaviside( -0.0 );
t.equal( isnan( v ), true, 'returns NaN' );

v = heaviside( +0.0 );
t.equal( isnan( v ), true, 'returns NaN' );

t.end();
});

tape( 'if the `continuity` option is `half-maximum`, the function returns `0.5` if provided `+-0`', function test( t ) {
var v;

v = heaviside( -0.0, 'half-maximum' );
t.equal( v, 0.5, 'returns 1/2' );

v = heaviside( +0.0, 'half-maximum' );
t.equal( v, 0.5, 'returns 1/2' );

t.end();
});

tape( 'if the `continuity` option is `left-continuous`, the function returns `0.0` if provided `+-0`', function test( t ) {
var v;

v = heaviside( -0.0, 'left-continuous' );
t.equal( isPositiveZero( v ), true, 'returns 0' );

v = heaviside( +0.0, 'left-continuous' );
t.equal( isPositiveZero( v ), true, 'returns 0' );

t.end();
});

tape( 'if the `continuity` option is `right-continuous`, the function returns `1` if provided `+-0`', function test( t ) {
var v;

v = heaviside( -0.0, 'right-continuous' );
t.equal( v, 1, 'returns 1' );

v = heaviside( +0.0, 'right-continuous' );
t.equal( v, 1, 'returns 1' );

t.end();
});

tape( 'the function returns `NaN` if provided `NaN`', function test( t ) {
var v = heaviside( NaN );
t.equal( isnan( v ), true, 'returns NaN' );
t.end();
});

tape( 'the function returns `0` if provided `-infinity`', function test( t ) {
var v = heaviside( NINF );
t.equal( v, 0.0, 'returns 0' );
t.end();
});

tape( 'the function returns `+1` if provided `+infinity`', function test( t ) {
var v = heaviside( PINF );
t.equal( v, 1.0, 'returns 1' );
t.strictEqual( main !== void 0, true, 'main export is defined' );
t.end();
});

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