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Merged
merged 2 commits into from
Apr 5, 2025
Merged

test: add tests for IEEE 754-2019 compliance #6559

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f9e7a27
test: add tests for IEEE 754-2019 compliance
anandkaranubc Apr 5, 2025
84935ac
fix: incorrect zero checks
anandkaranubc Apr 5, 2025
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18 changes: 17 additions & 1 deletion lib/node_modules/@stdlib/math/base/special/sinpi/test/test.js
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,7 @@ var PINF = require( '@stdlib/constants/float64/pinf' );
var NINF = require( '@stdlib/constants/float64/ninf' );
var EPS = require( '@stdlib/constants/float64/eps' );
var abs = require( '@stdlib/math/base/special/abs' );
var isSameValue = require( '@stdlib/assert/is-same-value' );
var sinpi = require( './../lib/' );


Expand Down Expand Up @@ -67,7 +68,22 @@ tape( 'if provided an integer, the function returns `+-0`', function test( t ) {
expected = integers.expected;
for ( i = 0; i < x.length; i++ ) {
y = sinpi( x[i] );
t.equal( y, expected[ i ], 'returns '+expected[i] );
t.equal( isSameValue( y, expected[ i ] ), true, 'returns '+expected[ i ] );
}
t.end();
});

tape( 'the function is odd', function test( t ) {
var expected;
var x;
var y;
var i;

x = decimals.x;
for ( i = 0; i < x.length; i++ ) {
y = sinpi( -x[i] );
expected = -sinpi( x[i] );
t.equal( y, expected, 'returns '+expected );
}
t.end();
});
Expand Down
18 changes: 17 additions & 1 deletion lib/node_modules/@stdlib/math/base/special/sinpi/test/test.native.js
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Original file line number Diff line number Diff line change
Expand Up @@ -27,6 +27,7 @@ var PINF = require( '@stdlib/constants/float64/pinf' );
var NINF = require( '@stdlib/constants/float64/ninf' );
var EPS = require( '@stdlib/constants/float64/eps' );
var abs = require( '@stdlib/math/base/special/abs' );
var isSameValue = require( '@stdlib/assert/is-same-value' );
var tryRequire = require( '@stdlib/utils/try-require' );


Expand Down Expand Up @@ -76,7 +77,22 @@ tape( 'if provided an integer, the function returns `+-0`', opts, function test(
expected = integers.expected;
for ( i = 0; i < x.length; i++ ) {
y = sinpi( x[i] );
t.equal( y, expected[ i ], 'returns '+expected[i] );
t.equal( isSameValue( y, expected[ i ] ), true, 'returns '+expected[ i ] );
}
t.end();
});

tape( 'the function is odd', opts, function test( t ) {
var expected;
var x;
var y;
var i;

x = decimals.x;
for ( i = 0; i < x.length; i++ ) {
y = sinpi( -x[i] );
expected = -sinpi( x[i] );
t.equal( y, expected, 'returns '+expected );
}
t.end();
});
Expand Down