test/intl/number-format/parse-decimal.js

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// Flags: --intl-extra

var nf = new Intl.NumberFormat(['en'], {style: 'decimal'});

assertEquals(123.43, nf.v8Parse('123.43'));
assertEquals(123, nf.v8Parse('123'));
assertEquals(NaN, nf.v8Parse(NaN));
assertEquals(12323, nf.v8Parse('12,323'));
assertEquals(12323, nf.v8Parse('12323'));
assertEquals(12323.456, nf.v8Parse('12,323.456'));
assertEquals(12323.456, nf.v8Parse('000000012323.456'));
assertEquals(12323.456, nf.v8Parse('000,000,012,323.456'));
assertEquals(-12323.456, nf.v8Parse('-12,323.456'));

assertEquals(12323, nf.v8Parse('000000012323'));
assertEquals(12323, nf.v8Parse('000,000,012,323'));
assertEquals(undefined, nf.v8Parse('000000012,323.456'));

// not tolerant of a misplaced thousand separator
assertEquals(undefined, nf.v8Parse('123,23.456'));
assertEquals(undefined, nf.v8Parse('0000000123,23.456'));
assertEquals(undefined, nf.v8Parse('-123,23.456'));

// Scientific notation is supported.
assertEquals(0.123456, nf.v8Parse('123.456e-3'));