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EXU: add dimensional powers and area volume units

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wangdequan
2026-08-02 17:39:28 -04:00
parent 171fd670af
commit a4b9d04ff4
3 changed files with 29 additions and 3 deletions
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5
tests/facade.test.ts
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@@ -129,8 +129,13 @@ test('quantity expressions convert units and reject incompatible dimensions', ()
assert.equal(evaluateQuantityExpression('max(2 mm, 1 cm)').value.value, 10)
assert.equal(evaluateQuantityExpression('clamp(15, 0, 10)').value.value, 10)
assert.equal(evaluateQuantityExpression('round(2.6)').value.value, 3)
assert.equal(evaluateQuantityExpression('2 mm ^ 2').value.dimension, 'area')
assert.equal(evaluateQuantityExpression('2 mm ^ 3').value.dimension, 'volume')
assert.equal(evaluateQuantityExpression('1 cm2 + 100 mm2').value.value, 200)
assert.equal(evaluateQuantityExpression('2 ^ 3').value.value, 8)
assert.throws(() => evaluateQuantityExpression('sin(2 mm)'), /angle or dimensionless/)
assert.throws(() => evaluateQuantityExpression('unknown(1)'), /Unknown expression function/)
assert.throws(() => evaluateQuantityExpression('2 mm ^ 0.5'), /dimensionless integer/)
})
test('topology signatures are independent of transient face indexes and flag ambiguity', () => {