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modeling-app/rust/kcl-lib/tests/property_of_object/input.kcl

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// This tests evaluating properties of objects.
obj = { foo = 1, bar = 0 }
// Test: the property is a literal.
one_a = obj["foo"]
assertLessThanOrEq(one_a, 1, "Literal property lookup")
assertGreaterThanOrEq(one_a, 1, "Literal property lookup")
// Test: the property is a variable,
// which must be evaluated before looking it up.
p = "foo"
one_b = obj[p]
assertLessThanOrEq(one_b, 1, "Computed property lookup")
assertGreaterThanOrEq(one_b, 1, "Computed property lookup")
// Test: multiple literal properties.
obj2 = { inner = obj }
one_c = obj2.inner["foo"]
assertLessThanOrEq(one_c, 1, "Literal property lookup")
assertGreaterThanOrEq(one_c, 1, "Literal property lookup")
// Test: multiple properties, mix of literal and computed.
one_d = obj2.inner[p]
assertLessThanOrEq(one_d, 1, "Computed property lookup")
assertGreaterThanOrEq(one_d, 1, "Computed property lookup")