js/src/jit-test/tests/basic/arraybuffer-slice-warn.js


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// ArrayBuffer.slice should be warned once and only once.

enableLastWarning();

ArrayBuffer.slice(new ArrayBuffer(10), 1);
var warning = getLastWarning();
assertEq(warning !== null, true, "warning should be generated");
assertEq(warning.name, "Warning");

clearLastWarning();
ArrayBuffer.slice(new ArrayBuffer(10), 1);
warning = getLastWarning();
assertEq(warning, null, "warning should not generated for 2nd ocurrence");