break-continue-errors.js

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load(libdir + "asserts.js");

function test(s, expected) {

    assertErrorMessage(() => Function(s), SyntaxError, expected);

test("A: continue;", "continue must be inside loop");

test("A: continue B;", "continue must be inside loop");

test("A: if (false) { continue; }", "continue must be inside loop");

test("A: if (false) { continue B; }", "continue must be inside loop");

test("while (false) { (() => { continue B; })(); }", "continue must be inside loop");

test("B: while (false) { (() => { continue B; })(); }", "continue must be inside loop");

test("do { continue B; } while (false);", "label not found");

test("A: for (;;) { continue B; }", "label not found");

test("A: while (false) { if (x) { continue B; } }", "label not found");

test("A: while (false) { B: if (x) { continue B; } }", "label not found");

test("A: if (false) { break B; }", "label not found");

test("A: while (false) { break B; }", "label not found");

test("A: while (true) { if (x) { break B; } }", "label not found");

test("B: while (false) { (() => { break B; })(); }", "label not found");