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zjsunit: Remove unnecessary tertiary conditions.

This commit is contained in:
Steve Howell 2022-01-12 15:36:36 +00:00 committed by Steve Howell
parent 82f2707278
commit d4c681a937
1 changed files with 7 additions and 5 deletions
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12
frontend_tests/zjsunit/namespace.js
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@ -347,11 +347,12 @@ exports.with_field_rewire = function (obj, field, val, f) {
// as exporting a helper function for tests from the module
// containing the function you need to mock.
if (typeof val === "function") {
const old_val = obj[field];
if (typeof old_val === "function") {
throw new TypeError("Please try to avoid mocking here, or use override_rewire.");
}
const old_val = field in obj ? obj[field] : obj.__GetDependency__(field);
try {
obj.__Rewire__(field, val);
return f();
@ -364,11 +365,12 @@ exports.with_function_call_disallowed_rewire = function (obj, field, f) {
// This is deprecated because it relies on the slow
// babel-plugin-rewire-ts plugin.
if (typeof obj[field] !== "function") {
const old_val = obj[field];
if (typeof old_val !== "function") {
throw new TypeError(`Expected a function for ${field}`);
}
const old_val = field in obj ? obj[field] : obj.__GetDependency__(field);
try {
obj.__Rewire__(field, () => {
throw new Error(`unexpected call to ${field}`);
@ -468,7 +470,7 @@ exports.with_overrides = function (test_function) {
unused_funcs.get(obj).set(func_name, true);
const old_f = func_name in obj ? obj[func_name] : obj.__GetDependency__(func_name);
const old_f = obj[func_name];
const new_f = function (...args) {
unused_funcs.get(obj).delete(func_name);
return f.apply(this, args);