mirror of https://github.com/tc39/test262.git
CONTRIBUTING: Link to the latest spec draft (#978)
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@ -131,7 +131,7 @@ This tag is for boolean properties associated with the test.
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- **`onlyStrict`** - only run the test in strict mode
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- **`noStrict`** - only run the test in "sloppy" mode
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- **`module`** - interpret the source text as [module
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code](http://www.ecma-international.org/ecma-262/6.0/#sec-modules)
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code](https://tc39.github.io/ecma262/#sec-modules)
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- **`raw`** - execute the test without any modification (no helpers will be
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available); necessary to test the behavior of directive prologue; implies
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`noStrict`
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@ -157,8 +157,8 @@ Test262Error(message) | constructor for an error object that indicates a test fa
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$ERROR(message) | construct a Test262Error object and throw it
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$DONE(arg) | see Writing Asynchronous Tests, below
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assert(value, message) | throw a new Test262Error instance if the specified value is not strictly equal to the JavaScript `true` value; accepts an optional string message for use in creating the error
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assert.sameValue(actual, expected, message) | throw a new Test262Error instance if the first two arguments are not [the same value](http://www.ecma-international.org/ecma-262/6.0/#sec-samevalue); accepts an optional string message for use in creating the error
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assert.notSameValue(actual, unexpected, message) | throw a new Test262Error instance if the first two arguments are [the same value](http://www.ecma-international.org/ecma-262/6.0/#sec-samevalue); accepts an optional string message for use in creating the error
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assert.sameValue(actual, expected, message) | throw a new Test262Error instance if the first two arguments are not [the same value](https://tc39.github.io/ecma262/#sec-samevalue); accepts an optional string message for use in creating the error
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assert.notSameValue(actual, unexpected, message) | throw a new Test262Error instance if the first two arguments are [the same value](https://tc39.github.io/ecma262/#sec-samevalue); accepts an optional string message for use in creating the error
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assert.throws(expectedErrorConstructor, fn) | throw a new Test262Error instance if the provided function does not throw an error, or if the constructor of the value thrown does not match the provided constructor
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```
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@ -169,7 +169,7 @@ function Test262Error(message) {
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/// helper function that throws
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function $ERROR(message) {
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throw new Test262Error(message);
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throw new Test262Error(message);
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}
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/// helper function for asynchronous tests
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@ -214,9 +214,9 @@ A common idiom when writing asynchronous tests is the following:
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var p = new Promise(function () { /* some test code */ });
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p.then(function checkAssertions(arg) {
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if (!expected_condition) {
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$ERROR("failure message");
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}
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if (!expected_condition) {
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$ERROR("failure message");
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}
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}).then($DONE, $DONE);
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```
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@ -231,17 +231,17 @@ This idiom can be extended to check for specific exception types or messages:
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```js
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p.then(function () {
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// some code that is expected to throw a TypeError
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// some code that is expected to throw a TypeError
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return "Expected exception to be thrown";
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return "Expected exception to be thrown";
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}).then($DONE, function (e) {
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if (!(e instanceof TypeError)) {
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$ERROR("Expected TypeError but got " + e);
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}
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if (!(e instanceof TypeError)) {
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$ERROR("Expected TypeError but got " + e);
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}
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if (!/expected message/.test(e.message)) {
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$ERROR("Expected message to contain 'expected message' but found " + e.message);
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}
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if (!/expected message/.test(e.message)) {
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$ERROR("Expected message to contain 'expected message' but found " + e.message);
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}
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}).then($DONE, $DONE);
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