47 lines
1.4 KiB
JavaScript
47 lines
1.4 KiB
JavaScript
getJasmineRequireObj().toBeResolvedTo = function(j$) {
|
|
/**
|
|
* Expect a promise to be resolved to a value equal to the expected, using deep equality comparison.
|
|
* @function
|
|
* @async
|
|
* @name async-matchers#toBeResolvedTo
|
|
* @param {Object} expected - Value that the promise is expected to resolve to
|
|
* @example
|
|
* await expectAsync(aPromise).toBeResolvedTo({prop: 'value'});
|
|
* @example
|
|
* return expectAsync(aPromise).toBeResolvedTo({prop: 'value'});
|
|
*/
|
|
return function toBeResolvedTo(util, customEqualityTesters) {
|
|
return {
|
|
compare: function(actualPromise, expectedValue) {
|
|
function prefix(passed) {
|
|
return 'Expected a promise ' +
|
|
(passed ? 'not ' : '') +
|
|
'to be resolved to ' + j$.pp(expectedValue);
|
|
}
|
|
|
|
return actualPromise.then(
|
|
function(actualValue) {
|
|
if (util.equals(actualValue, expectedValue, customEqualityTesters)) {
|
|
return {
|
|
pass: true,
|
|
message: prefix(true) + '.'
|
|
};
|
|
} else {
|
|
return {
|
|
pass: false,
|
|
message: prefix(false) + ' but it was resolved to ' + j$.pp(actualValue) + '.'
|
|
};
|
|
}
|
|
},
|
|
function() {
|
|
return {
|
|
pass: false,
|
|
message: prefix(false) + ' but it was rejected.'
|
|
};
|
|
}
|
|
);
|
|
}
|
|
};
|
|
};
|
|
};
|