Fix linter errors

1 files changed, 29 insertions, 0 deletions

diff --git a/packages/contracts/src/utils/assertions.ts b/packages/contracts/src/utils/assertions.ts
index c08bc7271..fc57f93fb 100644
--- a/packages/contracts/src/utils/assertions.ts
+++ b/packages/contracts/src/utils/assertions.ts
@@ -17,18 +17,47 @@ function _expectEitherError<T>(p: Promise<T>, error1: string, error2: string): P
         });
 }
 
+/**
+ * Rejects if the given Promise does not reject with an error indicating
+ * insufficient funds.
+ * @param p the Promise which is expected to reject
+ * @returns a new Promise which will reject if the conditions are not met and
+ * otherwise resolve with no value.
+ */
 export function expectInsufficientFunds<T>(p: Promise<T>): PromiseLike<void> {
     return _expectEitherError(p, 'insufficient funds', "sender doesn't have enough funds");
 }
 
+/**
+ * Rejects if the given Promise does not reject with a "revert" error or the
+ * given otherError.
+ * @param p the Promise which is expected to reject
+ * @param otherError the other error which is accepted as a valid reject error.
+ * @returns a new Promise which will reject if the conditions are not met and
+ * otherwise resolve with no value.
+ */
 export function expectRevertOrOtherError<T>(p: Promise<T>, otherError: string): PromiseLike<void> {
     return _expectEitherError(p, constants.REVERT, otherError);
 }
 
+/**
+ * Rejects if the given Promise does not reject with a "revert" or "always
+ * failing transaction" error.
+ * @param p the Promise which is expected to reject
+ * @returns a new Promise which will reject if the conditions are not met and
+ * otherwise resolve with no value.
+ */
 export function expectRevertOrAlwaysFailingTransaction<T>(p: Promise<T>): PromiseLike<void> {
     return expectRevertOrOtherError(p, 'always failing transaction');
 }
 
+/**
+ * Rejects if the given Promise does not reject with a "revert" or "Contract
+ * call failed" error.
+ * @param p the Promise which is expected to reject
+ * @returns a new Promise which will reject if the conditions are not met and
+ * otherwise resolve with no value.
+ */
 export function expectRevertOrContractCallFailed<T>(p: Promise<T>): PromiseLike<void> {
     return expectRevertOrOtherError<T>(p, 'Contract call failed');
 }