diff --git a/types/jasmine/index.d.ts b/types/jasmine/index.d.ts
index 1a59399c1a..2109645eef 100644
--- a/types/jasmine/index.d.ts
+++ b/types/jasmine/index.d.ts
@@ -10,6 +10,7 @@
 //                 Giles Roadnight <https://github.com/Roaders>
 //                 Yaroslav Admin <https://github.com/devoto13>
 //                 Domas Trijonis <https://github.com/fdim>
+//                 Peter Safranek <https://github.com/pe8ter>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 // TypeScript Version: 2.8
 // For ddescribe / iit use : https://github.com/DefinitelyTyped/DefinitelyTyped/blob/master/karma-jasmine/karma-jasmine.d.ts
@@ -106,6 +107,16 @@ declare function expect<T>(actual: T): jasmine.Matchers<T>;
  */
 declare function expect(): jasmine.NothingMatcher;
 
+/**
+ * Create an asynchronous expectation for a spec. Note that the matchers
+ * that are provided by an asynchronous expectation all return promises
+ * which must be either returned from the spec or waited for using `await`
+ * in order for Jasmine to associate them with the correct spec.
+ * @checkReturnValue see https://tsetse.info/check-return-value
+ * @param actual - Actual computed value to test expectations against.
+ */
+declare function expectAsync<T, U>(actual: Promise<T>): jasmine.AsyncMatchers<T, U>;
+
 /**
  * Explicitly mark a spec as failed.
  * @param e
@@ -135,6 +146,12 @@ declare function spyOn<T>(object: T, method: keyof T): jasmine.Spy;
  */
 declare function spyOnProperty<T>(object: T, property: keyof T, accessType?: 'get' | 'set'): jasmine.Spy;
 
+/**
+ * Installs spies on all writable and configurable properties of an object.
+ * @param object The object upon which to install the Spies
+ */
+declare function spyOnAllFunctions(object: object): jasmine.Spy;
+
 declare function runs(asyncMethod: Function): void;
 declare function waitsFor(latchMethod: () => boolean, failureMessage?: string, timeout?: number): void;
 declare function waits(timeout?: number): void;
@@ -486,6 +503,44 @@ declare namespace jasmine {
         nothing(): void;
     }
 
+    interface AsyncMatchers<T, U> {
+
+        /**
+         * Expect a promise to be resolved.
+         * @param expectationFailOutput
+         */
+        toBeResolved(expectationFailOutput?: any): Promise<void>;
+
+        /**
+         * Expect a promise to be rejected.
+         * @param expectationFailOutput
+         */
+        toBeRejected(expectationFailOutput?: any): Promise<void>;
+
+        /**
+         * Expect a promise to be resolved to a value equal to the expected, using deep equality comparison.
+         * @param expected - Value that the promise is expected to resolve to.
+         */
+        toBeResolvedTo(expected: Expected<T>): Promise<void>;
+
+        /**
+         * Expect a promise to be rejected with a value equal to the expected, using deep equality comparison.
+         * @param expected - Value that the promise is expected to be rejected with.
+         */
+        toBeRejectedWith(expected: Expected<U>): Promise<void>;
+
+        /**
+         * Add some context for an expect.
+         * @param message - Additional context to show when the matcher fails.
+         */
+        withContext(message: string): AsyncMatchers<T, U>;
+
+        /**
+         * Invert the matcher following this expect.
+         */
+        not: AsyncMatchers<T, U>
+    }
+
     interface Reporter {
         reportRunnerStarting(runner: Runner): void;
         reportRunnerResults(runner: Runner): void;
@@ -603,6 +658,8 @@ declare namespace jasmine {
         explodes(): void;
         spyOn(obj: any, methodName: string, ignoreMethodDoesntExist: boolean): Spy;
         spyOnProperty(object: any, property: string, accessType?: 'get' | 'set'): Spy;
+        spyOnAllFunctions(object: any): Spy;
+
         removeAllSpies(): void;
         throwOnExpectationFailure: boolean;
     }
diff --git a/types/jasmine/jasmine-tests.ts b/types/jasmine/jasmine-tests.ts
index 2f65d84eda..bf3598fda9 100644
--- a/types/jasmine/jasmine-tests.ts
+++ b/types/jasmine/jasmine-tests.ts
@@ -171,6 +171,28 @@ describe("Included matchers:", () => {
         expect(foo).toThrowError(TypeError);
         expect(foo).toThrowError(TypeError, "foo bar baz");
     });
+
+    it("async matchers", async () => {
+        var badness = new Error("badness");
+        await expectAsync(Promise.resolve()).toBeResolved();
+        await expectAsync(Promise.resolve()).toBeResolved("good job");
+        await expectAsync(Promise.resolve(true)).toBeResolvedTo(true);
+        await expectAsync(Promise.reject(badness)).toBeRejected();
+        await expectAsync(Promise.reject(badness)).toBeRejected("bad mojo");
+        await expectAsync(Promise.reject(badness)).toBeRejectedWith(badness);
+        await expectAsync(Promise.resolve()).withContext("additional info").toBeResolved();
+    });
+
+    it("async matchers - not", async () => {
+        var badness = new Error("badness");
+        var malady = new Error("malady");
+        await expectAsync(Promise.reject(badness)).not.toBeResolved();
+        await expectAsync(Promise.resolve(true)).not.toBeResolvedTo(false);
+        await expectAsync(Promise.resolve()).not.toBeRejected();
+        await expectAsync(Promise.reject(badness)).not.toBeRejectedWith(malady);
+        await expectAsync(Promise.reject(badness)).not.withContext("additional info").toBeResolved();
+        await expectAsync(Promise.reject(badness)).withContext("additional info").not.toBeResolved();
+    });
 });
 
 describe("toThrowMatching", () => {
@@ -748,6 +770,25 @@ describe("Multiple spies, when created manually", () => {
     })
 });
 
+describe("multiple spies, when created with spyOnAllFunctions", () => {
+
+    it("spies on all functions", () => {
+
+        const obj = {
+            x: (a: number) => a,
+            y: (a: number) => a,
+        }
+
+        spyOnAllFunctions(obj);
+
+        obj.x(0);
+        obj.y(1);
+
+        expect(obj.x).toHaveBeenCalled();
+        expect(obj.y).toHaveBeenCalledWith(1);
+    });
+});
+
 describe("jasmine.nothing", () => {
     it("matches any value", () => {
         expect().nothing();