Function assertSnapshot

assertSnapshot<T>(context, actual, options): Promise<void>
Make an assertion that actual matches a snapshot. If the snapshot and actual do not match, then throw.

Type parameter can be specified to ensure values under comparison have the same type.
Type Parameters
- T
  The type of the snapshot
Parameters
- context: TestContext
  The test context
- actual: T
  The actual value to compare
- options: SnapshotOptions<T>
  The options
Returns Promise<void>
Example: Usage
```
import { assertSnapshot } from "@std/testing/snapshot";

Deno.test("snapshot", async (t) => {
  await assertSnapshot<number>(t, 2);
});
```
- Defined in testing/snapshot.ts:545
assertSnapshot<T>(context, actual, message?): Promise<void>
Make an assertion that actual matches a snapshot. If the snapshot and actual do not match, then throw.

Type parameter can be specified to ensure values under comparison have the same type.
Type Parameters
- T
  The type of the snapshot
Parameters
- context: TestContext
  The test context
- actual: T
  The actual value to compare
- Optionalmessage: string
  The optional assertion message
Returns Promise<void>
Example: Usage
```
import { assertSnapshot } from "@std/testing/snapshot";

Deno.test("snapshot", async (t) => {
  await assertSnapshot<number>(t, 2);
});
```
- Defined in testing/snapshot.ts:570