diff --git a/docs/api/js-utils.checklist._constructor_.md b/docs/api/js-utils.checklist._constructor_.md
new file mode 100644
index 0000000..26db8f4
--- /dev/null
+++ b/docs/api/js-utils.checklist._constructor_.md
@@ -0,0 +1,20 @@
+
+
+[Home](./index.md) > [@apextoaster/js-utils](./js-utils.md) > [Checklist](./js-utils.checklist.md) > [(constructor)](./js-utils.checklist._constructor_.md)
+
+## Checklist.(constructor)
+
+Constructs a new instance of the `Checklist` class
+
+Signature:
+
+```typescript
+constructor(options: ChecklistOptions);
+```
+
+## Parameters
+
+| Parameter | Type | Description |
+| --- | --- | --- |
+| options | ChecklistOptions<T> | |
+
diff --git a/docs/api/js-utils.checklist.check.md b/docs/api/js-utils.checklist.check.md
new file mode 100644
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+++ b/docs/api/js-utils.checklist.check.md
@@ -0,0 +1,22 @@
+
+
+[Home](./index.md) > [@apextoaster/js-utils](./js-utils.md) > [Checklist](./js-utils.checklist.md) > [check](./js-utils.checklist.check.md)
+
+## Checklist.check() method
+
+Signature:
+
+```typescript
+check(value: T): boolean;
+```
+
+## Parameters
+
+| Parameter | Type | Description |
+| --- | --- | --- |
+| value | T | |
+
+Returns:
+
+`boolean`
+
diff --git a/docs/api/js-utils.checklist.data.md b/docs/api/js-utils.checklist.data.md
new file mode 100644
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+++ b/docs/api/js-utils.checklist.data.md
@@ -0,0 +1,11 @@
+
+
+[Home](./index.md) > [@apextoaster/js-utils](./js-utils.md) > [Checklist](./js-utils.checklist.md) > [data](./js-utils.checklist.data.md)
+
+## Checklist.data property
+
+Signature:
+
+```typescript
+readonly data: Array;
+```
diff --git a/docs/api/js-utils.checklist.md b/docs/api/js-utils.checklist.md
new file mode 100644
index 0000000..063b4c0
--- /dev/null
+++ b/docs/api/js-utils.checklist.md
@@ -0,0 +1,31 @@
+
+
+[Home](./index.md) > [@apextoaster/js-utils](./js-utils.md) > [Checklist](./js-utils.checklist.md)
+
+## Checklist class
+
+Signature:
+
+```typescript
+export declare class Checklist implements ChecklistOptions
+```
+
+## Constructors
+
+| Constructor | Modifiers | Description |
+| --- | --- | --- |
+| [(constructor)(options)](./js-utils.checklist._constructor_.md) | | Constructs a new instance of the Checklist class |
+
+## Properties
+
+| Property | Modifiers | Type | Description |
+| --- | --- | --- | --- |
+| [data](./js-utils.checklist.data.md) | | Array<T> | |
+| [mode](./js-utils.checklist.mode.md) | | ChecklistMode | |
+
+## Methods
+
+| Method | Modifiers | Description |
+| --- | --- | --- |
+| [check(value)](./js-utils.checklist.check.md) | | |
+
diff --git a/docs/api/js-utils.checklist.mode.md b/docs/api/js-utils.checklist.mode.md
new file mode 100644
index 0000000..eb35a7f
--- /dev/null
+++ b/docs/api/js-utils.checklist.mode.md
@@ -0,0 +1,11 @@
+
+
+[Home](./index.md) > [@apextoaster/js-utils](./js-utils.md) > [Checklist](./js-utils.checklist.md) > [mode](./js-utils.checklist.mode.md)
+
+## Checklist.mode property
+
+Signature:
+
+```typescript
+readonly mode: ChecklistMode;
+```
diff --git a/docs/api/js-utils.checklistmode.md b/docs/api/js-utils.checklistmode.md
new file mode 100644
index 0000000..78460d7
--- /dev/null
+++ b/docs/api/js-utils.checklistmode.md
@@ -0,0 +1,19 @@
+
+
+[Home](./index.md) > [@apextoaster/js-utils](./js-utils.md) > [ChecklistMode](./js-utils.checklistmode.md)
+
+## ChecklistMode enum
+
+Signature:
+
+```typescript
+export declare enum ChecklistMode
+```
+
+## Enumeration Members
+
+| Member | Value | Description |
+| --- | --- | --- |
+| EXCLUDE | "exclude" | |
+| INCLUDE | "include" | |
+
diff --git a/docs/api/js-utils.checklistoptions.data.md b/docs/api/js-utils.checklistoptions.data.md
new file mode 100644
index 0000000..948f18d
--- /dev/null
+++ b/docs/api/js-utils.checklistoptions.data.md
@@ -0,0 +1,11 @@
+
+
+[Home](./index.md) > [@apextoaster/js-utils](./js-utils.md) > [ChecklistOptions](./js-utils.checklistoptions.md) > [data](./js-utils.checklistoptions.data.md)
+
+## ChecklistOptions.data property
+
+Signature:
+
+```typescript
+data: Array;
+```
diff --git a/docs/api/js-utils.checklistoptions.md b/docs/api/js-utils.checklistoptions.md
new file mode 100644
index 0000000..3daad5f
--- /dev/null
+++ b/docs/api/js-utils.checklistoptions.md
@@ -0,0 +1,19 @@
+
+
+[Home](./index.md) > [@apextoaster/js-utils](./js-utils.md) > [ChecklistOptions](./js-utils.checklistoptions.md)
+
+## ChecklistOptions interface
+
+Signature:
+
+```typescript
+export interface ChecklistOptions
+```
+
+## Properties
+
+| Property | Type | Description |
+| --- | --- | --- |
+| [data](./js-utils.checklistoptions.data.md) | Array<T> | |
+| [mode](./js-utils.checklistoptions.mode.md) | ChecklistMode | |
+
diff --git a/docs/api/js-utils.checklistoptions.mode.md b/docs/api/js-utils.checklistoptions.mode.md
new file mode 100644
index 0000000..1217551
--- /dev/null
+++ b/docs/api/js-utils.checklistoptions.mode.md
@@ -0,0 +1,11 @@
+
+
+[Home](./index.md) > [@apextoaster/js-utils](./js-utils.md) > [ChecklistOptions](./js-utils.checklistoptions.md) > [mode](./js-utils.checklistoptions.mode.md)
+
+## ChecklistOptions.mode property
+
+Signature:
+
+```typescript
+mode: ChecklistMode;
+```
diff --git a/docs/api/js-utils.md b/docs/api/js-utils.md
index d568878..422412f 100644
--- a/docs/api/js-utils.md
+++ b/docs/api/js-utils.md
@@ -10,6 +10,7 @@
| --- | --- |
| [ArrayMapper](./js-utils.arraymapper.md) | |
| [AsyncTracker](./js-utils.asynctracker.md) | Async resource tracker using node's internal hooks.This probably won't work in a browser. It does not hold references to the resource, to avoid leaks. Adapted from https://gist.github.com/boneskull/7fe75b63d613fa940db7ec990a5f5843\#file-async-dump-js |
+| [Checklist](./js-utils.checklist.md) | |
| [ChildProcessError](./js-utils.childprocesserror.md) | |
| [InvalidArgumentError](./js-utils.invalidargumenterror.md) | |
| [MissingKeyError](./js-utils.missingkeyerror.md) | |
@@ -17,6 +18,12 @@
| [NotImplementedError](./js-utils.notimplementederror.md) | |
| [TimeoutError](./js-utils.timeouterror.md) | |
+## Enumerations
+
+| Enumeration | Description |
+| --- | --- |
+| [ChecklistMode](./js-utils.checklistmode.md) | |
+
## Functions
| Function | Description |
@@ -65,6 +72,7 @@
| Interface | Description |
| --- | --- |
| [ArrayMapperOptions](./js-utils.arraymapperoptions.md) | |
+| [ChecklistOptions](./js-utils.checklistoptions.md) | |
| [ChildOptions](./js-utils.childoptions.md) | |
| [ChildResult](./js-utils.childresult.md) | |
| [Dict](./js-utils.dict.md) | |
diff --git a/src/test/AsyncTracker.ts b/src/AsyncTracker.ts
similarity index 96%
rename from src/test/AsyncTracker.ts
rename to src/AsyncTracker.ts
index d2a5005..d2395b7 100644
--- a/src/test/AsyncTracker.ts
+++ b/src/AsyncTracker.ts
@@ -1,7 +1,7 @@
import { AsyncHook, createHook } from 'async_hooks';
-import { isNil } from '../utils';
-import { isDebug } from '../utils/Env';
+import { isNil } from './utils';
+import { isDebug } from './utils/Env';
export interface TrackedResource {
source: string;
diff --git a/src/test/Logger.ts b/src/Logger.ts
similarity index 100%
rename from src/test/Logger.ts
rename to src/Logger.ts
diff --git a/src/index.ts b/src/index.ts
index 75a3ac4..7f673ed 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -7,11 +7,11 @@ export { TimeoutError } from './error/TimeoutError';
export {
AsyncTracker,
-} from './test/AsyncTracker';
+} from './AsyncTracker';
export {
getTestLogger,
spyLogger,
-} from './test/Logger';
+} from './Logger';
export {
Nil,
diff --git a/test/helpers/async.ts b/test/helpers/async.ts
index 651ef78..cb3abc4 100644
--- a/test/helpers/async.ts
+++ b/test/helpers/async.ts
@@ -1,4 +1,4 @@
-import { AsyncTracker } from '../../src/test/AsyncTracker';
+import { AsyncTracker } from '../../src/AsyncTracker';
import { isNil } from '../../src/utils';
import { isDebug } from '../../src/utils/Env';
diff --git a/test/utils/TestChecklist.ts b/test/utils/TestChecklist.ts
new file mode 100644
index 0000000..052dcae
--- /dev/null
+++ b/test/utils/TestChecklist.ts
@@ -0,0 +1,47 @@
+import { expect } from 'chai';
+
+import { Checklist, ChecklistMode } from '../../src/utils/Checklist';
+import { describeLeaks, itLeaks } from '../helpers/async';
+
+const EXISTING_ITEM = 'foo';
+const MISSING_ITEM = 'bin';
+const TEST_DATA = [EXISTING_ITEM, 'bar'];
+
+// tslint:disable:no-duplicate-functions
+describeLeaks('checklist', async () => {
+ describeLeaks('exclude mode', async () => {
+ itLeaks('should check for present values', async () => {
+ const list = new Checklist({
+ data: TEST_DATA,
+ mode: ChecklistMode.EXCLUDE,
+ });
+ expect(list.check(EXISTING_ITEM)).to.equal(false);
+ });
+
+ itLeaks('should check for missing values', async () => {
+ const list = new Checklist({
+ data: TEST_DATA,
+ mode: ChecklistMode.EXCLUDE,
+ });
+ expect(list.check(MISSING_ITEM)).to.equal(true);
+ });
+ });
+
+ describeLeaks('include mode', async () => {
+ itLeaks('should check for present values', async () => {
+ const list = new Checklist({
+ data: TEST_DATA,
+ mode: ChecklistMode.INCLUDE,
+ });
+ expect(list.check(EXISTING_ITEM)).to.equal(true);
+ });
+
+ itLeaks('should check for missing values', async () => {
+ const list = new Checklist({
+ data: TEST_DATA,
+ mode: ChecklistMode.INCLUDE,
+ });
+ expect(list.check(MISSING_ITEM)).to.equal(false);
+ });
+ });
+});