diff --git a/package-lock.json b/package-lock.json
index adf953374b..61ab9fa13c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1172,6 +1172,12 @@
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@@ -2891,6 +2907,33 @@
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+      "resolved": "https://registry.npmjs.org/cli-table/-/cli-table-0.3.1.tgz",
+      "integrity": "sha1-9TsFJmqLGguTSz0IIebi3FkUriM=",
+      "dev": true,
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+          "dev": true
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+      "resolved": "https://registry.npmjs.org/cli-usage/-/cli-usage-0.1.8.tgz",
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+      "resolved": "https://registry.npmjs.org/content-type-parser/-/content-type-parser-1.0.2.tgz",
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@@ -4947,14 +4996,12 @@
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@@ -4969,18 +5016,19 @@
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-          "dev": true,
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+          "dev": true
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@@ -5097,7 +5145,8 @@
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@@ -5109,6 +5158,7 @@
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@@ -5123,7 +5173,6 @@
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@@ -5235,7 +5284,8 @@
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@@ -5368,6 +5418,7 @@
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@@ -7375,6 +7426,12 @@
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+      "resolved": "https://registry.npmjs.org/jest-file-exists/-/jest-file-exists-17.0.0.tgz",
+      "integrity": "sha1-f2Prc6HEOhP0Yb4mF2i0WvLN0Wk=",
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@@ -7437,6 +7494,96 @@
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+      "resolved": "https://registry.npmjs.org/jest-matchers/-/jest-matchers-18.1.0.tgz",
+      "integrity": "sha1-A0FIS/h6H9C6wKTSyJnit3o/Hq0=",
+      "dev": true,
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+          "integrity": "sha1-T/eedN2YjBORlbNl3GXYf2BvSAM=",
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@@ -7456,6 +7603,642 @@
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       "integrity": "sha1-1SfftUVuynzJu5XV2ur4i6VKVFE="
     },
+    "lodash.keys": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/lodash.keys/-/lodash.keys-3.1.2.tgz",
+      "integrity": "sha1-TbwEcrFWvlCgsoaFXRvQsMZWCYo=",
+      "dev": true,
+      "requires": {
+        "lodash._getnative": "^3.0.0",
+        "lodash.isarguments": "^3.0.0",
+        "lodash.isarray": "^3.0.0"
+      }
+    },
     "lodash.memoize": {
       "version": "4.1.2",
       "resolved": "https://registry.npmjs.org/lodash.memoize/-/lodash.memoize-4.1.2.tgz",
@@ -8105,6 +8980,12 @@
         "lodash._reinterpolate": "~3.0.0"
       }
     },
+    "lodash.toarray": {
+      "version": "4.4.0",
+      "resolved": "https://registry.npmjs.org/lodash.toarray/-/lodash.toarray-4.4.0.tgz",
+      "integrity": "sha1-JMS/zWsvuji/0FlNsRedjptlZWE=",
+      "dev": true
+    },
     "lodash.uniq": {
       "version": "4.5.0",
       "resolved": "https://registry.npmjs.org/lodash.uniq/-/lodash.uniq-4.5.0.tgz",
@@ -8205,6 +9086,25 @@
         "object-visit": "^1.0.0"
       }
     },
+    "marked": {
+      "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-0.5.2.tgz",
+      "integrity": "sha512-fdZvBa7/vSQIZCi4uuwo2N3q+7jJURpMVCcbaX0S1Mg65WZ5ilXvC67MviJAsdjqqgD+CEq4RKo5AYGgINkVAA==",
+      "dev": true
+    },
+    "marked-terminal": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/marked-terminal/-/marked-terminal-3.1.1.tgz",
+      "integrity": "sha512-7UBFww1rdx0w9HehLMCVYa8/AxXaiDigDfMsJcj82/wgLQG9cj+oiMAVlJpeWD57VFJY2OYY+bKeEVIjIlxi+w==",
+      "dev": true,
+      "requires": {
+        "cardinal": "^2.1.1",
+        "chalk": "^2.4.1",
+        "cli-table": "^0.3.1",
+        "lodash.assign": "^4.2.0",
+        "node-emoji": "^1.4.1"
+      }
+    },
     "math-random": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/math-random/-/math-random-1.0.1.tgz",
@@ -8808,6 +9708,15 @@
         "lower-case": "^1.1.1"
       }
     },
+    "node-emoji": {
+      "version": "1.8.1",
+      "resolved": "https://registry.npmjs.org/node-emoji/-/node-emoji-1.8.1.tgz",
+      "integrity": "sha512-+ktMAh1Jwas+TnGodfCfjUbJKoANqPaJFN0z0iqh41eqD8dvguNzcitVSBSVK1pidz0AqGbLKcoVuVLRVZ/aVg==",
+      "dev": true,
+      "requires": {
+        "lodash.toarray": "^4.4.0"
+      }
+    },
     "node-forge": {
       "version": "0.7.5",
       "resolved": "https://registry.npmjs.org/node-forge/-/node-forge-0.7.5.tgz",
@@ -9184,6 +10093,12 @@
       "integrity": "sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0=",
       "dev": true
     },
+    "nwmatcher": {
+      "version": "1.4.4",
+      "resolved": "https://registry.npmjs.org/nwmatcher/-/nwmatcher-1.4.4.tgz",
+      "integrity": "sha512-3iuY4N5dhgMpCUrOVnuAdGrgxVqV2cJpM+XNccjR2DKOB1RUP0aA+wGXEiNziG/UKboFyGBIoKOaNlJxx8bciQ==",
+      "dev": true
+    },
     "nwsapi": {
       "version": "2.0.9",
       "resolved": "https://registry.npmjs.org/nwsapi/-/nwsapi-2.0.9.tgz",
@@ -11426,6 +12341,15 @@
         "strip-indent": "^1.0.1"
       }
     },
+    "redeyed": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/redeyed/-/redeyed-2.1.1.tgz",
+      "integrity": "sha1-iYS1gV2ZyyIEacme7v/jiRPmzAs=",
+      "dev": true,
+      "requires": {
+        "esprima": "~4.0.0"
+      }
+    },
     "redux": {
       "version": "4.0.1",
       "resolved": "https://registry.npmjs.org/redux/-/redux-4.0.1.tgz",
diff --git a/package.json b/package.json
index 48d6d78def..d9f33dafb2 100644
--- a/package.json
+++ b/package.json
@@ -63,6 +63,7 @@
     "extract-text-webpack-plugin": "^4.0.0-beta.0",
     "html-webpack-plugin": "^3.2.0",
     "jest": "^23.6.0",
+    "jest-mock-express": "^0.1.1",
     "mongoose": "^5.2.5",
     "node-sass": "^4.9.2",
     "node-sass-chokidar": "^1.3.3",
diff --git a/src/middleware/index.js b/src/middleware/index.js
index be476fe082..9d790a0371 100644
--- a/src/middleware/index.js
+++ b/src/middleware/index.js
@@ -1,22 +1,22 @@
-  export function role(role) {
-    return function (req, res, next) {
-      if (role !== req.user.role) res.send(401, 'Role not authorized.');
-      else next();
-    }
+export function role(role) {
+  return function (req, res, next) {
+    if (role !== req.user.role) res.status(401).send('Role not authorized.');
+    else next();
   }
+}
 
-  export function atLeastRole(roleList, permittedRole) {
-    return function(req, res, next) {
-      let actualRoleIndex = roleList.indexOf(req.user.role);
-      if (actualRoleIndex === -1) res.status(400).send('Invalid role.');
+export function atLeastRole(roleList, permittedRole) {
+  return function(req, res, next) {
+    let actualRoleIndex = roleList.indexOf(req.user.role);
+    if (actualRoleIndex === -1) res.status(400).send('Invalid role.');
 
-      let permittedRoleIndex = roleList.indexOf(permittedRole);
-      if (permittedRoleIndex === -1) res.status(500).send();
+    let permittedRoleIndex = roleList.indexOf(permittedRole);
+    if (permittedRoleIndex === -1) res.status(500).send();
 
-      if (actualRoleIndex <= permittedRoleIndex) next();
+    if (actualRoleIndex <= permittedRoleIndex) next();
 
-      res.status(401).send('Role not authorized.');
-    }
+    res.status(401).send('Role not authorized.');
   }
+}
 
 export default { role, atLeastRole };
diff --git a/src/tests/middleware.spec.js b/src/tests/middleware.spec.js
new file mode 100644
index 0000000000..99be8a2e27
--- /dev/null
+++ b/src/tests/middleware.spec.js
@@ -0,0 +1,109 @@
+import middleware from '../middleware';
+import mockExpress from 'jest-mock-express';
+
+let res = null;
+let next = null;
+
+beforeEach(() => {
+  res = mockExpress.response();
+  next = jest.fn();
+});
+
+describe('Payload Role Middleware', () => {
+  it('Exact role - authorized', () => {
+    const req = {
+      user: {
+        role: 'user'
+      }
+    };
+
+    middleware.role('user')(req, res, next);
+
+    expect(next.mock.calls.length).toBe(1);
+    expect(res.status).not.toHaveBeenCalled();
+  });
+
+  it('Exact role - unauthorized', () => {
+    const req = {
+      user: {
+        role: 'user'
+      }
+    };
+
+    middleware.role('admin')(req, res, next);
+
+    expect(next.mock.calls.length).toBe(0);
+    expect(res.status).toHaveBeenCalled();
+    expect(res.send).toHaveBeenCalled();
+  });
+
+  it('At least role - exact', () => {
+    const roleList = [
+      'admin',
+      'user',
+      'viewer'
+    ];
+    const req = {
+      user: {
+        role: 'user'
+      }
+    };
+
+    middleware.atLeastRole(roleList, 'user')(req, res, next);
+
+    expect(next.mock.calls.length).toBe(1);
+  });
+
+  it('At least role - permitted', () => {
+    const roleList = [
+      'admin',
+      'user',
+      'viewer'
+    ];
+    const req = {
+      user: {
+        role: 'user'
+      }
+    };
+
+    middleware.atLeastRole(roleList, 'viewer')(req, res, next);
+
+    expect(next.mock.calls.length).toBe(1);
+  });
+
+  it('At least role - unauthorized', () => {
+    const roleList = [
+      'admin',
+      'user',
+      'viewer'
+    ];
+    const req = {
+      user: {
+        role: 'user'
+      }
+    };
+
+    middleware.atLeastRole(roleList, 'admin')(req, res, next);
+
+    expect(next.mock.calls.length).toBe(0);
+    expect(res.status).toHaveBeenCalledWith(401);
+  });
+
+  it('At least role - non-existent role', () => {
+    const roleList = [
+      'admin',
+      'user',
+      'viewer'
+    ];
+    const req = {
+      user: {
+        role: 'user'
+      }
+    };
+
+    middleware.atLeastRole(roleList, 'invalid')(req, res, next);
+
+    expect(next.mock.calls.length).toBe(0);
+    expect(res.status).toHaveBeenCalledWith(500);
+  })
+});