Add tests for modified selectors

test/core/plugins/auth/selectors.js

@@ -0,0 +1,133 @@
+/* eslint-env mocha */
+import expect from "expect"
+import { fromJS } from "immutable"
+import { definitionsToAuthorize, definitionsForRequirements } from "corePlugins/auth/selectors"
+
+describe.only("auth plugin - selectors", () => {
+  describe("definitionsToAuthorize", () => {
+    it("should return securityDefinitions as a List", () => {
+      const securityDefinitions = {
+        "petstore_auth": {
+          "type": "oauth2",
+          "authorizationUrl": "http://petstore.swagger.io/oauth/dialog",
+          "flow": "implicit",
+          "scopes": {
+            "write:pets": "modify pets in your account",
+            "read:pets": "read your pets"
+          }
+        },
+        "api_key": {
+          "type": "apiKey",
+          "name": "api_key",
+          "in": "header"
+        }
+      }
+
+      const system = {
+        specSelectors: {
+          securityDefinitions() {
+            return fromJS(securityDefinitions)
+          }
+        }
+      }
+
+      const res = definitionsToAuthorize({})(system)
+
+      expect(res.toJS()).toEqual([
+        {
+          "petstore_auth": securityDefinitions["petstore_auth"]
+        },
+        {
+          "api_key": securityDefinitions["api_key"]
+        },
+      ])
+    })
+
+    it("should fail gracefully with bad data", () => {
+      const securityDefinitions = null
+
+      const system = {
+        specSelectors: {
+          securityDefinitions() {
+            return fromJS(securityDefinitions)
+          }
+        }
+      }
+
+      const res = definitionsToAuthorize({})(system)
+
+      expect(res.toJS()).toEqual([])
+    })
+  })
+
+  describe("definitionsForRequirements", () => {
+    it("should return applicable securityDefinitions as a List", () => {
+      const securityDefinitions = {
+        "petstore_auth": {
+          "type": "oauth2",
+          "authorizationUrl": "http://petstore.swagger.io/oauth/dialog",
+          "flow": "implicit",
+          "scopes": {
+            "write:pets": "modify pets in your account",
+            "read:pets": "read your pets"
+          }
+        },
+        "api_key": {
+          "type": "apiKey",
+          "name": "api_key",
+          "in": "header"
+        }
+      }
+
+      const system = {
+        authSelectors: {
+          definitionsToAuthorize() {
+            return fromJS([
+              {
+                "petstore_auth": securityDefinitions["petstore_auth"]
+              },
+              {
+                "api_key": securityDefinitions["api_key"]
+              },
+            ])
+          }
+        }
+      }
+
+      const securities = fromJS([
+        {
+          "petstore_auth": [
+            "write:pets",
+            "read:pets"
+          ]
+        }
+      ])
+
+      const res = definitionsForRequirements({}, securities)(system)
+
+      expect(res.toJS()).toEqual([
+        {
+          "petstore_auth": securityDefinitions["petstore_auth"]
+        }
+      ])
+    })
+
+    it("should fail gracefully with bad data", () => {
+      const securityDefinitions = null
+
+      const system = {
+        authSelectors: {
+          definitionsToAuthorize() {
+            return null
+          }
+        }
+      }
+
+      const securities = null
+
+      const res = definitionsForRequirements({}, securities)(system)
+
+      expect(res.toJS()).toEqual([])
+    })
+  })
+})