(test) Adding test coverage for the encounter role handler

src/submission-handlers/encounterRolesHandler.test.ts

@@ -0,0 +1,163 @@
+import { type EncounterContext } from '../form-context';
+import { type FormField } from '../types';
+import { EncounterRoleHandler } from './encounterRoleHandler';
+
+const encounterContext: EncounterContext = {
+  patient: {
+    id: '833eb896-c1f0-11eb-8529-0242ac130003',
+  },
+  location: {
+    uuid: '81e6e516-c1f0-11eb-8529-0242ac130003',
+  },
+  encounter: {
+    uuid: '773455da-3ec4-453c-b565-7c1fe35426be',
+    encounterProviders: [],
+    obs: [],
+  },
+  sessionMode: 'enter',
+  encounterDate: new Date(2020, 11, 29),
+  setEncounterDate: (value) => {},
+  encounterProvider: '2c95f6f5-788e-4e73-9079-5626911231fa',
+  setEncounterProvider: jest.fn,
+  setEncounterLocation: jest.fn,
+  encounterRole: '6d95f6f5-788e-4e73-9079-5626911231f4',
+  setEncounterRole: jest.fn((value) => {
+    encounterContext.encounterRole = value;
+  }),
+};
+
+const allFormFieldsMock: FormField[] = [
+  {
+    label: 'Field 1',
+    type: 'text',
+    id: 'field1',
+    questionOptions: {
+      rendering: 'text',
+    },
+    validators: [],
+    meta: {},
+  },
+  {
+    label: 'Field 2',
+    type: 'number',
+    id: 'field2',
+    questionOptions: {
+      rendering: 'number',
+    },
+    validators: [],
+    meta: {},
+  },
+];
+
+describe('EncounterRoleHandler', () => {
+  describe('handleFieldSubmission', () => {
+    it('should handle encounter role submission', () => {
+      // setup
+      const field: FormField = {
+        label: 'Encounter role',
+        type: 'encounterRole',
+        required: false,
+        id: 'encounterRole',
+        questionOptions: {
+          rendering: 'ui-select-extended',
+        },
+        validators: [],
+      };
+      // replay
+      const role = EncounterRoleHandler.handleFieldSubmission(field, 'Clinician', encounterContext);
+      // verify
+      expect(encounterContext.encounterRole).toEqual('Clinician');
+    });
+  });
+
+  describe('getInitialValue', () => {
+    it('should get initial encounter role value', () => {
+      // setup
+      const field: FormField = {
+        label: 'Encounter role',
+        type: 'encounterRole',
+        required: false,
+        id: 'encounterRole',
+        questionOptions: {
+          rendering: 'ui-select-extended',
+        },
+        validators: [],
+      };
+      const encounterProviders: any = {
+        uuid: 'b6194998-7b44-48f3-a697-f762f337e2fe',
+        provider: {
+          uuid: 'f39e57d8-1185-4199-8567-6f1eeb160f05',
+          name: 'Super User',
+        },
+        encounterRole: {
+          uuid: '240b26f9-dd88-4172-823d-4a8bfeb7841f',
+          name: '',
+        },
+      };
+      encounterContext.encounter['encounterProviders'].push(encounterProviders);
+
+      // replay
+      const role = EncounterRoleHandler.getInitialValue(
+        encounterContext.encounter,
+        field,
+        allFormFieldsMock,
+        encounterContext,
+      );
+      // verify
+      expect(role).toEqual('240b26f9-dd88-4172-823d-4a8bfeb7841f');
+    });
+
+    it('should use encounterRole from the context object if encounter is undefined', () => {
+      // setup
+      const field: FormField = {
+        label: 'Encounter role',
+        type: 'encounterRole',
+        required: false,
+        id: 'encounterRole',
+        questionOptions: {
+          rendering: 'ui-select-extended',
+        },
+        validators: [],
+      };
+
+      // replay
+      const role = EncounterRoleHandler.getInitialValue(null, field, allFormFieldsMock, encounterContext);
+      // verify
+      expect(encounterContext.encounterRole).toEqual('Clinician');
+    });
+  });
+
+  describe('getPreviousValue', () => {
+    it('should get previous encounter role value', () => {
+      // setup
+      const field: FormField = {
+        label: 'Encounter role',
+        type: 'encounterRole',
+        required: false,
+        id: 'encounterRole',
+        questionOptions: {
+          rendering: 'ui-select-extended',
+        },
+        validators: [],
+      };
+
+      const encounterProviders: any = {
+        uuid: 'b6194998-7b44-48f3-a697-f762f337e2fe',
+        provider: {
+          uuid: 'f39e57d8-1185-4199-8567-6f1eeb160f05',
+          name: 'Super User',
+        },
+        encounterRole: {
+          uuid: '240b26f9-dd88-4172-823d-4a8bfeb7841f',
+          name: 'Clinician',
+        },
+      };
+      encounterContext.encounter['encounterProviders'].push(encounterProviders);
+
+      // replay
+      const role = EncounterRoleHandler.getPreviousValue(field, encounterContext.encounter, allFormFieldsMock);
+      // verify
+      expect(role).toEqual('240b26f9-dd88-4172-823d-4a8bfeb7841f');
+    });
+  });
+});