[TEST] mutations tests for adapter encapsulation side quest

packages/unpublished-adapter-encapsulation-test-app/tests/integration/mutations-test.js

@@ -0,0 +1,334 @@
+import { setupTest } from 'ember-qunit';
+import { module, test } from 'qunit';
+import EmberObject from '@ember/object';
+import Store from 'adapter-encapsulation-test-app/services/store';
+import Model, { attr } from '@ember-data/model';
+import { resolve } from 'rsvp';
+
+class MinimalSerializer extends EmberObject {
+  normalizeResponse(_, __, data) {
+    return data;
+  }
+
+  serialize(snapshot) {
+    return {
+      data: {
+        id: snapshot.id,
+        type: snapshot.modelName,
+        attributes: snapshot.attributes(),
+      },
+    };
+  }
+}
+
+class Person extends Model {
+  @attr
+  firstName;
+
+  @attr
+  lastName;
+}
+
+module('integration/mutations - Mutations Tests', function(hooks) {
+  setupTest(hooks);
+
+  hooks.beforeEach(function() {
+    this.owner.register('service:store', Store);
+    this.owner.register('serializer:application', MinimalSerializer);
+    this.owner.register('model:person', Person);
+  });
+
+  test('store.deleteRecord calls adapter.deleteRecord if a record is deleted and then saved', async function(assert) {
+    let deleteRecordCalled = 0;
+    let store = this.owner.lookup('service:store');
+    let expectedData = {
+      data: {
+        id: '12',
+        type: 'person',
+        attributes: {
+          firstName: 'Gaurav',
+          lastName: 'Munjal',
+        },
+      },
+    };
+
+    class TestDeleteRecordAdapter extends EmberObject {
+      deleteRecord(passedStore, type, snapshot) {
+        deleteRecordCalled++;
+
+        let data = snapshot.serialize();
+        let id = snapshot.id;
+
+        assert.equal(passedStore, store, 'instance of store is passed to deleteRecord');
+        assert.equal(type, Person, 'model is passed to deleteRecord');
+        assert.equal(id, '12', 'id is passed to deleteRecord through snapshot');
+
+        assert.equal(snapshot.modelName, 'person', 'snapshot is passed to deleteRecord with correct modelName');
+        assert.deepEqual(data, expectedData, 'snapshot is passed to deleteRecord with correct data');
+      }
+    }
+
+    this.owner.register('adapter:application', TestDeleteRecordAdapter);
+
+    let record = store.push(expectedData);
+
+    record.deleteRecord();
+    await record.save();
+
+    assert.equal(deleteRecordCalled, 1, 'deleteRecord is called once');
+  });
+
+  test('store.deleteRecord calls adapter.deleteRecord if a newly created record is persisted, then deleted and then saved', async function(assert) {
+    let createRecordCalled = 0;
+    let deleteRecordCalled = 0;
+    let store = this.owner.lookup('service:store');
+    let expectedData = {
+      data: {
+        id: '12',
+        type: 'person',
+        attributes: {
+          firstName: 'Gaurav',
+          lastName: 'Munjal',
+        },
+      },
+    };
+
+    class TestDeleteRecordAdapter extends EmberObject {
+      createRecord(passedStore, type, snapshot) {
+        createRecordCalled++;
+
+        let data = snapshot.serialize();
+        let id = snapshot.id;
+
+        assert.equal(passedStore, store, 'instance of store is passed to deleteRecord');
+        assert.equal(type, Person, 'model is passed to deleteRecord');
+        assert.equal(id, '12', 'id is passed to deleteRecord through snapshot');
+
+        assert.equal(snapshot.modelName, 'person', 'snapshot is passed to deleteRecord with correct modelName');
+        assert.deepEqual(data, expectedData, 'snapshot is passed to deleteRecord with correct data');
+
+        return resolve(data);
+      }
+
+      deleteRecord(passedStore, type, snapshot) {
+        deleteRecordCalled++;
+
+        let data = snapshot.serialize();
+        let id = snapshot.id;
+
+        assert.equal(passedStore, store, 'instance of store is passed to deleteRecord');
+        assert.equal(type, Person, 'model is passed to deleteRecord');
+        assert.equal(id, '12', 'id is passed to deleteRecord through snapshot');
+
+        assert.equal(snapshot.modelName, 'person', 'snapshot is passed to deleteRecord with correct modelName');
+        assert.deepEqual(data, expectedData, 'snapshot is passed to deleteRecord with correct data');
+      }
+    }
+
+    this.owner.register('adapter:application', TestDeleteRecordAdapter);
+
+    let props = { id: expectedData.data.id, ...expectedData.data.attributes };
+    let record = store.createRecord('person', props);
+    await record.save();
+
+    assert.equal(createRecordCalled, 1, 'createRecord is called once');
+
+    record.deleteRecord();
+    await record.save();
+
+    assert.equal(deleteRecordCalled, 1, 'deleteRecord is called once');
+  });
+
+  test('store.deleteRecord does not call adapter.deleteRecord if a newly created, unpersisted record is deleted and then saved', async function(assert) {
+    let createRecordCalled = 0;
+    let deleteRecordCalled = 0;
+    let store = this.owner.lookup('service:store');
+    let expectedData = {
+      data: {
+        id: '12',
+        type: 'person',
+        attributes: {
+          firstName: 'Gaurav',
+          lastName: 'Munjal',
+        },
+      },
+    };
+
+    class TestDeleteRecordAdapter extends EmberObject {
+      createRecord(passedStore, type, snapshot) {
+        createRecordCalled++;
+      }
+
+      deleteRecord(passedStore, type, snapshot) {
+        deleteRecordCalled++;
+      }
+    }
+
+    this.owner.register('adapter:application', TestDeleteRecordAdapter);
+
+    let props = { id: expectedData.data.id, ...expectedData.data.attributes };
+    let record = store.createRecord('person', props);
+
+    record.deleteRecord();
+    await record.save();
+
+    assert.equal(createRecordCalled, 0, 'adapter.createRecord is not called');
+    assert.equal(deleteRecordCalled, 0, 'adapter.deleteRecord is not called');
+  });
+
+  test('record.save() calls adapter.createRecord if a newly created record unpersisted record is saved', async function(assert) {
+    let createRecordCalled = 0;
+    let deleteRecordCalled = 0;
+    let store = this.owner.lookup('service:store');
+    let expectedData = {
+      data: {
+        id: '12',
+        type: 'person',
+        attributes: {
+          firstName: 'Gaurav',
+          lastName: 'Munjal',
+        },
+      },
+    };
+
+    class TestCreateRecordAdapter extends EmberObject {
+      createRecord(passedStore, type, snapshot) {
+        createRecordCalled++;
+
+        let data = snapshot.serialize();
+        let id = snapshot.id;
+
+        assert.equal(passedStore, store, 'instance of store is passed to deleteRecord');
+        assert.equal(type, Person, 'model is passed to deleteRecord');
+        assert.equal(id, '12', 'id is passed to deleteRecord through snapshot');
+
+        assert.equal(snapshot.modelName, 'person', 'snapshot is passed to deleteRecord with correct modelName');
+        assert.deepEqual(data, expectedData, 'snapshot is passed to deleteRecord with correct data');
+
+        return resolve(data);
+      }
+    }
+
+    this.owner.register('adapter:application', TestCreateRecordAdapter);
+
+    let props = { id: expectedData.data.id, ...expectedData.data.attributes };
+    let record = store.createRecord('person', props);
+    await record.save();
+
+    assert.equal(createRecordCalled, 1, 'createRecord is called once');
+  });
+
+  test('record.save() calls adapter.createRecord then adapter.updateRecord if a newly created record record is saved, then saved again', async function(assert) {
+    let createRecordCalled = 0;
+    let updateRecord = 0;
+    let store = this.owner.lookup('service:store');
+    let expectedData = {
+      data: {
+        id: '12',
+        type: 'person',
+        attributes: {
+          firstName: 'Gaurav',
+          lastName: 'Munjal',
+        },
+      },
+    };
+
+    class TestUpdateRecordAdapter extends EmberObject {
+      createRecord(passedStore, type, snapshot) {
+        createRecordCalled++;
+
+        let data = snapshot.serialize();
+        let id = snapshot.id;
+
+        assert.equal(passedStore, store, 'instance of store is passed to deleteRecord');
+        assert.equal(type, Person, 'model is passed to deleteRecord');
+        assert.equal(id, '12', 'id is passed to deleteRecord through snapshot');
+
+        assert.equal(snapshot.modelName, 'person', 'snapshot is passed to deleteRecord with correct modelName');
+        assert.deepEqual(data, expectedData, 'snapshot is passed to deleteRecord with correct data');
+
+        return resolve(data);
+      }
+
+      updateRecord(passedStore, type, snapshot) {
+        updateRecord++;
+
+        let data = snapshot.serialize();
+        let id = snapshot.id;
+
+        assert.equal(passedStore, store, 'instance of store is passed to deleteRecord');
+        assert.equal(type, Person, 'model is passed to deleteRecord');
+        assert.equal(id, '12', 'id is passed to deleteRecord through snapshot');
+
+        assert.equal(snapshot.modelName, 'person', 'snapshot is passed to deleteRecord with correct modelName');
+        assert.deepEqual(data, expectedData, 'snapshot is passed to deleteRecord with correct data');
+
+        return resolve(expectedData);
+      }
+    }
+
+    this.owner.register('adapter:application', TestUpdateRecordAdapter);
+
+    let props = { id: expectedData.data.id, ...expectedData.data.attributes };
+    let record = store.createRecord('person', props);
+    await record.save();
+
+    assert.equal(createRecordCalled, 1, 'createRecord is called once');
+
+    record.firstName = 'Kevin';
+    expectedData.data.attributes.firstName = 'Kevin';
+    await record.save();
+
+    assert.equal(updateRecord, 1, 'updateRecord is called once');
+  });
+
+  test('record.save() calls adapter.updateRecord if an existing persisted record is saved', async function(assert) {
+    let createRecordCalled = 0;
+    let updateRecord = 0;
+    let store = this.owner.lookup('service:store');
+    let expectedData = {
+      data: {
+        id: '12',
+        type: 'person',
+        attributes: {
+          firstName: 'Gaurav',
+          lastName: 'Munjal',
+        },
+      },
+    };
+
+    class TestUpdateRecordAdapter extends EmberObject {
+      createRecord(passedStore, type, snapshot) {
+        createRecordCalled++;
+      }
+
+      updateRecord(passedStore, type, snapshot) {
+        updateRecord++;
+
+        let data = snapshot.serialize();
+        let id = snapshot.id;
+
+        assert.equal(passedStore, store, 'instance of store is passed to deleteRecord');
+        assert.equal(type, Person, 'model is passed to deleteRecord');
+        assert.equal(id, '12', 'id is passed to deleteRecord through snapshot');
+
+        assert.equal(snapshot.modelName, 'person', 'snapshot is passed to deleteRecord with correct modelName');
+        assert.deepEqual(data, expectedData, 'snapshot is passed to deleteRecord with correct data');
+
+        return resolve(expectedData);
+      }
+    }
+
+    this.owner.register('adapter:application', TestUpdateRecordAdapter);
+
+    let record = store.push(expectedData);
+
+    assert.equal(createRecordCalled, 0, 'createRecord is not called');
+
+    record.firstName = 'Kevin';
+    expectedData.data.attributes.firstName = 'Kevin';
+    await record.save();
+
+    assert.equal(updateRecord, 1, 'updateRecord is called once');
+  });
+});