add test

modules/item/back/methods/tag/specs/onSubmit.spec.js

@@ -0,0 +1,100 @@
+const models = require('vn-loopback/server/server').models;
+
+describe('tag onSubmit()', () => {
+    it('should delete a tag', async() => {
+        const tx = await models.Item.beginTransaction({});
+        const options = {transaction: tx};
+
+        try {
+            const deletes = [40];
+            const ctx = {
+                args: {
+                    deletes: deletes
+                }
+            };
+            const result = await models.Tag.onSubmit(ctx, options);
+
+            expect(result.length).toEqual(1);
+            await tx.rollback();
+        } catch (e) {
+            await tx.rollback();
+            throw e;
+        }
+    });
+
+    it('should update a tag', async() => {
+        const tx = await models.Item.beginTransaction({});
+        const options = {transaction: tx};
+
+        try {
+            const updates = [{data: {value: 'Container  Test'}, where: {id: 36}}];
+            const ctx = {
+                args: {
+                    updates: updates
+                }
+            };
+            const result = await models.Tag.onSubmit(ctx, options);
+
+            expect(result.length).toEqual(1);
+            await tx.rollback();
+        } catch (e) {
+            await tx.rollback();
+            throw e;
+        }
+    });
+
+    it('should create a tag', async() => {
+        const tx = await models.Item.beginTransaction({});
+        const options = {transaction: tx};
+
+        try {
+            const creates = [{
+                'itemFk': '6',
+                'priority': 8,
+                '$orgIndex': null,
+                '$oldData': null,
+                '$isNew': true,
+                'tagFk': 3,
+                'value': 'madera'
+            }];
+            const ctx = {
+                args: {
+                    creates: creates
+                }
+            };
+            const result = await models.Tag.onSubmit(ctx, options);
+
+            expect(result.length).toEqual(1);
+            await tx.rollback();
+        } catch (e) {
+            await tx.rollback();
+            throw e;
+        }
+    });
+
+    it('should swap priority for two tags', async() => {
+        const tx = await models.Item.beginTransaction({});
+        const options = {transaction: tx};
+
+        try {
+            const updates = [
+                {data: {priority: 2}, where: {id: 36}},
+                {data: {priority: 1}, where: {id: 37}}
+            ];
+            const ctx = {
+                args: {
+                    updates: updates,
+                    maxPriority: 7,
+
+                }
+            };
+            const result = await models.Tag.onSubmit(ctx, options);
+
+            expect(result.length).toEqual(4);
+            await tx.rollback();
+        } catch (e) {
+            await tx.rollback();
+            throw e;
+        }
+    });
+});