chore: implement js test suites

Signed-off-by: Sebastian Krupinski <krupinski01@gmail.com>

tests/js/unit/base.test.ts

@@ -0,0 +1,30 @@
+import { describe, it, expect } from 'vitest'
+
+describe('Basic Tests', () => {
+  it('should perform basic assertion', () => {
+    expect(true).toBe(true)
+  })
+
+  it('should test array operations', () => {
+    const array = ['foo', 'bar', 'baz']
+
+    expect(array).toHaveLength(3)
+    expect(array).toContain('bar')
+    expect(array[0]).toBe('foo')
+  })
+
+  it('should test string operations', () => {
+    const string = 'Hello, World!'
+
+    expect(string).toContain('World')
+    expect(string.length).toBe(13)
+  })
+
+  it('should test object operations', () => {
+    const obj = { foo: 'bar', count: 42 }
+
+    expect(obj).toHaveProperty('foo')
+    expect(obj.foo).toBe('bar')
+    expect(obj.count).toBeGreaterThan(40)
+  })
+})

tests/js/unit/entityInstances.test.ts

@@ -29,9 +29,9 @@ describe('entity instance expansion', () => {
       eventEntity('meeting', localIso(2026, 5, 15, 9), localIso(2026, 5, 15, 10)),
     )
 
-    expect(instance.durationMs).toBe(60 * 60 * 1000)
+    expect(instance.duration).toBe(60 * 60 * 1000)
     expect(new Date(instance.start).getHours()).toBe(9)
-    expect(new Date(instance.dayStartMs).getHours()).toBe(0)
+    expect(new Date(instance.dayStart).getHours()).toBe(0)
     expect(instance.instanceId).toBeNull()
     expect(instance.multiDay).toBe(false)
   })
@@ -56,7 +56,7 @@ describe('entity instance expansion', () => {
 
     const end = new Date(instance.end)
     expect([end.getDate(), end.getHours()]).toEqual([21, 0])
-    expect(new Date(instance.dayStartMs).getDate()).toBe(20)
+    expect(new Date(instance.dayStart).getDate()).toBe(20)
     expect(instance.multiDay).toBe(false)
   })
 
@@ -75,7 +75,7 @@ describe('entity instance expansion', () => {
       eventEntity('instant', localIso(2026, 5, 15, 9), null),
     )
 
-    expect(instance.durationMs).toBe(1)
+    expect(instance.duration).toBe(1)
   })
 
   it('omits a non-recurring event outside the requested range', () => {

tests/js/unit/recurrence.test.ts

@@ -40,7 +40,7 @@ describe('daily recurrence', () => {
     )
 
     expect(instances.map(instance => new Date(instance.start).getDate())).toEqual([5, 7, 9])
-    expect(instances.every(instance => instance.durationMs === 60 * 60 * 1000)).toBe(true)
+    expect(instances.every(instance => instance.duration === 60 * 60 * 1000)).toBe(true)
     expect(new Set(instances.map(instance => instance.key)).size).toBe(3)
   })
 
@@ -179,7 +179,7 @@ describe('recurrence mutations', () => {
 
     expect(instances).toHaveLength(2)
     expect(new Date(moved!.start).getHours()).toBe(14)
-    expect(moved!.durationMs).toBe(2 * 60 * 60 * 1000)
+    expect(moved!.duration).toBe(2 * 60 * 60 * 1000)
     expect(moved!.label).toBe('Moved standup')
     expect(moved!.color).toBe('#abcdef')
   })