whisper-money/tests/Feature/BudgetTest.php

466 lines
15 KiB
PHP

<?php
use App\Models\Budget;
use App\Models\Category;
use App\Models\Label;
use App\Models\User;
test('user can create a budget', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$category = Category::factory()->create(['user_id' => $user->id]);
$response = $this->actingAs($user)->post('/budgets', [
'name' => 'Monthly Budget',
'period_type' => 'monthly',
'period_start_day' => 1,
'category_ids' => [$category->id],
'rollover_type' => 'reset',
'allocated_amount' => 100000,
]);
$response->assertRedirect();
$this->assertDatabaseHas('budgets', [
'user_id' => $user->id,
'name' => 'Monthly Budget',
'period_type' => 'monthly',
]);
$budget = Budget::where('user_id', $user->id)->first();
$this->assertNotNull($budget);
$this->assertTrue($budget->categories->pluck('id')->contains($category->id));
$this->assertCount(2, $budget->periods);
});
test('user can create a yearly budget', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$category = Category::factory()->create(['user_id' => $user->id]);
$response = $this->actingAs($user)->post('/budgets', [
'name' => 'Yearly Budget',
'period_type' => 'yearly',
'period_start_day' => 1,
'category_ids' => [$category->id],
'rollover_type' => 'reset',
'allocated_amount' => 1200000,
]);
$response->assertRedirect();
$budget = Budget::where('user_id', $user->id)->where('period_type', 'yearly')->first();
$currentPeriod = $budget->getCurrentPeriod();
expect($budget)->not->toBeNull()
->and($budget->periods()->count())->toBe(2)
->and($currentPeriod->start_date->toDateString())->toBe(now()->startOfYear()->toDateString())
->and($currentPeriod->end_date->toDateString())->toBe(now()->endOfYear()->toDateString());
});
test('user can view their budgets', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$budget = Budget::factory()->create(['user_id' => $user->id]);
$response = $this->actingAs($user)->get('/budgets');
$response->assertOk();
$response->assertInertia(fn ($page) => $page
->component('budgets/index')
->has('budgets', 1)
);
});
test('user can view a specific budget', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$category = Category::factory()->create(['user_id' => $user->id]);
$budget = Budget::factory()->forCategories($category)->create([
'user_id' => $user->id,
]);
$response = $this->actingAs($user)->get("/budgets/{$budget->id}");
$response->assertOk();
$response->assertInertia(fn ($page) => $page
->component('budgets/show')
->has('budget')
->has('currentPeriod')
);
});
test('user cannot view another users budget', function () {
$user1 = User::factory()->create(['onboarded_at' => now()]);
$user2 = User::factory()->create(['onboarded_at' => now()]);
$budget = Budget::factory()->create(['user_id' => $user1->id]);
$response = $this->actingAs($user2)->get("/budgets/{$budget->id}");
$response->assertForbidden();
});
test('user can update their budget', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$budget = Budget::factory()->create(['user_id' => $user->id]);
$response = $this->actingAs($user)->patch("/budgets/{$budget->id}", [
'name' => 'Updated Budget Name',
]);
$response->assertRedirect();
$this->assertDatabaseHas('budgets', [
'id' => $budget->id,
'name' => 'Updated Budget Name',
]);
});
test('user can delete their budget', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$budget = Budget::factory()->create(['user_id' => $user->id]);
$response = $this->actingAs($user)->delete("/budgets/{$budget->id}");
$response->assertRedirect();
$this->assertSoftDeleted('budgets', [
'id' => $budget->id,
]);
});
test('budget show returns previous period when it exists', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$budget = Budget::factory()->monthly()->create([
'user_id' => $user->id,
'period_start_day' => 1,
]);
// Create a previous period (last month)
$budget->periods()->create([
'start_date' => now()->subMonthNoOverflow()->startOfMonth(),
'end_date' => now()->subMonthNoOverflow()->endOfMonth(),
'allocated_amount' => 30000,
'carried_over_amount' => 0,
]);
// Create the current period
$budget->periods()->create([
'start_date' => now()->startOfMonth(),
'end_date' => now()->endOfMonth(),
'allocated_amount' => 30000,
'carried_over_amount' => 0,
]);
$response = $this->actingAs($user)->get("/budgets/{$budget->id}");
$response->assertOk();
$response->assertInertia(fn ($page) => $page
->component('budgets/show')
->has('currentPeriod')
->has('previousPeriod')
->where('previousPeriod.start_date', now()->subMonthNoOverflow()->startOfMonth()->toJSON())
);
});
test('budget show returns null previous period when it is the first period', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$budget = Budget::factory()->monthly()->create([
'user_id' => $user->id,
'period_start_day' => 1,
]);
// Create only the current period
$budget->periods()->create([
'start_date' => now()->startOfMonth(),
'end_date' => now()->endOfMonth(),
'allocated_amount' => 30000,
'carried_over_amount' => 0,
]);
$response = $this->actingAs($user)->get("/budgets/{$budget->id}");
$response->assertOk();
$response->assertInertia(fn ($page) => $page
->component('budgets/show')
->has('currentPeriod')
->where('previousPeriod', null)
);
});
test('budget show returns next period only when it starts on or before today', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$budget = Budget::factory()->monthly()->create([
'user_id' => $user->id,
'period_start_day' => 1,
]);
// Create a previous period (two months ago)
$budget->periods()->create([
'start_date' => now()->subMonths(2)->startOfMonth(),
'end_date' => now()->subMonths(2)->endOfMonth(),
'allocated_amount' => 20000,
'carried_over_amount' => 0,
]);
// Create the current period
$budget->periods()->create([
'start_date' => now()->startOfMonth(),
'end_date' => now()->endOfMonth(),
'allocated_amount' => 30000,
'carried_over_amount' => 0,
]);
// Create a future period (should be excluded from nextPeriod)
$budget->periods()->create([
'start_date' => now()->addMonth()->startOfMonth(),
'end_date' => now()->addMonth()->endOfMonth(),
'allocated_amount' => 30000,
'carried_over_amount' => 0,
]);
// Navigate to the previous period — next should be the current (today), not the future one
$previousPeriod = $budget->periods()
->where('start_date', now()->subMonths(2)->startOfMonth()->toDateString())
->first();
$response = $this->actingAs($user)->get("/budgets/{$budget->id}?period={$previousPeriod->id}");
$response->assertOk();
$response->assertInertia(fn ($page) => $page
->component('budgets/show')
->has('currentPeriod')
->has('nextPeriod')
->where('nextPeriod.start_date', now()->startOfMonth()->toJSON())
);
});
test('budget show returns null next period when on the latest period', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$budget = Budget::factory()->monthly()->create([
'user_id' => $user->id,
'period_start_day' => 1,
]);
// Create only the current period (no future period)
$budget->periods()->create([
'start_date' => now()->startOfMonth(),
'end_date' => now()->endOfMonth(),
'allocated_amount' => 30000,
'carried_over_amount' => 0,
]);
$response = $this->actingAs($user)->get("/budgets/{$budget->id}");
$response->assertOk();
$response->assertInertia(fn ($page) => $page
->component('budgets/show')
->has('currentPeriod')
->where('nextPeriod', null)
);
});
test('budget show can navigate to a specific period via query param', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$budget = Budget::factory()->monthly()->create([
'user_id' => $user->id,
'period_start_day' => 1,
]);
// Create a previous period
$previousPeriod = $budget->periods()->create([
'start_date' => now()->subMonthNoOverflow()->startOfMonth(),
'end_date' => now()->subMonthNoOverflow()->endOfMonth(),
'allocated_amount' => 20000,
'carried_over_amount' => 0,
]);
// Create the current period
$budget->periods()->create([
'start_date' => now()->startOfMonth(),
'end_date' => now()->endOfMonth(),
'allocated_amount' => 30000,
'carried_over_amount' => 0,
]);
$response = $this->actingAs($user)->get("/budgets/{$budget->id}?period={$previousPeriod->id}");
$response->assertOk();
$response->assertInertia(fn ($page) => $page
->component('budgets/show')
->where('currentPeriod.id', $previousPeriod->id)
->where('previousPeriod', null)
->has('nextPeriod')
);
});
test('budget show returns 404 when period does not belong to budget', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$budget1 = Budget::factory()->monthly()->create(['user_id' => $user->id, 'period_start_day' => 1]);
$budget2 = Budget::factory()->monthly()->create(['user_id' => $user->id, 'period_start_day' => 1]);
// Create a period for budget2
$otherPeriod = $budget2->periods()->create([
'start_date' => now()->startOfMonth(),
'end_date' => now()->endOfMonth(),
'allocated_amount' => 30000,
'carried_over_amount' => 0,
]);
// Try to access budget1 with budget2's period ID
$response = $this->actingAs($user)->get("/budgets/{$budget1->id}?period={$otherPeriod->id}");
$response->assertNotFound();
});
test('budget period is automatically generated', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$category = Category::factory()->create(['user_id' => $user->id]);
$this->actingAs($user)->post('/budgets', [
'name' => 'Test Budget',
'period_type' => 'monthly',
'period_start_day' => 1,
'category_ids' => [$category->id],
'rollover_type' => 'reset',
'allocated_amount' => 50000,
]);
$budget = Budget::where('user_id', $user->id)->first();
$this->assertNotNull($budget);
$this->assertCount(2, $budget->periods);
$period = $budget->getCurrentPeriod();
$this->assertNotNull($period->start_date);
$this->assertNotNull($period->end_date);
});
test('user can create a budget tracking multiple categories and labels', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$food = Category::factory()->create(['user_id' => $user->id]);
$restaurants = Category::factory()->create(['user_id' => $user->id]);
$trip = Label::factory()->create(['user_id' => $user->id]);
$response = $this->actingAs($user)->post('/budgets', [
'name' => 'Food Budget',
'period_type' => 'monthly',
'period_start_day' => 1,
'category_ids' => [$food->id, $restaurants->id],
'label_ids' => [$trip->id],
'rollover_type' => 'reset',
'allocated_amount' => 80000,
]);
$response->assertRedirect();
$budget = Budget::where('user_id', $user->id)->first();
expect($budget->categories->pluck('id')->all())
->toEqualCanonicalizing([$food->id, $restaurants->id])
->and($budget->labels->pluck('id')->all())->toEqualCanonicalizing([$trip->id]);
});
test('creating a budget requires at least one category or label', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$response = $this->actingAs($user)->post('/budgets', [
'name' => 'Empty Budget',
'period_type' => 'monthly',
'period_start_day' => 1,
'category_ids' => [],
'label_ids' => [],
'rollover_type' => 'reset',
'allocated_amount' => 50000,
]);
$response->assertSessionHasErrors('selection');
expect(Budget::where('user_id', $user->id)->count())->toBe(0);
});
test('user can create a catch-all budget without categories or labels', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$response = $this->actingAs($user)->post('/budgets', [
'name' => 'Everything Else',
'period_type' => 'monthly',
'period_start_day' => 1,
'category_ids' => [],
'label_ids' => [],
'rollover_type' => 'reset',
'allocated_amount' => 50000,
'is_catch_all' => true,
]);
$response->assertRedirect();
$response->assertSessionHasNoErrors();
$budget = Budget::where('user_id', $user->id)->first();
expect($budget)->not->toBeNull()
->and($budget->is_catch_all)->toBeTrue()
->and($budget->categories)->toBeEmpty()
->and($budget->labels)->toBeEmpty();
});
test('user cannot create a second catch-all budget', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
Budget::factory()->catchAll()->create(['user_id' => $user->id]);
$response = $this->actingAs($user)->post('/budgets', [
'name' => 'Another Catch-all',
'period_type' => 'monthly',
'period_start_day' => 1,
'category_ids' => [],
'label_ids' => [],
'rollover_type' => 'reset',
'allocated_amount' => 50000,
'is_catch_all' => true,
]);
$response->assertSessionHasErrors('is_catch_all');
expect(Budget::where('user_id', $user->id)->count())->toBe(1);
});
test('creating a budget rejects categories owned by another user', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$otherUser = User::factory()->create();
$foreignCategory = Category::factory()->create(['user_id' => $otherUser->id]);
$response = $this->actingAs($user)->post('/budgets', [
'name' => 'Sneaky Budget',
'period_type' => 'monthly',
'period_start_day' => 1,
'category_ids' => [$foreignCategory->id],
'rollover_type' => 'reset',
'allocated_amount' => 50000,
]);
$response->assertSessionHasErrors('category_ids.0');
expect(Budget::where('user_id', $user->id)->count())->toBe(0);
});
test('budget index hides period_duration and category pivot', function () {
$user = User::factory()->create(['onboarded_at' => now()]);
$budget = Budget::factory()->create(['user_id' => $user->id]);
$category = Category::factory()->create(['user_id' => $user->id]);
$budget->categories()->attach($category->id);
$response = $this->actingAs($user)->get(route('budgets.index'));
$budgetData = $response->viewData('page')['props']['budgets'][0];
expect($budgetData)->not->toHaveKey('period_duration');
expect($budgetData['categories'][0])->not->toHaveKey('pivot');
});