budgit/internal/repository/allocation_test.go
juancwu 2dac136049
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feat: savings allocations
2026-05-04 03:19:36 +00:00

107 lines
3.4 KiB
Go

package repository
import (
"testing"
"time"
"git.juancwu.dev/juancwu/budgit/internal/model"
"git.juancwu.dev/juancwu/budgit/internal/testutil"
"github.com/google/uuid"
"github.com/shopspring/decimal"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestAllocationRepository_CRUD(t *testing.T) {
testutil.ForEachDB(t, func(t *testing.T, dbi testutil.DBInfo) {
accountRepo := NewAccountRepository(dbi.DB)
repo := NewAllocationRepository(dbi.DB)
user := testutil.CreateTestUser(t, dbi.DB, "alloc-crud@example.com", nil)
space := testutil.CreateTestSpace(t, dbi.DB, user.ID, "Alloc Space")
now := time.Now()
account := &model.Account{
ID: uuid.NewString(),
Name: "Savings",
SpaceID: space.ID,
CreatedAt: now,
UpdatedAt: now,
}
require.NoError(t, accountRepo.Create(account))
target := decimal.NewFromInt(3000)
alloc := &model.Allocation{
ID: uuid.NewString(),
AccountID: account.ID,
Name: "Emergency Fund",
Amount: decimal.NewFromInt(500),
TargetAmount: &target,
SortOrder: 0,
CreatedAt: now,
UpdatedAt: now,
}
require.NoError(t, repo.Create(alloc))
fetched, err := repo.ByID(alloc.ID)
require.NoError(t, err)
assert.Equal(t, "Emergency Fund", fetched.Name)
assert.True(t, fetched.Amount.Equal(decimal.NewFromInt(500)))
require.NotNil(t, fetched.TargetAmount)
assert.True(t, fetched.TargetAmount.Equal(target))
alloc2 := &model.Allocation{
ID: uuid.NewString(),
AccountID: account.ID,
Name: "Trip",
Amount: decimal.NewFromInt(250),
SortOrder: 1,
CreatedAt: now,
UpdatedAt: now,
}
require.NoError(t, repo.Create(alloc2))
list, err := repo.ByAccountID(account.ID)
require.NoError(t, err)
require.Len(t, list, 2)
assert.Equal(t, "Emergency Fund", list[0].Name)
assert.Equal(t, "Trip", list[1].Name)
sum, err := repo.SumByAccountID(account.ID)
require.NoError(t, err)
assert.True(t, sum.Equal(decimal.NewFromInt(750)))
require.NoError(t, repo.Update(alloc.ID, "Rainy Day", decimal.NewFromInt(800), nil))
fetched, err = repo.ByID(alloc.ID)
require.NoError(t, err)
assert.Equal(t, "Rainy Day", fetched.Name)
assert.True(t, fetched.Amount.Equal(decimal.NewFromInt(800)))
assert.Nil(t, fetched.TargetAmount)
require.NoError(t, repo.Delete(alloc2.ID))
_, err = repo.ByID(alloc2.ID)
assert.ErrorIs(t, err, ErrAllocationNotFound)
assert.ErrorIs(t, repo.Delete(uuid.NewString()), ErrAllocationNotFound)
})
}
func TestAllocationRepository_UniqueNamePerAccount(t *testing.T) {
testutil.ForEachDB(t, func(t *testing.T, dbi testutil.DBInfo) {
accountRepo := NewAccountRepository(dbi.DB)
repo := NewAllocationRepository(dbi.DB)
user := testutil.CreateTestUser(t, dbi.DB, "alloc-unique@example.com", nil)
space := testutil.CreateTestSpace(t, dbi.DB, user.ID, "Unique Space")
now := time.Now()
account := &model.Account{ID: uuid.NewString(), Name: "A", SpaceID: space.ID, CreatedAt: now, UpdatedAt: now}
require.NoError(t, accountRepo.Create(account))
a := &model.Allocation{ID: uuid.NewString(), AccountID: account.ID, Name: "Goal", Amount: decimal.Zero, CreatedAt: now, UpdatedAt: now}
require.NoError(t, repo.Create(a))
dup := &model.Allocation{ID: uuid.NewString(), AccountID: account.ID, Name: "Goal", Amount: decimal.Zero, CreatedAt: now, UpdatedAt: now}
assert.Error(t, repo.Create(dup))
})
}