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bactdb/datastore/strains_test.go
2014-10-31 09:38:49 -08:00

130 lines
2.7 KiB
Go

package datastore
import (
"reflect"
"testing"
"github.com/jmoiron/modl"
"github.com/thermokarst/bactdb/models"
)
func insertStrain(t *testing.T, tx *modl.Transaction) *models.Strain {
// clean up our target table
tx.Exec(`DELETE FROM strains;`)
strain := newStrain(t, tx)
if err := tx.Insert(strain); err != nil {
t.Fatal(err)
}
return strain
}
func newStrain(t *testing.T, tx *modl.Transaction) *models.Strain {
// we want to create and insert a species (and genus) record too
species := insertSpecies(t, tx)
return &models.Strain{SpeciesId: species.Id, StrainName: "Test Strain",
StrainType: "Test Type", Etymology: "Test Etymology",
AccessionBanks: "Test Bank", GenbankEmblDdb: "Test Genbank"}
}
func TestStrainsStore_Get_db(t *testing.T) {
tx, _ := DB.Begin()
defer tx.Rollback()
want := insertStrain(t, tx)
d := NewDatastore(tx)
strain, err := d.Strains.Get(want.Id)
if err != nil {
t.Fatal(err)
}
normalizeTime(&want.CreatedAt, &want.UpdatedAt, &want.DeletedAt)
normalizeTime(&strain.CreatedAt, &strain.UpdatedAt, &strain.DeletedAt)
if !reflect.DeepEqual(strain, want) {
t.Errorf("got strain %+v, want %+v", strain, want)
}
}
func TestStrainsStore_Create_db(t *testing.T) {
tx, _ := DB.Begin()
defer tx.Rollback()
strain := newStrain(t, tx)
d := NewDatastore(tx)
created, err := d.Strains.Create(strain)
if err != nil {
t.Fatal(err)
}
if !created {
t.Error("!created")
}
if strain.Id == 0 {
t.Error("want nonzero strain.Id after submitting")
}
}
func TestStrainsStore_List_db(t *testing.T) {
tx, _ := DB.Begin()
defer tx.Rollback()
want_strain := insertStrain(t, tx)
want := []*models.Strain{want_strain}
d := NewDatastore(tx)
strains, err := d.Strains.List(&models.StrainListOptions{ListOptions: models.ListOptions{Page: 1, PerPage: 10}})
if err != nil {
t.Fatal(err)
}
for i := range want {
normalizeTime(&want[i].CreatedAt, &want[i].UpdatedAt, &want[i].DeletedAt)
normalizeTime(&strains[i].CreatedAt, &strains[i].UpdatedAt, &strains[i].DeletedAt)
}
if !reflect.DeepEqual(strains, want) {
t.Errorf("got strains %+v, want %+v", strains, want)
}
}
func TestStrainsStore_Update_db(t *testing.T) {
tx, _ := DB.Begin()
defer tx.Rollback()
strain := insertStrain(t, tx)
d := NewDatastore(tx)
// Tweak it
strain.StrainName = "Updated Strain"
updated, err := d.Strains.Update(strain.Id, strain)
if err != nil {
t.Fatal(err)
}
if !updated {
t.Error("!updated")
}
}
func TestStrainsStore_Delete_db(t *testing.T) {
tx, _ := DB.Begin()
defer tx.Rollback()
strain := insertStrain(t, tx)
d := NewDatastore(tx)
// Delete it
deleted, err := d.Strains.Delete(strain.Id)
if err != nil {
t.Fatal(err)
}
if !deleted {
t.Error("!delete")
}
}