453 lines
8.9 KiB
Go
453 lines
8.9 KiB
Go
package boil
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import (
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"database/sql/driver"
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"testing"
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"time"
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"gopkg.in/DATA-DOG/go-sqlmock.v1"
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"gopkg.in/nullbio/null.v4"
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)
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type mockRowMaker struct {
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int
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rows []driver.Value
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}
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func TestBind(t *testing.T) {
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t.Parallel()
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testResults := []*struct {
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ID int
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Name string `boil:"test"`
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}{}
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query := &Query{
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from: []string{"fun"},
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}
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db, mock, err := sqlmock.New()
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if err != nil {
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t.Error(err)
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}
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ret := sqlmock.NewRows([]string{"id", "test"})
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ret.AddRow(driver.Value(int64(35)), driver.Value("pat"))
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ret.AddRow(driver.Value(int64(12)), driver.Value("cat"))
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mock.ExpectQuery(`SELECT \* FROM "fun";`).WillReturnRows(ret)
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SetExecutor(query, db)
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err = query.Bind(&testResults)
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if err != nil {
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t.Error(err)
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}
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if len(testResults) != 2 {
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t.Fatal("wrong number of results:", len(testResults))
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}
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if id := testResults[0].ID; id != 35 {
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t.Error("wrong ID:", id)
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}
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if name := testResults[0].Name; name != "pat" {
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t.Error("wrong name:", name)
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}
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if id := testResults[1].ID; id != 12 {
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t.Error("wrong ID:", id)
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}
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if name := testResults[1].Name; name != "cat" {
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t.Error("wrong name:", name)
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}
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if err := mock.ExpectationsWereMet(); err != nil {
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t.Error(err)
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}
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}
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func TestBindSingular(t *testing.T) {
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t.Parallel()
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testResults := struct {
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ID int
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Name string `boil:"test"`
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}{}
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query := &Query{
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from: []string{"fun"},
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}
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db, mock, err := sqlmock.New()
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if err != nil {
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t.Error(err)
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}
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ret := sqlmock.NewRows([]string{"id", "test"})
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ret.AddRow(driver.Value(int64(35)), driver.Value("pat"))
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mock.ExpectQuery(`SELECT \* FROM "fun";`).WillReturnRows(ret)
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SetExecutor(query, db)
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err = query.Bind(&testResults)
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if err != nil {
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t.Error(err)
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}
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if id := testResults.ID; id != 35 {
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t.Error("wrong ID:", id)
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}
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if name := testResults.Name; name != "pat" {
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t.Error("wrong name:", name)
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}
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if err := mock.ExpectationsWereMet(); err != nil {
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t.Error(err)
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}
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}
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var loadFunctionCalled bool
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type testLoadedStruct struct{}
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func (r *testLoadedStruct) LoadTestOne(exec Executor, singular bool, obj interface{}) error {
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loadFunctionCalled = true
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return nil
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}
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func TestLoadRelationshipsSlice(t *testing.T) {
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// t.Parallel() Function uses globals
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loadFunctionCalled = false
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testSlice := []*struct {
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ID int
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Loaded *testLoadedStruct
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}{}
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q := Query{load: []string{"TestOne"}, executor: nil}
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if err := q.loadRelationships(&testSlice, false); err != nil {
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t.Error(err)
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}
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if !loadFunctionCalled {
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t.Errorf("Load function was not called for testSlice")
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}
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}
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func TestLoadRelationshipsSingular(t *testing.T) {
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// t.Parallel() Function uses globals
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loadFunctionCalled = false
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testSingular := struct {
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ID int
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Loaded *testLoadedStruct
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}{}
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q := Query{load: []string{"TestOne"}, executor: nil}
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if err := q.loadRelationships(&testSingular, true); err != nil {
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t.Error(err)
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}
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if !loadFunctionCalled {
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t.Errorf("Load function was not called for singular")
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}
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}
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func TestBind_InnerJoin(t *testing.T) {
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t.Parallel()
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testResults := []*struct {
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Happy struct {
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ID int `boil:"identifier"`
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} `boil:",bind"`
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Fun struct {
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ID int `boil:"id"`
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} `boil:",bind"`
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}{}
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query := &Query{
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from: []string{"fun"},
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joins: []join{{kind: JoinInner, clause: "happy as h on fun.id = h.fun_id"}},
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}
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db, mock, err := sqlmock.New()
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if err != nil {
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t.Error(err)
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}
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ret := sqlmock.NewRows([]string{"id"})
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ret.AddRow(driver.Value(int64(10)))
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ret.AddRow(driver.Value(int64(11)))
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mock.ExpectQuery(`SELECT "fun"\.\* FROM "fun" INNER JOIN happy as h on fun.id = h.fun_id;`).WillReturnRows(ret)
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SetExecutor(query, db)
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err = query.Bind(&testResults)
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if err != nil {
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t.Error(err)
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}
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if len(testResults) != 2 {
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t.Fatal("wrong number of results:", len(testResults))
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}
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if id := testResults[0].Happy.ID; id != 0 {
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t.Error("wrong ID:", id)
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}
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if id := testResults[0].Fun.ID; id != 10 {
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t.Error("wrong ID:", id)
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}
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if id := testResults[1].Happy.ID; id != 0 {
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t.Error("wrong ID:", id)
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}
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if id := testResults[1].Fun.ID; id != 11 {
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t.Error("wrong ID:", id)
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}
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if err := mock.ExpectationsWereMet(); err != nil {
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t.Error(err)
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}
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}
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func TestBind_InnerJoinSelect(t *testing.T) {
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t.Parallel()
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testResults := []*struct {
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Happy struct {
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ID int
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} `boil:"h,bind"`
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Fun struct {
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ID int
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} `boil:",bind"`
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}{}
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query := &Query{
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selectCols: []string{"fun.id", "h.id"},
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from: []string{"fun"},
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joins: []join{{kind: JoinInner, clause: "happy as h on fun.happy_id = h.id"}},
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}
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db, mock, err := sqlmock.New()
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if err != nil {
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t.Error(err)
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}
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ret := sqlmock.NewRows([]string{"fun.id", "h.id"})
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ret.AddRow(driver.Value(int64(10)), driver.Value(int64(11)))
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ret.AddRow(driver.Value(int64(12)), driver.Value(int64(13)))
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mock.ExpectQuery(`SELECT "fun"."id" as "fun.id", "h"."id" as "h.id" FROM "fun" INNER JOIN happy as h on fun.happy_id = h.id;`).WillReturnRows(ret)
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SetExecutor(query, db)
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err = query.Bind(&testResults)
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if err != nil {
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t.Error(err)
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}
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if len(testResults) != 2 {
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t.Fatal("wrong number of results:", len(testResults))
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}
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if id := testResults[0].Happy.ID; id != 11 {
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t.Error("wrong ID:", id)
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}
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if id := testResults[0].Fun.ID; id != 10 {
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t.Error("wrong ID:", id)
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}
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if id := testResults[1].Happy.ID; id != 13 {
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t.Error("wrong ID:", id)
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}
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if id := testResults[1].Fun.ID; id != 12 {
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t.Error("wrong ID:", id)
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}
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if err := mock.ExpectationsWereMet(); err != nil {
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t.Error(err)
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}
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}
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func TestBindPtrs_Easy(t *testing.T) {
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t.Parallel()
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testStruct := struct {
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ID int `boil:"identifier"`
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Date time.Time
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}{}
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cols := []string{"identifier", "date"}
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ptrs, err := bindPtrs(&testStruct, nil, cols...)
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if err != nil {
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t.Error(err)
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}
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if ptrs[0].(*int) != &testStruct.ID {
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t.Error("id is the wrong pointer")
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}
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if ptrs[1].(*time.Time) != &testStruct.Date {
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t.Error("id is the wrong pointer")
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}
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}
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func TestBindPtrs_Recursive(t *testing.T) {
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t.Parallel()
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testStruct := struct {
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Happy struct {
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ID int `boil:"identifier"`
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}
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Fun struct {
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ID int
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} `boil:",bind"`
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}{}
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cols := []string{"id", "fun.id"}
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ptrs, err := bindPtrs(&testStruct, nil, cols...)
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if err != nil {
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t.Error(err)
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}
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if ptrs[0].(*int) != &testStruct.Fun.ID {
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t.Error("id is the wrong pointer")
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}
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if ptrs[1].(*int) != &testStruct.Fun.ID {
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t.Error("id is the wrong pointer")
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}
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}
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func TestBindPtrs_RecursiveTags(t *testing.T) {
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t.Parallel()
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testStruct := struct {
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Happy struct {
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ID int `boil:"identifier"`
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} `boil:",bind"`
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Fun struct {
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ID int `boil:"identification"`
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} `boil:",bind"`
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}{}
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cols := []string{"happy.identifier", "fun.identification"}
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ptrs, err := bindPtrs(&testStruct, nil, cols...)
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if err != nil {
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t.Error(err)
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}
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if ptrs[0].(*int) != &testStruct.Happy.ID {
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t.Error("id is the wrong pointer")
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}
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if ptrs[1].(*int) != &testStruct.Fun.ID {
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t.Error("id is the wrong pointer")
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}
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}
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func TestBindPtrs_Ignore(t *testing.T) {
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t.Parallel()
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testStruct := struct {
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ID int `boil:"-"`
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Happy struct {
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ID int
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} `boil:",bind"`
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}{}
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cols := []string{"id"}
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ptrs, err := bindPtrs(&testStruct, nil, cols...)
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if err != nil {
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t.Error(err)
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}
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if ptrs[0].(*int) != &testStruct.Happy.ID {
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t.Error("id is the wrong pointer")
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}
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}
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func TestGetStructValues(t *testing.T) {
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t.Parallel()
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timeThing := time.Now()
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o := struct {
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TitleThing string
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Name string
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ID int
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Stuff int
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Things int
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Time time.Time
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NullBool null.Bool
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}{
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TitleThing: "patrick",
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Stuff: 10,
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Things: 0,
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Time: timeThing,
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NullBool: null.NewBool(true, false),
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}
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vals := GetStructValues(&o, nil, "title_thing", "name", "id", "stuff", "things", "time", "null_bool")
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if vals[0].(string) != "patrick" {
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t.Errorf("Want test, got %s", vals[0])
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}
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if vals[1].(string) != "" {
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t.Errorf("Want empty string, got %s", vals[1])
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}
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if vals[2].(int) != 0 {
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t.Errorf("Want 0, got %d", vals[2])
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}
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if vals[3].(int) != 10 {
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t.Errorf("Want 10, got %d", vals[3])
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}
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if vals[4].(int) != 0 {
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t.Errorf("Want 0, got %d", vals[4])
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}
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if !vals[5].(time.Time).Equal(timeThing) {
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t.Errorf("Want %s, got %s", o.Time, vals[5])
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}
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if !vals[6].(null.Bool).IsZero() {
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t.Errorf("Want %v, got %v", o.NullBool, vals[6])
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}
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}
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func TestGetSliceValues(t *testing.T) {
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t.Parallel()
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o := []struct {
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ID int
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Name string
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}{
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{5, "a"},
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{6, "b"},
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}
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in := make([]interface{}, len(o))
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in[0] = o[0]
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in[1] = o[1]
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vals := GetSliceValues(in, nil, "id", "name")
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if got := vals[0].(int); got != 5 {
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t.Error(got)
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}
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if got := vals[1].(string); got != "a" {
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t.Error(got)
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}
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if got := vals[2].(int); got != 6 {
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t.Error(got)
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}
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if got := vals[3].(string); got != "b" {
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t.Error(got)
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}
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}
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func TestGetStructPointers(t *testing.T) {
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t.Parallel()
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o := struct {
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Title string
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ID *int
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}{
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Title: "patrick",
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}
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ptrs := GetStructPointers(&o, nil, "title", "id")
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*ptrs[0].(*string) = "test"
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if o.Title != "test" {
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t.Errorf("Expected test, got %s", o.Title)
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}
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x := 5
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*ptrs[1].(**int) = &x
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if *o.ID != 5 {
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t.Errorf("Expected 5, got %d", *o.ID)
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}
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}
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