Add support for CockorachDB.
This commit is contained in:
parent
3ff9241eea
commit
bc776f947b
33 changed files with 1040 additions and 1037 deletions
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@ -2,6 +2,7 @@ package sqlite
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import (
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"context"
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"database/sql"
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"math/rand"
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"testing"
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@ -15,9 +16,6 @@ import (
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)
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func TestInsertValues(t *testing.T) {
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tx := beginSampleDBTx(t)
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defer tx.Rollback()
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insertQuery := Link.INSERT(Link.ID, Link.URL, Link.Name, Link.Description).
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VALUES(100, "http://www.postgresqltutorial.com", "PostgreSQL Tutorial", nil).
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VALUES(101, "http://www.google.com", "Google", "Search engine").
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@ -32,31 +30,32 @@ VALUES (?, ?, ?, ?),
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101, "http://www.google.com", "Google", "Search engine",
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102, "http://www.yahoo.com", "Yahoo", nil)
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_, err := insertQuery.Exec(tx)
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require.NoError(t, err)
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requireLogged(t, insertQuery)
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testutils.ExecuteInTxAndRollback(t, sampleDB, func(tx *sql.Tx) {
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testutils.AssertExec(t, insertQuery, tx)
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requireLogged(t, insertQuery)
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insertedLinks := []model.Link{}
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var insertedLinks []model.Link
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err = SELECT(Link.AllColumns).
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FROM(Link).
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WHERE(Link.ID.GT_EQ(Int(100))).
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ORDER_BY(Link.ID).
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Query(tx, &insertedLinks)
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err := SELECT(Link.AllColumns).
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FROM(Link).
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WHERE(Link.ID.GT_EQ(Int(100))).
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ORDER_BY(Link.ID).
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Query(tx, &insertedLinks)
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require.NoError(t, err)
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require.Equal(t, len(insertedLinks), 3)
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testutils.AssertDeepEqual(t, insertedLinks[0], postgreTutorial)
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testutils.AssertDeepEqual(t, insertedLinks[1], model.Link{
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ID: 101,
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URL: "http://www.google.com",
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Name: "Google",
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Description: testutils.StringPtr("Search engine"),
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})
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testutils.AssertDeepEqual(t, insertedLinks[2], model.Link{
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ID: 102,
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URL: "http://www.yahoo.com",
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Name: "Yahoo",
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require.NoError(t, err)
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require.Equal(t, len(insertedLinks), 3)
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testutils.AssertDeepEqual(t, insertedLinks[0], postgreTutorial)
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testutils.AssertDeepEqual(t, insertedLinks[1], model.Link{
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ID: 101,
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URL: "http://www.google.com",
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Name: "Google",
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Description: testutils.StringPtr("Search engine"),
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})
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testutils.AssertDeepEqual(t, insertedLinks[2], model.Link{
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ID: 102,
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URL: "http://www.yahoo.com",
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Name: "Yahoo",
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})
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})
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}
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@ -67,41 +66,35 @@ var postgreTutorial = model.Link{
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}
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func TestInsertEmptyColumnList(t *testing.T) {
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tx := beginSampleDBTx(t)
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defer tx.Rollback()
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expectedSQL := `
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INSERT INTO link
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VALUES (100, 'http://www.postgresqltutorial.com', 'PostgreSQL Tutorial', NULL);
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`
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stmt := Link.INSERT().
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VALUES(100, "http://www.postgresqltutorial.com", "PostgreSQL Tutorial", nil)
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testutils.AssertDebugStatementSql(t, stmt, expectedSQL,
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testutils.AssertDebugStatementSql(t, stmt, `
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INSERT INTO link
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VALUES (100, 'http://www.postgresqltutorial.com', 'PostgreSQL Tutorial', NULL);
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`,
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100, "http://www.postgresqltutorial.com", "PostgreSQL Tutorial", nil)
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_, err := stmt.Exec(tx)
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require.NoError(t, err)
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requireLogged(t, stmt)
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testutils.ExecuteInTxAndRollback(t, sampleDB, func(tx *sql.Tx) {
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_, err := stmt.Exec(tx)
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require.NoError(t, err)
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requireLogged(t, stmt)
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insertedLinks := []model.Link{}
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var insertedLinks []model.Link
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err = SELECT(Link.AllColumns).
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FROM(Link).
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WHERE(Link.ID.GT_EQ(Int(100))).
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ORDER_BY(Link.ID).
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Query(tx, &insertedLinks)
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err = SELECT(Link.AllColumns).
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FROM(Link).
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WHERE(Link.ID.GT_EQ(Int(100))).
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ORDER_BY(Link.ID).
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Query(tx, &insertedLinks)
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require.NoError(t, err)
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require.Equal(t, len(insertedLinks), 1)
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testutils.AssertDeepEqual(t, insertedLinks[0], postgreTutorial)
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require.NoError(t, err)
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require.Equal(t, len(insertedLinks), 1)
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testutils.AssertDeepEqual(t, insertedLinks[0], postgreTutorial)
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})
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}
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func TestInsertModelObject(t *testing.T) {
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tx := beginSampleDBTx(t)
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defer tx.Rollback()
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linkData := model.Link{
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URL: "http://www.duckduckgo.com",
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Name: "Duck Duck go",
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@ -115,19 +108,13 @@ INSERT INTO link (url, name)
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VALUES ('http://www.duckduckgo.com', 'Duck Duck go');
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`, "http://www.duckduckgo.com", "Duck Duck go")
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_, err := query.Exec(tx)
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require.NoError(t, err)
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testutils.ExecuteInTxAndRollback(t, sampleDB, func(tx *sql.Tx) {
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_, err := query.Exec(tx)
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require.NoError(t, err)
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})
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}
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func TestInsertModelObjectEmptyColumnList(t *testing.T) {
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tx := beginSampleDBTx(t)
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defer tx.Rollback()
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var expectedSQL = `
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INSERT INTO link
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VALUES (1000, 'http://www.duckduckgo.com', 'Duck Duck go', NULL);
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`
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linkData := model.Link{
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ID: 1000,
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URL: "http://www.duckduckgo.com",
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@ -138,23 +125,18 @@ VALUES (1000, 'http://www.duckduckgo.com', 'Duck Duck go', NULL);
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INSERT().
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MODEL(linkData)
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testutils.AssertDebugStatementSql(t, query, expectedSQL, int32(1000), "http://www.duckduckgo.com", "Duck Duck go", nil)
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testutils.AssertDebugStatementSql(t, query, `
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INSERT INTO link
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VALUES (1000, 'http://www.duckduckgo.com', 'Duck Duck go', NULL);
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`, int32(1000), "http://www.duckduckgo.com", "Duck Duck go", nil)
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_, err := query.Exec(tx)
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require.NoError(t, err)
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testutils.ExecuteInTxAndRollback(t, sampleDB, func(tx *sql.Tx) {
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_, err := query.Exec(tx)
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require.NoError(t, err)
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})
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}
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func TestInsertModelsObject(t *testing.T) {
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tx := beginSampleDBTx(t)
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defer tx.Rollback()
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expectedSQL := `
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INSERT INTO link (url, name)
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VALUES ('http://www.postgresqltutorial.com', 'PostgreSQL Tutorial'),
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('http://www.google.com', 'Google'),
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('http://www.yahoo.com', 'Yahoo');
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`
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tutorial := model.Link{
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URL: "http://www.postgresqltutorial.com",
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Name: "PostgreSQL Tutorial",
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@ -176,27 +158,20 @@ VALUES ('http://www.postgresqltutorial.com', 'PostgreSQL Tutorial'),
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yahoo,
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})
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testutils.AssertDebugStatementSql(t, query, expectedSQL,
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testutils.AssertDebugStatementSql(t, query, `
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INSERT INTO link (url, name)
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VALUES ('http://www.postgresqltutorial.com', 'PostgreSQL Tutorial'),
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('http://www.google.com', 'Google'),
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('http://www.yahoo.com', 'Yahoo');
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`,
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"http://www.postgresqltutorial.com", "PostgreSQL Tutorial",
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"http://www.google.com", "Google",
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"http://www.yahoo.com", "Yahoo")
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_, err := query.Exec(tx)
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require.NoError(t, err)
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testutils.AssertExecAndRollback(t, query, sampleDB)
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}
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func TestInsertUsingMutableColumns(t *testing.T) {
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tx := beginSampleDBTx(t)
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defer tx.Rollback()
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var expectedSQL = `
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INSERT INTO link (url, name, description)
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VALUES ('http://www.postgresqltutorial.com', 'PostgreSQL Tutorial', NULL),
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('http://www.google.com', 'Google', NULL),
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('http://www.google.com', 'Google', NULL),
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('http://www.yahoo.com', 'Yahoo', NULL);
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`
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google := model.Link{
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URL: "http://www.google.com",
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Name: "Google",
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@ -213,20 +188,22 @@ VALUES ('http://www.postgresqltutorial.com', 'PostgreSQL Tutorial', NULL),
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MODEL(google).
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MODELS([]model.Link{google, yahoo})
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testutils.AssertDebugStatementSql(t, stmt, expectedSQL,
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testutils.AssertDebugStatementSql(t, stmt, `
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INSERT INTO link (url, name, description)
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VALUES ('http://www.postgresqltutorial.com', 'PostgreSQL Tutorial', NULL),
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('http://www.google.com', 'Google', NULL),
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('http://www.google.com', 'Google', NULL),
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('http://www.yahoo.com', 'Yahoo', NULL);
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`,
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"http://www.postgresqltutorial.com", "PostgreSQL Tutorial", nil,
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"http://www.google.com", "Google", nil,
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"http://www.google.com", "Google", nil,
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"http://www.yahoo.com", "Yahoo", nil)
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_, err := stmt.Exec(tx)
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require.NoError(t, err)
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testutils.AssertExecAndRollback(t, stmt, sampleDB)
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}
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func TestInsertQuery(t *testing.T) {
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tx := beginSampleDBTx(t)
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defer tx.Rollback()
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var expectedSQL = `
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INSERT INTO link (url, name)
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SELECT link.url AS "link.url",
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@ -242,24 +219,22 @@ WHERE link.id = 24;
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)
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testutils.AssertDebugStatementSql(t, query, expectedSQL, int64(24))
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testutils.ExecuteInTxAndRollback(t, sampleDB, func(tx *sql.Tx) {
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_, err := query.Exec(tx)
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require.NoError(t, err)
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_, err := query.Exec(tx)
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require.NoError(t, err)
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var youtubeLinks []model.Link
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err = Link.
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SELECT(Link.AllColumns).
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WHERE(Link.Name.EQ(String("Bing"))).
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Query(tx, &youtubeLinks)
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youtubeLinks := []model.Link{}
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err = Link.
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SELECT(Link.AllColumns).
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WHERE(Link.Name.EQ(String("Bing"))).
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Query(tx, &youtubeLinks)
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require.NoError(t, err)
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require.Equal(t, len(youtubeLinks), 2)
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require.NoError(t, err)
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require.Equal(t, len(youtubeLinks), 2)
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})
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}
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func TestInsert_DEFAULT_VALUES_RETURNING(t *testing.T) {
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tx := beginSampleDBTx(t)
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defer tx.Rollback()
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stmt := Link.INSERT().
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DEFAULT_VALUES().
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RETURNING(Link.AllColumns)
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@ -273,24 +248,23 @@ RETURNING link.id AS "link.id",
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link.description AS "link.description";
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`)
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var link model.Link
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err := stmt.Query(tx, &link)
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require.NoError(t, err)
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testutils.ExecuteInTxAndRollback(t, sampleDB, func(tx *sql.Tx) {
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var link model.Link
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err := stmt.Query(tx, &link)
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require.NoError(t, err)
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require.EqualValues(t, link, model.Link{
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ID: 25,
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URL: "www.",
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Name: "_",
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Description: nil,
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require.EqualValues(t, link, model.Link{
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ID: 25,
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URL: "www.",
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Name: "_",
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Description: nil,
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})
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})
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}
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func TestInsertOnConflict(t *testing.T) {
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t.Run("do nothing", func(t *testing.T) {
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tx := beginSampleDBTx(t)
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defer tx.Rollback()
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link := model.Link{ID: rand.Int31()}
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stmt := Link.INSERT(Link.AllColumns).
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@ -304,14 +278,11 @@ VALUES (?, ?, ?, ?),
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(?, ?, ?, ?)
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ON CONFLICT (id) DO NOTHING;
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`)
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testutils.AssertExec(t, stmt, tx, 1)
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testutils.AssertExecAndRollback(t, stmt, sampleDB, 1)
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requireLogged(t, stmt)
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})
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t.Run("do update", func(t *testing.T) {
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tx := beginSampleDBTx(t)
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defer tx.Rollback()
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stmt := Link.INSERT(Link.ID, Link.URL, Link.Name, Link.Description).
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VALUES(21, "http://www.postgresqltutorial.com", "PostgreSQL Tutorial", nil).
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VALUES(22, "http://www.postgresqltutorial.com", "PostgreSQL Tutorial", nil).
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@ -336,14 +307,11 @@ RETURNING link.id AS "link.id",
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link.description AS "link.description";
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`)
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testutils.AssertExec(t, stmt, tx)
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testutils.AssertExecAndRollback(t, stmt, sampleDB)
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requireLogged(t, stmt)
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})
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t.Run("do update complex", func(t *testing.T) {
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tx := beginSampleDBTx(t)
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defer tx.Rollback()
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stmt := Link.INSERT(Link.ID, Link.URL, Link.Name, Link.Description).
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VALUES(21, "http://www.postgresqltutorial.com", "PostgreSQL Tutorial", nil).
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ON_CONFLICT(Link.ID).
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@ -370,7 +338,7 @@ ON CONFLICT (id) WHERE (id * 2) > 10 DO UPDATE
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WHERE link.description IS NOT NULL;
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`)
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testutils.AssertExec(t, stmt, tx)
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testutils.AssertExecAndRollback(t, stmt, sampleDB)
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requireLogged(t, stmt)
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})
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}
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@ -384,7 +352,7 @@ func TestInsertContextDeadlineExceeded(t *testing.T) {
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time.Sleep(10 * time.Millisecond)
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dest := []model.Link{}
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var dest []model.Link
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err := stmt.QueryContext(ctx, sampleDB, &dest)
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require.Error(t, err, "context deadline exceeded")
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