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Postgres interval with date/time expression arithmetic.

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go-jet 2019-12-01 18:26:01 +01:00
parent d1970b3a55
commit 4a3579e7f9
10 changed files with 313 additions and 76 deletions
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26
postgres/dialect_test.go
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@ -3,21 +3,21 @@ package postgres
import "testing"
func TestString_REGEXP_LIKE_operator(t *testing.T) {
assertClauseSerialize(t, table3StrCol.REGEXP_LIKE(table2ColStr), "(table3.col2 ~* table2.col_str)")
assertClauseSerialize(t, table3StrCol.REGEXP_LIKE(String("JOHN")), "(table3.col2 ~* $1)", "JOHN")
assertClauseSerialize(t, table3StrCol.REGEXP_LIKE(String("JOHN"), false), "(table3.col2 ~* $1)", "JOHN")
assertClauseSerialize(t, table3StrCol.REGEXP_LIKE(String("JOHN"), true), "(table3.col2 ~ $1)", "JOHN")
assertSerialize(t, table3StrCol.REGEXP_LIKE(table2ColStr), "(table3.col2 ~* table2.col_str)")
assertSerialize(t, table3StrCol.REGEXP_LIKE(String("JOHN")), "(table3.col2 ~* $1)", "JOHN")
assertSerialize(t, table3StrCol.REGEXP_LIKE(String("JOHN"), false), "(table3.col2 ~* $1)", "JOHN")
assertSerialize(t, table3StrCol.REGEXP_LIKE(String("JOHN"), true), "(table3.col2 ~ $1)", "JOHN")
}
func TestString_NOT_REGEXP_LIKE_operator(t *testing.T) {
assertClauseSerialize(t, table3StrCol.NOT_REGEXP_LIKE(table2ColStr), "(table3.col2 !~* table2.col_str)")
assertClauseSerialize(t, table3StrCol.NOT_REGEXP_LIKE(String("JOHN")), "(table3.col2 !~* $1)", "JOHN")
assertClauseSerialize(t, table3StrCol.NOT_REGEXP_LIKE(String("JOHN"), false), "(table3.col2 !~* $1)", "JOHN")
assertClauseSerialize(t, table3StrCol.NOT_REGEXP_LIKE(String("JOHN"), true), "(table3.col2 !~ $1)", "JOHN")
assertSerialize(t, table3StrCol.NOT_REGEXP_LIKE(table2ColStr), "(table3.col2 !~* table2.col_str)")
assertSerialize(t, table3StrCol.NOT_REGEXP_LIKE(String("JOHN")), "(table3.col2 !~* $1)", "JOHN")
assertSerialize(t, table3StrCol.NOT_REGEXP_LIKE(String("JOHN"), false), "(table3.col2 !~* $1)", "JOHN")
assertSerialize(t, table3StrCol.NOT_REGEXP_LIKE(String("JOHN"), true), "(table3.col2 !~ $1)", "JOHN")
}
func TestExists(t *testing.T) {
assertClauseSerialize(t, EXISTS(
assertSerialize(t, EXISTS(
table2.
SELECT(Int(1)).
WHERE(table1Col1.EQ(table2Col3)),
@ -31,13 +31,13 @@ func TestExists(t *testing.T) {
func TestIN(t *testing.T) {
assertClauseSerialize(t, Float(1.11).IN(table1.SELECT(table1Col1)),
assertSerialize(t, Float(1.11).IN(table1.SELECT(table1Col1)),
`($1 IN ((
SELECT table1.col1 AS "table1.col1"
FROM db.table1
)))`, float64(1.11))
assertClauseSerialize(t, ROW(Int(12), table1Col1).IN(table2.SELECT(table2Col3, table3Col1)),
assertSerialize(t, ROW(Int(12), table1Col1).IN(table2.SELECT(table2Col3, table3Col1)),
`(ROW($1, table1.col1) IN ((
SELECT table2.col3 AS "table2.col3",
table3.col1 AS "table3.col1"
@ -47,13 +47,13 @@ func TestIN(t *testing.T) {
func TestNOT_IN(t *testing.T) {
assertClauseSerialize(t, Float(1.11).NOT_IN(table1.SELECT(table1Col1)),
assertSerialize(t, Float(1.11).NOT_IN(table1.SELECT(table1Col1)),
`($1 NOT IN ((
SELECT table1.col1 AS "table1.col1"
FROM db.table1
)))`, float64(1.11))
assertClauseSerialize(t, ROW(Int(12), table1Col1).NOT_IN(table2.SELECT(table2Col3, table3Col1)),
assertSerialize(t, ROW(Int(12), table1Col1).NOT_IN(table2.SELECT(table2Col3, table3Col1)),
`(ROW($1, table1.col1) NOT IN ((
SELECT table2.col3 AS "table2.col3",
table3.col1 AS "table3.col1"