58 lines
2.1 KiB
Go
58 lines
2.1 KiB
Go
package jet
|
|
|
|
import (
|
|
"testing"
|
|
)
|
|
|
|
func TestExpressionIS_NULL(t *testing.T) {
|
|
assertClauseSerialize(t, table2Col3.IS_NULL(), "table2.col3 IS NULL")
|
|
assertClauseSerialize(t, table2Col3.ADD(table2Col3).IS_NULL(), "(table2.col3 + table2.col3) IS NULL")
|
|
assertClauseSerializeErr(t, table2Col3.ADD(nil), "nil rhs")
|
|
}
|
|
|
|
func TestExpressionIS_NOT_NULL(t *testing.T) {
|
|
assertClauseSerialize(t, table2Col3.IS_NOT_NULL(), "table2.col3 IS NOT NULL")
|
|
assertClauseSerialize(t, table2Col3.ADD(table2Col3).IS_NOT_NULL(), "(table2.col3 + table2.col3) IS NOT NULL")
|
|
}
|
|
|
|
func TestExpressionIS_DISTINCT_FROM(t *testing.T) {
|
|
assertClauseSerialize(t, table2Col3.IS_DISTINCT_FROM(table2Col4), "(table2.col3 IS DISTINCT FROM table2.col4)")
|
|
assertClauseSerialize(t, table2Col3.ADD(table2Col3).IS_DISTINCT_FROM(Int(23)), "((table2.col3 + table2.col3) IS DISTINCT FROM $1)", int64(23))
|
|
}
|
|
|
|
func TestExpressionIS_NOT_DISTINCT_FROM(t *testing.T) {
|
|
assertClauseSerialize(t, table2Col3.IS_NOT_DISTINCT_FROM(table2Col4), "(table2.col3 IS NOT DISTINCT FROM table2.col4)")
|
|
assertClauseSerialize(t, table2Col3.ADD(table2Col3).IS_NOT_DISTINCT_FROM(Int(23)), "((table2.col3 + table2.col3) IS NOT DISTINCT FROM $1)", int64(23))
|
|
}
|
|
|
|
func TestIN(t *testing.T) {
|
|
|
|
assertClauseSerialize(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)),
|
|
`(ROW($1, table1.col1) IN ((
|
|
SELECT table2.col3 AS "table2.col3",
|
|
table3.col1 AS "table3.col1"
|
|
FROM db.table2
|
|
)))`, int64(12))
|
|
}
|
|
|
|
func TestNOT_IN(t *testing.T) {
|
|
|
|
assertClauseSerialize(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)),
|
|
`(ROW($1, table1.col1) NOT IN ((
|
|
SELECT table2.col3 AS "table2.col3",
|
|
table3.col1 AS "table3.col1"
|
|
FROM db.table2
|
|
)))`, int64(12))
|
|
}
|