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Add SQLBuilder support for SQLite databases.

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go-jet 2021-10-21 13:39:24 +02:00
parent d197956271
commit e8f4c2b31b
50 changed files with 5851 additions and 75 deletions
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59
sqlite/dialect_test.go Normal file
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@ -0,0 +1,59 @@
package sqlite
import (
"testing"
)
func TestBoolExpressionIS_DISTINCT_FROM(t *testing.T) {
assertSerialize(t, table1ColBool.IS_DISTINCT_FROM(table2ColBool), "(table1.col_bool IS NOT table2.col_bool)")
assertSerialize(t, table1ColBool.IS_DISTINCT_FROM(Bool(false)), "(table1.col_bool IS NOT ?)", false)
}
func TestBoolExpressionIS_NOT_DISTINCT_FROM(t *testing.T) {
assertSerialize(t, table1ColBool.IS_NOT_DISTINCT_FROM(table2ColBool), "(table1.col_bool IS table2.col_bool)")
assertSerialize(t, table1ColBool.IS_NOT_DISTINCT_FROM(Bool(false)), "(table1.col_bool IS ?)", false)
}
func TestBoolLiteral(t *testing.T) {
assertSerialize(t, Bool(true), "?", true)
assertSerialize(t, Bool(false), "?", false)
}
func TestIntegerExpressionDIV(t *testing.T) {
assertSerialize(t, table1ColInt.DIV(table2ColInt), "(table1.col_int / table2.col_int)")
assertSerialize(t, table1ColInt.DIV(Int(11)), "(table1.col_int / ?)", int64(11))
}
func TestIntExpressionPOW(t *testing.T) {
assertSerialize(t, table1ColInt.POW(table2ColInt), "POW(table1.col_int, table2.col_int)")
assertSerialize(t, table1ColInt.POW(Int(11)), "POW(table1.col_int, ?)", int64(11))
}
func TestIntExpressionBIT_XOR(t *testing.T) {
assertSerialize(t, table1ColInt.BIT_XOR(table2ColInt), "((~(table1.col_int & table2.col_int))&(table1.col_int | table2.col_int))")
assertSerialize(t, table1ColInt.BIT_XOR(Int(11)), "((~(table1.col_int & ?))&(table1.col_int | ?))", int64(11), int64(11))
}
func TestExists(t *testing.T) {
assertSerialize(t, EXISTS(
table2.
SELECT(Int(1)).
WHERE(table1Col1.EQ(table2Col3)),
),
`(EXISTS (
SELECT ?
FROM db.table2
WHERE table1.col1 = table2.col3
))`, int64(1))
}
func TestString_REGEXP_LIKE_operator(t *testing.T) {
assertSerialize(t, table3StrCol.REGEXP_LIKE(table2ColStr), "(table3.col2 REGEXP table2.col_str)")
assertSerialize(t, table3StrCol.REGEXP_LIKE(String("JOHN")), "(table3.col2 REGEXP ?)", "JOHN")
}
func TestString_NOT_REGEXP_LIKE_operator(t *testing.T) {
assertSerialize(t, table3StrCol.NOT_REGEXP_LIKE(table2ColStr), "(table3.col2 NOT REGEXP table2.col_str)")
assertSerialize(t, table3StrCol.NOT_REGEXP_LIKE(String("JOHN")), "(table3.col2 NOT REGEXP ?)", "JOHN")
}