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MySQL bool expressions.

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This commit is contained in:
go-jet 2019-07-30 11:18:12 +02:00
parent bffa102849
commit d0533f73fb
37 changed files with 720 additions and 436 deletions
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10
operators_test.go
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@ -5,10 +5,10 @@ import "testing"
func TestOperatorNOT(t *testing.T) {
notExpression := NOT(Int(2).EQ(Int(1)))
assertClauseSerialize(t, NOT(table1ColBool), "NOT table1.col_bool")
assertClauseSerialize(t, notExpression, "NOT ($1 = $2)", int64(2), int64(1))
assertPostgreClauseSerialize(t, NOT(table1ColBool), "NOT table1.col_bool")
assertPostgreClauseSerialize(t, notExpression, "NOT ($1 = $2)", int64(2), int64(1))
assertProjectionSerialize(t, notExpression.AS("alias_not_expression"), `NOT ($1 = $2) AS "alias_not_expression"`, int64(2), int64(1))
assertClauseSerialize(t, notExpression.AND(Int(4).EQ(Int(5))), `(NOT ($1 = $2) AND ($3 = $4))`, int64(2), int64(1), int64(4), int64(5))
assertPostgreClauseSerialize(t, notExpression.AND(Int(4).EQ(Int(5))), `(NOT ($1 = $2) AND ($3 = $4))`, int64(2), int64(1), int64(4), int64(5))
}
func TestCase1(t *testing.T) {
@ -16,7 +16,7 @@ func TestCase1(t *testing.T) {
WHEN(table3Col1.EQ(Int(1))).THEN(table3Col1.ADD(Int(1))).
WHEN(table3Col1.EQ(Int(2))).THEN(table3Col1.ADD(Int(2)))
assertClauseSerialize(t, query, `(CASE WHEN table3.col1 = $1 THEN table3.col1 + $2 WHEN table3.col1 = $3 THEN table3.col1 + $4 END)`,
assertPostgreClauseSerialize(t, query, `(CASE WHEN table3.col1 = $1 THEN table3.col1 + $2 WHEN table3.col1 = $3 THEN table3.col1 + $4 END)`,
int64(1), int64(1), int64(2), int64(2))
}
@ -26,6 +26,6 @@ func TestCase2(t *testing.T) {
WHEN(Int(2)).THEN(table3Col1.ADD(Int(2))).
ELSE(Int(0))
assertClauseSerialize(t, query, `(CASE table3.col1 WHEN $1 THEN table3.col1 + $2 WHEN $3 THEN table3.col1 + $4 ELSE $5 END)`,
assertPostgreClauseSerialize(t, query, `(CASE table3.col1 WHEN $1 THEN table3.col1 + $2 WHEN $3 THEN table3.col1 + $4 ELSE $5 END)`,
int64(1), int64(1), int64(2), int64(2), int64(0))
}