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init - add project files

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Max Amundsen
2025-03-06 23:54:11 -05:00
commit e724ff1120
1363 changed files with 897467 additions and 0 deletions
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63
tools/jet-2.12.0/internal/jet/timestamp_expression_test.go Normal file
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package jet
import (
"testing"
"time"
)
var timestamp = Timestamp(2000, 1, 31, 10, 20, 0, 3*time.Millisecond)
func TestTimestampExpressionEQ(t *testing.T) {
assertClauseSerialize(t, table1ColTimestamp.EQ(table2ColTimestamp), "(table1.col_timestamp = table2.col_timestamp)")
assertClauseSerialize(t, table1ColTimestamp.EQ(timestamp),
"(table1.col_timestamp = $1)", "2000-01-31 10:20:00.003")
}
func TestTimestampExpressionNOT_EQ(t *testing.T) {
assertClauseSerialize(t, table1ColTimestamp.NOT_EQ(table2ColTimestamp), "(table1.col_timestamp != table2.col_timestamp)")
assertClauseSerialize(t, table1ColTimestamp.NOT_EQ(timestamp), "(table1.col_timestamp != $1)", "2000-01-31 10:20:00.003")
}
func TestTimestampExpressionIS_DISTINCT_FROM(t *testing.T) {
assertClauseSerialize(t, table1ColTimestamp.IS_DISTINCT_FROM(table2ColTimestamp), "(table1.col_timestamp IS DISTINCT FROM table2.col_timestamp)")
assertClauseSerialize(t, table1ColTimestamp.IS_DISTINCT_FROM(timestamp), "(table1.col_timestamp IS DISTINCT FROM $1)", "2000-01-31 10:20:00.003")
}
func TestTimestampExpressionIS_NOT_DISTINCT_FROM(t *testing.T) {
assertClauseSerialize(t, table1ColTimestamp.IS_NOT_DISTINCT_FROM(table2ColTimestamp), "(table1.col_timestamp IS NOT DISTINCT FROM table2.col_timestamp)")
assertClauseSerialize(t, table1ColTimestamp.IS_NOT_DISTINCT_FROM(timestamp), "(table1.col_timestamp IS NOT DISTINCT FROM $1)", "2000-01-31 10:20:00.003")
}
func TestTimestampExpressionLT(t *testing.T) {
assertClauseSerialize(t, table1ColTimestamp.LT(table2ColTimestamp), "(table1.col_timestamp < table2.col_timestamp)")
assertClauseSerialize(t, table1ColTimestamp.LT(timestamp), "(table1.col_timestamp < $1)", "2000-01-31 10:20:00.003")
}
func TestTimestampExpressionLT_EQ(t *testing.T) {
assertClauseSerialize(t, table1ColTimestamp.LT_EQ(table2ColTimestamp), "(table1.col_timestamp <= table2.col_timestamp)")
assertClauseSerialize(t, table1ColTimestamp.LT_EQ(timestamp), "(table1.col_timestamp <= $1)", "2000-01-31 10:20:00.003")
}
func TestTimestampExpressionGT(t *testing.T) {
assertClauseSerialize(t, table1ColTimestamp.GT(table2ColTimestamp), "(table1.col_timestamp > table2.col_timestamp)")
assertClauseSerialize(t, table1ColTimestamp.GT(timestamp), "(table1.col_timestamp > $1)", "2000-01-31 10:20:00.003")
}
func TestTimestampExpressionGT_EQ(t *testing.T) {
assertClauseSerialize(t, table1ColTimestamp.GT_EQ(table2ColTimestamp), "(table1.col_timestamp >= table2.col_timestamp)")
assertClauseSerialize(t, table1ColTimestamp.GT_EQ(timestamp), "(table1.col_timestamp >= $1)", "2000-01-31 10:20:00.003")
}
func TestTimestampExp(t *testing.T) {
assertClauseSerialize(t, TimestampExp(table1ColFloat), "table1.col_float")
assertClauseSerialize(t, TimestampExp(table1ColFloat).LT(timestamp),
"(table1.col_float < $1)", "2000-01-31 10:20:00.003")
}
func TestTimestampArithmetic(t *testing.T) {
timestamp := Timestamp(2000, 1, 1, 0, 0, 0)
assertClauseDebugSerialize(t, table1ColTimestamp.ADD(NewInterval(String("1 HOUR"))).EQ(timestamp),
"((table1.col_timestamp + INTERVAL '1 HOUR') = '2000-01-01 00:00:00')")
assertClauseDebugSerialize(t, table1ColTimestamp.SUB(NewInterval(String("1 HOUR"))).EQ(timestamp),
"((table1.col_timestamp - INTERVAL '1 HOUR') = '2000-01-01 00:00:00')")
}