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MySQL cast expressions. Simplified.

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go-jet 2019-08-01 10:39:57 +02:00
parent 53dbcd9bfc
commit c342f296ca
10 changed files with 103 additions and 81 deletions
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16
postgres/date_expression_test.go
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@ -9,40 +9,40 @@ var dateVar = Date(2000, 12, 30)
func TestDateExpressionEQ(t *testing.T) {
jet.AssertPostgreClauseSerialize(t, table1ColDate.EQ(table2ColDate), "(table1.col_date = table2.col_date)")
jet.AssertPostgreClauseSerialize(t, table1ColDate.EQ(dateVar), "(table1.col_date = $1::date)", "2000-12-30")
jet.AssertPostgreClauseSerialize(t, table1ColDate.EQ(dateVar), "(table1.col_date = $1::DATE)", "2000-12-30")
}
func TestDateExpressionNOT_EQ(t *testing.T) {
jet.AssertPostgreClauseSerialize(t, table1ColDate.NOT_EQ(table2ColDate), "(table1.col_date != table2.col_date)")
jet.AssertPostgreClauseSerialize(t, table1ColDate.NOT_EQ(dateVar), "(table1.col_date != $1::date)", "2000-12-30")
jet.AssertPostgreClauseSerialize(t, table1ColDate.NOT_EQ(dateVar), "(table1.col_date != $1::DATE)", "2000-12-30")
}
func TestDateExpressionIS_DISTINCT_FROM(t *testing.T) {
jet.AssertPostgreClauseSerialize(t, table1ColDate.IS_DISTINCT_FROM(table2ColDate), "(table1.col_date IS DISTINCT FROM table2.col_date)")
jet.AssertPostgreClauseSerialize(t, table1ColDate.IS_DISTINCT_FROM(dateVar), "(table1.col_date IS DISTINCT FROM $1::date)", "2000-12-30")
jet.AssertPostgreClauseSerialize(t, table1ColDate.IS_DISTINCT_FROM(dateVar), "(table1.col_date IS DISTINCT FROM $1::DATE)", "2000-12-30")
}
func TestDateExpressionIS_NOT_DISTINCT_FROM(t *testing.T) {
jet.AssertPostgreClauseSerialize(t, table1ColDate.IS_NOT_DISTINCT_FROM(table2ColDate), "(table1.col_date IS NOT DISTINCT FROM table2.col_date)")
jet.AssertPostgreClauseSerialize(t, table1ColDate.IS_NOT_DISTINCT_FROM(dateVar), "(table1.col_date IS NOT DISTINCT FROM $1::date)", "2000-12-30")
jet.AssertPostgreClauseSerialize(t, table1ColDate.IS_NOT_DISTINCT_FROM(dateVar), "(table1.col_date IS NOT DISTINCT FROM $1::DATE)", "2000-12-30")
}
func TestDateExpressionGT(t *testing.T) {
jet.AssertPostgreClauseSerialize(t, table1ColDate.GT(table2ColDate), "(table1.col_date > table2.col_date)")
jet.AssertPostgreClauseSerialize(t, table1ColDate.GT(dateVar), "(table1.col_date > $1::date)", "2000-12-30")
jet.AssertPostgreClauseSerialize(t, table1ColDate.GT(dateVar), "(table1.col_date > $1::DATE)", "2000-12-30")
}
func TestDateExpressionGT_EQ(t *testing.T) {
jet.AssertPostgreClauseSerialize(t, table1ColDate.GT_EQ(table2ColDate), "(table1.col_date >= table2.col_date)")
jet.AssertPostgreClauseSerialize(t, table1ColDate.GT_EQ(dateVar), "(table1.col_date >= $1::date)", "2000-12-30")
jet.AssertPostgreClauseSerialize(t, table1ColDate.GT_EQ(dateVar), "(table1.col_date >= $1::DATE)", "2000-12-30")
}
func TestDateExpressionLT(t *testing.T) {
jet.AssertPostgreClauseSerialize(t, table1ColDate.LT(table2ColDate), "(table1.col_date < table2.col_date)")
jet.AssertPostgreClauseSerialize(t, table1ColDate.LT(dateVar), "(table1.col_date < $1::date)", "2000-12-30")
jet.AssertPostgreClauseSerialize(t, table1ColDate.LT(dateVar), "(table1.col_date < $1::DATE)", "2000-12-30")
}
func TestDateExpressionLT_EQ(t *testing.T) {
jet.AssertPostgreClauseSerialize(t, table1ColDate.LT_EQ(table2ColDate), "(table1.col_date <= table2.col_date)")
jet.AssertPostgreClauseSerialize(t, table1ColDate.LT_EQ(dateVar), "(table1.col_date <= $1::date)", "2000-12-30")
jet.AssertPostgreClauseSerialize(t, table1ColDate.LT_EQ(dateVar), "(table1.col_date <= $1::DATE)", "2000-12-30")
}