mirrors/datafusion-sqlparse
1
0
Fork 0
mirror of https://github.com/apache/datafusion-sqlparser-rs.git synced 2025-07-15 04:24:59 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

Move Value::Interval to Expr::Interval (#609)

Browse source 
* refactor(value): convert Value::Interval to Expr::Interval

* test(sqlparser_common): modify test case

* refactor(parser): rename func parse_interval

* refactor(tests) rename parse_interval test func
This commit is contained in:
ding-young 2022-09-27 22:30:48 +09:00 • committed by GitHub
parent d971a029dd
commit 3ac1bb5b80
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
4 changed files with 81 additions and 83 deletions
Download patch file Download diff file Expand all files Collapse all files

34
tests/sqlparser_common.rs
View file

@ -2930,24 +2930,24 @@ fn parse_literal_timestamp_with_time_zone() {
}
#[test]
fn parse_literal_interval() {
fn parse_interval() {
let sql = "SELECT INTERVAL '1-1' YEAR TO MONTH";
let select = verified_only_select(sql);
assert_eq!(
&Expr::Value(Value::Interval {
&Expr::Interval {
value: Box::new(Expr::Value(Value::SingleQuotedString(String::from("1-1")))),
leading_field: Some(DateTimeField::Year),
leading_precision: None,
last_field: Some(DateTimeField::Month),
fractional_seconds_precision: None,
}),
},
expr_from_projection(only(&select.projection)),
);
let sql = "SELECT INTERVAL '01:01.01' MINUTE (5) TO SECOND (5)";
let select = verified_only_select(sql);
assert_eq!(
&Expr::Value(Value::Interval {
&Expr::Interval {
value: Box::new(Expr::Value(Value::SingleQuotedString(String::from(
"01:01.01"
)))),
@ -2955,53 +2955,53 @@ fn parse_literal_interval() {
leading_precision: Some(5),
last_field: Some(DateTimeField::Second),
fractional_seconds_precision: Some(5),
}),
},
expr_from_projection(only(&select.projection)),
);
let sql = "SELECT INTERVAL '1' SECOND (5, 4)";
let select = verified_only_select(sql);
assert_eq!(
&Expr::Value(Value::Interval {
&Expr::Interval {
value: Box::new(Expr::Value(Value::SingleQuotedString(String::from("1")))),
leading_field: Some(DateTimeField::Second),
leading_precision: Some(5),
last_field: None,
fractional_seconds_precision: Some(4),
}),
},
expr_from_projection(only(&select.projection)),
);
let sql = "SELECT INTERVAL '10' HOUR";
let select = verified_only_select(sql);
assert_eq!(
&Expr::Value(Value::Interval {
&Expr::Interval {
value: Box::new(Expr::Value(Value::SingleQuotedString(String::from("10")))),
leading_field: Some(DateTimeField::Hour),
leading_precision: None,
last_field: None,
fractional_seconds_precision: None,
}),
},
expr_from_projection(only(&select.projection)),
);
let sql = "SELECT INTERVAL 5 DAY";
let select = verified_only_select(sql);
assert_eq!(
&Expr::Value(Value::Interval {
&Expr::Interval {
value: Box::new(Expr::Value(number("5"))),
leading_field: Some(DateTimeField::Day),
leading_precision: None,
last_field: None,
fractional_seconds_precision: None,
}),
},
expr_from_projection(only(&select.projection)),
);
let sql = "SELECT INTERVAL 1 + 1 DAY";
let select = verified_only_select(sql);
assert_eq!(
&Expr::Value(Value::Interval {
&Expr::Interval {
value: Box::new(Expr::BinaryOp {
left: Box::new(Expr::Value(number("1"))),
op: BinaryOperator::Plus,
@ -3011,27 +3011,27 @@ fn parse_literal_interval() {
leading_precision: None,
last_field: None,
fractional_seconds_precision: None,
}),
},
expr_from_projection(only(&select.projection)),
);
let sql = "SELECT INTERVAL '10' HOUR (1)";
let select = verified_only_select(sql);
assert_eq!(
&Expr::Value(Value::Interval {
&Expr::Interval {
value: Box::new(Expr::Value(Value::SingleQuotedString(String::from("10")))),
leading_field: Some(DateTimeField::Hour),
leading_precision: Some(1),
last_field: None,
fractional_seconds_precision: None,
}),
},
expr_from_projection(only(&select.projection)),
);
let sql = "SELECT INTERVAL '1 DAY'";
let select = verified_only_select(sql);
assert_eq!(
&Expr::Value(Value::Interval {
&Expr::Interval {
value: Box::new(Expr::Value(Value::SingleQuotedString(String::from(
"1 DAY"
)))),
@ -3039,7 +3039,7 @@ fn parse_literal_interval() {
leading_precision: None,
last_field: None,
fractional_seconds_precision: None,
}),
},
expr_from_projection(only(&select.projection)),
);