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#![allow(
// clippy is broken and shows wrong warnings
// clippy on stable does not know yet about the lint name
unknown_lints,
clippy::derive_partial_eq_without_eq,
)]
mod utils;
use crate::utils::{check_deserialization, check_error_deserialization, is_equal};
use expect_test::expect;
use serde::{Deserialize, Serialize};
use serde_with::{
serde_as, DurationMicroSeconds, DurationMicroSecondsWithFrac, DurationMilliSeconds,
DurationMilliSecondsWithFrac, DurationNanoSeconds, DurationNanoSecondsWithFrac,
DurationSeconds, DurationSecondsWithFrac, TimestampMicroSeconds, TimestampMicroSecondsWithFrac,
TimestampMilliSeconds, TimestampMilliSecondsWithFrac, TimestampNanoSeconds,
TimestampNanoSecondsWithFrac, TimestampSeconds, TimestampSecondsWithFrac,
};
use time_0_3::{Duration, OffsetDateTime, PrimitiveDateTime, UtcOffset};
/// Create a [`PrimitiveDateTime`] for the Unix Epoch
fn unix_epoch_primitive() -> PrimitiveDateTime {
PrimitiveDateTime::new(
time_0_3::Date::from_ordinal_date(1970, 1).unwrap(),
time_0_3::Time::from_hms_nano(0, 0, 0, 0).unwrap(),
)
}
macro_rules! smoketest {
($($valuety:ty, $adapter:literal, $value:expr, $expect:tt;)*) => {
$({
#[serde_as]
#[derive(Debug, Serialize, Deserialize, PartialEq)]
struct S(#[serde_as(as = $adapter)] $valuety);
#[allow(unused_braces)]
is_equal(S($value), $expect);
})*
};
}
#[test]
fn test_duration_smoketest() {
let zero = Duration::seconds(0);
let one_second = Duration::seconds(1);
smoketest! {
Duration, "DurationSeconds<i64>", one_second, {expect![[r#"1"#]]};
Duration, "DurationSeconds<f64>", one_second, {expect![[r#"1.0"#]]};
Duration, "DurationMilliSeconds<i64>", one_second, {expect![[r#"1000"#]]};
Duration, "DurationMilliSeconds<f64>", one_second, {expect![[r#"1000.0"#]]};
Duration, "DurationMicroSeconds<i64>", one_second, {expect![[r#"1000000"#]]};
Duration, "DurationMicroSeconds<f64>", one_second, {expect![[r#"1000000.0"#]]};
Duration, "DurationNanoSeconds<i64>", one_second, {expect![[r#"1000000000"#]]};
Duration, "DurationNanoSeconds<f64>", one_second, {expect![[r#"1000000000.0"#]]};
};
smoketest! {
Duration, "DurationSecondsWithFrac", one_second, {expect![[r#"1.0"#]]};
Duration, "DurationSecondsWithFrac<String>", one_second, {expect![[r#""1""#]]};
Duration, "DurationMilliSecondsWithFrac", one_second, {expect![[r#"1000.0"#]]};
Duration, "DurationMilliSecondsWithFrac<String>", one_second, {expect![[r#""1000""#]]};
Duration, "DurationMicroSecondsWithFrac", one_second, {expect![[r#"1000000.0"#]]};
Duration, "DurationMicroSecondsWithFrac<String>", one_second, {expect![[r#""1000000""#]]};
Duration, "DurationNanoSecondsWithFrac", one_second, {expect![[r#"1000000000.0"#]]};
Duration, "DurationNanoSecondsWithFrac<String>", one_second, {expect![[r#""1000000000""#]]};
};
smoketest! {
Duration, "DurationSecondsWithFrac", zero, {expect![[r#"0.0"#]]};
Duration, "DurationSecondsWithFrac", zero + Duration::nanoseconds(500_000_000), {expect![[r#"0.5"#]]};
Duration, "DurationSecondsWithFrac", zero + Duration::seconds(1), {expect![[r#"1.0"#]]};
Duration, "DurationSecondsWithFrac", zero - Duration::nanoseconds(500_000_000), {expect![[r#"-0.5"#]]};
Duration, "DurationSecondsWithFrac", zero - Duration::seconds(1), {expect![[r#"-1.0"#]]};
};
}
#[test]
fn test_datetime_utc_smoketest() {
let zero = OffsetDateTime::UNIX_EPOCH;
let one_second = zero + Duration::seconds(1);
smoketest! {
OffsetDateTime, "TimestampSeconds<i64>", one_second, {expect![[r#"1"#]]};
OffsetDateTime, "TimestampSeconds<f64>", one_second, {expect![[r#"1.0"#]]};
OffsetDateTime, "TimestampMilliSeconds<i64>", one_second, {expect![[r#"1000"#]]};
OffsetDateTime, "TimestampMilliSeconds<f64>", one_second, {expect![[r#"1000.0"#]]};
OffsetDateTime, "TimestampMicroSeconds<i64>", one_second, {expect![[r#"1000000"#]]};
OffsetDateTime, "TimestampMicroSeconds<f64>", one_second, {expect![[r#"1000000.0"#]]};
OffsetDateTime, "TimestampNanoSeconds<i64>", one_second, {expect![[r#"1000000000"#]]};
OffsetDateTime, "TimestampNanoSeconds<f64>", one_second, {expect![[r#"1000000000.0"#]]};
};
smoketest! {
OffsetDateTime, "TimestampSecondsWithFrac", one_second, {expect![[r#"1.0"#]]};
OffsetDateTime, "TimestampSecondsWithFrac<String>", one_second, {expect![[r#""1""#]]};
OffsetDateTime, "TimestampMilliSecondsWithFrac", one_second, {expect![[r#"1000.0"#]]};
OffsetDateTime, "TimestampMilliSecondsWithFrac<String>", one_second, {expect![[r#""1000""#]]};
OffsetDateTime, "TimestampMicroSecondsWithFrac", one_second, {expect![[r#"1000000.0"#]]};
OffsetDateTime, "TimestampMicroSecondsWithFrac<String>", one_second, {expect![[r#""1000000""#]]};
OffsetDateTime, "TimestampNanoSecondsWithFrac", one_second, {expect![[r#"1000000000.0"#]]};
OffsetDateTime, "TimestampNanoSecondsWithFrac<String>", one_second, {expect![[r#""1000000000""#]]};
};
smoketest! {
OffsetDateTime, "TimestampSecondsWithFrac", zero, {expect![[r#"0.0"#]]};
OffsetDateTime, "TimestampSecondsWithFrac", zero + Duration::nanoseconds(500_000_000), {expect![[r#"0.5"#]]};
OffsetDateTime, "TimestampSecondsWithFrac", zero + Duration::seconds(1), {expect![[r#"1.0"#]]};
OffsetDateTime, "TimestampSecondsWithFrac", zero - Duration::nanoseconds(500_000_000), {expect![[r#"-0.5"#]]};
OffsetDateTime, "TimestampSecondsWithFrac", zero - Duration::seconds(1), {expect![[r#"-1.0"#]]};
};
}
#[test]
fn test_naive_datetime_smoketest() {
let zero = unix_epoch_primitive();
let one_second = zero + Duration::seconds(1);
smoketest! {
PrimitiveDateTime, "TimestampSeconds<i64>", one_second, {expect![[r#"1"#]]};
PrimitiveDateTime, "TimestampSeconds<f64>", one_second, {expect![[r#"1.0"#]]};
PrimitiveDateTime, "TimestampMilliSeconds<i64>", one_second, {expect![[r#"1000"#]]};
PrimitiveDateTime, "TimestampMilliSeconds<f64>", one_second, {expect![[r#"1000.0"#]]};
PrimitiveDateTime, "TimestampMicroSeconds<i64>", one_second, {expect![[r#"1000000"#]]};
PrimitiveDateTime, "TimestampMicroSeconds<f64>", one_second, {expect![[r#"1000000.0"#]]};
PrimitiveDateTime, "TimestampNanoSeconds<i64>", one_second, {expect![[r#"1000000000"#]]};
PrimitiveDateTime, "TimestampNanoSeconds<f64>", one_second, {expect![[r#"1000000000.0"#]]};
};
smoketest! {
PrimitiveDateTime, "TimestampSecondsWithFrac", one_second, {expect![[r#"1.0"#]]};
PrimitiveDateTime, "TimestampSecondsWithFrac<String>", one_second, {expect![[r#""1""#]]};
PrimitiveDateTime, "TimestampMilliSecondsWithFrac", one_second, {expect![[r#"1000.0"#]]};
PrimitiveDateTime, "TimestampMilliSecondsWithFrac<String>", one_second, {expect![[r#""1000""#]]};
PrimitiveDateTime, "TimestampMicroSecondsWithFrac", one_second, {expect![[r#"1000000.0"#]]};
PrimitiveDateTime, "TimestampMicroSecondsWithFrac<String>", one_second, {expect![[r#""1000000""#]]};
PrimitiveDateTime, "TimestampNanoSecondsWithFrac", one_second, {expect![[r#"1000000000.0"#]]};
PrimitiveDateTime, "TimestampNanoSecondsWithFrac<String>", one_second, {expect![[r#""1000000000""#]]};
};
smoketest! {
PrimitiveDateTime, "TimestampSecondsWithFrac", zero, {expect![[r#"0.0"#]]};
PrimitiveDateTime, "TimestampSecondsWithFrac", zero + Duration::nanoseconds(500_000_000), {expect![[r#"0.5"#]]};
PrimitiveDateTime, "TimestampSecondsWithFrac", zero + Duration::seconds(1), {expect![[r#"1.0"#]]};
PrimitiveDateTime, "TimestampSecondsWithFrac", zero - Duration::nanoseconds(500_000_000), {expect![[r#"-0.5"#]]};
PrimitiveDateTime, "TimestampSecondsWithFrac", zero - Duration::seconds(1), {expect![[r#"-1.0"#]]};
};
}
#[test]
fn test_offset_datetime_rfc2822() {
#[serde_as]
#[derive(Debug, PartialEq, Deserialize, Serialize)]
struct S(#[serde_as(as = "time_0_3::format_description::well_known::Rfc2822")] OffsetDateTime);
is_equal(
S(OffsetDateTime::UNIX_EPOCH),
expect![[r#""Thu, 01 Jan 1970 00:00:00 +0000""#]],
);
check_error_deserialization::<S>(
r#""Foobar""#,
expect![[r#"the 'weekday' component could not be parsed at line 1 column 8"#]],
);
check_error_deserialization::<S>(
r#""Fri, 2000""#,
expect![[r#"a character literal was not valid at line 1 column 11"#]],
);
}
#[test]
fn test_offset_datetime_rfc3339() {
#[serde_as]
#[derive(Debug, PartialEq, Deserialize, Serialize)]
struct S(#[serde_as(as = "time_0_3::format_description::well_known::Rfc3339")] OffsetDateTime);
is_equal(
S(OffsetDateTime::UNIX_EPOCH),
expect![[r#""1970-01-01T00:00:00Z""#]],
);
check_deserialization::<S>(
S(
OffsetDateTime::from_unix_timestamp_nanos(482_196_050_520_000_000)
.unwrap()
.to_offset(UtcOffset::from_hms(0, 0, 0).unwrap()),
),
r#""1985-04-12T23:20:50.52Z""#,
);
check_deserialization::<S>(
S(OffsetDateTime::from_unix_timestamp(851_042_397)
.unwrap()
.to_offset(UtcOffset::from_hms(-8, 0, 0).unwrap())),
r#""1996-12-19T16:39:57-08:00""#,
);
check_deserialization::<S>(
S(
OffsetDateTime::from_unix_timestamp_nanos(662_687_999_999_999_999)
.unwrap()
.to_offset(UtcOffset::from_hms(0, 0, 0).unwrap()),
),
r#""1990-12-31T23:59:60Z""#,
);
check_deserialization::<S>(
S(
OffsetDateTime::from_unix_timestamp_nanos(662_687_999_999_999_999)
.unwrap()
.to_offset(UtcOffset::from_hms(-8, 0, 0).unwrap()),
),
r#""1990-12-31T15:59:60-08:00""#,
);
check_deserialization::<S>(
S(
OffsetDateTime::from_unix_timestamp_nanos(-1_041_337_172_130_000_000)
.unwrap()
.to_offset(UtcOffset::from_hms(0, 20, 0).unwrap()),
),
r#""1937-01-01T12:00:27.87+00:20""#,
);
check_error_deserialization::<S>(
r#""Foobar""#,
expect![[r#"the 'year' component could not be parsed at line 1 column 8"#]],
);
check_error_deserialization::<S>(
r#""2000-AA""#,
expect![[r#"the 'month' component could not be parsed at line 1 column 9"#]],
);
}
#[test]
fn test_offset_datetime_iso8601() {
/// The default configuration for [`Iso8601`].
const DEFAULT_CONFIG: time_0_3::format_description::well_known::iso8601::EncodedConfig =
time_0_3::format_description::well_known::iso8601::Config::DEFAULT.encode();
#[serde_as]
#[derive(Debug, PartialEq, Deserialize, Serialize)]
struct S(
#[serde_as(as = "time_0_3::format_description::well_known::Iso8601<DEFAULT_CONFIG>")]
OffsetDateTime,
);
is_equal(
S(OffsetDateTime::UNIX_EPOCH),
expect![[r#""1970-01-01T00:00:00.000000000Z""#]],
);
check_deserialization::<S>(
S(
OffsetDateTime::from_unix_timestamp_nanos(482_196_050_520_000_000)
.unwrap()
.to_offset(UtcOffset::from_hms(0, 0, 0).unwrap()),
),
r#""1985-04-12T23:20:50.52Z""#,
);
check_deserialization::<S>(
S(OffsetDateTime::from_unix_timestamp(851_042_397)
.unwrap()
.to_offset(UtcOffset::from_hms(-8, 0, 0).unwrap())),
r#""1996-12-19T16:39:57-08:00""#,
);
check_deserialization::<S>(
S(
OffsetDateTime::from_unix_timestamp_nanos(-1_041_337_172_130_000_000)
.unwrap()
.to_offset(UtcOffset::from_hms(0, 20, 0).unwrap()),
),
r#""1937-01-01T12:00:27.87+00:20""#,
);
check_error_deserialization::<S>(
r#""Foobar""#,
expect![[r#"the 'year' component could not be parsed at line 1 column 8"#]],
);
check_error_deserialization::<S>(
r#""2000-AA""#,
expect!["unexpected trailing characters at line 1 column 9"],
);
}