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Merge pull request #314 from zertosh/add-line-and-col-to-errors

Browse source 
Add line and column to all Errors
This commit is contained in:
Alex Crichton 2019-08-12 15:35:35 -05:00 committed by GitHub
parent 577c2ed766 b09bb78352
commit 7e8b40b025
8 changed files with 540 additions and 109 deletions
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144
src/de.rs
View file

@ -29,7 +29,7 @@ where
{
match str::from_utf8(bytes) {
Ok(s) => from_str(s),
Err(e) => Err(Error::custom(e.to_string())),
Err(e) => Err(Error::custom(None, e.to_string())),
}
}
@ -87,6 +87,7 @@ struct ErrorInner {
kind: ErrorKind,
line: Option<usize>,
col: usize,
at: Option<usize>,
message: String,
key: Vec<String>,
}
@ -209,7 +210,7 @@ impl<'de, 'b> de::Deserializer<'de> for &'b mut Deserializer<'de> {
{
let mut tables = self.tables()?;
visitor.visit_map(MapVisitor {
let res = visitor.visit_map(MapVisitor {
values: Vec::new().into_iter(),
next_value: None,
depth: 0,
@ -219,6 +220,17 @@ impl<'de, 'b> de::Deserializer<'de> for &'b mut Deserializer<'de> {
tables: &mut tables,
array: false,
de: self,
});
res.map_err(|mut err| {
// Errors originating from this library (toml), have an offset
// attached to them already. Other errors, like those originating
// from serde (like "missing field") or from a custom deserializer,
// do not have offsets on them. Here, we do a best guess at their
// location, by attributing them to the "current table" (the last
// item in `tables`).
err.fix_offset(|| tables.last().map(|table| table.at));
err.fix_linecol(|at| self.to_linecol(at));
err
})
}
@ -237,14 +249,17 @@ impl<'de, 'b> de::Deserializer<'de> for &'b mut Deserializer<'de> {
E::String(val) => visitor.visit_enum(val.into_deserializer()),
E::InlineTable(values) => {
if values.len() != 1 {
Err(Error::from_kind(ErrorKind::Wanted {
Err(Error::from_kind(
Some(value.start),
ErrorKind::Wanted {
expected: "exactly 1 element",
found: if values.is_empty() {
"zero elements"
} else {
"more than 1 element"
},
}))
},
))
} else {
visitor.visit_enum(InlineTableDeserializer {
values: values.into_iter(),
@ -256,10 +271,13 @@ impl<'de, 'b> de::Deserializer<'de> for &'b mut Deserializer<'de> {
name: name.expect("Expected table header to be passed."),
value: value,
}),
e @ _ => Err(Error::from_kind(ErrorKind::Wanted {
e @ _ => Err(Error::from_kind(
Some(value.start),
ErrorKind::Wanted {
expected: "string or table",
found: e.type_name(),
})),
},
)),
}
}
@ -556,7 +574,8 @@ impl<'de> de::Deserializer<'de> for ValueDeserializer<'de> {
where
V: de::Visitor<'de>,
{
match self.value.e {
let start = self.value.start;
let res = match self.value.e {
E::Integer(i) => visitor.visit_i64(i),
E::Boolean(b) => visitor.visit_bool(b),
E::Float(f) => visitor.visit_f64(f),
@ -578,7 +597,12 @@ impl<'de> de::Deserializer<'de> for ValueDeserializer<'de> {
next_value: None,
})
}
}
};
res.map_err(|mut err| {
// Attribute the error to whatever value returned the error.
err.fix_offset(|| Some(start));
err
})
}
fn deserialize_struct<V>(
@ -615,13 +639,16 @@ impl<'de> de::Deserializer<'de> for ValueDeserializer<'de> {
.collect::<Vec<Cow<'de, str>>>();
if !extra_fields.is_empty() {
return Err(Error::from_kind(ErrorKind::UnexpectedKeys {
return Err(Error::from_kind(
Some(self.value.start),
ErrorKind::UnexpectedKeys {
keys: extra_fields
.iter()
.map(|k| k.to_string())
.collect::<Vec<_>>(),
available: fields,
}));
},
));
}
}
_ => {}
@ -664,14 +691,17 @@ impl<'de> de::Deserializer<'de> for ValueDeserializer<'de> {
E::String(val) => visitor.visit_enum(val.into_deserializer()),
E::InlineTable(values) => {
if values.len() != 1 {
Err(Error::from_kind(ErrorKind::Wanted {
Err(Error::from_kind(
Some(self.value.start),
ErrorKind::Wanted {
expected: "exactly 1 element",
found: if values.is_empty() {
"zero elements"
} else {
"more than 1 element"
},
}))
},
))
} else {
visitor.visit_enum(InlineTableDeserializer {
values: values.into_iter(),
@ -679,10 +709,13 @@ impl<'de> de::Deserializer<'de> for ValueDeserializer<'de> {
})
}
}
e @ _ => Err(Error::from_kind(ErrorKind::Wanted {
e @ _ => Err(Error::from_kind(
Some(self.value.start),
ErrorKind::Wanted {
expected: "string or inline table",
found: e.type_name(),
})),
},
)),
}
}
@ -860,10 +893,13 @@ impl<'de> de::EnumAccess<'de> for InlineTableDeserializer<'de> {
let (key, value) = match self.values.next() {
Some(pair) => pair,
None => {
return Err(Error::from_kind(ErrorKind::Wanted {
return Err(Error::from_kind(
None, // FIXME: How do we get an offset here?
ErrorKind::Wanted {
expected: "table with exactly 1 entry",
found: "empty table",
}))
},
));
}
};
@ -886,13 +922,19 @@ impl<'de> de::VariantAccess<'de> for TableEnumDeserializer<'de> {
if values.len() == 0 {
Ok(())
} else {
Err(Error::from_kind(ErrorKind::ExpectedEmptyTable))
Err(Error::from_kind(
Some(self.value.start),
ErrorKind::ExpectedEmptyTable,
))
}
}
e @ _ => Err(Error::from_kind(ErrorKind::Wanted {
e @ _ => Err(Error::from_kind(
Some(self.value.start),
ErrorKind::Wanted {
expected: "table",
found: e.type_name(),
})),
},
)),
}
}
@ -914,10 +956,13 @@ impl<'de> de::VariantAccess<'de> for TableEnumDeserializer<'de> {
.enumerate()
.map(|(index, (key, value))| match key.parse::<usize>() {
Ok(key_index) if key_index == index => Ok(value),
Ok(_) | Err(_) => Err(Error::from_kind(ErrorKind::ExpectedTupleIndex {
Ok(_) | Err(_) => Err(Error::from_kind(
Some(value.start),
ErrorKind::ExpectedTupleIndex {
expected: index,
found: key.to_string(),
})),
},
)),
})
// Fold all values into a `Vec`, or return the first error.
.fold(Ok(Vec::with_capacity(len)), |result, value_result| {
@ -941,13 +986,19 @@ impl<'de> de::VariantAccess<'de> for TableEnumDeserializer<'de> {
visitor,
)
} else {
Err(Error::from_kind(ErrorKind::ExpectedTuple(len)))
Err(Error::from_kind(
Some(self.value.start),
ErrorKind::ExpectedTuple(len),
))
}
}
e @ _ => Err(Error::from_kind(ErrorKind::Wanted {
e @ _ => Err(Error::from_kind(
Some(self.value.start),
ErrorKind::Wanted {
expected: "table",
found: e.type_name(),
})),
},
)),
}
}
@ -1195,17 +1246,20 @@ impl<'a> Deserializer<'a> {
/// structures (tuple, newtype, struct) must be represented as a table.
fn string_or_table(&mut self) -> Result<(Value<'a>, Option<Cow<'a, str>>), Error> {
match self.peek()? {
Some((_, Token::LeftBracket)) => {
Some((span, Token::LeftBracket)) => {
let tables = self.tables()?;
if tables.len() != 1 {
return Err(Error::from_kind(ErrorKind::Wanted {
return Err(Error::from_kind(
Some(span.start),
ErrorKind::Wanted {
expected: "exactly 1 table",
found: if tables.is_empty() {
"zero tables"
} else {
"more than 1 table"
},
}));
},
));
}
let table = tables
@ -1710,10 +1764,8 @@ impl<'a> Deserializer<'a> {
}
fn error(&self, at: usize, kind: ErrorKind) -> Error {
let mut err = Error::from_kind(kind);
let (line, col) = self.to_linecol(at);
err.inner.line = Some(line);
err.inner.col = col;
let mut err = Error::from_kind(Some(at), kind);
err.fix_linecol(|at| self.to_linecol(at));
err
}
@ -1740,24 +1792,26 @@ impl Error {
self.inner.line.map(|line| (line, self.inner.col))
}
fn from_kind(kind: ErrorKind) -> Error {
fn from_kind(at: Option<usize>, kind: ErrorKind) -> Error {
Error {
inner: Box::new(ErrorInner {
kind: kind,
line: None,
col: 0,
at,
message: String::new(),
key: Vec::new(),
}),
}
}
fn custom(s: String) -> Error {
fn custom(at: Option<usize>, s: String) -> Error {
Error {
inner: Box::new(ErrorInner {
kind: ErrorKind::Custom,
line: None,
col: 0,
at,
message: s,
key: Vec::new(),
}),
@ -1770,6 +1824,28 @@ impl Error {
pub fn add_key_context(&mut self, key: &str) {
self.inner.key.insert(0, key.to_string());
}
fn fix_offset<F>(&mut self, f: F) -> ()
where
F: FnOnce() -> Option<usize>,
{
// An existing offset is always better positioned than anything we
// might want to add later.
if self.inner.at.is_none() {
self.inner.at = f();
}
}
fn fix_linecol<F>(&mut self, f: F) -> ()
where
F: FnOnce(usize) -> (usize, usize),
{
if let Some(at) = self.inner.at {
let (line, col) = f(at);
self.inner.line = Some(line);
self.inner.col = col;
}
}
}
impl fmt::Display for Error {
@ -1885,7 +1961,7 @@ impl error::Error for Error {
impl de::Error for Error {
fn custom<T: fmt::Display>(msg: T) -> Error {
Error::custom(msg.to_string())
Error::custom(None, msg.to_string())
}
}

2
test-suite/Cargo.toml
View file

@ -7,6 +7,6 @@ edition = "2018"
[dev-dependencies]
toml = { path = ".." }
serde = "1.0"
serde = { version = "1.0", features = ["derive"] }
serde_derive = "1.0"
serde_json = "1.0"

56
test-suite/tests/datetime.rs
View file

@ -42,75 +42,93 @@ fn times() {
#[test]
fn bad_times() {
bad!("foo = 199-09-09", "failed to parse datetime for key `foo`");
bad!("foo = 199709-09", "failed to parse datetime for key `foo`");
bad!("foo = 1997-9-09", "failed to parse datetime for key `foo`");
bad!("foo = 1997-09-9", "failed to parse datetime for key `foo`");
bad!(
"foo = 199-09-09",
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 199709-09",
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 1997-9-09",
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 1997-09-9",
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 1997-09-0909:09:09",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 1997-09-09T09:09:09.",
"invalid date at line 1 column 7"
);
bad!("foo = T", "failed to parse datetime for key `foo`");
bad!(
"foo = T",
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = T.",
"expected newline, found a period at line 1 column 8"
);
bad!("foo = TZ", "failed to parse datetime for key `foo`");
bad!(
"foo = TZ",
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 1997-09-09T09:09:09.09+",
"invalid date at line 1 column 7"
);
bad!(
"foo = 1997-09-09T09:09:09.09+09",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 1997-09-09T09:09:09.09+09:9",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 1997-09-09T09:09:09.09+0909",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 1997-09-09T09:09:09.09-",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 1997-09-09T09:09:09.09-09",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 1997-09-09T09:09:09.09-09:9",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 1997-09-09T09:09:09.09-0909",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 1997-00-09T09:09:09.09Z",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 1997-09-00T09:09:09.09Z",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 1997-09-09T30:09:09.09Z",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 1997-09-09T12:69:09.09Z",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 1997-09-09T12:09:69.09Z",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
}

325
test-suite/tests/de-errors.rs Normal file
View file

@ -0,0 +1,325 @@
extern crate serde;
extern crate toml;
use serde::{de, Deserialize};
use std::fmt;
macro_rules! bad {
($toml:expr, $ty:ty, $msg:expr) => {
match toml::from_str::<$ty>($toml) {
Ok(s) => panic!("parsed to: {:#?}", s),
Err(e) => assert_eq!(e.to_string(), $msg),
}
};
}
#[derive(Debug, Deserialize, PartialEq)]
struct Parent<T> {
p_a: T,
p_b: Vec<Child<T>>,
}
#[derive(Debug, Deserialize, PartialEq)]
#[serde(deny_unknown_fields)]
struct Child<T> {
c_a: T,
c_b: T,
}
#[derive(Debug, PartialEq)]
enum CasedString {
Lowercase(String),
Uppercase(String),
}
impl<'de> de::Deserialize<'de> for CasedString {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: de::Deserializer<'de>,
{
struct CasedStringVisitor;
impl<'de> de::Visitor<'de> for CasedStringVisitor {
type Value = CasedString;
fn expecting(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
formatter.write_str("a string")
}
fn visit_str<E>(self, s: &str) -> Result<Self::Value, E>
where
E: de::Error,
{
if s.is_empty() {
Err(de::Error::invalid_length(0, &"a non-empty string"))
} else if s.chars().all(|x| x.is_ascii_lowercase()) {
Ok(CasedString::Lowercase(s.to_string()))
} else if s.chars().all(|x| x.is_ascii_uppercase()) {
Ok(CasedString::Uppercase(s.to_string()))
} else {
Err(de::Error::invalid_value(
de::Unexpected::Str(s),
&"all lowercase or all uppercase",
))
}
}
}
deserializer.deserialize_any(CasedStringVisitor)
}
}
#[test]
fn custom_errors() {
toml::from_str::<Parent<CasedString>>(
"
p_a = 'a'
p_b = [{c_a = 'a', c_b = 'c'}]
",
)
.unwrap();
// Custom error at p_b value.
bad!(
"
p_a = ''
# ^
",
Parent<CasedString>,
"invalid length 0, expected a non-empty string for key `p_a` at line 2 column 19"
);
// Missing field in table.
bad!(
"
p_a = 'a'
# ^
",
Parent<CasedString>,
"missing field `p_b` at line 1 column 1"
);
// Invalid type in p_b.
bad!(
"
p_a = 'a'
p_b = 1
# ^
",
Parent<CasedString>,
"invalid type: integer `1`, expected a sequence for key `p_b` at line 3 column 19"
);
// Sub-table in Vec is missing a field.
bad!(
"
p_a = 'a'
p_b = [
{c_a = 'a'}
# ^
]
",
Parent<CasedString>,
"missing field `c_b` for key `p_b` at line 4 column 17"
);
// Sub-table in Vec has a field with a bad value.
bad!(
"
p_a = 'a'
p_b = [
{c_a = 'a', c_b = '*'}
# ^
]
",
Parent<CasedString>,
"invalid value: string \"*\", expected all lowercase or all uppercase for key `p_b` at line 4 column 35"
);
// Sub-table in Vec is missing a field.
bad!(
"
p_a = 'a'
p_b = [
{c_a = 'a', c_b = 'b'},
{c_a = 'aa'}
# ^
]
",
Parent<CasedString>,
"missing field `c_b` for key `p_b` at line 5 column 17"
);
// Sub-table in the middle of a Vec is missing a field.
bad!(
"
p_a = 'a'
p_b = [
{c_a = 'a', c_b = 'b'},
{c_a = 'aa'},
# ^
{c_a = 'aaa', c_b = 'bbb'},
]
",
Parent<CasedString>,
"missing field `c_b` for key `p_b` at line 5 column 17"
);
// Sub-table in the middle of a Vec has a field with a bad value.
bad!(
"
p_a = 'a'
p_b = [
{c_a = 'a', c_b = 'b'},
{c_a = 'aa', c_b = 1},
# ^
{c_a = 'aaa', c_b = 'bbb'},
]
",
Parent<CasedString>,
"invalid type: integer `1`, expected a string for key `p_b` at line 5 column 36"
);
// Sub-table in the middle of a Vec has an extra field.
// FIXME: This location could be better.
bad!(
"
p_a = 'a'
p_b = [
{c_a = 'a', c_b = 'b'},
{c_a = 'aa', c_b = 'bb', c_d = 'd'},
# ^
{c_a = 'aaa', c_b = 'bbb'},
{c_a = 'aaaa', c_b = 'bbbb'},
]
",
Parent<CasedString>,
"unknown field `c_d`, expected `c_a` or `c_b` for key `p_b` at line 5 column 17"
);
// Sub-table in the middle of a Vec is missing a field.
// FIXME: This location is pretty off.
bad!(
"
p_a = 'a'
[[p_b]]
c_a = 'a'
c_b = 'b'
[[p_b]]
c_a = 'aa'
# c_b = 'bb' # <- missing field
[[p_b]]
c_a = 'aaa'
c_b = 'bbb'
[[p_b]]
# ^
c_a = 'aaaa'
c_b = 'bbbb'
",
Parent<CasedString>,
"missing field `c_b` for key `p_b` at line 12 column 13"
);
// Sub-table in the middle of a Vec has a field with a bad value.
bad!(
"
p_a = 'a'
[[p_b]]
c_a = 'a'
c_b = 'b'
[[p_b]]
c_a = 'aa'
c_b = '*'
# ^
[[p_b]]
c_a = 'aaa'
c_b = 'bbb'
",
Parent<CasedString>,
"invalid value: string \"*\", expected all lowercase or all uppercase for key `p_b.c_b` at line 8 column 19"
);
// Sub-table in the middle of a Vec has an extra field.
// FIXME: This location is pretty off.
bad!(
"
p_a = 'a'
[[p_b]]
c_a = 'a'
c_b = 'b'
[[p_b]]
c_a = 'aa'
c_d = 'dd' # unknown field
[[p_b]]
c_a = 'aaa'
c_b = 'bbb'
[[p_b]]
# ^
c_a = 'aaaa'
c_b = 'bbbb'
",
Parent<CasedString>,
"unknown field `c_d`, expected `c_a` or `c_b` for key `p_b` at line 12 column 13"
);
}
#[test]
fn serde_derive_deserialize_errors() {
bad!(
"
p_a = ''
# ^
",
Parent<String>,
"missing field `p_b` at line 1 column 1"
);
bad!(
"
p_a = ''
p_b = [
{c_a = ''}
# ^
]
",
Parent<String>,
"missing field `c_b` for key `p_b` at line 4 column 17"
);
bad!(
"
p_a = ''
p_b = [
{c_a = '', c_b = 1}
# ^
]
",
Parent<String>,
"invalid type: integer `1`, expected a string for key `p_b` at line 4 column 34"
);
// FIXME: This location could be better.
bad!(
"
p_a = ''
p_b = [
{c_a = '', c_b = '', c_d = ''},
# ^
]
",
Parent<String>,
"unknown field `c_d`, expected `c_a` or `c_b` for key `p_b` at line 4 column 17"
);
bad!(
"
p_a = 'a'
p_b = [
{c_a = '', c_b = 1, c_d = ''},
# ^
]
",
Parent<String>,
"invalid type: integer `1`, expected a string for key `p_b` at line 4 column 34"
);
}

7
test-suite/tests/invalid-misc.rs
View file

@ -27,14 +27,17 @@ fn bad() {
);
bad!("a = -0x1", "invalid number at line 1 column 5");
bad!("a = 0x-1", "failed to parse datetime for key `a`");
bad!(
"a = 0x-1",
"failed to parse datetime for key `a` at line 1 column 5"
);
// Dotted keys.
bad!(
"a.b.c = 1
a.b = 2
",
"duplicate key: `b` for key `a`"
"duplicate key: `b` for key `a` at line 1 column 9"
);
bad!(
"a = 1

10
test-suite/tests/invalid.rs
View file

@ -32,7 +32,7 @@ test!(
test!(
datetime_malformed_no_leads,
include_str!("invalid/datetime-malformed-no-leads.toml"),
"failed to parse datetime for key `no-leads`"
"failed to parse datetime for key `no-leads` at line 1 column 12"
);
test!(
datetime_malformed_no_secs,
@ -42,22 +42,22 @@ test!(
test!(
datetime_malformed_no_t,
include_str!("invalid/datetime-malformed-no-t.toml"),
"failed to parse datetime for key `no-t`"
"failed to parse datetime for key `no-t` at line 1 column 8"
);
test!(
datetime_malformed_with_milli,
include_str!("invalid/datetime-malformed-with-milli.toml"),
"failed to parse datetime for key `with-milli`"
"failed to parse datetime for key `with-milli` at line 1 column 14"
);
test!(
duplicate_key_table,
include_str!("invalid/duplicate-key-table.toml"),
"duplicate key: `type` for key `fruit`"
"duplicate key: `type` for key `fruit` at line 4 column 1"
);
test!(
duplicate_keys,
include_str!("invalid/duplicate-keys.toml"),
"duplicate key: `dupe`"
"duplicate key: `dupe` at line 1 column 1"
);
test!(
duplicate_table,

37
test-suite/tests/parser.rs
View file

@ -453,7 +453,10 @@ fn inline_tables() {
"a = {,}",
"expected a table key, found a comma at line 1 column 6"
);
bad!("a = {a=1,a=1}", "duplicate key: `a` for key `a`");
bad!(
"a = {a=1,a=1}",
"duplicate key: `a` for key `a` at line 1 column 5"
);
bad!(
"a = {\n}",
"expected a table key, found a newline at line 1 column 6"
@ -533,9 +536,15 @@ fn booleans() {
let table = "foo = false".parse::<Value>().unwrap();
assert_eq!(table["foo"].as_bool(), Some(false));
bad!("foo = true2", "failed to parse datetime for key `foo`");
bad!(
"foo = true2",
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!("foo = false2", "invalid number at line 1 column 7");
bad!("foo = t1", "failed to parse datetime for key `foo`");
bad!(
"foo = t1",
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!("foo = f2", "invalid number at line 1 column 7");
}
@ -547,28 +556,28 @@ fn bad_nesting() {
[[a]]
b = 5
",
"duplicate key: `a`"
"duplicate key: `a` at line 3 column 9"
);
bad!(
"
a = 1
[a.b]
",
"duplicate key: `a`"
"duplicate key: `a` at line 3 column 9"
);
bad!(
"
a = []
[a.b]
",
"duplicate key: `a`"
"duplicate key: `a` at line 3 column 9"
);
bad!(
"
a = []
[[a.b]]
",
"duplicate key: `a`"
"duplicate key: `a` at line 3 column 9"
);
bad!(
"
@ -577,7 +586,7 @@ fn bad_nesting() {
[a.b]
c = 2
",
"duplicate key: `b` for key `a`"
"duplicate key: `b` for key `a` at line 4 column 9"
);
}
@ -608,7 +617,7 @@ fn bad_table_redefine() {
b = {}
[a.b]
",
"duplicate key: `b` for key `a`"
"duplicate key: `b` for key `a` at line 4 column 9"
);
bad!(
@ -637,23 +646,23 @@ fn datetimes() {
t!("2016-09-09T09:09:09.123456789-02:00");
bad!(
"foo = 2016-09-09T09:09:09.Z",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 2016-9-09T09:09:09Z",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 2016-09-09T09:09:09+2:00",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 2016-09-09T09:09:09-2:00",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
bad!(
"foo = 2016-09-09T09:09:09Z-2:00",
"failed to parse datetime for key `foo`"
"failed to parse datetime for key `foo` at line 1 column 7"
);
}

4
test-suite/tests/serde.rs
View file

@ -273,7 +273,7 @@ fn type_errors() {
Table(map! {
bar: Value::String("a".to_string())
}),
"invalid type: string \"a\", expected isize for key `bar`",
"invalid type: string \"a\", expected isize for key `bar` at line 1 column 7",
"invalid type: string \"a\", expected isize for key `bar`"
}
@ -290,7 +290,7 @@ fn type_errors() {
bar: Value::String("a".to_string())
})
}),
"invalid type: string \"a\", expected isize for key `foo.bar`",
"invalid type: string \"a\", expected isize for key `foo.bar` at line 2 column 7",
"invalid type: string \"a\", expected isize for key `foo.bar`"
}
}