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Introduces load_from_read instead of load_graph and load_dataset

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pull/696/head
Tpt 1 year ago committed by Thomas Tanon
parent 899e553249
commit efd5eec65d
11 changed files with 280 additions and 116 deletions
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  1. 34
      cli/src/main.rs
  2. 18
      js/src/store.rs
  3. 7
      lib/benches/store.rs
  4. 6
      lib/oxrdfio/src/parser.rs
  5. 6
      lib/oxrdfio/src/serializer.rs
  6. 6
      lib/sparesults/src/parser.rs
  7. 6
      lib/sparesults/src/serializer.rs
  8. 207
      lib/src/store.rs
  9. 32
      lib/tests/store.rs
  10. 30
      python/src/store.rs
  11. 38
      testsuite/src/sparql_evaluator.rs

34
cli/src/main.rs
Unescape View File

@ -780,16 +780,21 @@ pub fn main() -> anyhow::Result<()> {
fn bulk_load(
loader: &BulkLoader,
reader: impl Read,
read: impl Read,
format: RdfFormat,
base_iri: Option<&str>,
to_graph_name: Option<NamedNode>,
) -> anyhow::Result<()> {
let mut parser = RdfParser::from_format(format);
if let Some(to_graph_name) = to_graph_name {
loader.load_graph(reader, format, to_graph_name, base_iri)
} else {
loader.load_dataset(reader, format, base_iri)
}?;
parser = parser.with_default_graph(to_graph_name);
}
if let Some(base_iri) = base_iri {
parser = parser
.with_base_iri(base_iri)
.with_context(|| format!("Invalid base IRI {base_iri}"))?;
}
loader.load_from_read(parser, read)?;
Ok(())
}
@ -1646,15 +1651,16 @@ fn web_load_graph(
} else {
None
};
let mut parser = RdfParser::from_format(format)
.without_named_graphs()
.with_default_graph(to_graph_name.clone());
if let Some(base_iri) = base_iri {
parser = parser.with_base_iri(base_iri).map_err(bad_request)?;
}
if url_query_parameter(request, "no_transaction").is_some() {
web_bulk_loader(store, request).load_graph(
request.body_mut(),
format,
to_graph_name.clone(),
base_iri,
)
web_bulk_loader(store, request).load_from_read(parser, request.body_mut())
} else {
store.load_graph(request.body_mut(), format, to_graph_name.clone(), base_iri)
store.load_from_read(parser, request.body_mut())
}
.map_err(loader_to_http_error)
}
@ -1665,9 +1671,9 @@ fn web_load_dataset(
format: RdfFormat,
) -> Result<(), HttpError> {
if url_query_parameter(request, "no_transaction").is_some() {
web_bulk_loader(store, request).load_dataset(request.body_mut(), format, None)
web_bulk_loader(store, request).load_from_read(format, request.body_mut())
} else {
store.load_dataset(request.body_mut(), format, None)
store.load_from_read(format, request.body_mut())
}
.map_err(loader_to_http_error)
}

18
js/src/store.rs
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@ -4,7 +4,7 @@ use crate::format_err;
use crate::model::*;
use crate::utils::to_err;
use js_sys::{Array, Map};
use oxigraph::io::RdfFormat;
use oxigraph::io::{RdfFormat, RdfParser};
use oxigraph::model::*;
use oxigraph::sparql::QueryResults;
use oxigraph::store::Store;
@ -161,17 +161,15 @@ impl JsStore {
));
};
let mut parser = RdfParser::from_format(format);
if let Some(to_graph_name) = FROM_JS.with(|c| c.to_optional_term(to_graph_name))? {
self.store.load_graph(
data.as_bytes(),
format,
GraphName::try_from(to_graph_name)?,
base_iri.as_deref(),
)
} else {
self.store
.load_dataset(data.as_bytes(), format, base_iri.as_deref())
parser = parser.with_default_graph(GraphName::try_from(to_graph_name)?);
}
if let Some(base_iri) = base_iri {
parser = parser.with_base_iri(base_iri).map_err(to_err)?;
}
self.store
.load_from_read(parser, data.as_bytes())
.map_err(to_err)
}

7
lib/benches/store.rs
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@ -3,7 +3,6 @@
use criterion::{criterion_group, criterion_main, Criterion, Throughput};
use oxhttp::model::{Method, Request, Status};
use oxigraph::io::RdfFormat;
use oxigraph::model::{GraphName, GraphNameRef};
use oxigraph::sparql::{Query, QueryResults, Update};
use oxigraph::store::Store;
use rand::random;
@ -64,16 +63,14 @@ fn store_load(c: &mut Criterion) {
}
fn do_load(store: &Store, data: &[u8]) {
store
.load_graph(data, RdfFormat::NTriples, GraphName::DefaultGraph, None)
.unwrap();
store.load_from_read(RdfFormat::NTriples, data).unwrap();
store.optimize().unwrap();
}
fn do_bulk_load(store: &Store, data: &[u8]) {
store
.bulk_loader()
.load_graph(data, RdfFormat::NTriples, GraphNameRef::DefaultGraph, None)
.load_from_read(RdfFormat::NTriples, data)
.unwrap();
store.optimize().unwrap();
}

6
lib/oxrdfio/src/parser.rs
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@ -321,6 +321,12 @@ impl RdfParser {
}
}
impl From<RdfFormat> for RdfParser {
fn from(format: RdfFormat) -> Self {
Self::from_format(format)
}
}
/// Parses a RDF file from a [`Read`] implementation. Can be built using [`RdfParser::parse_read`].
///
/// Reads are buffered.

6
lib/oxrdfio/src/serializer.rs
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@ -158,6 +158,12 @@ impl RdfSerializer {
}
}
impl From<RdfFormat> for RdfSerializer {
fn from(format: RdfFormat) -> Self {
Self::from_format(format)
}
}
/// Writes quads or triples to a [`Write`] implementation.
///
/// Can be built using [`RdfSerializer::serialize_to_write`].

6
lib/sparesults/src/parser.rs
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@ -118,6 +118,12 @@ impl QueryResultsParser {
}
}
impl From<QueryResultsFormat> for QueryResultsParser {
fn from(format: QueryResultsFormat) -> Self {
Self::from_format(format)
}
}
/// The reader for a given read of a results file.
///
/// It is either a read boolean ([`bool`]) or a streaming reader of a set of solutions ([`FromReadSolutionsReader`]).

6
lib/sparesults/src/serializer.rs
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@ -213,6 +213,12 @@ impl QueryResultsSerializer {
}
}
impl From<QueryResultsFormat> for QueryResultsSerializer {
fn from(format: QueryResultsFormat) -> Self {
Self::from_format(format)
}
}
/// Allows writing query results into a [`Write`] implementation.
///
/// Could be built using a [`QueryResultsSerializer`].

207
lib/src/store.rs
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@ -445,6 +445,57 @@ impl Store {
.transaction(|mut t| evaluate_update(&mut t, &update, &options))
}
/// Loads a RDF file under into the store.
///
/// This function is atomic, quite slow and memory hungry. To get much better performances you might want to use the [`bulk_loader`](Store::bulk_loader).
///
/// Usage example:
/// ```
/// use oxigraph::store::Store;
/// use oxigraph::io::RdfFormat;
/// use oxigraph::model::*;
/// use oxrdfio::RdfParser;
///
/// let store = Store::new()?;
///
/// // insert a dataset file (former load_dataset method)
/// let file = b"<http://example.com> <http://example.com> <http://example.com> <http://example.com/g> .";
/// store.load_from_read(RdfFormat::NQuads, file.as_ref())?;
///
/// // insert a graph file (former load_graph method)
/// let file = b"<> <> <> .";
/// store.load_from_read(
/// RdfParser::from_format(RdfFormat::Turtle)
/// .with_base_iri("http://example.com")?
/// .without_named_graphs() // No named graphs allowed in the input
/// .with_default_graph(NamedNodeRef::new("http://example.com/g2")?), // we put the file default graph inside of a named graph
/// file.as_ref()
/// )?;
///
/// // we inspect the store contents
/// let ex = NamedNodeRef::new("http://example.com")?;
/// assert!(store.contains(QuadRef::new(ex, ex, ex, NamedNodeRef::new("http://example.com/g")?))?);
/// assert!(store.contains(QuadRef::new(ex, ex, ex, NamedNodeRef::new("http://example.com/g2")?))?);
/// # Result::<_, Box<dyn std::error::Error>>::Ok(())
/// ```
pub fn load_from_read(
&self,
parser: impl Into<RdfParser>,
read: impl Read,
) -> Result<(), LoaderError> {
let quads = parser
.into()
.rename_blank_nodes()
.parse_read(read)
.collect::<Result<Vec<_>, _>>()?;
self.storage.transaction(move |mut t| {
for quad in &quads {
t.insert(quad.as_ref())?;
}
Ok(())
})
}
/// Loads a graph file (i.e. triples) into the store.
///
/// This function is atomic, quite slow and memory hungry. To get much better performances you might want to use the [`bulk_loader`](Store::bulk_loader).
@ -466,6 +517,7 @@ impl Store {
/// assert!(store.contains(QuadRef::new(ex, ex, ex, GraphNameRef::DefaultGraph))?);
/// # Result::<_, Box<dyn std::error::Error>>::Ok(())
/// ```
#[deprecated(note = "Use Store.load_from_read instead")]
pub fn load_graph(
&self,
read: impl Read,
@ -475,8 +527,7 @@ impl Store {
) -> Result<(), LoaderError> {
let mut parser = RdfParser::from_format(format.into())
.without_named_graphs()
.with_default_graph(to_graph_name)
.rename_blank_nodes();
.with_default_graph(to_graph_name);
if let Some(base_iri) = base_iri {
parser = parser
.with_base_iri(base_iri)
@ -485,13 +536,7 @@ impl Store {
error: e,
})?;
}
let quads = parser.parse_read(read).collect::<Result<Vec<_>, _>>()?;
self.storage.transaction(move |mut t| {
for quad in &quads {
t.insert(quad.as_ref())?;
}
Ok(())
})
self.load_from_read(parser, read)
}
/// Loads a dataset file (i.e. quads) into the store.
@ -515,13 +560,14 @@ impl Store {
/// assert!(store.contains(QuadRef::new(ex, ex, ex, ex))?);
/// # Result::<_, Box<dyn std::error::Error>>::Ok(())
/// ```
#[deprecated(note = "Use Store.load_from_read instead")]
pub fn load_dataset(
&self,
read: impl Read,
format: impl Into<RdfFormat>,
base_iri: Option<&str>,
) -> Result<(), LoaderError> {
let mut parser = RdfParser::from_format(format.into()).rename_blank_nodes();
let mut parser = RdfParser::from_format(format.into());
if let Some(base_iri) = base_iri {
parser = parser
.with_base_iri(base_iri)
@ -530,13 +576,7 @@ impl Store {
error: e,
})?;
}
let quads = parser.parse_read(read).collect::<Result<Vec<_>, _>>()?;
self.storage.transaction(move |mut t| {
for quad in &quads {
t.insert(quad.as_ref())?;
}
Ok(())
})
self.load_from_read(parser, read)
}
/// Adds a quad to this store.
@ -1062,6 +1102,53 @@ impl<'a> Transaction<'a> {
)
}
/// Loads a RDF file into the store.
///
/// This function is atomic, quite slow and memory hungry. To get much better performances you might want to use the [`bulk_loader`](Store::bulk_loader).
///
/// Usage example:
/// ```
/// use oxigraph::store::Store;
/// use oxigraph::io::RdfFormat;
/// use oxigraph::model::*;
/// use oxrdfio::RdfParser;
///
/// let store = Store::new()?;
///
/// // insert a dataset file (former load_dataset method)
/// let file = b"<http://example.com> <http://example.com> <http://example.com> <http://example.com/g> .";
/// store.transaction(|mut t| t.load_from_read(RdfFormat::NQuads, file.as_ref()))?;
///
/// // insert a graph file (former load_graph method)
/// let file = b"<> <> <> .";
/// store.transaction(|mut t|
/// t.load_from_read(
/// RdfParser::from_format(RdfFormat::Turtle)
/// .with_base_iri("http://example.com")
/// .unwrap()
/// .without_named_graphs() // No named graphs allowed in the input
/// .with_default_graph(NamedNodeRef::new("http://example.com/g2").unwrap()), // we put the file default graph inside of a named graph
/// file.as_ref()
/// )
/// )?;
///
/// // we inspect the store contents
/// let ex = NamedNodeRef::new("http://example.com")?;
/// assert!(store.contains(QuadRef::new(ex, ex, ex, NamedNodeRef::new("http://example.com/g")?))?);
/// assert!(store.contains(QuadRef::new(ex, ex, ex, NamedNodeRef::new("http://example.com/g2")?))?);
/// # Result::<_, Box<dyn std::error::Error>>::Ok(())
/// ```
pub fn load_from_read(
&mut self,
parser: impl Into<RdfParser>,
read: impl Read,
) -> Result<(), LoaderError> {
for quad in parser.into().rename_blank_nodes().parse_read(read) {
self.insert(quad?.as_ref())?;
}
Ok(())
}
/// Loads a graph file (i.e. triples) into the store.
///
/// Usage example:
@ -1083,6 +1170,7 @@ impl<'a> Transaction<'a> {
/// assert!(store.contains(QuadRef::new(ex, ex, ex, GraphNameRef::DefaultGraph))?);
/// # Result::<_,oxigraph::store::LoaderError>::Ok(())
/// ```
#[deprecated(note = "Use Transaction.load_from_read instead")]
pub fn load_graph(
&mut self,
read: impl Read,
@ -1092,8 +1180,7 @@ impl<'a> Transaction<'a> {
) -> Result<(), LoaderError> {
let mut parser = RdfParser::from_format(format.into())
.without_named_graphs()
.with_default_graph(to_graph_name)
.rename_blank_nodes();
.with_default_graph(to_graph_name);
if let Some(base_iri) = base_iri {
parser = parser
.with_base_iri(base_iri)
@ -1102,10 +1189,7 @@ impl<'a> Transaction<'a> {
error: e,
})?;
}
for quad in parser.parse_read(read) {
self.writer.insert(quad?.as_ref())?;
}
Ok(())
self.load_from_read(parser, read)
}
/// Loads a dataset file (i.e. quads) into the store.
@ -1129,13 +1213,14 @@ impl<'a> Transaction<'a> {
/// assert!(store.contains(QuadRef::new(ex, ex, ex, ex))?);
/// # Result::<_,oxigraph::store::LoaderError>::Ok(())
/// ```
#[deprecated(note = "Use Transaction.load_from_read instead")]
pub fn load_dataset(
&mut self,
read: impl Read,
format: impl Into<RdfFormat>,
base_iri: Option<&str>,
) -> Result<(), LoaderError> {
let mut parser = RdfParser::from_format(format.into()).rename_blank_nodes();
let mut parser = RdfParser::from_format(format.into());
if let Some(base_iri) = base_iri {
parser = parser
.with_base_iri(base_iri)
@ -1144,10 +1229,7 @@ impl<'a> Transaction<'a> {
error: e,
})?;
}
for quad in parser.parse_read(read) {
self.writer.insert(quad?.as_ref())?;
}
Ok(())
self.load_from_read(parser, read)
}
/// Adds a quad to this store.
@ -1448,6 +1530,73 @@ impl BulkLoader {
self
}
/// Loads a file using the bulk loader.
///
/// This function is optimized for large dataset loading speed. For small files, [`Store::load_dataset`] might be more convenient.
///
/// <div class="warning">This method is not atomic.
/// If the parsing fails in the middle of the file, only a part of it may be written to the store.
/// Results might get weird if you delete data during the loading process.</div>
///
/// <div class="warning">This method is optimized for speed. See [the struct](BulkLoader) documentation for more details.</div>
///
/// Usage example:
/// Usage example:
/// ```
/// use oxigraph::store::Store;
/// use oxigraph::io::RdfFormat;
/// use oxigraph::model::*;
/// use oxrdfio::RdfParser;
///
/// let store = Store::new()?;
///
/// // insert a dataset file (former load_dataset method)
/// let file = b"<http://example.com> <http://example.com> <http://example.com> <http://example.com/g> .";
/// store.bulk_loader().load_from_read(RdfFormat::NQuads, file.as_ref())?;
///
/// // insert a graph file (former load_graph method)
/// let file = b"<> <> <> .";
/// store.bulk_loader().load_from_read(
/// RdfParser::from_format(RdfFormat::Turtle)
/// .with_base_iri("http://example.com")?
/// .without_named_graphs() // No named graphs allowed in the input
/// .with_default_graph(NamedNodeRef::new("http://example.com/g2")?), // we put the file default graph inside of a named graph
/// file.as_ref()
/// )?;
///
/// // we inspect the store contents
/// let ex = NamedNodeRef::new("http://example.com")?;
/// assert!(store.contains(QuadRef::new(ex, ex, ex, NamedNodeRef::new("http://example.com/g")?))?);
/// assert!(store.contains(QuadRef::new(ex, ex, ex, NamedNodeRef::new("http://example.com/g2")?))?);
/// # Result::<_, Box<dyn std::error::Error>>::Ok(())
/// ```
pub fn load_from_read(
&self,
parser: impl Into<RdfParser>,
read: impl Read,
) -> Result<(), LoaderError> {
self.load_ok_quads(
parser
.into()
.rename_blank_nodes()
.parse_read(read)
.filter_map(|r| match r {
Ok(q) => Some(Ok(q)),
Err(e) => {
if let Some(callback) = &self.on_parse_error {
if let Err(e) = callback(e) {
Some(Err(e))
} else {
None
}
} else {
Some(Err(e))
}
}
}),
)
}
/// Loads a dataset file using the bulk loader.
///
/// This function is optimized for large dataset loading speed. For small files, [`Store::load_dataset`] might be more convenient.
@ -1475,6 +1624,7 @@ impl BulkLoader {
/// assert!(store.contains(QuadRef::new(ex, ex, ex, ex))?);
/// # Result::<_, Box<dyn std::error::Error>>::Ok(())
/// ```
#[deprecated(note = "Use BulkLoader.load_from_read instead")]
pub fn load_dataset(
&self,
read: impl Read,
@ -1533,6 +1683,7 @@ impl BulkLoader {
/// assert!(store.contains(QuadRef::new(ex, ex, ex, GraphNameRef::DefaultGraph))?);
/// # Result::<_, Box<dyn std::error::Error>>::Ok(())
/// ```
#[deprecated(note = "Use BulkLoader.load_from_read instead")]
pub fn load_graph(
&self,
read: impl Read,

32
lib/tests/store.rs
Unescape View File

@ -110,12 +110,7 @@ fn quads(graph_name: impl Into<GraphNameRef<'static>>) -> Vec<QuadRef<'static>>
#[test]
fn test_load_graph() -> Result<(), Box<dyn Error>> {
let store = Store::new()?;
store.load_graph(
DATA.as_bytes(),
RdfFormat::Turtle,
GraphNameRef::DefaultGraph,
None,
)?;
store.load_from_read(RdfFormat::Turtle, DATA.as_bytes())?;
for q in quads(GraphNameRef::DefaultGraph) {
assert!(store.contains(q)?);
}
@ -127,12 +122,9 @@ fn test_load_graph() -> Result<(), Box<dyn Error>> {
#[cfg(not(target_family = "wasm"))]
fn test_bulk_load_graph() -> Result<(), Box<dyn Error>> {
let store = Store::new()?;
store.bulk_loader().load_graph(
DATA.as_bytes(),
RdfFormat::Turtle,
GraphName::DefaultGraph,
None,
)?;
store
.bulk_loader()
.load_from_read(RdfFormat::Turtle, DATA.as_bytes())?;
for q in quads(GraphNameRef::DefaultGraph) {
assert!(store.contains(q)?);
}
@ -144,11 +136,9 @@ fn test_bulk_load_graph() -> Result<(), Box<dyn Error>> {
#[cfg(not(target_family = "wasm"))]
fn test_bulk_load_graph_lenient() -> Result<(), Box<dyn Error>> {
let store = Store::new()?;
store.bulk_loader().on_parse_error(|_| Ok(())).load_graph(
b"<http://example.com> <http://example.com> <http://example.com##> .\n<http://example.com> <http://example.com> <http://example.com> .".as_slice(),
store.bulk_loader().on_parse_error(|_| Ok(())).load_from_read(
RdfFormat::NTriples,
GraphName::DefaultGraph,
None,
b"<http://example.com> <http://example.com> <http://example.com##> .\n<http://example.com> <http://example.com> <http://example.com> .".as_slice(),
)?;
assert_eq!(store.len()?, 1);
assert!(store.contains(QuadRef::new(
@ -164,7 +154,7 @@ fn test_bulk_load_graph_lenient() -> Result<(), Box<dyn Error>> {
#[test]
fn test_load_dataset() -> Result<(), Box<dyn Error>> {
let store = Store::new()?;
store.load_dataset(GRAPH_DATA.as_bytes(), RdfFormat::TriG, None)?;
store.load_from_read(RdfFormat::TriG, GRAPH_DATA.as_bytes())?;
for q in quads(NamedNodeRef::new_unchecked(
"http://www.wikidata.org/wiki/Special:EntityData/Q90",
)) {
@ -180,7 +170,7 @@ fn test_bulk_load_dataset() -> Result<(), Box<dyn Error>> {
let store = Store::new()?;
store
.bulk_loader()
.load_dataset(GRAPH_DATA.as_bytes(), RdfFormat::TriG, None)?;
.load_from_read(RdfFormat::TriG, GRAPH_DATA.as_bytes())?;
let graph_name =
NamedNodeRef::new_unchecked("http://www.wikidata.org/wiki/Special:EntityData/Q90");
for q in quads(graph_name) {
@ -195,11 +185,9 @@ fn test_bulk_load_dataset() -> Result<(), Box<dyn Error>> {
fn test_load_graph_generates_new_blank_nodes() -> Result<(), Box<dyn Error>> {
let store = Store::new()?;
for _ in 0..2 {
store.load_graph(
"_:a <http://example.com/p> <http://example.com/p> .".as_bytes(),
store.load_from_read(
RdfFormat::NTriples,
GraphName::DefaultGraph,
None,
"_:a <http://example.com/p> <http://example.com/p> .".as_bytes(),
)?;
}
assert_eq!(store.len()?, 2);

30
python/src/store.rs
Unescape View File

@ -6,6 +6,7 @@ use crate::io::{
};
use crate::model::*;
use crate::sparql::*;
use oxigraph::io::RdfParser;
use oxigraph::model::{GraphName, GraphNameRef};
use oxigraph::sparql::Update;
use oxigraph::store::{self, LoaderError, SerializerError, StorageError, Store};
@ -399,12 +400,17 @@ impl PyStore {
let input = PyReadable::from_args(&path, input, py)?;
let format = lookup_rdf_format(format, path.as_deref())?;
py.allow_threads(|| {
let mut parser = RdfParser::from_format(format);
if let Some(base_iri) = base_iri {
parser = parser
.with_base_iri(base_iri)
.map_err(|e| PyValueError::new_err(e.to_string()))?;
}
if let Some(to_graph_name) = to_graph_name {
self.inner
.load_graph(input, format, to_graph_name, base_iri)
} else {
self.inner.load_dataset(input, format, base_iri)
parser = parser.with_default_graph(to_graph_name);
}
self.inner
.load_from_read(parser, input)
.map_err(|e| map_loader_error(e, path))
})
}
@ -466,15 +472,17 @@ impl PyStore {
let input = PyReadable::from_args(&path, input, py)?;
let format = lookup_rdf_format(format, path.as_deref())?;
py.allow_threads(|| {
let mut parser = RdfParser::from_format(format);
if let Some(base_iri) = base_iri {
parser = parser
.with_base_iri(base_iri)
.map_err(|e| PyValueError::new_err(e.to_string()))?;
}
if let Some(to_graph_name) = to_graph_name {
self.inner
.bulk_loader()
.load_graph(input, format, to_graph_name, base_iri)
} else {
self.inner
.bulk_loader()
.load_dataset(input, format, base_iri)
parser = parser.with_default_graph(to_graph_name);
}
self.inner
.load_from_read(parser, input)
.map_err(|e| map_loader_error(e, path))
})
}

38
testsuite/src/sparql_evaluator.rs
Unescape View File

@ -4,6 +4,7 @@ use crate::manifest::*;
use crate::report::{dataset_diff, format_diff};
use crate::vocab::*;
use anyhow::{bail, ensure, Context, Error, Result};
use oxigraph::io::RdfParser;
use oxigraph::model::vocab::*;
use oxigraph::model::*;
use oxigraph::sparql::results::QueryResultsFormat;
@ -129,10 +130,10 @@ fn evaluate_negative_result_syntax_test(test: &Test, format: QueryResultsFormat)
fn evaluate_evaluation_test(test: &Test) -> Result<()> {
let store = get_store()?;
if let Some(data) = &test.data {
load_dataset_to_store(data, &store)?;
load_to_store(data, &store, GraphName::DefaultGraph)?;
}
for (name, value) in &test.graph_data {
load_graph_to_store(value, &store, name.clone())?;
load_to_store(value, &store, name.clone())?;
}
let query_file = test.query.as_deref().context("No action found")?;
let options = QueryOptions::default()
@ -150,13 +151,13 @@ fn evaluate_evaluation_test(test: &Test) -> Result<()> {
let GraphName::NamedNode(graph_name) = graph_name else {
bail!("Invalid FROM in query {query}");
};
load_graph_to_store(graph_name.as_str(), &store, graph_name.as_ref())?;
load_to_store(graph_name.as_str(), &store, graph_name.as_ref())?;
}
for graph_name in query.dataset().available_named_graphs().unwrap_or(&[]) {
let NamedOrBlankNode::NamedNode(graph_name) = graph_name else {
bail!("Invalid FROM NAMED in query {query}");
};
load_graph_to_store(graph_name.as_str(), &store, graph_name.as_ref())?;
load_to_store(graph_name.as_str(), &store, graph_name.as_ref())?;
}
}
@ -210,18 +211,18 @@ fn evaluate_negative_update_syntax_test(test: &Test) -> Result<()> {
fn evaluate_update_evaluation_test(test: &Test) -> Result<()> {
let store = get_store()?;
if let Some(data) = &test.data {
load_dataset_to_store(data, &store)?;
load_to_store(data, &store, GraphName::DefaultGraph)?;
}
for (name, value) in &test.graph_data {
load_graph_to_store(value, &store, name.clone())?;
load_to_store(value, &store, name.clone())?;
}
let result_store = get_store()?;
if let Some(data) = &test.result {
load_dataset_to_store(data, &result_store)?;
load_to_store(data, &result_store, GraphName::DefaultGraph)?;
}
for (name, value) in &test.result_graph_data {
load_graph_to_store(value, &result_store, name.clone())?;
load_to_store(value, &result_store, name.clone())?;
}
let update_file = test.update.as_deref().context("No action found")?;
@ -271,7 +272,7 @@ impl StaticServiceHandler {
.map(|(name, data)| {
let name = NamedNode::new(name)?;
let store = get_store()?;
load_dataset_to_store(data, &store)?;
load_to_store(data, &store, GraphName::DefaultGraph)?;
Ok((name, store))
})
.collect::<Result<_>>()?,
@ -643,25 +644,16 @@ fn solutions_to_string(solutions: Vec<Vec<(Variable, Term)>>, ordered: bool) ->
lines.join("\n")
}
fn load_graph_to_store(
url: &str,
store: &Store,
to_graph_name: impl Into<GraphName>,
) -> Result<()> {
store.load_graph(
fn load_to_store(url: &str, store: &Store, to_graph_name: impl Into<GraphName>) -> Result<()> {
store.load_from_read(
RdfParser::from_format(guess_rdf_format(url)?)
.with_base_iri(url)?
.with_default_graph(to_graph_name),
read_file(url)?,
guess_rdf_format(url)?,
to_graph_name,
Some(url),
)?;
Ok(())
}
fn load_dataset_to_store(url: &str, store: &Store) -> Result<()> {
store.load_dataset(read_file(url)?, guess_rdf_format(url)?, Some(url))?;
Ok(())
}
fn evaluate_query_optimization_test(test: &Test) -> Result<()> {
let action = test.action.as_deref().context("No action found")?;
let actual = (&Optimizer::optimize_graph_pattern(

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