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-rw-r--r--vendor/jsonpath_lib/tests/readme.rs543
1 files changed, 543 insertions, 0 deletions
diff --git a/vendor/jsonpath_lib/tests/readme.rs b/vendor/jsonpath_lib/tests/readme.rs
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+++ b/vendor/jsonpath_lib/tests/readme.rs
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+extern crate jsonpath_lib as jsonpath;
+extern crate serde;
+#[macro_use]
+extern crate serde_json;
+
+use serde::Deserialize;
+use serde_json::Value;
+
+use jsonpath::{Selector, SelectorMut};
+
+mod common;
+
+#[test]
+fn readme() {
+ let json_obj = json!({
+ "store": {
+ "book": [
+ {
+ "category": "reference",
+ "author": "Nigel Rees",
+ "title": "Sayings of the Century",
+ "price": 8.95
+ },
+ {
+ "category": "fiction",
+ "author": "Evelyn Waugh",
+ "title": "Sword of Honour",
+ "price": 12.99
+ },
+ {
+ "category": "fiction",
+ "author": "Herman Melville",
+ "title": "Moby Dick",
+ "isbn": "0-553-21311-3",
+ "price": 8.99
+ },
+ {
+ "category": "fiction",
+ "author": "J. R. R. Tolkien",
+ "title": "The Lord of the Rings",
+ "isbn": "0-395-19395-8",
+ "price": 22.99
+ }
+ ],
+ "bicycle": {
+ "color": "red",
+ "price": 19.95
+ }
+ },
+ "expensive": 10
+ });
+
+ let mut selector = jsonpath::selector(&json_obj);
+
+ assert_eq!(
+ selector("$.store.book[*].author").unwrap(),
+ vec![
+ "Nigel Rees",
+ "Evelyn Waugh",
+ "Herman Melville",
+ "J. R. R. Tolkien"
+ ]
+ );
+
+ assert_eq!(
+ selector("$..author").unwrap(),
+ vec![
+ "Nigel Rees",
+ "Evelyn Waugh",
+ "Herman Melville",
+ "J. R. R. Tolkien"
+ ]
+ );
+
+ assert_eq!(
+ selector("$.store.*").unwrap(),
+ vec![
+ &json!([
+ { "category": "reference", "author": "Nigel Rees", "title": "Sayings of the Century", "price": 8.95 },
+ { "category": "fiction", "author": "Evelyn Waugh", "title": "Sword of Honour", "price": 12.99 },
+ { "category": "fiction", "author": "Herman Melville", "title": "Moby Dick", "isbn": "0-553-21311-3", "price": 8.99 },
+ { "category": "fiction", "author": "J. R. R. Tolkien", "title": "The Lord of the Rings", "isbn": "0-395-19395-8", "price": 22.99 }
+ ]),
+ &json!({ "color": "red", "price": 19.95 })
+ ]
+ );
+
+ assert_eq!(
+ selector("$.store..price").unwrap(),
+ vec![8.95, 12.99, 8.99, 22.99, 19.95]
+ );
+
+ assert_eq!(
+ selector("$..book[2]").unwrap(),
+ vec![&json!({
+ "category" : "fiction",
+ "author" : "Herman Melville",
+ "title" : "Moby Dick",
+ "isbn" : "0-553-21311-3",
+ "price" : 8.99
+ })]
+ );
+
+ assert_eq!(
+ selector("$..book[-2]").unwrap(),
+ vec![&json!({
+ "category" : "fiction",
+ "author" : "Herman Melville",
+ "title" : "Moby Dick",
+ "isbn" : "0-553-21311-3",
+ "price" : 8.99
+ })]
+ );
+
+ assert_eq!(
+ selector("$..book[0,1]").unwrap(),
+ vec![
+ &json!({"category" : "reference","author" : "Nigel Rees","title" : "Sayings of the Century","price" : 8.95}),
+ &json!({"category" : "fiction","author" : "Evelyn Waugh","title" : "Sword of Honour","price" : 12.99})
+ ]
+ );
+
+ assert_eq!(
+ selector("$..book[:2]").unwrap(),
+ vec![
+ &json!({"category" : "reference","author" : "Nigel Rees","title" : "Sayings of the Century","price" : 8.95}),
+ &json!({"category" : "fiction","author" : "Evelyn Waugh","title" : "Sword of Honour","price" : 12.99})
+ ]
+ );
+
+ assert_eq!(
+ selector("$..book[:2]").unwrap(),
+ vec![
+ &json!({"category" : "reference","author" : "Nigel Rees","title" : "Sayings of the Century","price" : 8.95}),
+ &json!({"category" : "fiction","author" : "Evelyn Waugh","title" : "Sword of Honour","price" : 12.99})
+ ]
+ );
+
+ assert_eq!(
+ selector("$..book[?(@.isbn)]").unwrap(),
+ vec![
+ &json!({"category" : "fiction","author" : "Herman Melville","title" : "Moby Dick","isbn" : "0-553-21311-3","price" : 8.99}),
+ &json!({"category" : "fiction","author" : "J. R. R. Tolkien","title" : "The Lord of the Rings","isbn" : "0-395-19395-8","price" : 22.99})
+ ]
+ );
+
+ assert_eq!(
+ selector("$.store.book[?(@.price < 10)]").unwrap(),
+ vec![
+ &json!({"category" : "reference","author" : "Nigel Rees","title" : "Sayings of the Century","price" : 8.95}),
+ &json!({"category" : "fiction","author" : "Herman Melville","title" : "Moby Dick","isbn" : "0-553-21311-3","price" : 8.99})
+ ]
+ );
+}
+
+#[test]
+fn readme_selector() {
+ #[derive(Deserialize, PartialEq, Debug)]
+ struct Friend {
+ name: String,
+ age: Option<u8>,
+ }
+
+ let json_obj = json!({
+ "school": {
+ "friends": [
+ {"name": "친구1", "age": 20},
+ {"name": "친구2", "age": 20}
+ ]
+ },
+ "friends": [
+ {"name": "친구3", "age": 30},
+ {"name": "친구4"}
+ ]});
+
+ let mut selector = Selector::default();
+
+ let result = selector
+ .str_path("$..[?(@.age >= 30)]")
+ .unwrap()
+ .value(&json_obj)
+ .select()
+ .unwrap();
+
+ assert_eq!(vec![&json!({"name": "친구3", "age": 30})], result);
+
+ let result = selector.select_as_str().unwrap();
+ assert_eq!(r#"[{"name":"친구3","age":30}]"#, result);
+
+ let result = selector.select_as::<Friend>().unwrap();
+ assert_eq!(
+ vec![Friend {
+ name: "친구3".to_string(),
+ age: Some(30)
+ }],
+ result
+ );
+}
+
+#[test]
+fn readme_selector_mut() {
+ let json_obj = json!({
+ "school": {
+ "friends": [
+ {"name": "친구1", "age": 20},
+ {"name": "친구2", "age": 20}
+ ]
+ },
+ "friends": [
+ {"name": "친구3", "age": 30},
+ {"name": "친구4"}
+ ]});
+
+ let mut selector_mut = SelectorMut::default();
+
+ let result = selector_mut
+ .str_path("$..[?(@.age == 20)].age")
+ .unwrap()
+ .value(json_obj)
+ .replace_with(&mut |v| {
+ let age = if let Value::Number(n) = v {
+ n.as_u64().unwrap() * 2
+ } else {
+ 0
+ };
+
+ Some(json!(age))
+ })
+ .unwrap()
+ .take()
+ .unwrap();
+
+ assert_eq!(
+ result,
+ json!({
+ "school": {
+ "friends": [
+ {"name": "친구1", "age": 40},
+ {"name": "친구2", "age": 40}
+ ]
+ },
+ "friends": [
+ {"name": "친구3", "age": 30},
+ {"name": "친구4"}
+ ]})
+ );
+}
+
+#[test]
+fn readme_select() {
+ let json_obj = json!({
+ "school": {
+ "friends": [
+ {"name": "친구1", "age": 20},
+ {"name": "친구2", "age": 20}
+ ]
+ },
+ "friends": [
+ {"name": "친구3", "age": 30},
+ {"name": "친구4"}
+ ]});
+
+ let json = jsonpath::select(&json_obj, "$..friends[0]").unwrap();
+
+ assert_eq!(
+ json,
+ vec![
+ &json!({"name": "친구3", "age": 30}),
+ &json!({"name": "친구1", "age": 20})
+ ]
+ );
+}
+
+#[test]
+fn readme_select_as_str() {
+ let ret = jsonpath::select_as_str(
+ r#"
+ {
+ "school": {
+ "friends": [
+ {"name": "친구1", "age": 20},
+ {"name": "친구2", "age": 20}
+ ]
+ },
+ "friends": [
+ {"name": "친구3", "age": 30},
+ {"name": "친구4"}
+ ]
+ }
+ "#,
+ "$..friends[0]",
+ )
+ .unwrap();
+
+ assert_eq!(
+ ret,
+ r#"[{"name":"친구3","age":30},{"name":"친구1","age":20}]"#
+ );
+}
+
+#[test]
+fn readme_select_as() {
+ #[derive(Deserialize, PartialEq, Debug)]
+ struct Person {
+ name: String,
+ age: u8,
+ phones: Vec<String>,
+ }
+
+ let ret: Vec<Person> = jsonpath::select_as(
+ r#"{
+ "person":
+ {
+ "name": "Doe John",
+ "age": 44,
+ "phones": [
+ "+44 1234567",
+ "+44 2345678"
+ ]
+ }
+ }"#,
+ "$.person",
+ )
+ .unwrap();
+
+ let person = Person {
+ name: "Doe John".to_string(),
+ age: 44,
+ phones: vec!["+44 1234567".to_string(), "+44 2345678".to_string()],
+ };
+
+ assert_eq!(ret[0], person);
+}
+
+#[test]
+fn readme_compile() {
+ let first_firend = jsonpath::Compiled::compile("$..friends[0]").unwrap();
+
+ let json_obj = json!({
+ "school": {
+ "friends": [
+ {"name": "친구1", "age": 20},
+ {"name": "친구2", "age": 20}
+ ]
+ },
+ "friends": [
+ {"name": "친구3", "age": 30},
+ {"name": "친구4"}
+ ]});
+
+ let json = first_firend.select(&json_obj).unwrap();
+
+ assert_eq!(
+ json,
+ vec![
+ &json!({"name": "친구3", "age": 30}),
+ &json!({"name": "친구1", "age": 20})
+ ]
+ );
+}
+
+#[test]
+fn readme_selector_fn() {
+ let json_obj = json!({
+ "school": {
+ "friends": [
+ {"name": "친구1", "age": 20},
+ {"name": "친구2", "age": 20}
+ ]
+ },
+ "friends": [
+ {"name": "친구3", "age": 30},
+ {"name": "친구4"}
+ ]});
+
+ let mut selector = jsonpath::selector(&json_obj);
+
+ let json = selector("$..friends[0]").unwrap();
+
+ assert_eq!(
+ json,
+ vec![
+ &json!({"name": "친구3", "age": 30}),
+ &json!({"name": "친구1", "age": 20})
+ ]
+ );
+
+ let json = selector("$..friends[1]").unwrap();
+
+ assert_eq!(
+ json,
+ vec![
+ &json!({"name": "친구4"}),
+ &json!({"name": "친구2", "age": 20})
+ ]
+ );
+}
+
+#[test]
+fn readme_selector_as() {
+ let json_obj = json!({
+ "school": {
+ "friends": [
+ {"name": "친구1", "age": 20},
+ {"name": "친구2", "age": 20}
+ ]
+ },
+ "friends": [
+ {"name": "친구3", "age": 30},
+ {"name": "친구4"}
+ ]});
+
+ #[derive(Deserialize, PartialEq, Debug)]
+ struct Friend {
+ name: String,
+ age: Option<u8>,
+ }
+
+ let mut selector = jsonpath::selector_as::<Friend>(&json_obj);
+
+ let json = selector("$..friends[0]").unwrap();
+
+ let ret = vec![
+ Friend {
+ name: "친구3".to_string(),
+ age: Some(30),
+ },
+ Friend {
+ name: "친구1".to_string(),
+ age: Some(20),
+ },
+ ];
+ assert_eq!(json, ret);
+
+ let json = selector("$..friends[1]").unwrap();
+
+ let ret = vec![
+ Friend {
+ name: "친구4".to_string(),
+ age: None,
+ },
+ Friend {
+ name: "친구2".to_string(),
+ age: Some(20),
+ },
+ ];
+
+ assert_eq!(json, ret);
+}
+
+#[test]
+fn readme_delete() {
+ let json_obj = json!({
+ "school": {
+ "friends": [
+ {"name": "친구1", "age": 20},
+ {"name": "친구2", "age": 20}
+ ]
+ },
+ "friends": [
+ {"name": "친구3", "age": 30},
+ {"name": "친구4"}
+ ]});
+
+ let ret = jsonpath::delete(json_obj, "$..[?(20 == @.age)]").unwrap();
+
+ assert_eq!(
+ ret,
+ json!({
+ "school": {
+ "friends": [
+ null,
+ null
+ ]
+ },
+ "friends": [
+ {"name": "친구3", "age": 30},
+ {"name": "친구4"}
+ ]})
+ );
+}
+
+#[test]
+fn readme_delete2() {
+ let json_obj = common::read_json("./benchmark/example.json");
+
+ let ret = jsonpath::delete(json_obj, "$.store.book").unwrap();
+
+ assert_eq!(
+ ret,
+ json!({
+ "store": {
+ "book": null,
+ "bicycle": {
+ "color": "red",
+ "price": 19.95
+ }
+ },
+ "expensive": 10
+ })
+ );
+}
+
+#[test]
+fn readme_replace_with() {
+ let json_obj = json!({
+ "school": {
+ "friends": [
+ {"name": "친구1", "age": 20},
+ {"name": "친구2", "age": 20}
+ ]
+ },
+ "friends": [
+ {"name": "친구3", "age": 30},
+ {"name": "친구4"}
+ ]});
+
+ let result = jsonpath::replace_with(json_obj, "$..[?(@.age == 20)].age", &mut |v| {
+ let age = if let Value::Number(n) = v {
+ n.as_u64().unwrap() * 2
+ } else {
+ 0
+ };
+
+ Some(json!(age))
+ })
+ .unwrap();
+
+ assert_eq!(
+ result,
+ json!({
+ "school": {
+ "friends": [
+ {"name": "친구1", "age": 40},
+ {"name": "친구2", "age": 40}
+ ]
+ },
+ "friends": [
+ {"name": "친구3", "age": 30},
+ {"name": "친구4"}
+ ]})
+ );
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-25 16:03:52 +0000