Struct query_tests_setup::QueryParams

pub struct QueryParams { /* private fields */ }

QueryParams enables parsing the generated id(s) of mutations sent to the Query Engine so that it can be reused in subsequent queries

Implementations

impl QueryParams

pub fn new<S>( selection: S, where_: QueryParamsWhere, where_many: QueryParamsWhereMany ) -> Selfwhere S: Into<String>,

pub fn parse(&self, json: Value, path: &[&str]) -> Result<String, TestError>

Parses the JSON result of a mutation sent to the Query Engine in order to extract the generated id(s). Returns a string that’s formatted to be included in another query. eg: “{ “id”: “my_fancy_id” }“ Equivalent of .where() in Scala

pub fn parse_extend( &self, json: Value, path: &[&str], meta: &str ) -> Result<String, TestError>

Parses the JSON result of a mutation sent to the Query Engine in order to extract the generated id(s). Returns a string that’s formatted to be included in another query. eg: “{ “id”: “my_fancy_id” }“ Equivalent of .where() in Scala

pub fn parse_many( &self, json: Value, path: &[&str] ) -> Result<Vec<String>, TestError>

Parses the JSON array result of a mutation sent to the Query Engine in order to extract the generated id(s). Returns a Vec where each id is formatted to be included in another query. eg: vec![{ “id”: “my_fancy_id” }, { “id”: “my_fancy_id_2” }] Equivalent of .whereMulti() in Scala

pub fn parse_many_first( &self, json: Value, path: &[&str] ) -> Result<String, TestError>

Parses the JSON array result of a mutation sent to the Query Engine in order to extract the generated id(s). Returns the first id as a string that’s formatted to be included in another query. eg: “{ “id”: “my_fancy_id” }“ Equivalent of .whereFirst() in Scala

pub fn parse_many_all( &self, json: Value, path: &[&str] ) -> Result<String, TestError>

Parses the JSON array result of a mutation sent to the Query Engine in order to extract the generated id(s). Returns all ids, formatted to be included in another query. eg: “[{ “id”: “my_fancy_id” }, { “id”: “my_fancy_id_2” }}“ Equivalent of .whereAll() in Scala

pub fn selection(&self) -> &str

Get a reference to the query params’s selection.

Trait Implementations

impl Clone for QueryParams

fn clone(&self) -> QueryParams

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for QueryParams

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for QueryParams

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for QueryParams

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer.