Struct ExpectString 

pub struct ExpectString { /* private fields */ }

Implementations

impl ExpectString

pub fn empty(self) -> ExpectString

pub fn not_empty(self) -> ExpectString

pub fn len(self, len: usize) -> ExpectString

pub fn min_len(self, min_len: usize) -> ExpectString

pub fn max_len(self, max_len: usize) -> ExpectString

pub fn contains<S>(self, expected_sub_string: S) -> ExpectString

where S: Into<String>,

Expect a string containing a subset of the string given.

use axum_test::expect_json;

let server = TestServer::new(Router::new());

server.get(&"/user")
    .await
    .assert_json(&json!({
        "name": expect_json::string().contains("apples"),
    }));

pub fn matches_regex<S>(self, pattern: S) -> ExpectString

where S: Into<String>,

Expect a string matching the regex given.

use axum_test::expect_json;

let server = TestServer::new(Router::new());

server.get(&"/user")
    .await
    .assert_json(&json!({
        "email": expect_json::string().matches_regex(r#"\w+@(?:\w+\.)+\w+"#),
    }));

Trait Implementations

impl Clone for ExpectString

fn clone(&self) -> ExpectString

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExpectString

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

Formats the value using the given formatter.

impl Default for ExpectString

fn default() -> ExpectString

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ExpectString

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl ExpectOp for ExpectString

fn on_string( &self, context: &mut Context<'_>, received: &str, ) -> Result<(), ExpectOpError>

fn debug_supported_types(&self) -> &'static [JsonType]

This is optional to implement. This method returns a list of types this is targeting.

fn on_any( &self, context: &mut Context<'_>, received: &Value, ) -> Result<(), ExpectOpError>

fn on_null(&self, context: &mut Context<'_>) -> Result<(), ExpectOpError>

fn on_f64( &self, context: &mut Context<'_>, received: f64, ) -> Result<(), ExpectOpError>

fn on_u64( &self, context: &mut Context<'_>, received: u64, ) -> Result<(), ExpectOpError>

fn on_i64( &self, context: &mut Context<'_>, received: i64, ) -> Result<(), ExpectOpError>

fn on_boolean( &self, context: &mut Context<'_>, received: bool, ) -> Result<(), ExpectOpError>

fn on_array( &self, context: &mut Context<'_>, received: &[Value], ) -> Result<(), ExpectOpError>

fn on_object( &self, context: &mut Context<'_>, received: &Map<String, Value>, ) -> Result<(), ExpectOpError>

impl PartialEq for ExpectString

fn eq(&self, other: &ExpectString) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ExpectString

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ExpectString