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Support types with const generics (#239)

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Co-authored-by: Spencer Sharkey <spsharkey@tesla.com>
This commit is contained in:
Graham Esau 2023-08-27 20:50:20 +01:00 • committed by GitHub
parent 0303f0334e
commit 37478d764e
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5 changed files with 129 additions and 21 deletions
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14
schemars/tests/expected/schema-name-const-generics.json Normal file
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@ -0,0 +1,14 @@
{
"$schema": "http://json-schema.org/draft-07/schema#",
"title": "const-generics-z-42",
"type": "object",
"required": [
"foo"
],
"properties": {
"foo": {
"type": "integer",
"format": "int32"
}
}
}

63
schemars/tests/expected/schema-name-mixed-generics.json Normal file
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@ -0,0 +1,63 @@
{
"$schema": "http://json-schema.org/draft-07/schema#",
"title": "MixedGenericStruct_for_MyStruct_for_int32_and_Null_and_Boolean_and_Array_of_String_and_42_and_z",
"type": "object",
"required": [
"foo",
"generic"
],
"properties": {
"foo": {
"type": "integer",
"format": "int32"
},
"generic": {
"$ref": "#/definitions/MyStruct_for_int32_and_Null_and_Boolean_and_Array_of_String"
}
},
"definitions": {
"MySimpleStruct": {
"type": "object",
"required": [
"foo"
],
"properties": {
"foo": {
"type": "integer",
"format": "int32"
}
}
},
"MyStruct_for_int32_and_Null_and_Boolean_and_Array_of_String": {
"type": "object",
"required": [
"inner",
"t",
"u",
"v",
"w"
],
"properties": {
"inner": {
"$ref": "#/definitions/MySimpleStruct"
},
"t": {
"type": "integer",
"format": "int32"
},
"u": {
"type": "null"
},
"v": {
"type": "boolean"
},
"w": {
"type": "array",
"items": {
"type": "string"
}
}
}
}
}
}

26
schemars/tests/schema_name.rs
View file

@ -49,3 +49,29 @@ fn overriden_with_rename_multiple_type_params() -> TestResult {
"schema-name-custom",
)
}
#[allow(dead_code)]
#[derive(JsonSchema)]
#[schemars(rename = "const-generics-{BAR}-")]
struct ConstGenericStruct<const FOO: usize, const BAR: char> {
foo: i32,
}
#[test]
fn overriden_with_rename_const_generics() -> TestResult {
test_default_generated_schema::<ConstGenericStruct<42, 'z'>>("schema-name-const-generics")
}
#[allow(dead_code)]
#[derive(JsonSchema)]
struct MixedGenericStruct<T, const FOO: usize, const BAR: char> {
generic: T,
foo: i32,
}
#[test]
fn default_name_mixed_generics() -> TestResult {
test_default_generated_schema::<MixedGenericStruct<MyStruct<i32, (), bool, Vec<String>>, 42, 'z'>>(
"schema-name-mixed-generics",
)
}