33 lines
660 B
Rust
33 lines
660 B
Rust
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mod util;
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use std::marker::PhantomData;
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use schemars::JsonSchema;
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use util::*;
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struct MyIterator;
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impl Iterator for MyIterator {
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type Item = String;
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fn next(&mut self) -> Option<Self::Item> {
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unimplemented!()
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}
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}
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// The default trait bounds would require T to implement JsonSchema,
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// which MyIterator does not.
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#[derive(JsonSchema)]
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#[schemars(bound = "T::Item: JsonSchema", rename = "MyContainer")]
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pub struct MyContainer<T>
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where
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T: Iterator,
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{
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pub associated: T::Item,
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pub generic: PhantomData<T>,
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}
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#[test]
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fn manual_bound_set() -> TestResult {
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test_default_generated_schema::<MyContainer<MyIterator>>("bound")
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}
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