47 lines
1,021 B
Rust
47 lines
1,021 B
Rust
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use std::collections::HashMap;
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use juniper::{self, InputValue, ToInputValue, GraphQLType, FromInputValue};
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#[derive(GraphQLEnum, Debug, PartialEq)]
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#[graphql(name="Some", description="enum descr")]
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enum SomeEnum {
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Regular,
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#[graphql(
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name="FULL",
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description="field descr",
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deprecated="depr"
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)]
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Full,
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}
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#[test]
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fn test_derived_enum() {
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// Ensure that rename works.
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assert_eq!(SomeEnum::name(), Some("Some"));
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// Ensure validity of meta info.
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let mut registry = juniper::Registry::new(HashMap::new());
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let meta = SomeEnum::meta(&mut registry);
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// Test Regular variant.
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assert_eq!(
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SomeEnum::Regular.to(),
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InputValue::String("Regular".into())
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);
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assert_eq!(
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FromInputValue::from(&InputValue::String("Regular".into())),
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Some(SomeEnum::Regular)
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);
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// Test FULL variant.
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assert_eq!(
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SomeEnum::Full.to(),
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InputValue::String("FULL".into())
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);
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assert_eq!(
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FromInputValue::from(&InputValue::String("FULL".into())),
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Some(SomeEnum::Full)
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);
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}
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