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/// 7.3 Placement Type IDs
///
/// The FORMAT of the ad you are purchasing, separate from the surrounding context
#[derive(Debug, PartialEq, Eq, Clone, Copy)]
pub enum PlacementType {
/// In the feed of content - for example as an item inside the organic
/// feed/grid/listing/carousel.
InFeed,
/// In the atomic unit of the content - IE in the article page or single image page.
AtomicUnit,
/// Outside the core content - for example in the ads section on the right rail, as a
/// banner-style placement near the content, etc.
Outside,
/// Recommendation widget, most commonly presented below the article content.
Recommendation,
/// To be defined by the exchange
ExchangeSpecific(i32),
}
crate::impl_enum_serde!(
#[exchange(ident = ExchangeSpecific, greater = 500)]
PlacementType {
InFeed = 1,
AtomicUnit = 2,
Outside = 3,
Recommendation = 4,
}
);
#[cfg(test)]
mod test {
use super::*;
#[test]
fn json() -> serde_json::Result<()> {
assert!(serde_json::from_str::<PlacementType>("0").is_err());
assert!(serde_json::from_str::<PlacementType>("500").is_err());
let json = "[1,2,501]";
let e1: Vec<PlacementType> = serde_json::from_str(json)?;
assert_eq!(serde_json::to_string(&e1)?, json);
assert_eq!(
e1,
vec![
PlacementType::InFeed,
PlacementType::AtomicUnit,
PlacementType::ExchangeSpecific(501),
]
);
Ok(())
}
}