Add test cases

SeaQL · Apr 20, 2023 · b68f9de · b68f9de
1 parent 7170c57
commit b68f9de
Show file tree

Hide file tree

Showing 2 changed files with 65 additions and 2 deletions.
diff --git a/tests/cursor_tests.rs b/tests/cursor_tests.rs
@@ -2,7 +2,7 @@ pub mod common;
 
 pub use common::{features::*, setup::*, TestContext};
 use pretty_assertions::assert_eq;
-use sea_orm::{entity::prelude::*, FromQueryResult};
+use sea_orm::{entity::prelude::*, DerivePartialModel, FromQueryResult};
 use serde_json::json;
 
 #[sea_orm_macros::test]
@@ -219,6 +219,45 @@ pub async fn cursor_pagination(db: &DatabaseConnection) -> Result<(), DbErr> {
         [Row { id: 6 }, Row { id: 7 }]
     );
 
+    #[derive(DerivePartialModel, FromQueryResult, Debug, PartialEq)]
+    #[sea_orm(entity = "Entity")]
+    struct PartialRow {
+        #[sea_orm(from_col = "id")]
+        id: i32,
+        #[sea_orm(from_expr = "sea_query::Expr::col(Column::Id).add(1000)")]
+        id_shifted: i32,
+    }
+
+    let mut cursor = cursor.into_partial_model::<PartialRow>();
+
+    assert_eq!(
+        cursor.first(2).all(db).await?,
+        [
+            PartialRow {
+                id: 6,
+                id_shifted: 1006,
+            },
+            PartialRow {
+                id: 7,
+                id_shifted: 1007,
+            }
+        ]
+    );
+
+    assert_eq!(
+        cursor.first(3).all(db).await?,
+        [
+            PartialRow {
+                id: 6,
+                id_shifted: 1006,
+            },
+            PartialRow {
+                id: 7,
+                id_shifted: 1007,
+            }
+        ]
+    );
+
     // Fetch JSON value
 
     let mut cursor = cursor.into_json();

diff --git a/tests/relational_tests.rs b/tests/relational_tests.rs
@@ -4,7 +4,8 @@ pub use chrono::offset::Utc;
 pub use common::{bakery_chain::*, setup::*, TestContext};
 pub use rust_decimal::prelude::*;
 pub use rust_decimal_macros::dec;
-pub use sea_orm::{entity::*, query::*, DbErr, FromQueryResult};
+pub use sea_orm::{entity::*, query::*, DbErr, DerivePartialModel, FromQueryResult};
+pub use sea_query::{Alias, Expr, Func, SimpleExpr};
 pub use uuid::Uuid;
 
 // Run the test locally:
@@ -66,6 +67,7 @@ pub async fn left_join() {
         .filter(baker::Column::Name.contains("Baker 1"));
 
     let result = select
+        .clone()
         .into_model::<SelectResult>()
         .one(&ctx.db)
         .await
@@ -74,6 +76,28 @@ pub async fn left_join() {
     assert_eq!(result.name.as_str(), "Baker 1");
     assert_eq!(result.bakery_name, Some("SeaSide Bakery".to_string()));
 
+    #[derive(DerivePartialModel, FromQueryResult, Debug, PartialEq)]
+    #[sea_orm(entity = "Baker")]
+    struct PartialSelectResult {
+        name: String,
+        #[sea_orm(from_expr = "Expr::col((bakery::Entity, bakery::Column::Name))")]
+        bakery_name: Option<String>,
+        #[sea_orm(
+            from_expr = r#"SimpleExpr::FunctionCall(Func::upper(Expr::col((bakery::Entity, bakery::Column::Name))))"#
+        )]
+        bakery_name_upper: Option<String>,
+    }
+
+    let result = select
+        .into_partial_model::<PartialSelectResult>()
+        .one(&ctx.db)
+        .await
+        .unwrap()
+        .unwrap();
+    assert_eq!(result.name.as_str(), "Baker 1");
+    assert_eq!(result.bakery_name, Some("SeaSide Bakery".to_string()));
+    assert_eq!(result.bakery_name_upper, Some("SEASIDE BAKERY".to_string()));
+
     let select = baker::Entity::find()
         .left_join(bakery::Entity)
         .select_only()