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|
// The no-arg variant is covered by other tests already.
use sqlx::MySqlPool;
const MIGRATOR: sqlx::migrate::Migrator = sqlx::migrate!("tests/mysql/migrations");
#[sqlx::test]
async fn it_gets_a_pool(pool: MySqlPool) -> sqlx::Result<()> {
let mut conn = pool.acquire().await?;
let db_name: String = sqlx::query_scalar("select database()")
.fetch_one(&mut *conn)
.await?;
assert!(
db_name.starts_with("_sqlx_test_database_"),
"db_name: {:?}",
db_name
);
Ok(())
}
// This should apply migrations and then `fixtures/users.sql`
#[sqlx::test(migrations = "tests/mysql/migrations", fixtures("users"))]
async fn it_gets_users(pool: MySqlPool) -> sqlx::Result<()> {
let usernames: Vec<String> =
sqlx::query_scalar(r#"SELECT username FROM user ORDER BY username"#)
.fetch_all(&pool)
.await?;
assert_eq!(usernames, ["alice", "bob"]);
let post_exists: bool = sqlx::query_scalar("SELECT exists(SELECT 1 FROM post)")
.fetch_one(&pool)
.await?;
assert!(!post_exists);
let comment_exists: bool = sqlx::query_scalar("SELECT exists(SELECT 1 FROM comment)")
.fetch_one(&pool)
.await?;
assert!(!comment_exists);
Ok(())
}
#[sqlx::test(migrations = "tests/mysql/migrations", fixtures("users", "posts"))]
async fn it_gets_posts(pool: MySqlPool) -> sqlx::Result<()> {
let post_contents: Vec<String> =
sqlx::query_scalar("SELECT content FROM post ORDER BY created_at")
.fetch_all(&pool)
.await?;
assert_eq!(
post_contents,
[
"This new computer is lightning-fast!",
"@alice is a haxxor :("
]
);
let comment_exists: bool = sqlx::query_scalar("SELECT exists(SELECT 1 FROM comment)")
.fetch_one(&pool)
.await?;
assert!(!comment_exists);
Ok(())
}
#[sqlx::test(
migrations = "tests/mysql/migrations",
fixtures("../fixtures/mysql/users.sql", "../fixtures/mysql/posts.sql")
)]
async fn it_gets_posts_explicit_fixtures_path(pool: MySqlPool) -> sqlx::Result<()> {
let post_contents: Vec<String> =
sqlx::query_scalar("SELECT content FROM post ORDER BY created_at")
.fetch_all(&pool)
.await?;
assert_eq!(
post_contents,
[
"This new computer is lightning-fast!",
"@alice is a haxxor :("
]
);
let comment_exists: bool = sqlx::query_scalar("SELECT exists(SELECT 1 FROM comment)")
.fetch_one(&pool)
.await?;
assert!(!comment_exists);
Ok(())
}
#[sqlx::test(
migrations = "tests/mysql/migrations",
fixtures("../fixtures/mysql/users.sql"),
fixtures("posts")
)]
async fn it_gets_posts_mixed_fixtures_path(pool: MySqlPool) -> sqlx::Result<()> {
let post_contents: Vec<String> =
sqlx::query_scalar("SELECT content FROM post ORDER BY created_at")
.fetch_all(&pool)
.await?;
assert_eq!(
post_contents,
[
"This new computer is lightning-fast!",
"@alice is a haxxor :("
]
);
let comment_exists: bool = sqlx::query_scalar("SELECT exists(SELECT 1 FROM comment)")
.fetch_one(&pool)
.await?;
assert!(!comment_exists);
Ok(())
}
#[sqlx::test(
migrations = "tests/mysql/migrations",
fixtures(path = "../fixtures/mysql", scripts("users", "posts"))
)]
async fn it_gets_posts_custom_relative_fixtures_path(pool: MySqlPool) -> sqlx::Result<()> {
let post_contents: Vec<String> =
sqlx::query_scalar("SELECT content FROM post ORDER BY created_at")
.fetch_all(&pool)
.await?;
assert_eq!(
post_contents,
[
"This new computer is lightning-fast!",
"@alice is a haxxor :("
]
);
let comment_exists: bool = sqlx::query_scalar("SELECT exists(SELECT 1 FROM comment)")
.fetch_one(&pool)
.await?;
assert!(!comment_exists);
Ok(())
}
// Try `migrator`
#[sqlx::test(migrator = "MIGRATOR", fixtures("users", "posts", "comments"))]
async fn it_gets_comments(pool: MySqlPool) -> sqlx::Result<()> {
let post_1_comments: Vec<String> =
sqlx::query_scalar("SELECT content FROM comment WHERE post_id = ? ORDER BY created_at")
.bind(&1)
.fetch_all(&pool)
.await?;
assert_eq!(
post_1_comments,
["lol bet ur still bad, 1v1 me", "you're on!"]
);
let post_2_comments: Vec<String> =
sqlx::query_scalar("SELECT content FROM comment WHERE post_id = ? ORDER BY created_at")
.bind(&2)
.fetch_all(&pool)
.await?;
assert_eq!(post_2_comments, ["lol you're just mad you lost :P"]);
Ok(())
}
|
