Merge pull request 'random-stuff' (#4) from random-stuff into main

Reviewed-on: https://git.joeac.net/joeac/schist/pulls/4

1 files changed, 83 insertions, 0 deletions

diff --git a/schist_core/schist_queries/tests/buckets.rs b/schist_core/schist_queries/tests/buckets.rs
new file mode 100644
index 0000000..72dd4c7
--- /dev/null
+++ b/schist_core/schist_queries/tests/buckets.rs
@@ -0,0 +1,83 @@
+mod common;
+
+use common::test_context::TestContext;
+use diesel::{Connection, SqliteConnection};
+use schist_fakes::bucket::make_fake_bucket;
+use schist_models::Bucket;
+use schist_queries as queries;
+
+fn given_buckets(connection: &mut SqliteConnection) -> Vec<Bucket> {
+    let buckets = vec![make_fake_bucket(0), make_fake_bucket(1)];
+    let _ = queries::buckets::insert_buckets(&buckets, connection).unwrap();
+    buckets
+}
+
+#[test]
+fn when_insert_buckets_then_returns_num_buckets() {
+    let context = TestContext::new();
+    let connection = &mut SqliteConnection::establish(&context.db_url).unwrap();
+    let buckets = [make_fake_bucket(0), make_fake_bucket(1)];
+
+    let num_buckets_inserted = queries::buckets::insert_buckets(&buckets, connection).unwrap();
+
+    assert_eq!(num_buckets_inserted, 2);
+}
+
+#[test]
+fn given_buckets_when_get_all_buckets_then_return_buckets() {
+    let context = TestContext::new();
+    let connection = &mut SqliteConnection::establish(&context.db_url).unwrap();
+    let buckets = given_buckets(connection);
+
+    let buckets_in_db = queries::buckets::get_all_buckets(connection).unwrap();
+
+    assert_eq!(buckets_in_db.len(), buckets.len());
+    for bucket in &buckets {
+        assert!(buckets_in_db
+            .iter()
+            .any(|bucket_in_db| bucket_in_db.eq(&bucket)));
+    }
+    for bucket_in_db in buckets_in_db {
+        assert!(buckets.iter().any(|bucket| bucket.eq(&bucket_in_db)));
+    }
+}
+
+#[test]
+fn given_buckets_when_delete_all_buckets_then_return_num_of_buckets() {
+    let context = TestContext::new();
+    let connection = &mut SqliteConnection::establish(&context.db_url).unwrap();
+    let buckets = given_buckets(connection);
+
+    let num_buckets_deleted = queries::buckets::delete_all_buckets(connection).unwrap();
+
+    assert_eq!(num_buckets_deleted, buckets.len());
+}
+
+#[test]
+fn given_deleted_buckets_when_get_all_buckets_then_return_empty() {
+    let context = TestContext::new();
+    let connection = &mut SqliteConnection::establish(&context.db_url).unwrap();
+    given_buckets(connection);
+    let _ = queries::buckets::delete_all_buckets(connection).unwrap();
+
+    let buckets_returned = queries::buckets::get_all_buckets(connection).unwrap();
+
+    assert_eq!(buckets_returned.len(), 0);
+}
+
+#[test]
+fn given_buckets_when_get_all_ids_then_return_all_ids() {
+    let context = TestContext::new();
+    let connection = &mut SqliteConnection::establish(&context.db_url).unwrap();
+    let buckets = given_buckets(connection);
+
+    let ids = queries::buckets::get_all_bucket_ids(connection).unwrap();
+
+    assert_eq!(buckets.len(), ids.len());
+    for bucket in &buckets {
+        assert!(ids.iter().any(|id| bucket.id == *id));
+    }
+    for id in ids {
+        assert!(buckets.iter().any(|bucket| bucket.id == id));
+    }
+}