diff --git a/tests/solvers.rs b/tests/solvers.rs
new file mode 100644
index 0000000..358f1c3
--- /dev/null
+++ b/tests/solvers.rs
@@ -0,0 +1,67 @@
+use advent_of_code_2025::*;
+
+// The "../../data" and "../../../data" paths are useful for running the binary from
+// "target/release/" directory with "data/" directory in package root or parent directory.
+const EXAMPLE_PATHS: &'static [&'static str] = &[
+    "./data/examples",
+    "../data/examples",
+    "../../data/examples",
+    "../../../data/examples",
+];
+
+#[test]
+fn printing_department_examples() {
+    assert_eq!(
+        Ok((13, 0)),
+        solvers::run_solver(
+            solvers::printing_department::PrintingDepartment {},
+            &EXAMPLE_PATHS
+        )
+    );
+}
+
+#[test]
+fn printing_department() {
+    assert_eq!(
+        Ok((1433, 0)),
+        solvers::run_solver(
+            solvers::printing_department::PrintingDepartment {},
+            &solvers::DATA_PATHS
+        )
+    );
+}
+
+#[test]
+fn cafeteria_examples() {
+    assert_eq!(
+        Ok((3, 14)),
+        solvers::run_solver(solvers::cafeteria::Cafeteria {}, &EXAMPLE_PATHS)
+    );
+}
+
+#[test]
+fn cafeteria() {
+    assert_eq!(
+        Ok((509, 336790092076620)),
+        solvers::run_solver(solvers::cafeteria::Cafeteria {}, &solvers::DATA_PATHS)
+    );
+}
+
+#[test]
+fn trash_compactor_examples() {
+    assert_eq!(
+        Ok((4277556, 0)),
+        solvers::run_solver(solvers::trash_compactor::TrashCompactor {}, &EXAMPLE_PATHS)
+    );
+}
+
+#[test]
+fn trash_compactor() {
+    assert_eq!(
+        Ok((8108520669952, 0)),
+        solvers::run_solver(
+            solvers::trash_compactor::TrashCompactor {},
+            &solvers::DATA_PATHS
+        )
+    );
+}