From 0ebebeccd72ba76a2a9a9ad94c38feaed9b6ab1c Mon Sep 17 00:00:00 2001
From: Justin Worthe <justin@worthe-it.co.za>
Date: Tue, 15 May 2018 23:14:32 +0200
Subject: Added end to end tests, comparing against actual game engine

---
 tests/live-comparison.rs | 54 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 tests/live-comparison.rs

(limited to 'tests/live-comparison.rs')

diff --git a/tests/live-comparison.rs b/tests/live-comparison.rs
new file mode 100644
index 0000000..e090907
--- /dev/null
+++ b/tests/live-comparison.rs
@@ -0,0 +1,54 @@
+extern crate zombot;
+
+use zombot::json;
+use zombot::engine::command::{Command, BuildingType};
+use zombot::engine::geometry::Point;
+
+#[test]
+fn it_successfully_simulates_moves() {
+    let (settings, mut state) = json::read_state_from_file("tests/state0.json").expect("Failed to read state0.json");
+
+    let all_commands = [
+        (Command::Build(Point::new(3,2),BuildingType::Energy), Command::Nothing),
+        (Command::Nothing, Command::Nothing),
+        (Command::Nothing, Command::Build(Point::new(4,3),BuildingType::Energy)),
+        (Command::Build(Point::new(3,1),BuildingType::Energy), Command::Nothing),
+        (Command::Nothing, Command::Nothing),
+        (Command::Build(Point::new(3,0),BuildingType::Energy),Command::Build(Point::new(6,0),BuildingType::Energy)),
+        (Command::Nothing,Command::Nothing),
+        (Command::Build(Point::new(3,3),BuildingType::Energy),Command::Build(Point::new(7,1),BuildingType::Attack)),
+        (Command::Nothing,Command::Nothing),
+        (Command::Build(Point::new(2,3),BuildingType::Attack),Command::Nothing),
+        
+        (Command::Build(Point::new(2,1),BuildingType::Energy),Command::Build(Point::new(5,3),BuildingType::Defence)),
+        (Command::Nothing,Command::Nothing),
+        (Command::Build(Point::new(1,0),BuildingType::Attack),Command::Nothing),
+        (Command::Nothing,Command::Build(Point::new(5,0),BuildingType::Defence)),
+        (Command::Build(Point::new(0,2),BuildingType::Attack),Command::Nothing),
+        (Command::Build(Point::new(3,1),BuildingType::Energy),Command::Nothing),
+        (Command::Nothing,Command::Nothing),
+        (Command::Build(Point::new(0,1),BuildingType::Attack),Command::Build(Point::new(7,2),BuildingType::Defence)),
+        (Command::Build(Point::new(2,1),BuildingType::Energy),Command::Nothing),
+        (Command::Nothing,Command::Nothing),
+        
+        (Command::Build(Point::new(0,0),BuildingType::Attack),Command::Nothing),
+        (Command::Build(Point::new(0,3),BuildingType::Attack),Command::Build(Point::new(4,1),BuildingType::Defence)),
+        (Command::Nothing,Command::Nothing),
+        (Command::Build(Point::new(1,3),BuildingType::Attack),Command::Nothing),
+        (Command::Build(Point::new(3,1),BuildingType::Energy),Command::Nothing),
+        (Command::Nothing,Command::Build(Point::new(6,1),BuildingType::Defence)),
+        (Command::Build(Point::new(2,2),BuildingType::Energy),Command::Nothing),
+        (Command::Build(Point::new(1,2),BuildingType::Energy),Command::Nothing),
+        (Command::Build(Point::new(3,1),BuildingType::Energy),Command::Build(Point::new(7,0),BuildingType::Defence)),
+        (Command::Build(Point::new(2,1),BuildingType::Energy),Command::Nothing)
+    ];
+
+    for (i, &(player, opponent)) in all_commands.iter().enumerate() {
+        let file = format!("tests/state{}.json", i+1);
+        state.simulate_mut(&settings, player, opponent);
+        let (_, mut actual_state) = json::read_state_from_file(&file).unwrap();
+        state.sort();
+        actual_state.sort();
+        assert_eq!(state, actual_state, "\nFailed on state {}\n", i+1);
+    }
+}
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