feat: Add all tests from #55 except sowing, watering, and harvesting

tests/session.rs

@@ -0,0 +1,110 @@
+use pomomon_garden::features::phase::components::{
+    CurrentPhase, Phase, SessionTracker, TimerSettings,
+};
+use pomomon_garden::features::phase::next_phase;
+
+#[test]
+fn test_session_tracker_focus_to_short_break() {
+    let mut current_phase = CurrentPhase(Phase::Finished {
+        completed_phase: Box::new(Phase::Focus {
+            duration: 25.0 * 60.0,
+        }),
+    });
+    let timer_settings = TimerSettings::default();
+    let mut session_tracker = SessionTracker::default();
+
+    next_phase(&mut current_phase, &mut session_tracker, &timer_settings);
+
+    assert_eq!(
+        session_tracker.completed_focus_phases, 1,
+        "Completed focus phases should be 1"
+    );
+    if let Phase::Break { duration } = current_phase.0 {
+        assert_eq!(
+            duration, timer_settings.short_break_duration as f32,
+            "Should transition to short break"
+        );
+    } else {
+        panic!("Expected a Break phase, got {:?}", current_phase.0);
+    }
+}
+
+#[test]
+fn test_session_tracker_focus_to_long_break() {
+    let mut current_phase = CurrentPhase(Phase::Finished {
+        completed_phase: Box::new(Phase::Focus {
+            duration: 25.0 * 60.0,
+        }),
+    });
+    let timer_settings = TimerSettings::default();
+    let mut session_tracker = SessionTracker {
+        completed_focus_phases: timer_settings.long_break_interval - 1,
+    }; // To trigger long break on next phase
+
+    next_phase(&mut current_phase, &mut session_tracker, &timer_settings);
+
+    assert_eq!(
+        session_tracker.completed_focus_phases, timer_settings.long_break_interval,
+        "Completed focus phases should reach long break interval"
+    );
+    if let Phase::Break { duration } = current_phase.0 {
+        assert_eq!(
+            duration, timer_settings.long_break_duration as f32,
+            "Should transition to long break"
+        );
+    } else {
+        panic!("Expected a Break phase, got {:?}", current_phase.0);
+    }
+}
+
+#[test]
+fn test_session_tracker_break_to_focus() {
+    let mut current_phase = CurrentPhase(Phase::Finished {
+        completed_phase: Box::new(Phase::Break {
+            duration: 5.0 * 60.0,
+        }),
+    });
+    let mut session_tracker = SessionTracker {
+        completed_focus_phases: 1,
+    }; // Arbitrary value, should not change
+    let timer_settings = TimerSettings::default();
+
+    next_phase(&mut current_phase, &mut session_tracker, &timer_settings);
+
+    assert_eq!(
+        session_tracker.completed_focus_phases, 1,
+        "Completed focus phases should not change"
+    );
+    if let Phase::Focus { duration } = current_phase.0 {
+        assert_eq!(
+            duration, timer_settings.focus_duration as f32,
+            "Should transition to Focus phase"
+        );
+    } else {
+        panic!("Expected a Focus phase, got {:?}", current_phase.0);
+    }
+}
+
+#[test]
+fn test_session_tracker_not_finished_phase_no_change() {
+    // Test that nothing changes if the phase is not `Finished`
+    let mut current_phase = CurrentPhase(Phase::Focus { duration: 100.0 });
+    let mut session_tracker = SessionTracker {
+        completed_focus_phases: 0,
+    };
+    let timer_settings = TimerSettings::default();
+
+    let initial_phase = current_phase.0.clone();
+    let initial_completed_focus = session_tracker.completed_focus_phases;
+
+    next_phase(&mut current_phase, &mut session_tracker, &timer_settings);
+
+    assert_eq!(
+        current_phase.0, initial_phase,
+        "Phase should not change if not Finished"
+    );
+    assert_eq!(
+        session_tracker.completed_focus_phases, initial_completed_focus,
+        "Session tracker should not change if phase not Finished"
+    );
+}