add unittests for eorzea_weather functions

1 files changed, 108 insertions, 0 deletions

diff --git a/tests/test_eorzea_weather.rs b/tests/test_eorzea_weather.rs
new file mode 100644
index 0000000..a13b994
--- /dev/null
+++ b/tests/test_eorzea_weather.rs
@@ -0,0 +1,108 @@
+extern crate ffxiv_chronowatcher;
+
+use ffxiv_chronowatcher::eorzean_weather::{calculate_current_weather_interval, find_next_weather_occurance, get_weather_by_time, calculate_forecast, Weather};
+use chrono::DateTime;
+
+mod weather_tests {
+    use super::*;
+    #[test]
+    fn test_calculate_current_weather_interval(){
+        let timestamp = 1724738458;
+        let (start, end) = calculate_current_weather_interval(timestamp);
+        assert_eq!(start, 1724738403);
+        assert_eq!(end, 1724739802);
+    }
+
+    #[test]
+    fn test_get_weather_by_time(){
+        let timestamp = 1724738458;
+        let weather = get_weather_by_time("Middle La Noscea", timestamp);
+        println!("{:?}", weather);
+    }
+
+    #[test]
+    fn test_calculate_forecast_pos_offset(){
+        let timestamp = 1724738458;
+        let weather = calculate_forecast("Middle La Noscea", timestamp, 8);
+        assert_eq!(weather.weather, Weather::ClearSkies);
+        assert_eq!(weather.start_time, 1724749443);
+        assert_eq!(weather.end_time, 1724750823);
+        assert_eq!(weather.zone_name, "Middle La Noscea");
+    }
+
+    #[test]
+    fn test_calculate_forecast_neg_offset(){
+        let timestamp = 1724738458;
+        let weather = calculate_forecast("Middle La Noscea", timestamp, -1);
+        assert_eq!(weather.weather, Weather::Wind);
+        assert_eq!(weather.start_time, 1724737023);
+        assert_eq!(weather.end_time, 1724738403);
+        assert_eq!(weather.zone_name, "Middle La Noscea");
+    }
+
+    #[test]
+    fn test_calculate_forecast_zero_offset(){
+        let timestamp = 1724738458;
+        let weather = calculate_forecast("Middle La Noscea", timestamp, 0);
+        assert_eq!(weather.weather, Weather::Wind);
+        assert_eq!(weather.start_time, 1724738403);
+        assert_eq!(weather.end_time, 1724739802);
+        assert_eq!(weather.zone_name, "Middle La Noscea");
+    }
+
+    #[test]
+    fn test_find_next_weather_occurance(){
+        let timestamp = 1724738458;
+        let weather = find_next_weather_occurance("Eureka Pagos", timestamp, Weather::Blizzards);
+        assert_eq!(weather.weather, Weather::Blizzards);
+        assert_eq!(weather.start_time, 1724742543);
+        assert_eq!(weather.end_time, 1724743923);
+        assert_eq!(weather.zone_name, "Eureka Pagos");
+    }
+
+    #[test]
+    fn test_convert_weather_enum_to_string(){
+        let weather_variants = vec![
+            (Weather::AstroMagneticStorm, "Astro-Magnetic Storms"),
+            (Weather::Blizzards, "Blizzards"),
+            (Weather::ClearSkies, "Clear Skies"),
+            (Weather::Clouds, "Clouds"),
+            (Weather::DustStorms, "Dust Storms"),
+            (Weather::FairSkies, "Fair Skies"),
+            (Weather::Fog, "Fog"),
+            (Weather::Gales, "Gales"),
+            (Weather::Gloom, "Gloom"),
+            (Weather::HeatWaves, "Heat Waves"),
+            (Weather::MoonDust, "Moon Dust"),
+            (Weather::Rain, "Rain"),
+            (Weather::Showers, "Showers"),
+            (Weather::Snow, "Snow"),
+            (Weather::Thunder, "Thunder"),
+            (Weather::Thunderstorms, "Thunderstorms"),
+            (Weather::UmbralStatic, "Umbral Static"),
+            (Weather::UmbralWind, "Umbral Wind"),
+            (Weather::Wind, "Wind"),
+        ];
+
+        for (weather, expected_str) in weather_variants {
+            assert_eq!(weather.to_string(), expected_str);
+        }
+    }
+
+    #[test]
+    fn test_calculate_current_weather_interval_day_overflow(){
+        let (start, end) = calculate_current_weather_interval(1672531199);
+        assert_eq!(1,1);
+    }
+
+    #[test]
+    #[should_panic]
+    fn get_weather_by_time_panic_zone_not_found() {
+        let timestamp = 1724738458;
+        let weather = get_weather_by_time("Somewhere Not Here", timestamp);
+    }
+
+
+
+}
+