test(floor): add min/max tests

Cargo.lock

@@ -2299,6 +2299,21 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "futures"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "65bc07b1a8bc7c85c5f2e110c476c7389b4554ba72af57d8445ea63a576b0876"
+dependencies = [
+ "futures-channel",
+ "futures-core",
+ "futures-executor",
+ "futures-io",
+ "futures-sink",
+ "futures-task",
+ "futures-util",
+]
+
 [[package]]
 name = "futures-channel"
 version = "0.3.31"
@@ -2306,6 +2321,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2dff15bf788c671c1934e366d07e30c1814a8ef514e1af724a602e8a2fbe1b10"
 dependencies = [
  "futures-core",
+ "futures-sink",
 ]
 
 [[package]]
@@ -2314,6 +2330,17 @@ version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "05f29059c0c2090612e8d742178b0580d2dc940c837851ad723096f87af6663e"
 
+[[package]]
+name = "futures-executor"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e28d1d997f585e54aebc3f97d39e72338912123a67330d723fdbb564d646c9f"
+dependencies = [
+ "futures-core",
+ "futures-task",
+ "futures-util",
+]
+
 [[package]]
 name = "futures-io"
 version = "0.3.31"
@@ -2333,6 +2360,53 @@ dependencies = [
  "pin-project-lite",
 ]
 
+[[package]]
+name = "futures-macro"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "162ee34ebcb7c64a8abebc059ce0fee27c2262618d7b60ed8faf72fef13c3650"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "futures-sink"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e575fab7d1e0dcb8d0c7bcf9a63ee213816ab51902e6d244a95819acacf1d4f7"
+
+[[package]]
+name = "futures-task"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f90f7dce0722e95104fcb095585910c0977252f286e354b5e3bd38902cd99988"
+
+[[package]]
+name = "futures-timer"
+version = "3.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f288b0a4f20f9a56b5d1da57e2227c661b7b16168e2f72365f57b63326e29b24"
+
+[[package]]
+name = "futures-util"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9fa08315bb612088cc391249efdc3bc77536f16c91f6cf495e6fbe85b20a4a81"
+dependencies = [
+ "futures-channel",
+ "futures-core",
+ "futures-io",
+ "futures-macro",
+ "futures-sink",
+ "futures-task",
+ "memchr",
+ "pin-project-lite",
+ "pin-utils",
+ "slab",
+]
+
 [[package]]
 name = "fuzzy-matcher"
 version = "0.3.7"
@@ -3093,6 +3167,9 @@ dependencies = [
  "hexx",
  "log",
  "rand",
+ "rstest",
+ "rstest_reuse",
+ "test-log",
  "thiserror 2.0.6",
  "tracing",
 ]
@@ -3749,6 +3826,12 @@ version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "915a1e146535de9163f3987b8944ed8cf49a18bb0056bcebcdcece385cece4ff"
 
+[[package]]
+name = "pin-utils"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
+
 [[package]]
 name = "piper"
 version = "0.2.4"
@@ -4032,6 +4115,12 @@ version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2b15c43186be67a4fd63bee50d0303afffcef381492ebe2c5d87f324e1b8815c"
 
+[[package]]
+name = "relative-path"
+version = "1.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ba39f3699c378cd8970968dcbff9c43159ea4cfbd88d43c00b22f2ef10a435d2"
+
 [[package]]
 name = "renderdoc-sys"
 version = "1.1.0"
@@ -4067,12 +4156,62 @@ version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6c20b6793b5c2fa6553b250154b78d6d0db37e72700ae35fad9387a46f487c97"
 
+[[package]]
+name = "rstest"
+version = "0.23.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0a2c585be59b6b5dd66a9d2084aa1d8bd52fbdb806eafdeffb52791147862035"
+dependencies = [
+ "futures",
+ "futures-timer",
+ "rstest_macros",
+ "rustc_version",
+]
+
+[[package]]
+name = "rstest_macros"
+version = "0.23.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "825ea780781b15345a146be27eaefb05085e337e869bff01b4306a4fd4a9ad5a"
+dependencies = [
+ "cfg-if",
+ "glob",
+ "proc-macro-crate",
+ "proc-macro2",
+ "quote",
+ "regex",
+ "relative-path",
+ "rustc_version",
+ "syn",
+ "unicode-ident",
+]
+
+[[package]]
+name = "rstest_reuse"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b3a8fb4672e840a587a66fc577a5491375df51ddb88f2a2c2a792598c326fe14"
+dependencies = [
+ "quote",
+ "rand",
+ "syn",
+]
+
 [[package]]
 name = "rustc-hash"
 version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
 
+[[package]]
+name = "rustc_version"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cfcb3a22ef46e85b45de6ee7e79d063319ebb6594faafcf1c225ea92ab6e9b92"
+dependencies = [
+ "semver",
+]
+
 [[package]]
 name = "rustix"
 version = "0.38.42"
@@ -4158,6 +4297,12 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2fdfc24bc566f839a2da4c4295b82db7d25a24253867d5c64355abb5799bdbe"
 
+[[package]]
+name = "semver"
+version = "1.0.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3cb6eb87a131f756572d7fb904f6e7b68633f09cca868c5df1c4b8d1a694bbba"
+
 [[package]]
 name = "send_wrapper"
 version = "0.6.0"
@@ -4401,6 +4546,27 @@ dependencies = [
  "winapi-util",
 ]
 
+[[package]]
+name = "test-log"
+version = "0.2.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3dffced63c2b5c7be278154d76b479f9f9920ed34e7574201407f0b14e2bbb93"
+dependencies = [
+ "test-log-macros",
+ "tracing-subscriber",
+]
+
+[[package]]
+name = "test-log-macros"
+version = "0.2.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5999e24eaa32083191ba4e425deb75cdf25efefabe5aaccb7446dd0d4122a3f5"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "thiserror"
 version = "1.0.69"

Cargo.toml

@@ -24,6 +24,12 @@ bevy_egui = { version = "0.31", optional = true }
 thiserror = "2.0"
 anyhow = "1"
 
+[dev-dependencies]
+rstest = "0.23"
+rstest_reuse = "0.7"
+test-log = { version = "0.2.16", default-features = false, features = [
+  "trace",
+] }
 
 [features]
 default = [

src/floor/components.rs

@@ -4,10 +4,6 @@ use bevy::prelude::*;
 #[reflect(Component)]
 pub struct Floor(pub u8);
 
-#[derive(Debug, Reflect, Component, Deref, DerefMut)]
-#[reflect(Component)]
-pub struct TargetFloor(pub u8);
-
 #[derive(Debug, Reflect, Component)]
 #[reflect(Component)]
 pub struct CurrentFloor;
@@ -27,3 +23,29 @@ impl Floor {
         Self(self.0.saturating_sub(1).max(1))
     }
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use rstest::rstest;
+
+    #[rstest]
+    #[case(0, 1)]
+    #[case(1, 2)]
+    #[case(254, 255)]
+    #[case(255, 255)]
+    fn increase(#[case] input: u8, #[case] expected: u8) {
+        let floor = Floor(input);
+        assert_eq!(*floor.increase(), expected);
+    }
+
+    #[rstest]
+    #[case(0, 1)] // clamps to 1
+    #[case(1, 1)] // clamps to 1
+    #[case(2, 1)]
+    #[case(255, 254)]
+    fn decrease(#[case] input: u8, #[case] expected: u8) {
+        let floor = Floor(input);
+        assert_eq!(*floor.decrease(), expected);
+    }
+}