refactor(config): generate scalar validation boundaries

libs/kaptan-config-derive/tests/ui/default_below_minimum.rs

@@ -0,0 +1,9 @@
+use kaptan_config_derive::ConfigValidate;
+
+#[derive(ConfigValidate)]
+struct DefaultBelowMinimum {
+    #[config(id = 1, key = "value", unit = "count", default = 1, range(min = 2, max = 3))]
+    value: u32,
+}
+
+fn main() {}

libs/kaptan-config-derive/tests/ui/default_below_minimum.stderr

@@ -0,0 +1,5 @@
+error: configuration default is below its declared minimum
+ --> tests/ui/default_below_minimum.rs:5:63
+  |
+5 |     #[config(id = 1, key = "value", unit = "count", default = 1, range(min = 2, max = 3))]
+  |                                                               ^

libs/kaptan-config-derive/tests/ui/default_violates_finite.rs

@@ -0,0 +1,9 @@
+use kaptan_config_derive::ConfigValidate;
+
+#[derive(ConfigValidate)]
+struct NonFiniteDefault {
+    #[config(id = 1, key = "value", unit = "ratio", default = 1e100, finite)]
+    value: f32,
+}
+
+fn main() {}

libs/kaptan-config-derive/tests/ui/default_violates_finite.stderr

@@ -0,0 +1,5 @@
+error: configuration default violates finite
+ --> tests/ui/default_violates_finite.rs:5:63
+  |
+5 |     #[config(id = 1, key = "value", unit = "ratio", default = 1e100, finite)]
+  |                                                               ^^^^^

libs/kaptan-config-derive/tests/ui/default_violates_nonzero.rs

@@ -0,0 +1,9 @@
+use kaptan_config_derive::ConfigValidate;
+
+#[derive(ConfigValidate)]
+struct ZeroDefault {
+    #[config(id = 1, key = "value", unit = "count", default = 0, nonzero)]
+    value: u32,
+}
+
+fn main() {}

libs/kaptan-config-derive/tests/ui/default_violates_nonzero.stderr

@@ -0,0 +1,5 @@
+error: configuration default violates nonzero
+ --> tests/ui/default_violates_nonzero.rs:5:63
+  |
+5 |     #[config(id = 1, key = "value", unit = "count", default = 0, nonzero)]
+  |                                                               ^

libs/kaptan-config-derive/tests/ui/empty.rs

@@ -0,0 +1,6 @@
+use kaptan_config_derive::ConfigValidate;
+
+#[derive(ConfigValidate)]
+struct Empty {}
+
+fn main() {}

libs/kaptan-config-derive/tests/ui/empty.stderr

@@ -0,0 +1,5 @@
+error: ConfigValidate requires at least one configured field or section
+ --> tests/ui/empty.rs:4:8
+  |
+4 | struct Empty {}
+  |        ^^^^^

libs/kaptan-config-derive/tests/ui/mixed_section_scalar.rs

@@ -0,0 +1,11 @@
+use kaptan_config_derive::ConfigValidate;
+
+#[derive(ConfigValidate)]
+struct MixedSectionAndScalar {
+    #[config(section)]
+    child: u32,
+    #[config(id = 1, key = "scalar", unit = "count", default = 1, range(min = 0, max = 2))]
+    scalar: u32,
+}
+
+fn main() {}

libs/kaptan-config-derive/tests/ui/mixed_section_scalar.stderr

@@ -0,0 +1,5 @@
+error: ConfigValidate records must contain either scalar config fields or config(section) fields exclusively
+ --> tests/ui/mixed_section_scalar.rs:6:5
+  |
+6 |     child: u32,
+  |     ^^^^^

libs/kaptan-config-derive/tests/ui/range_minimum_exceeds_maximum.rs

@@ -0,0 +1,9 @@
+use kaptan_config_derive::ConfigValidate;
+
+#[derive(ConfigValidate)]
+struct InvalidRange {
+    #[config(id = 1, key = "value", unit = "count", default = 2, range(min = 3, max = 1))]
+    value: u32,
+}
+
+fn main() {}

libs/kaptan-config-derive/tests/ui/range_minimum_exceeds_maximum.stderr

@@ -0,0 +1,5 @@
+error: configuration range minimum exceeds maximum
+ --> tests/ui/range_minimum_exceeds_maximum.rs:6:5
+  |
+6 |     value: u32,
+  |     ^^^^^