fix(client): disallow coercion from float to int

stainless-app[bot] · stainless-app[bot] · commit 126f8126438b · 2026-01-16T18:24:39.000Z
diff --git a/lithic-java-core/src/main/kotlin/com/lithic/api/core/ObjectMappers.kt b/lithic-java-core/src/main/kotlin/com/lithic/api/core/ObjectMappers.kt
@@ -43,6 +43,7 @@ fun jsonMapper(): JsonMapper =
         }
         .withCoercionConfig(LogicalType.Integer) {
             it.setCoercion(CoercionInputShape.Boolean, CoercionAction.Fail)
+                .setCoercion(CoercionInputShape.Float, CoercionAction.Fail)
                 .setCoercion(CoercionInputShape.String, CoercionAction.Fail)
                 .setCoercion(CoercionInputShape.Array, CoercionAction.Fail)
                 .setCoercion(CoercionInputShape.Object, CoercionAction.Fail)
diff --git a/lithic-java-core/src/test/kotlin/com/lithic/api/core/ObjectMappersTest.kt b/lithic-java-core/src/test/kotlin/com/lithic/api/core/ObjectMappersTest.kt
@@ -46,11 +46,7 @@ internal class ObjectMappersTest {
             val VALID_CONVERSIONS =
                 listOf(
                     FLOAT to DOUBLE,
-                    FLOAT to INTEGER,
-                    FLOAT to LONG,
                     DOUBLE to FLOAT,
-                    DOUBLE to INTEGER,
-                    DOUBLE to LONG,
                     INTEGER to FLOAT,
                     INTEGER to DOUBLE,
                     INTEGER to LONG,

Original file line number	Diff line number	Diff line change
`@@ -43,6 +43,7 @@ fun jsonMapper(): JsonMapper =`
`43`	`43`	`}`
`44`	`44`	`.withCoercionConfig(LogicalType.Integer) {`
`45`	`45`	`it.setCoercion(CoercionInputShape.Boolean, CoercionAction.Fail)`
	`46`	`+ .setCoercion(CoercionInputShape.Float, CoercionAction.Fail)`
`46`	`47`	`.setCoercion(CoercionInputShape.String, CoercionAction.Fail)`
`47`	`48`	`.setCoercion(CoercionInputShape.Array, CoercionAction.Fail)`
`48`	`49`	`.setCoercion(CoercionInputShape.Object, CoercionAction.Fail)`