Merge pull request #747 from OptimumCode/draft202012

Update Kotlin kmp json schema validator

Author: Julian

gradle/libs.versions.toml

@@ -1,6 +1,6 @@
 [versions]
 kotlin = "1.9.22"
-json-schema-validator = "0.0.4"
+json-schema-validator = "0.0.5"
 
 [plugins]
 kotlin-jvm = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }

src/main/kotlin/BowtieSampsonSchemaValidatorLauncher.kt

@@ -31,6 +31,7 @@ fun main() {
 private val SUPPORTED_DIALECTS: Set<String> = hashSetOf(
     "http://json-schema.org/draft-07/schema#",
     "https://json-schema.org/draft/2019-09/schema",
+    "https://json-schema.org/draft/2020-12/schema",
 )
 
 enum class Result { CONTINUE, STOP }

src/main/kotlin/TestFilters.kt

@@ -16,6 +16,7 @@ fun getFilter(schemaType: SchemaType?): TestFilter =
     when (schemaType ?: SchemaType.entries.last()) {
         SchemaType.DRAFT_7 -> TestFilterDraft7
         SchemaType.DRAFT_2019_09 -> TestFilterDraft201909
+        SchemaType.DRAFT_2020_12 -> TestFilterDraft202012
     }
 
 object TestFilterDraft7 : TestFilter {
@@ -92,3 +93,42 @@ object TestFilterDraft201909 : TestFilter {
         }
     }
 }
+
+object TestFilterDraft202012 : TestFilter {
+    /**
+     * All these cases are ignored because they contain remote refs or meta schema
+     * Library does not support them yet.
+     */
+    private val IGNORED_CASES_WITH_REMOTE_REF: Set<String> = hashSetOf(
+        "invalid anchors",
+        "Invalid use of fragments in location-independent \$id",
+        "Valid use of empty fragments in location-independent \$id",
+        "Unnormalized \$ids are allowed but discouraged",
+        "URN base URI with f-component",
+        "remote HTTP ref with different \$id",
+        "remote HTTP ref with different URN \$id",
+        "remote HTTP ref with nested absolute ref",
+        "\$ref to \$ref finds detached \$anchor",
+        "schema that uses custom metaschema with with no validation vocabulary",
+        "ignore unrecognized optional vocabulary",
+        "validate definition against metaschema",
+        "retrieved nested refs resolve relative to their URI not \$id",
+        "base URI change - change folder in subschema",
+        "base URI change - change folder",
+        "base URI change",
+        "strict-tree schema, guards against misspelled properties",
+        "tests for implementation dynamic anchor and reference link",
+        "\$ref and \$dynamicAnchor are independent of order - \$defs first",
+        "\$ref and \$dynamicAnchor are independent of order - \$ref first",
+        "\$ref to \$dynamicRef finds detached \$dynamicAnchor",
+    )
+
+    override fun shouldSkipCase(caseDescription: String): String? {
+        return when {
+            caseDescription.endsWith(" format") -> "the format keyword is not yet supported"
+            caseDescription in IGNORED_CASES_WITH_REMOTE_REF || caseDescription.contains("remote ref") ->
+                "remote schema loading and meta schemas are not yet supported"
+            else -> null
+        }
+    }
+}