Adds support for validating uri-template formats (#758)

Resolves #756

Co-authored-by: Faron Dutton <[email protected]>

Author: fdutton

src/main/java/com/networknt/schema/JsonMetaSchema.java

@@ -87,6 +87,7 @@ static PatternFormat pattern(String name, String regex) {
         COMMON_BUILTIN_FORMATS.add(pattern("utc-millisec", "^[0-9]+(\\.?[0-9]+)?$"));
         COMMON_BUILTIN_FORMATS.add(pattern("style", "\\s*(.+?):\\s*([^;]+);?"));
         COMMON_BUILTIN_FORMATS.add(pattern("uuid", "^\\p{XDigit}{8}-\\p{XDigit}{4}-\\p{XDigit}{4}-\\p{XDigit}{4}-\\p{XDigit}{12}$"));
+        COMMON_BUILTIN_FORMATS.add(pattern("uri-template", "^([^\\p{Cntrl}\"'%<>\\^`\\{|\\}]|%\\p{XDigit}{2}|\\{[+#./;?&=,!@|]?((\\w|%\\p{XDigit}{2})(\\.?(\\w|%\\p{XDigit}{2}))*(:[1-9]\\d{0,3}|\\*)?)(,((\\w|%\\p{XDigit}{2})(\\.?(\\w|%\\p{XDigit}{2}))*(:[1-9]\\d{0,3}|\\*)?))*\\})*$"));
         COMMON_BUILTIN_FORMATS.add(new DateFormat());
         COMMON_BUILTIN_FORMATS.add(new EmailFormat());
         COMMON_BUILTIN_FORMATS.add(new RegexFormat());

src/test/java/com/networknt/schema/JsonSchemaTestSuiteTest.java

@@ -85,7 +85,6 @@ private void disableV202012Tests() {
         this.disabled.add(Paths.get("src/test/suite/tests/draft2020-12/optional/format/json-pointer.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft2020-12/optional/format/relative-json-pointer.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft2020-12/optional/format/uri-reference.json"));
-        this.disabled.add(Paths.get("src/test/suite/tests/draft2020-12/optional/format/uri-template.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft2020-12/ref.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft2020-12/refRemote.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft2020-12/vocabulary.json"));
@@ -104,7 +103,6 @@ private void disableV201909Tests() {
         this.disabled.add(Paths.get("src/test/suite/tests/draft2019-09/optional/format/json-pointer.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft2019-09/optional/format/relative-json-pointer.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft2019-09/optional/format/uri-reference.json"));
-        this.disabled.add(Paths.get("src/test/suite/tests/draft2019-09/optional/format/uri-template.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft2019-09/recursiveRef.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft2019-09/ref.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft2019-09/refRemote.json"));
@@ -124,7 +122,6 @@ private void disableV7Tests() {
         this.disabled.add(Paths.get("src/test/suite/tests/draft7/optional/format/json-pointer.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft7/optional/format/relative-json-pointer.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft7/optional/format/uri-reference.json"));
-        this.disabled.add(Paths.get("src/test/suite/tests/draft7/optional/format/uri-template.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft7/ref.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft7/refRemote.json"));
     }
@@ -134,7 +131,6 @@ private void disableV6Tests() {
         this.disabled.add(Paths.get("src/test/suite/tests/draft6/optional/format.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft6/optional/format/json-pointer.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft6/optional/format/uri-reference.json"));
-        this.disabled.add(Paths.get("src/test/suite/tests/draft6/optional/format/uri-template.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft6/ref.json"));
         this.disabled.add(Paths.get("src/test/suite/tests/draft6/refRemote.json"));
    }