From: Mark Davis <mark@macchiato.com>
Date: Wed, 9 Sep 2015 13:14:46 +0000 (+0000)
Subject: ICU-11447 add toString. Just an override of existing API, so not an API change.
X-Git-Tag: milestone-59-0-1~902
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1fc1ceab5582a476915c2c2069889b641451aaa5;p=icu

ICU-11447 add toString. Just an override of existing API, so not an API change.

X-SVN-Rev: 37918
---

diff --git a/icu4j/main/classes/core/src/com/ibm/icu/text/SpoofChecker.java b/icu4j/main/classes/core/src/com/ibm/icu/text/SpoofChecker.java
index 42c2a456657..bd749daed8c 100644
--- a/icu4j/main/classes/core/src/com/ibm/icu/text/SpoofChecker.java
+++ b/icu4j/main/classes/core/src/com/ibm/icu/text/SpoofChecker.java
@@ -1569,6 +1569,33 @@ public class SpoofChecker {
             checks = 0;
             position = 0;
         }
+        
+        private static final String[] NAMES = {
+            "SINGLE_SCRIPT_CONFUSABLE", 
+            "MIXED_SCRIPT_CONFUSABLE", 
+            "WHOLE_SCRIPT_CONFUSABLE",
+            "ANY_CASE", 
+            "RESTRICTION_LEVEL", 
+            "INVISIBLE", 
+            "CHAR_LIMIT", 
+            "MIXED_NUMBERS"
+        };
+        
+        /* (non-Javadoc)
+         * @see java.lang.Object#toString()
+         */
+        @Override
+        public String toString() {
+            return "checks: " + getCheckNames(checks)
+                    + ", numerics: " + numerics.toPattern(false)
+                    + ", position: " + position
+                    + ", restrictionLevel: " + restrictionLevel
+                    ;
+        }
+        
+        static String getCheckNames(int check) {
+            return check >= 1 && check < (1 << NAMES.length) ? NAMES[(int)Math.round(Math.log10(check)/Math.log10(2))] : null;
+        } // might be better way to do this, but just threw it together quickly.
     }
 
     /**
diff --git a/icu4j/main/tests/core/src/com/ibm/icu/dev/test/text/SpoofCheckerTest.java b/icu4j/main/tests/core/src/com/ibm/icu/dev/test/text/SpoofCheckerTest.java
index e6cbfe29557..e35e7681c89 100644
--- a/icu4j/main/tests/core/src/com/ibm/icu/dev/test/text/SpoofCheckerTest.java
+++ b/icu4j/main/tests/core/src/com/ibm/icu/dev/test/text/SpoofCheckerTest.java
@@ -795,4 +795,20 @@ public class SpoofCheckerTest extends TestFmwk {
             errln(e.toString());
         }
     }
+    
+    public void TestCheckResultToString11447() {
+        Object[][] tests = {
+                {"1", "[0]"},
+                {"१", "[०]"},
+                {"1१", "[0०]"},
+                {"Ù¡Û±", "[Ù Û°]"},
+        };
+        CheckResult checkResult = new CheckResult();
+        SpoofChecker sc = new SpoofChecker.Builder()
+        .setChecks(-1)
+        .build();
+        sc.failsChecks("1१", checkResult);
+        assertTrue("CheckResult: ", checkResult.toString().contains("MIXED_NUMBERS"));
+    }
+
 }