From 6846f624960b4ddba001c5c7b54a4de865bbc8d2 Mon Sep 17 00:00:00 2001
From: Thorsten Schlathoelter <thorsten.schlathoelter@postfinance.ch>
Date: Mon, 18 Sep 2023 07:20:01 +0200
Subject: [PATCH] fix(#988): Add Hamcrest matchesPattern matcher

---
 .../matcher/hamcrest/HamcrestValidationMatcher.java         | 6 +++---
 .../matcher/hamcrest/HamcrestValidationMatcherTest.java     | 6 +++++-
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/validation/citrus-validation-hamcrest/src/main/java/org/citrusframework/validation/matcher/hamcrest/HamcrestValidationMatcher.java b/validation/citrus-validation-hamcrest/src/main/java/org/citrusframework/validation/matcher/hamcrest/HamcrestValidationMatcher.java
index 4fa347f2d4..8f983c1796 100644
--- a/validation/citrus-validation-hamcrest/src/main/java/org/citrusframework/validation/matcher/hamcrest/HamcrestValidationMatcher.java
+++ b/validation/citrus-validation-hamcrest/src/main/java/org/citrusframework/validation/matcher/hamcrest/HamcrestValidationMatcher.java
@@ -54,7 +54,7 @@
 @SuppressWarnings("unchecked")
 public class HamcrestValidationMatcher implements ValidationMatcher, ControlExpressionParser {
 
-    private final List<String> matchers = Arrays.asList( "equalTo", "equalToIgnoringCase", "equalToIgnoringWhiteSpace", "is", "not", "containsString", "startsWith", "endsWith" );
+    private final List<String> matchers = Arrays.asList( "equalTo", "equalToIgnoringCase", "equalToIgnoringWhiteSpace", "is", "not", "containsString", "startsWith", "endsWith", "matchesPattern" );
 
     private final List<String> collectionMatchers = Arrays.asList("hasSize", "hasItem", "hasItems", "contains", "containsInAnyOrder");
 
@@ -500,7 +500,7 @@ private static class Tokenizer {
         /**
          * Regular expression with three alternative parts (ored) to match:
          * <ol>
-         *   <li> `(sometext)` - Quoted parameter block of a matcher.</li>
+         *   <li> (`sometext`) - Quoted parameter block of a matcher.</li>
          *   <li> 'sometext' - Quoted text used as a parameter to a string matcher.</li>
          *   <li> (unquotedtext) - Unquoted text used as a parameter to a string matcher. This expression is non-greedy, meaning the first closing bracket will terminate the match.</li>
          * </ol>
@@ -513,7 +513,7 @@ private static class Tokenizer {
          * Therefore, the regex expressions explicitly match the escaped quote -> \\\\'
          */
         private static final Pattern TEXT_PARAMETER_PATTERN = Pattern.compile(
-            "(?<quoted1>\\('(?:[^']|\\\\')*[^\\\\]'\\))"
+                "(?<quoted1>\\('(?:[^']|\\\\')*[^\\\\]'\\))"
                 + "|(?<quoted2>('(?:[^']|\\\\')*[^\\\\]'))"
                 + "|(?<unquoted>\\(((?:[^']|\\\\')*?)[^\\\\]?\\))"
         );
diff --git a/validation/citrus-validation-hamcrest/src/test/java/org/citrusframework/validation/matcher/hamcrest/HamcrestValidationMatcherTest.java b/validation/citrus-validation-hamcrest/src/test/java/org/citrusframework/validation/matcher/hamcrest/HamcrestValidationMatcherTest.java
index 7d20faa75e..d50a19ac60 100644
--- a/validation/citrus-validation-hamcrest/src/test/java/org/citrusframework/validation/matcher/hamcrest/HamcrestValidationMatcherTest.java
+++ b/validation/citrus-validation-hamcrest/src/test/java/org/citrusframework/validation/matcher/hamcrest/HamcrestValidationMatcherTest.java
@@ -162,9 +162,11 @@ public Object[][] testData() {
             new Object[]{"foo", "unquoted text may not include brackets or commas", Collections.singletonList("anyOf(equalTo(unquoted text may not include brackets or commas), anyOf(isEmptyOrNullString()))")},
             new Object[]{"foo", "quoted \\' text may not include brackets or commas", Collections.singletonList("anyOf(equalTo(quoted \\\\' text may not include brackets or commas), anyOf(isEmptyOrNullString()))")},
             new Object[]{"foo", "value1", Collections.singletonList("anyOf(isEmptyOrNullString(),equalTo(value1))")},
-
             new Object[]{"foo", "INSERT INTO todo_entries (id, title, description, done) values (1, 'Invite for meeting', 'Invite the group for a lunch meeting', 'false')",
                 Collections.singletonList("allOf(startsWith('INSERT INTO todo_entries (id, title, description, done)'))")},
+            new Object[]{"foo", "value1", Collections.singletonList("matchesPattern([^2345]*)")},
+            new Object[]{"foo", "value1 with quotes", Collections.singletonList("matchesPattern('[^2345]*')")},
+
 
 
         };
@@ -237,6 +239,8 @@ public Object[][] testDataFailed() {
             new Object[]{"foo", "notext containing a ' (quote) and a , (comma)  ", Collections.singletonList("anyOf(equalTo('text containing a \\' (quote) and a , (comma)  '), anyOf(isEmptyOrNullString()))")},
             new Object[]{"foo", "notext containing a \\' (quote) and a , (comma)  ", Collections.singletonList("anyOf(equalTo('text containing a \\\\' (quote) and a , (comma)  '), anyOf(isEmptyOrNullString()))")},
             new Object[]{"foo", "nounquoted text may not include brackets or commas", Collections.singletonList("anyOf(equalTo(unquoted text may not include brackets or commas), anyOf(isEmptyOrNullString()))")},
+            new Object[]{"foo", "value1", Collections.singletonList("matchesPattern([^12345]*)")},
+            new Object[]{"foo", "value1 with quotes", Collections.singletonList("matchesPattern('[^12345]*')")},
 
         };
     }