From e85d13fcc0c039637fa1be2ca911c1034128a4a4 Mon Sep 17 00:00:00 2001
From: Chris Ridd <chris.ridd@forgerock.com>
Date: Mon, 17 Aug 2015 10:13:35 +0000
Subject: [PATCH] CR-7933 OPENDJ-2240 Handle lack of spaces at end of attributeType values

---
 opendj-core/src/main/java/org/forgerock/opendj/ldap/schema/AttributeTypeSyntaxImpl.java |    4 +-
 opendj-core/src/test/java/org/forgerock/opendj/ldap/schema/SchemaBuilderTestCase.java   |   76 ++++++++++++++++++++++++++++++++++++++
 opendj-core/src/test/java/org/forgerock/opendj/ldap/schema/AttributeTypeSyntaxTest.java |    6 ++
 opendj-core/src/main/java/org/forgerock/opendj/ldap/schema/SchemaBuilder.java           |    2 
 4 files changed, 84 insertions(+), 4 deletions(-)

diff --git a/opendj-core/src/main/java/org/forgerock/opendj/ldap/schema/AttributeTypeSyntaxImpl.java b/opendj-core/src/main/java/org/forgerock/opendj/ldap/schema/AttributeTypeSyntaxImpl.java
index 5893ce3..450ca44 100644
--- a/opendj-core/src/main/java/org/forgerock/opendj/ldap/schema/AttributeTypeSyntaxImpl.java
+++ b/opendj-core/src/main/java/org/forgerock/opendj/ldap/schema/AttributeTypeSyntaxImpl.java
@@ -22,7 +22,7 @@
  *
  *
  *      Copyright 2009 Sun Microsystems, Inc.
- *      Portions copyright 2011-2014 ForgeRock AS
+ *      Portions copyright 2011-2015 ForgeRock AS
  */
 package org.forgerock.opendj.ldap.schema;
 
@@ -175,7 +175,7 @@
                     reader.skipWhitespaces();
                     reader.mark();
 
-                    while (reader.read() != ' ') {
+                    while (" )".indexOf(reader.read()) == -1) {
                         length++;
                     }
 
diff --git a/opendj-core/src/main/java/org/forgerock/opendj/ldap/schema/SchemaBuilder.java b/opendj-core/src/main/java/org/forgerock/opendj/ldap/schema/SchemaBuilder.java
index 95a7510..a4fc04d 100644
--- a/opendj-core/src/main/java/org/forgerock/opendj/ldap/schema/SchemaBuilder.java
+++ b/opendj-core/src/main/java/org/forgerock/opendj/ldap/schema/SchemaBuilder.java
@@ -351,7 +351,7 @@
                     reader.skipWhitespaces();
                     reader.mark();
 
-                    while (reader.read() != ' ') {
+                    while (" )".indexOf(reader.read()) == -1) {
                         length++;
                     }
                     reader.reset();
diff --git a/opendj-core/src/test/java/org/forgerock/opendj/ldap/schema/AttributeTypeSyntaxTest.java b/opendj-core/src/test/java/org/forgerock/opendj/ldap/schema/AttributeTypeSyntaxTest.java
index 848f2ea..88da6be 100644
--- a/opendj-core/src/test/java/org/forgerock/opendj/ldap/schema/AttributeTypeSyntaxTest.java
+++ b/opendj-core/src/test/java/org/forgerock/opendj/ldap/schema/AttributeTypeSyntaxTest.java
@@ -22,7 +22,7 @@
  *
  *
  *      Copyright 2009 Sun Microsystems, Inc.
- *      Portions copyright 2014 ForgeRock AS.
+ *      Portions copyright 2014-2015 ForgeRock AS.
  */
 package org.forgerock.opendj.ldap.schema;
 
@@ -69,6 +69,10 @@
                         + " X-SCHEMA-FILE '33-test.ldif' )", true},
             {
                 "(1.2.8.5 USAGE directoryOperation )", true },
+            {
+                "(1.2.8.5 USAGE directoryOperation)", true },
+            {
+                "(1.2.8.5 USAGE directoryOperation X-SCHEMA-FILE '99-test.ldif')", true },
 
             // Collective can inherit from non-collective
             {   "(1.2.8.5 NAME 'testtype' DESC 'full type' OBSOLETE SUP cn "
diff --git a/opendj-core/src/test/java/org/forgerock/opendj/ldap/schema/SchemaBuilderTestCase.java b/opendj-core/src/test/java/org/forgerock/opendj/ldap/schema/SchemaBuilderTestCase.java
index 1713437..26ef964 100644
--- a/opendj-core/src/test/java/org/forgerock/opendj/ldap/schema/SchemaBuilderTestCase.java
+++ b/opendj-core/src/test/java/org/forgerock/opendj/ldap/schema/SchemaBuilderTestCase.java
@@ -469,6 +469,82 @@
     }
 
     /**
+     * Adds an attribute to the schema, without a space between the usage and the
+     * right paren.
+     *
+     * @throws Exception
+     */
+    @Test
+    public final void testSchemaBuilderAttributeWithoutSpace() throws Exception {
+        // @formatter:off
+        final String[] strEntry = {
+            "dn: cn=schema",
+            "objectClass: top",
+            "objectClass: ldapSubentry",
+            "objectClass: subschema",
+            "cn: schema",
+            "attributeTypes: ( foo-oid NAME 'foo' SUP name DESC 'No trailing space' USAGE userApplications)"
+        };
+        // @formatter:on
+        final Entry e = new LinkedHashMapEntry(strEntry);
+        final SchemaBuilder builder = new SchemaBuilder();
+        builder.addSchema(Schema.getCoreSchema(), false);
+        builder.addSchema(e, true);
+
+        assertThat(e.getAttribute(Schema.ATTR_LDAP_SYNTAXES)).isNull();
+        assertThat(e.getAttribute(Schema.ATTR_ATTRIBUTE_TYPES)).isNotNull();
+        assertThat(e.getAttribute(Schema.ATTR_OBJECT_CLASSES)).isNull();
+        assertThat(e.getAttribute(Schema.ATTR_MATCHING_RULE_USE)).isNull();
+        assertThat(e.getAttribute(Schema.ATTR_MATCHING_RULES)).isNull();
+        assertThat(e.getAttribute(Schema.ATTR_DIT_CONTENT_RULES)).isNull();
+        assertThat(e.getAttribute(Schema.ATTR_DIT_STRUCTURE_RULES)).isNull();
+        assertThat(e.getAttribute(Schema.ATTR_NAME_FORMS)).isNull();
+
+        Schema schema = builder.toSchema();
+        // No warnings
+        assertThat(schema.getWarnings()).isEmpty();
+        assertThat(schema.getAttributeType("foo").getDescription()).isEqualTo("No trailing space");
+    }
+
+    /**
+     * Adds an attribute to the schema, without a space between an extension and the
+     * right paren.
+     *
+     * @throws Exception
+     */
+    @Test
+    public final void testSchemaBuilderAttributeExtensionWithoutSpace() throws Exception {
+        // @formatter:off
+        final String[] strEntry = {
+            "dn: cn=schema",
+            "objectClass: top",
+            "objectClass: ldapSubentry",
+            "objectClass: subschema",
+            "cn: schema",
+            "attributeTypes: ( foo-oid NAME 'foo' SUP name DESC 'No trailing space' X-SCHEMA-FILE '99-test.ldif')"
+        };
+        // @formatter:on
+        final Entry e = new LinkedHashMapEntry(strEntry);
+        final SchemaBuilder builder = new SchemaBuilder();
+        builder.addSchema(Schema.getCoreSchema(), false);
+        builder.addSchema(e, true);
+
+        assertThat(e.getAttribute(Schema.ATTR_LDAP_SYNTAXES)).isNull();
+        assertThat(e.getAttribute(Schema.ATTR_ATTRIBUTE_TYPES)).isNotNull();
+        assertThat(e.getAttribute(Schema.ATTR_OBJECT_CLASSES)).isNull();
+        assertThat(e.getAttribute(Schema.ATTR_MATCHING_RULE_USE)).isNull();
+        assertThat(e.getAttribute(Schema.ATTR_MATCHING_RULES)).isNull();
+        assertThat(e.getAttribute(Schema.ATTR_DIT_CONTENT_RULES)).isNull();
+        assertThat(e.getAttribute(Schema.ATTR_DIT_STRUCTURE_RULES)).isNull();
+        assertThat(e.getAttribute(Schema.ATTR_NAME_FORMS)).isNull();
+
+        Schema schema = builder.toSchema();
+        // No warnings
+        assertThat(schema.getWarnings()).isEmpty();
+        assertThat(schema.getAttributeType("foo").getDescription()).isEqualTo("No trailing space");
+    }
+
+    /**
      * Adds a ldapsyntax to the schema. Ldapsyntaxes define allowable values can
      * be used for an attribute.
      *

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