Add separate modules to test Bean Validation lib necessity. (#8249)

* Add separate modules to test Bean Validation lib necessity.

Fixes #8141

1 files changed, 63 insertions, 0 deletions

diff --git a/test/bean-api-validation/src/test/java/com/vaadin/data/BeanValidationTest.java b/test/bean-api-validation/src/test/java/com/vaadin/data/BeanValidationTest.java
new file mode 100644
index 0000000000..2c9bcb5895
--- /dev/null
+++ b/test/bean-api-validation/src/test/java/com/vaadin/data/BeanValidationTest.java
@@ -0,0 +1,63 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.data;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import com.vaadin.ui.TextField;
+
+/**
+ * @author Vaadin Ltd
+ *
+ */
+public class BeanValidationTest {
+
+    public static class Bean {
+
+        private String property;
+
+        public String getProperty() {
+            return property;
+        }
+
+        public void setProperty(String property) {
+            this.property = property;
+        }
+
+    }
+
+    @Test
+    public void binderWorksWithoutBeanValidationLib() {
+        try {
+            Class.forName("javax.validation.Validation");
+            Assert.fail();
+        } catch (ClassNotFoundException ignored) {
+        }
+
+        Binder<Bean> binder = new Binder<>(Bean.class);
+
+        TextField field = new TextField();
+        binder.forField(field).bind("property");
+
+        Bean bean = new Bean();
+        binder.setBean(bean);
+
+        field.setValue("foo");
+        Assert.assertEquals(field.getValue(), bean.getProperty());
+
+    }
+}