use fixed header for integration tests

Author: hauner

src/testInt/groovy/com/github/hauner/openapi/processor/spring/EndToEndBase.groovy

@@ -0,0 +1,46 @@
+/*
+ * Copyright 2020 the original authors
+ *
+ * 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.github.hauner.openapi.processor.spring
+
+import com.github.hauner.openapi.spring.writer.java.HeaderWriter
+import com.github.hauner.openapi.test.ProcessorTestBase
+import com.github.hauner.openapi.test.TestSet
+import org.junit.BeforeClass
+
+class EndToEndBase extends ProcessorTestBase {
+
+    EndToEndBase (TestSet testSet) {
+        super (testSet)
+    }
+
+    @BeforeClass
+    static void setConstantHeaderWriterText () {
+        // set a "fixed" header, we don't want moving version/date/time parts
+
+        HeaderWriter.HEADER = """\
+/*
+ * DO NOT MODIFY - this class was auto generated by openapi-processor-spring
+ *
+ * test
+ * time
+ * https://docs.openapiprocessor.io/spring 
+ */
+
+"""
+    }
+
+}

src/testInt/groovy/com/github/hauner/openapi/processor/spring/ProcessorEndToEndTest.groovy

@@ -18,7 +18,6 @@ package com.github.hauner.openapi.processor.spring
 
 import com.github.hauner.openapi.core.parser.ParserType
 import com.github.hauner.openapi.spring.processor.SpringProcessor
-import com.github.hauner.openapi.test.ProcessorTestBase
 import com.github.hauner.openapi.test.TestSet
 import org.junit.Test
 import org.junit.runner.RunWith
@@ -28,7 +27,7 @@ import org.junit.runners.Parameterized
  * using Junit so IDEA adds a "<Click to see difference>" when using assertEquals().
  */
 @RunWith(Parameterized)
-class ProcessorEndToEndTest extends ProcessorTestBase {
+class ProcessorEndToEndTest extends EndToEndBase {
 
     @Parameterized.Parameters(name = "{0}")
     static Collection<TestSet> sources () {

src/testInt/groovy/com/github/hauner/openapi/processor/spring/ProcessorJimsFileSystemTest.groovy

@@ -30,7 +30,7 @@ import org.junit.runners.Parameterized
  * using Junit so IDEA adds a "<Click to see difference>" when using assertEquals().
  */
 @RunWith(Parameterized)
-class ProcessorJimsFileSystemTest extends ProcessorTestBase {
+class ProcessorJimsFileSystemTest extends EndToEndBase {
 
     @Parameterized.Parameters(name = "{0}")
     static Collection<TestSet> sources () {

src/testInt/groovy/com/github/hauner/openapi/processor/spring/ProcessorPendingTest.groovy

@@ -27,7 +27,7 @@ import org.junit.runners.Parameterized
 
 //@Ignore
 @RunWith(Parameterized)
-class ProcessorPendingTest extends ProcessorTestBase {
+class ProcessorPendingTest extends EndToEndBase {
 
     @Parameterized.Parameters(name = "{0}")
     static Collection<TestSet> sources () {