test with base path properties (#176)

Author: hauner

openapi-processor-core/src/testInt/resources/tests/server-url/outputs.yaml

@@ -1,2 +1,3 @@
 items:
-  - outputs/api/Api.java
+  - outputs/java/api/Api.java
+  - outputs/resources/api.properties

openapi-processor-core/src/testInt/resources/tests/server-url/outputs/api/Api.java renamed to openapi-processor-core/src/testInt/resources/tests/server-url/outputs/java/api/Api.java

@@ -1,11 +1,9 @@
 package generated.api;
 
 import annotation.Mapping;
-import annotation.Prefix;
 import generated.support.Generated;
 
 @Generated(value = "openapi-processor-core", version = "test")
-@Prefix("/foo/bar/v1")
 public interface Api {
 
     @Mapping("/foo")

openapi-processor-core/src/testInt/resources/tests/server-url/outputs/resources/api.properties

@@ -0,0 +1 @@
+openapi.base.path = /foo/bar/v1

openapi-processor-test/src/main/groovy/io/openapiprocessor/test/Expected.groovy

@@ -0,0 +1,44 @@
+/*
+ * Copyright 2024 https://github.com/openapi-processor/openapi-processor-base
+ * PDX-License-Identifier: Apache-2.0
+ */
+
+package io.openapiprocessor.test
+
+class Expected {
+    TestSet testSet
+    String packageName
+    TestItemsReader reader
+
+    String path
+    Set<String> items
+
+    Expected(TestSet testSet, String packageName, TestItemsReader reader) {
+        this.testSet = testSet
+        this.packageName = packageName
+        this.reader = reader
+
+        def sourcePath = "/tests/${testSet.name}"
+        path = "${sourcePath}/${testSet.expected}"
+        items = files (sourcePath, testSet.expected)
+    }
+
+    /**
+     * get the expected files (from outputs.yaml) and strips the prefix.
+     *
+     * @param path the resource path of the test, i.e. /tests/{test-name}
+     * @param stripPrefix prefix to strip, i.e. inputs/outputs folder
+     * @return the expected files
+     */
+    private Set<String> files(String path, String stripPrefix) {
+        def items = reader.read (path, testSet.outputs)
+
+        def wanted = items.items.collect {
+            it.substring (stripPrefix.size () + 1)
+        }
+
+        def result = new TreeSet<String> ()
+        result.addAll (wanted)
+        result
+    }
+}

openapi-processor-test/src/main/groovy/io/openapiprocessor/test/TestItemsReader.groovy

@@ -0,0 +1,43 @@
+/*
+ * Copyright 2024 https://github.com/openapi-processor/openapi-processor-base
+ * PDX-License-Identifier: Apache-2.0
+ */
+
+package io.openapiprocessor.test
+
+import com.fasterxml.jackson.databind.DeserializationFeature
+import com.fasterxml.jackson.databind.ObjectMapper
+import com.fasterxml.jackson.dataformat.yaml.YAMLFactory
+
+class TestItemsReader {
+    private Class resourceBase
+
+    TestItemsReader(Class resourceBase) {
+        this.resourceBase = resourceBase
+    }
+
+    /**
+     * read test items yaml
+     *
+     * @param resource path
+     * @param name of test items yaml file
+     * @return content of yaml
+     */
+    TestItems read (String path, String itemsYaml) {
+        def source = getResource ("${path}/${itemsYaml}")
+        if (!source) {
+            println "ERROR: missing '${path}/${itemsYaml}' configuration file!"
+        }
+
+        def mapper = createYamlParser ()
+        mapper.readValue (source.text, TestItems)
+    }
+
+    InputStream getResource (String path) {
+        resourceBase.getResourceAsStream (path)
+    }
+
+    private static ObjectMapper createYamlParser () {
+        new ObjectMapper (new YAMLFactory ()).configure (DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false)
+    }
+}