[MNG-1908] verify that snapshots can be downloaded even without metadata or timestamping

git-svn-id: https://svn.apache.org/repos/asf/maven/components/trunk@375454 13f79535-47bb-0310-9956-ffa450edef68

maven-core-it/README.txt

@@ -244,6 +244,9 @@ it0088: Test path translation.
 
 it0089: Test that Checkstyle PackageNamesLoader.loadModuleFactory(..) method will complete as-is with
         the context classloader available to the plugin.
+
+it0092: Test that legacy repositories with legacy snapshots download correctly.
+
 -------------------------------------------------------------------------------
 
 - generated sources

maven-core-it/integration-tests.txt

@@ -1,3 +1,4 @@
+it0092
 it0089
 it0088
 it0087

maven-core-it/it0092/expected-results.txt

@@ -0,0 +1 @@
+${artifact:org.apache.maven:maven-core-it-support:1.0-SNAPSHOT:jar}

maven-core-it/it0092/goals.txt

@@ -0,0 +1 @@
+compile

maven-core-it/it0092/pom.xml

@@ -0,0 +1,20 @@
+<project>
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>org.apache.maven.it</groupId>
+  <artifactId>maven-core-it0092</artifactId>
+  <version>1.0</version>
+  <dependencies>
+    <dependency>
+      <groupId>org.apache.maven</groupId>
+      <artifactId>maven-core-it-support</artifactId>
+      <version>1.0-SNAPSHOT</version>
+    </dependency>
+  </dependencies>
+  <repositories>
+    <repository>
+      <id>it0092</id>
+      <url>file://localhost/${basedir}/repository</url>
+      <layout>legacy</layout>
+    </repository>
+  </repositories>
+</project>

maven-core-it/it0092/prebuild-hook.txt

@@ -0,0 +1 @@
+rm ${artifact:org.apache.maven:maven-core-it-support:1.0-SNAPSHOT:jar}

maven-core-it/it0092/repository/org.apache.maven/jars/maven-core-it-support-1.0-SNAPSHOT.jar

@@ -0,0 +1 @@
+THIS IS NOT A JAR