From 1e3f52079473a4e534bd77322540737d6ba83644 Mon Sep 17 00:00:00 2001
From: Bowen Ding <dbw9580@live.com>
Date: Tue, 11 Aug 2020 15:43:21 +0800
Subject: [PATCH] Make tests compatible with Java 8.

---
 pom.xml                                | 5 ++---
 src/test/java/io/ipfs/api/APITest.java | 2 +-
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/pom.xml b/pom.xml
index d79f671..a80541e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -71,9 +71,8 @@
 				<artifactId>maven-compiler-plugin</artifactId>
 				<version>3.8.0</version>
 				<configuration>
-					<release>11</release>
-					<source>11</source>
-					<target>11</target>
+					<source>1.8</source>
+					<target>1.8</target>
 				</configuration>
 			</plugin>
 			<plugin>
diff --git a/src/test/java/io/ipfs/api/APITest.java b/src/test/java/io/ipfs/api/APITest.java
index 7bea2cb..14ad774 100755
--- a/src/test/java/io/ipfs/api/APITest.java
+++ b/src/test/java/io/ipfs/api/APITest.java
@@ -141,7 +141,7 @@ public void directoryTest() throws IOException {
         List<MerkleNode> lsResult = ipfs.ls(addResult.hash);
         if (lsResult.size() != 2)
             throw new IllegalStateException("Incorrect number of objects in ls!");
-        if (! lsResult.stream().map(x -> x.name.get()).collect(Collectors.toSet()).equals(Set.of(subdirName, fileName)))
+        if (! lsResult.stream().map(x -> x.name.get()).collect(Collectors.toSet()).equals(new HashSet<>(Arrays.asList(subdirName, fileName))))
             throw new IllegalStateException("Dir not returned in ls!");
         byte[] catResult = ipfs.cat(addResult.hash, "/" + fileName);
         if (! Arrays.equals(catResult, fileContents))