From bdc5582b3520f4021c03af73915cbe53d834e6a4 Mon Sep 17 00:00:00 2001
From: Matthijs van der Burgh <matthijs.vander.burgh@live.nl>
Date: Thu, 2 Mar 2023 02:27:51 +0100
Subject: [PATCH] Add tests for iterator and const_iterator on sequence (#1169)

---
 test/node/node_test.cpp | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/test/node/node_test.cpp b/test/node/node_test.cpp
index b501005..ff3d799 100644
--- a/test/node/node_test.cpp
+++ b/test/node/node_test.cpp
@@ -323,6 +323,38 @@ TEST(NodeTest, IteratorOnConstUndefinedNode) {
   }
   EXPECT_EQ(0, count);
 }
+  
+TEST(NodeTest, InteratorOnSequence) {
+  Node node;
+  node[0] = "a";
+  node[1] = "b";
+  node[2] = "c";
+  EXPECT_TRUE(node.IsSequence());
+  
+  std::size_t count = 0;
+  for (iterator it = node.begin(); it != node.end(); ++it)
+  {
+    EXPECT_FALSE(it->IsNull());
+    count++;
+  }
+  EXPECT_EQ(3, count);
+}
+  
+TEST(NodeTest, ConstInteratorOnSequence) {
+  Node node;
+  node[0] = "a";
+  node[1] = "b";
+  node[2] = "c";
+  EXPECT_TRUE(node.IsSequence());
+  
+  std::size_t count = 0;
+  for (const_iterator it = node.begin(); it != node.end(); ++it)
+  {
+    EXPECT_FALSE(it->IsNull());
+    count++;
+  }
+  EXPECT_EQ(3, count);
+}
 
 TEST(NodeTest, SimpleSubkeys) {
   Node node;