From 24f034a2c634a476143ee768a9de2158cf07785f Mon Sep 17 00:00:00 2001
From: Cameron Stokes <cameron@cameronstokes.com>
Date: Sat, 6 Feb 2016 14:00:26 -0800
Subject: [PATCH] Acc tests for aws_vpn_connection tunnel attributes.

---
 .../aws/resource_aws_vpn_connection_test.go   | 82 ++++++++++++++-----
 1 file changed, 62 insertions(+), 20 deletions(-)

diff --git a/builtin/providers/aws/resource_aws_vpn_connection_test.go b/builtin/providers/aws/resource_aws_vpn_connection_test.go
index cf151fc854..f833a1c3a1 100644
--- a/builtin/providers/aws/resource_aws_vpn_connection_test.go
+++ b/builtin/providers/aws/resource_aws_vpn_connection_test.go
@@ -117,45 +117,87 @@ func testAccAwsVpnConnection(
 	}
 }
 
+func TestAccAWSVpnConnection_xmlconfig(t *testing.T) {
+	tunnelInfo := xmlConfigToTunnelInfo(testAccAwsVpnTunnelInfoXML)
+	if tunnelInfo.Tunnel1Address != "FIRST_ADDRESS" {
+		t.Fatalf("First address from tunnel XML was incorrect.")
+	}
+	if tunnelInfo.Tunnel1PreSharedKey != "FIRST_KEY" {
+		t.Fatalf("First key from tunnel XML was incorrect.")
+	}
+	if tunnelInfo.Tunnel2Address != "SECOND_ADDRESS" {
+		t.Fatalf("Second address from tunnel XML was incorrect.")
+	}
+	if tunnelInfo.Tunnel2PreSharedKey != "SECOND_KEY" {
+		t.Fatalf("Second key from tunnel XML was incorrect.")
+	}
+}
+
 const testAccAwsVpnConnectionConfig = `
 resource "aws_vpn_gateway" "vpn_gateway" {
-	tags {
-		Name = "vpn_gateway"
-	}
+  tags {
+    Name = "vpn_gateway"
+  }
 }
 
 resource "aws_customer_gateway" "customer_gateway" {
-	bgp_asn = 60000
-	ip_address = "178.0.0.1"
-	type = "ipsec.1"
+  bgp_asn = 60000
+  ip_address = "178.0.0.1"
+  type = "ipsec.1"
 }
 
 resource "aws_vpn_connection" "foo" {
-	vpn_gateway_id = "${aws_vpn_gateway.vpn_gateway.id}"
-	customer_gateway_id = "${aws_customer_gateway.customer_gateway.id}"
-	type = "ipsec.1"
-	static_routes_only = true
+  vpn_gateway_id = "${aws_vpn_gateway.vpn_gateway.id}"
+  customer_gateway_id = "${aws_customer_gateway.customer_gateway.id}"
+  type = "ipsec.1"
+  static_routes_only = true
 }
 `
 
 // Change static_routes_only to be false, forcing a refresh.
 const testAccAwsVpnConnectionConfigUpdate = `
 resource "aws_vpn_gateway" "vpn_gateway" {
-	tags {
-		Name = "vpn_gateway"
-	}
+  tags {
+    Name = "vpn_gateway"
+  }
 }
 
 resource "aws_customer_gateway" "customer_gateway" {
-	bgp_asn = 60000
-	ip_address = "178.0.0.1"
-	type = "ipsec.1"
+  bgp_asn = 60000
+  ip_address = "178.0.0.1"
+  type = "ipsec.1"
 }
 
 resource "aws_vpn_connection" "foo" {
-	vpn_gateway_id = "${aws_vpn_gateway.vpn_gateway.id}"
-	customer_gateway_id = "${aws_customer_gateway.customer_gateway.id}"
-	type = "ipsec.1"
-	static_routes_only = false
+  vpn_gateway_id = "${aws_vpn_gateway.vpn_gateway.id}"
+  customer_gateway_id = "${aws_customer_gateway.customer_gateway.id}"
+  type = "ipsec.1"
+  static_routes_only = false
 }
 `
+
+// Test our VPN tunnel config XML parsing
+const testAccAwsVpnTunnelInfoXML = `
+<vpn_connection id="vpn-abc123">
+  <ipsec_tunnel>
+    <vpn_gateway>
+      <tunnel_outside_address>
+        <ip_address>SECOND_ADDRESS</ip_address>
+      </tunnel_outside_address>
+    </vpn_gateway>
+    <ike>
+      <pre_shared_key>SECOND_KEY</pre_shared_key>
+    </ike>
+  </ipsec_tunnel>
+  <ipsec_tunnel>
+    <vpn_gateway>
+      <tunnel_outside_address>
+        <ip_address>FIRST_ADDRESS</ip_address>
+      </tunnel_outside_address>
+    </vpn_gateway>
+    <ike>
+      <pre_shared_key>FIRST_KEY</pre_shared_key>
+    </ike>
+  </ipsec_tunnel>
+</vpn_connection>
+`