Seperate the sample Yang models and data files for libyang python API…

… testing (sonic-net#16)

src/sonic-yang-mgmt/tests/libyang-python-tests/sample-yang-models/sonic-acl.yang

@@ -0,0 +1,274 @@
+module sonic-acl {
+
+	yang-version 1.1;
+
+	namespace "http://github.com/Azure/sonic-acl";
+	prefix acl;
+
+	import ietf-yang-types {
+		prefix yang;
+	}
+
+	import ietf-inet-types {
+		prefix inet;
+	}
+
+	import sonic-head {
+		prefix head;
+		revision-date 2019-07-01;
+	}
+
+	import sonic-port {
+		prefix port;
+		revision-date 2019-07-01;
+	}
+
+	import sonic-portchannel {
+		prefix lag;
+		revision-date 2019-07-01;
+	}
+
+	organization "Linkedin Corporation";
+
+	contact "lnos_coders@linkedin.com";
+
+	description "ACL YANG Module for SONiC OS";
+
+	revision 2019-07-01 {
+		description "First Revision";
+	}
+
+	container sonic-acl {
+
+		container ACL_RULE {
+
+			description "ACL_RULE part of config_db.json";
+
+			list ACL_RULE_LIST {
+
+				key "ACL_TABLE_NAME RULE_NAME";
+
+				leaf ACL_TABLE_NAME {
+					type leafref {
+						path "/acl:sonic-acl/acl:ACL_TABLE/acl:ACL_TABLE_LIST/acl:ACL_TABLE_NAME";
+					}
+				}
+
+				leaf RULE_NAME {
+					type string {
+						length 1..255;
+					}
+				}
+
+				leaf PACKET_ACTION {
+					type head:packet_action;
+				}
+
+				leaf IP_TYPE {
+					type head:ip_type;
+				}
+
+				leaf PRIORITY {
+					type uint32 {
+						range 0..999999;
+					}
+				}
+
+				choice ip_prefix {
+
+					case ip4_prefix {
+						when "boolean(IP_TYPE[.='ANY' or .='IP' or .='IPV4' or .='IPV4ANY' or .='ARP'])";
+						leaf SRC_IP {
+							type inet:ipv4-prefix;
+						}
+
+						leaf DST_IP {
+							type inet:ipv4-prefix;
+						}
+					}
+
+					case ip6_prefix {
+						when "boolean(IP_TYPE[.='ANY' or .='IP' or .='IPV6' or .='IPV6ANY'])";
+						leaf SRC_IPV6 {
+							type inet:ipv6-prefix;
+						}
+
+						leaf DST_IPV6 {
+							type inet:ipv6-prefix;
+						}
+					}
+				}
+
+				leaf-list IN_PORTS {
+					/* Values in leaf list are UNIQUE */
+					type uint16;
+				}
+
+				leaf-list OUT_PORTS {
+					/* Values in leaf list are UNIQUE */
+					type uint16;
+				}
+
+				choice src_port {
+					case l4_src_port {
+						leaf L4_SRC_PORT {
+							type uint16;
+						}
+					}
+
+					case l4_src_port_range {
+						leaf L4_SRC_PORT_RANGE {
+							type string {
+								pattern '([0-9]{1,4}|[0-5][0-9]{4}|[6][0-4][0-9]{3}|[6][5][0-2][0-9]{2}|[6][5][3][0-5]{2}|[6][5][3][6][0-5])-([0-9]{1,4}|[0-5][0-9]{4}|[6][0-4][0-9]{3}|[6][5][0-2][0-9]{2}|[6][5][3][0-5]{2}|[6][5][3][6][0-5])';
+							}
+						}
+					}
+				}
+
+				choice dst_port {
+					case l4_dst_port {
+						leaf L4_DST_PORT {
+							type uint16;
+						}
+					}
+
+					case l4_dst_port_range {
+						leaf L4_DST_PORT_RANGE {
+							type string {
+								pattern '([0-9]{1,4}|[0-5][0-9]{4}|[6][0-4][0-9]{3}|[6][5][0-2][0-9]{2}|[6][5][3][0-5]{2}|[6][5][3][6][0-5])-([0-9]{1,4}|[0-5][0-9]{4}|[6][0-4][0-9]{3}|[6][5][0-2][0-9]{2}|[6][5][3][0-5]{2}|[6][5][3][6][0-5])';
+							}
+						}
+					}
+				}
+
+				leaf ETHER_TYPE {
+					type string {
+						pattern "(0x88CC|0x8100|0x8915|0x0806|0x0800|0x86DD|0x8847)";
+					}
+				}
+
+				leaf IP_PROTOCOL {
+					type uint8 {
+						range 1..143;
+					}
+				}
+
+				leaf TCP_FLAGS {
+					type string {
+						pattern '0[x][0-9a-fA-F]{1,2}|0[X][0-9a-fA-F]{1,2}';
+					}
+				}
+
+				leaf DSCP {
+					type uint8;
+				}
+
+				leaf TC {
+					type uint8;
+				}
+
+				choice icmp {
+
+					case icmp4 {
+						when "boolean(IP_TYPE[.='ANY' or .='IP' or .='IPV4' or .='IPV4ANY' or .='ARP'])";
+						leaf ICMP_TYPE {
+							type uint8 {
+								range 1..44;
+							}
+						}
+
+						leaf ICMP_CODE {
+							type uint8 {
+								range 1..16;
+							}
+						}
+					}
+
+					case icmp6 {
+						when "boolean(IP_TYPE[.='ANY' or .='IP' or .='IPV6' or .='IPV6ANY'])";
+						leaf ICMPV6_TYPE {
+							type uint8 {
+								range 1..44;
+							}
+						}
+
+						leaf ICMPV6_CODE {
+							type uint8 {
+								range 1..16;
+							}
+						}
+					}
+				}
+
+				leaf INNER_ETHER_TYPE {
+					type string {
+						pattern "(0x88CC|0x8100|0x8915|0x0806|0x0800|0x86DD|0x8847)";
+					}
+				}
+
+				leaf INNER_IP_PROTOCOL {
+					type uint8 {
+						range 1..143;
+					}
+				}
+
+				leaf INNER_L4_SRC_PORT {
+					type uint16;
+				}
+
+				leaf INNER_L4_DST_PORT {
+					type uint16;
+				}
+			}
+			/* end of ACL_RULE_LIST */
+		}
+		/* end of container ACL_RULE */
+
+		container ACL_TABLE {
+
+			description "ACL_TABLE part of config_db.json";
+
+			list ACL_TABLE_LIST {
+
+				key "ACL_TABLE_NAME";
+
+				leaf ACL_TABLE_NAME {
+					type string;
+				}
+
+				leaf policy_desc {
+					type string {
+						length 1..255;
+					}
+				}
+
+				leaf type {
+					type head:acl_table_type;
+				}
+
+				leaf stage {
+					type enumeration {
+						enum INGRESS;
+						enum EGRESS;
+					}
+				}
+
+				leaf-list ports {
+                    /* union of leafref is allowed in YANG 1.1 */
+					type union {
+						type leafref {
+							path /port:sonic-port/port:PORT/port:PORT_LIST/port:port_name;
+						}
+						type leafref {
+							path /lag:sonic-portchannel/lag:PORTCHANNEL/lag:PORTCHANNEL_LIST/lag:portchannel_name;
+						}
+					}
+				}
+			}
+			/* end of ACL_TABLE_LIST */
+		}
+        /* end of container ACL_TABLE */
+	}
+    /* end of container sonic-acl */
+}
+/* end of module sonic-acl */

src/sonic-yang-mgmt/tests/libyang-python-tests/sample-yang-models/sonic-head.yang

@@ -0,0 +1,72 @@
+module sonic-head {
+
+    namespace "http://sonic-head";
+    prefix sonic-head;
+
+    organization "Linkedin Corporation";
+
+    contact "lnos_coders@linkedin.com";
+
+    description "Head yang Module for SONiC OS";
+
+    revision 2019-07-01 {
+        description "First Revision";
+    }
+
+    typedef ip-family {
+        type enumeration {
+            enum IPv4;
+            enum IPv6;
+        }
+    }
+
+    typedef admin_status {
+        type enumeration {
+            enum up;
+            enum down;
+        }
+    }
+
+    typedef packet_action{
+        type enumeration {
+            enum DROP;
+            enum FORWARD;
+            enum REDIRECT;
+        }
+    }
+
+    typedef ip_type {
+        type enumeration {
+            enum ANY;
+            enum IP;
+            enum NON_IP;
+            enum IPV4;
+            enum IPV6;
+            enum IPV4ANY;
+            enum NON_IPv4;
+            enum IPV6ANY;
+            enum NON_IPv6;
+            enum ARP;
+        }
+    }
+
+    typedef acl_table_type {
+        type enumeration {
+            enum L2;
+            enum L3;
+            enum L3V6;
+            enum MIRROR;
+            enum MIRRORV6;
+            enum MIRROR_DSCP;
+            enum CTRLPLANE;
+        }
+    }
+
+    typedef vlan_tagging_mode {
+        type enumeration {
+            enum tagged;
+            enum untagged;
+            enum priority_tagged;
+        }
+    }
+}