From 684d28752ac2fd011458befcb216b47aae692e3e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=8D=A2=E4=BA=AC=E6=B3=BD?= <lujingze@sf.banytech.com>
Date: Tue, 18 Aug 2026 06:44:24 +0000
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=E5=85=AB=E8=B7=AF=E4=BB=BF?=
 =?UTF-8?q?=E7=9C=9F=E6=9C=80=E6=96=B0=E7=89=88=E6=9C=AC=E6=96=87=E4=BB=B6?=
 =?UTF-8?q?test-mql-8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 tests/data/test-mql-8.json | 434 ++++++++++++++++++++++++++++++++-----
 tests/data/test-mql-8.xml  |  98 +++++++--
 2 files changed, 458 insertions(+), 74 deletions(-)

diff --git a/tests/data/test-mql-8.json b/tests/data/test-mql-8.json
index c8354ed..9570e6c 100644
--- a/tests/data/test-mql-8.json
+++ b/tests/data/test-mql-8.json
@@ -3391,7 +3391,7 @@
       "type": "simulationComponent",
       "position": {
         "x": 144,
-        "y": 1458
+        "y": 1422
       },
       "data": {
         "label": "pneumatic_83_副本_副本_7",
@@ -3446,7 +3446,7 @@
       "type": "simulationComponent",
       "position": {
         "x": 198,
-        "y": 108
+        "y": 126
       },
       "data": {
         "label": "pneumatic_69_副本",
@@ -8080,6 +8080,226 @@
         "rotation": 90,
         "mirrored": false
       }
+    },
+    {
+      "id": "amesim_pnl0001_21",
+      "type": "simulationComponent",
+      "position": {
+        "x": -126,
+        "y": 936
+      },
+      "data": {
+        "label": "amesim_pnl0001_21",
+        "componentType": "amesim_pnl0001",
+        "modelType": "amesim_pnl0001",
+        "modelVersion": "0.4.0",
+        "ports": [
+          {
+            "name": "port_1",
+            "kind": "physical",
+            "domain": "pneumatic",
+            "nominalRole": "bidirectional",
+            "positiveFlowDirection": "intoComponent",
+            "side": "left"
+          },
+          {
+            "name": "port_2",
+            "kind": "physical",
+            "domain": "pneumatic",
+            "nominalRole": "bidirectional",
+            "positiveFlowDirection": "intoComponent",
+            "side": "right"
+          }
+        ],
+        "parameters": {
+          "gi": 1,
+          "diam": 0.014,
+          "le": 0.3,
+          "rr": "0.045/14",
+          "k": 1.35,
+          "kth": 0,
+          "extemp": 293.15,
+          "mode": 2,
+          "p0": 100000,
+          "T0": 293.15
+        },
+        "parameterUnits": {
+          "diam": "mm",
+          "le": "m",
+          "kth": "W/(m2*K)",
+          "extemp": "K",
+          "p0": "bar",
+          "T0": "K"
+        },
+        "parameterScientificNotation": {},
+        "rotation": 180,
+        "mirrored": false
+      }
+    },
+    {
+      "id": "amesim_pnl0001_25",
+      "type": "simulationComponent",
+      "position": {
+        "x": -126,
+        "y": 1044
+      },
+      "data": {
+        "label": "amesim_pnl0001_21_副本",
+        "componentType": "amesim_pnl0001",
+        "modelType": "amesim_pnl0001",
+        "modelVersion": "0.4.0",
+        "ports": [
+          {
+            "name": "port_1",
+            "kind": "physical",
+            "domain": "pneumatic",
+            "nominalRole": "bidirectional",
+            "positiveFlowDirection": "intoComponent",
+            "side": "left"
+          },
+          {
+            "name": "port_2",
+            "kind": "physical",
+            "domain": "pneumatic",
+            "nominalRole": "bidirectional",
+            "positiveFlowDirection": "intoComponent",
+            "side": "right"
+          }
+        ],
+        "parameters": {
+          "gi": 1,
+          "diam": 0.014,
+          "le": 0.3,
+          "rr": "0.045/14",
+          "k": 1.35,
+          "kth": 0,
+          "extemp": 293.15,
+          "mode": 2,
+          "p0": 100000,
+          "T0": 293.15
+        },
+        "parameterUnits": {
+          "diam": "mm",
+          "le": "m",
+          "kth": "W/(m2*K)",
+          "extemp": "K",
+          "p0": "bar",
+          "T0": "K"
+        },
+        "parameterScientificNotation": {},
+        "rotation": 180,
+        "mirrored": false
+      }
+    },
+    {
+      "id": "amesim_pnl0001_26",
+      "type": "simulationComponent",
+      "position": {
+        "x": -126,
+        "y": 1350
+      },
+      "data": {
+        "label": "amesim_pnl0001_21_副本_2",
+        "componentType": "amesim_pnl0001",
+        "modelType": "amesim_pnl0001",
+        "modelVersion": "0.4.0",
+        "ports": [
+          {
+            "name": "port_1",
+            "kind": "physical",
+            "domain": "pneumatic",
+            "nominalRole": "bidirectional",
+            "positiveFlowDirection": "intoComponent",
+            "side": "left"
+          },
+          {
+            "name": "port_2",
+            "kind": "physical",
+            "domain": "pneumatic",
+            "nominalRole": "bidirectional",
+            "positiveFlowDirection": "intoComponent",
+            "side": "right"
+          }
+        ],
+        "parameters": {
+          "gi": 1,
+          "diam": 0.014,
+          "le": 0.3,
+          "rr": "0.045/14",
+          "k": 1.35,
+          "kth": 0,
+          "extemp": 293.15,
+          "mode": 2,
+          "p0": 100000,
+          "T0": 293.15
+        },
+        "parameterUnits": {
+          "diam": "mm",
+          "le": "m",
+          "kth": "W/(m2*K)",
+          "extemp": "K",
+          "p0": "bar",
+          "T0": "K"
+        },
+        "parameterScientificNotation": {},
+        "rotation": 180,
+        "mirrored": false
+      }
+    },
+    {
+      "id": "amesim_pnl0001_27",
+      "type": "simulationComponent",
+      "position": {
+        "x": -120,
+        "y": 1456
+      },
+      "data": {
+        "label": "amesim_pnl0001_21_副本_3",
+        "componentType": "amesim_pnl0001",
+        "modelType": "amesim_pnl0001",
+        "modelVersion": "0.4.0",
+        "ports": [
+          {
+            "name": "port_1",
+            "kind": "physical",
+            "domain": "pneumatic",
+            "nominalRole": "bidirectional",
+            "positiveFlowDirection": "intoComponent",
+            "side": "left"
+          },
+          {
+            "name": "port_2",
+            "kind": "physical",
+            "domain": "pneumatic",
+            "nominalRole": "bidirectional",
+            "positiveFlowDirection": "intoComponent",
+            "side": "right"
+          }
+        ],
+        "parameters": {
+          "gi": 1,
+          "diam": 0.014,
+          "le": 0.3,
+          "rr": "0.045/14",
+          "k": 1.35,
+          "kth": 0,
+          "extemp": 293.15,
+          "mode": 2,
+          "p0": 100000,
+          "T0": 293.15
+        },
+        "parameterUnits": {
+          "diam": "mm",
+          "le": "m",
+          "kth": "W/(m2*K)",
+          "extemp": "K",
+          "p0": "bar",
+          "T0": "K"
+        },
+        "parameterScientificNotation": {},
+        "rotation": 180,
+        "mirrored": false
+      }
     }
   ],
   "edges": [
@@ -8583,26 +8803,6 @@
         "isContactEdge": false
       }
     },
-    {
-      "id": "edge-amesim_pnvo001_5-port_2-amesim_p4node2_5-port_2-1786949135459",
-      "source": "amesim_pnvo001_5",
-      "target": "amesim_p4node2_5",
-      "sourceHandle": "port_2",
-      "targetHandle": "port_2",
-      "data": {
-        "isContactEdge": false
-      }
-    },
-    {
-      "id": "edge-amesim_pnvo001_6-port_2-amesim_p4node2_6-port_2-1786949136705",
-      "source": "amesim_pnvo001_6",
-      "target": "amesim_p4node2_6",
-      "sourceHandle": "port_2",
-      "targetHandle": "port_2",
-      "data": {
-        "isContactEdge": false
-      }
-    },
     {
       "id": "edge-amesim_p4node2_2-port_4-amesim_pnl0002_2-port_1-1786949195556",
       "source": "amesim_p4node2_2",
@@ -8703,26 +8903,6 @@
         "isContactEdge": false
       }
     },
-    {
-      "id": "edge-amesim_pnvo001_7-port_2-amesim_p4node2_7-port_2-1786949254328",
-      "source": "amesim_pnvo001_7",
-      "target": "amesim_p4node2_7",
-      "sourceHandle": "port_2",
-      "targetHandle": "port_2",
-      "data": {
-        "isContactEdge": false
-      }
-    },
-    {
-      "id": "edge-amesim_pnvo001_8-port_2-amesim_p4node2_8-port_2-1786949255414",
-      "source": "amesim_pnvo001_8",
-      "target": "amesim_p4node2_8",
-      "sourceHandle": "port_2",
-      "targetHandle": "port_2",
-      "data": {
-        "isContactEdge": false
-      }
-    },
     {
       "id": "edge-contact-amesim_pnl0002_7-port_1-amesim_p4node2_7-port_4-1786949265270-0",
       "source": "amesim_pnl0002_7",
@@ -9823,12 +10003,12 @@
         "isContactEdge": false,
         "routePoints": [
           {
-            "x": 19.41591581157941,
-            "y": 40.44776588276101
+            "x": 19.87945415380198,
+            "y": 52.17994257325029
           },
           {
-            "x": 199.4117030876737,
-            "y": 40.44776588276101
+            "x": 199.87521088533356,
+            "y": 52.17994257325029
           }
         ]
       }
@@ -9843,12 +10023,12 @@
         "isContactEdge": false,
         "routePoints": [
           {
-            "x": 134.79999999999998,
-            "y": 139.20000000000002
+            "x": 80.32926682952949,
+            "y": 139.08364630171945
           },
           {
-            "x": 134.79999999999998,
-            "y": 164
+            "x": 80.32926682952949,
+            "y": 181.8752425865067
           }
         ]
       }
@@ -9863,12 +10043,152 @@
         "isContactEdge": false,
         "routePoints": [
           {
-            "x": 21.41606147186677,
-            "y": 1600.085032474227
+            "x": 21.87942245262885,
+            "y": 1602.5991575147043
           },
           {
-            "x": 199.4117030876737,
-            "y": 1600.085032474227
+            "x": 199.87521088533356,
+            "y": 1602.5991575147043
+          }
+        ]
+      }
+    },
+    {
+      "id": "edge-amesim_pnl0001_21-port_1-amesim_p4node2_5-port_2-1787035169994",
+      "source": "amesim_pnl0001_21",
+      "target": "amesim_p4node2_5",
+      "sourceHandle": "port_1",
+      "targetHandle": "port_2",
+      "data": {
+        "isContactEdge": false
+      }
+    },
+    {
+      "id": "edge-amesim_pnvo001_5-port_2-amesim_pnl0001_21-port_2-1787035172093",
+      "source": "amesim_pnvo001_5",
+      "target": "amesim_pnl0001_21",
+      "sourceHandle": "port_2",
+      "targetHandle": "port_2",
+      "data": {
+        "isContactEdge": false
+      }
+    },
+    {
+      "id": "edge-amesim_pnvo001_8-port_2-amesim_pnl0001_27-port_2-1787035308044",
+      "source": "amesim_pnvo001_8",
+      "target": "amesim_pnl0001_27",
+      "sourceHandle": "port_2",
+      "targetHandle": "port_2",
+      "data": {
+        "isContactEdge": false,
+        "routePoints": [
+          {
+            "x": -99.4,
+            "y": 1578
+          },
+          {
+            "x": -99.4,
+            "y": 1512
+          }
+        ]
+      }
+    },
+    {
+      "id": "edge-amesim_pnl0001_27-port_1-amesim_p4node2_8-port_2-1787035309121",
+      "source": "amesim_pnl0001_27",
+      "target": "amesim_p4node2_8",
+      "sourceHandle": "port_1",
+      "targetHandle": "port_2",
+      "data": {
+        "isContactEdge": false,
+        "routePoints": [
+          {
+            "x": -8.800000000000004,
+            "y": 1512
+          },
+          {
+            "x": -8.800000000000004,
+            "y": 1449.5999999999997
+          }
+        ]
+      }
+    },
+    {
+      "id": "edge-amesim_pnvo001_7-port_2-amesim_pnl0001_26-port_2-1787035310228",
+      "source": "amesim_pnvo001_7",
+      "target": "amesim_pnl0001_26",
+      "sourceHandle": "port_2",
+      "targetHandle": "port_2",
+      "data": {
+        "isContactEdge": false,
+        "routePoints": [
+          {
+            "x": -99.4,
+            "y": 1380
+          },
+          {
+            "x": -99.4,
+            "y": 1350
+          }
+        ]
+      }
+    },
+    {
+      "id": "edge-amesim_pnl0001_26-port_1-amesim_p4node2_7-port_2-1787035311875",
+      "source": "amesim_pnl0001_26",
+      "target": "amesim_p4node2_7",
+      "sourceHandle": "port_1",
+      "targetHandle": "port_2",
+      "data": {
+        "isContactEdge": false,
+        "routePoints": [
+          {
+            "x": -8.800000000000004,
+            "y": 1350
+          },
+          {
+            "x": -8.800000000000004,
+            "y": 1344
+          }
+        ]
+      }
+    },
+    {
+      "id": "edge-amesim_pnvo001_6-port_2-amesim_pnl0001_25-port_2-1787035319037",
+      "source": "amesim_pnvo001_6",
+      "target": "amesim_pnl0001_25",
+      "sourceHandle": "port_2",
+      "targetHandle": "port_2",
+      "data": {
+        "isContactEdge": false,
+        "routePoints": [
+          {
+            "x": -99.4,
+            "y": 1146
+          },
+          {
+            "x": -99.4,
+            "y": 1116
+          }
+        ]
+      }
+    },
+    {
+      "id": "edge-amesim_pnl0001_25-port_1-amesim_p4node2_6-port_2-1787035320205",
+      "source": "amesim_pnl0001_25",
+      "target": "amesim_p4node2_6",
+      "sourceHandle": "port_1",
+      "targetHandle": "port_2",
+      "data": {
+        "isContactEdge": false,
+        "routePoints": [
+          {
+            "x": -9.800000000000004,
+            "y": 1116
+          },
+          {
+            "x": -9.800000000000004,
+            "y": 1054.8
           }
         ]
       }
@@ -9876,9 +10196,9 @@
   ],
   "simulation": {
     "t_start": 0,
-    "t_stop": 0.2,
-    "step": 0.01,
-    "max_step": 0.01,
+    "t_stop": 5,
+    "step": 0.005,
+    "max_step": 0.005,
     "method": "BDF"
   }
 }
\ No newline at end of file
diff --git a/tests/data/test-mql-8.xml b/tests/data/test-mql-8.xml
index 16e3a19..0a761be 100644
--- a/tests/data/test-mql-8.xml
+++ b/tests/data/test-mql-8.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <System name="test-mql-8" schemaVersion="3" unitSystem="SI">
-  <Simulation tStart="0" tStop="0.2" sampleStep="0.01" maxStep="0.01" method="BDF"/>
+  <Simulation tStart="0" tStop="5" sampleStep="0.005" maxStep="0.005" method="BDF"/>
   <Components>
     <Component id="pn_gas_data" type="amesim_helium_medium" modelVersion="0.1.0">
       <Parameter name="gi" value="1"/>
@@ -1312,6 +1312,54 @@
       <Parameter name="le" value="1"/>
       <Parameter name="rr" value="0.0032142857142857142"/>
     </Component>
+    <Component id="amesim_pnl0001_21" type="amesim_pnl0001" modelVersion="0.4.0">
+      <Parameter name="gi" value="1"/>
+      <Parameter name="diam" value="0.014"/>
+      <Parameter name="le" value="0.3"/>
+      <Parameter name="rr" value="0.0032142857142857142"/>
+      <Parameter name="k" value="1.35"/>
+      <Parameter name="kth" value="0"/>
+      <Parameter name="extemp" value="293.15"/>
+      <Parameter name="mode" value="2"/>
+      <Parameter name="p0" value="100000"/>
+      <Parameter name="T0" value="293.15"/>
+    </Component>
+    <Component id="amesim_pnl0001_25" type="amesim_pnl0001" modelVersion="0.4.0">
+      <Parameter name="gi" value="1"/>
+      <Parameter name="diam" value="0.014"/>
+      <Parameter name="le" value="0.3"/>
+      <Parameter name="rr" value="0.0032142857142857142"/>
+      <Parameter name="k" value="1.35"/>
+      <Parameter name="kth" value="0"/>
+      <Parameter name="extemp" value="293.15"/>
+      <Parameter name="mode" value="2"/>
+      <Parameter name="p0" value="100000"/>
+      <Parameter name="T0" value="293.15"/>
+    </Component>
+    <Component id="amesim_pnl0001_26" type="amesim_pnl0001" modelVersion="0.4.0">
+      <Parameter name="gi" value="1"/>
+      <Parameter name="diam" value="0.014"/>
+      <Parameter name="le" value="0.3"/>
+      <Parameter name="rr" value="0.0032142857142857142"/>
+      <Parameter name="k" value="1.35"/>
+      <Parameter name="kth" value="0"/>
+      <Parameter name="extemp" value="293.15"/>
+      <Parameter name="mode" value="2"/>
+      <Parameter name="p0" value="100000"/>
+      <Parameter name="T0" value="293.15"/>
+    </Component>
+    <Component id="amesim_pnl0001_27" type="amesim_pnl0001" modelVersion="0.4.0">
+      <Parameter name="gi" value="1"/>
+      <Parameter name="diam" value="0.014"/>
+      <Parameter name="le" value="0.3"/>
+      <Parameter name="rr" value="0.0032142857142857142"/>
+      <Parameter name="k" value="1.35"/>
+      <Parameter name="kth" value="0"/>
+      <Parameter name="extemp" value="293.15"/>
+      <Parameter name="mode" value="2"/>
+      <Parameter name="p0" value="100000"/>
+      <Parameter name="T0" value="293.15"/>
+    </Component>
   </Components>
   <Connections>
     <Connection id="edge-contact-amesim_pnor001_2-port_2-amesim_pnch023_1-port_1-1786948253132-1">
@@ -1514,14 +1562,6 @@
       <Endpoint component="amesim_pnvo001_4" port="port_2"/>
       <Endpoint component="amesim_p4node2_4" port="port_2"/>
     </Connection>
-    <Connection id="edge-amesim_pnvo001_5-port_2-amesim_p4node2_5-port_2-1786949135459">
-      <Endpoint component="amesim_pnvo001_5" port="port_2"/>
-      <Endpoint component="amesim_p4node2_5" port="port_2"/>
-    </Connection>
-    <Connection id="edge-amesim_pnvo001_6-port_2-amesim_p4node2_6-port_2-1786949136705">
-      <Endpoint component="amesim_pnvo001_6" port="port_2"/>
-      <Endpoint component="amesim_p4node2_6" port="port_2"/>
-    </Connection>
     <Connection id="edge-amesim_p4node2_2-port_4-amesim_pnl0002_2-port_1-1786949195556">
       <Endpoint component="amesim_p4node2_2" port="port_4"/>
       <Endpoint component="amesim_pnl0002_2" port="port_1"/>
@@ -1562,14 +1602,6 @@
       <Endpoint component="amesim_pnl0002_6" port="port_2"/>
       <Endpoint component="amesim_p4node2_7" port="port_1"/>
     </Connection>
-    <Connection id="edge-amesim_pnvo001_7-port_2-amesim_p4node2_7-port_2-1786949254328">
-      <Endpoint component="amesim_pnvo001_7" port="port_2"/>
-      <Endpoint component="amesim_p4node2_7" port="port_2"/>
-    </Connection>
-    <Connection id="edge-amesim_pnvo001_8-port_2-amesim_p4node2_8-port_2-1786949255414">
-      <Endpoint component="amesim_pnvo001_8" port="port_2"/>
-      <Endpoint component="amesim_p4node2_8" port="port_2"/>
-    </Connection>
     <Connection id="edge-contact-amesim_pnl0002_7-port_1-amesim_p4node2_7-port_4-1786949265270-0">
       <Endpoint component="amesim_pnl0002_7" port="port_1"/>
       <Endpoint component="amesim_p4node2_7" port="port_4"/>
@@ -2010,5 +2042,37 @@
       <Endpoint component="amesim_p4node2_8" port="port_4"/>
       <Endpoint component="amesim_pnl0002_8" port="port_1"/>
     </Connection>
+    <Connection id="edge-amesim_pnl0001_21-port_1-amesim_p4node2_5-port_2-1787035169994">
+      <Endpoint component="amesim_pnl0001_21" port="port_1"/>
+      <Endpoint component="amesim_p4node2_5" port="port_2"/>
+    </Connection>
+    <Connection id="edge-amesim_pnvo001_5-port_2-amesim_pnl0001_21-port_2-1787035172093">
+      <Endpoint component="amesim_pnvo001_5" port="port_2"/>
+      <Endpoint component="amesim_pnl0001_21" port="port_2"/>
+    </Connection>
+    <Connection id="edge-amesim_pnvo001_8-port_2-amesim_pnl0001_27-port_2-1787035308044">
+      <Endpoint component="amesim_pnvo001_8" port="port_2"/>
+      <Endpoint component="amesim_pnl0001_27" port="port_2"/>
+    </Connection>
+    <Connection id="edge-amesim_pnl0001_27-port_1-amesim_p4node2_8-port_2-1787035309121">
+      <Endpoint component="amesim_pnl0001_27" port="port_1"/>
+      <Endpoint component="amesim_p4node2_8" port="port_2"/>
+    </Connection>
+    <Connection id="edge-amesim_pnvo001_7-port_2-amesim_pnl0001_26-port_2-1787035310228">
+      <Endpoint component="amesim_pnvo001_7" port="port_2"/>
+      <Endpoint component="amesim_pnl0001_26" port="port_2"/>
+    </Connection>
+    <Connection id="edge-amesim_pnl0001_26-port_1-amesim_p4node2_7-port_2-1787035311875">
+      <Endpoint component="amesim_pnl0001_26" port="port_1"/>
+      <Endpoint component="amesim_p4node2_7" port="port_2"/>
+    </Connection>
+    <Connection id="edge-amesim_pnvo001_6-port_2-amesim_pnl0001_25-port_2-1787035319037">
+      <Endpoint component="amesim_pnvo001_6" port="port_2"/>
+      <Endpoint component="amesim_pnl0001_25" port="port_2"/>
+    </Connection>
+    <Connection id="edge-amesim_pnl0001_25-port_1-amesim_p4node2_6-port_2-1787035320205">
+      <Endpoint component="amesim_pnl0001_25" port="port_1"/>
+      <Endpoint component="amesim_p4node2_6" port="port_2"/>
+    </Connection>
   </Connections>
 </System>
\ No newline at end of file