refactor(all): add test file

data/reports/scatter/scatter_polar_flow.csv

+FLOW ID,是否启用,名称,触发条件,触发条件参数,存储模式,
+70135,TRUE,scatterpolar,Manual,,Memory,
+,,,,,,
+FLOW ID,节点ID,名称,节点类型,参数,,
+70135,1,plot_data,SOURCE_URL,https://raw.githubusercontent.com/plotly/datasets/master/polar_dataset.csv,,
+,,,,,,
+FLOW ID,首尾节点,动作名称,DESC,动作类型,动作参数,
\ No newline at end of file

data/reports/scatter/scatter_polar_style1.json

+[
+  {
+    "x_series": "x1",
+    "y_series": "y",
+    "mode": "lines",
+    "name": "Figure8",
+    "line": {
+      "color": "peru"
+    }
+  },
+  {
+    "x_series": "x2",
+    "y_series": "y",
+    "mode": "lines",
+    "name": "Cardioid",
+    "line": {
+      "color": "darkviolet"
+    }
+  },
+  {
+    "x_series": "x3",
+    "y_series": "y",
+    "mode": "lines",
+    "name": "Hypercardioid",
+    "line": {
+      "color": "deepskyblue"
+    }
+  },
+  {
+    "x_series": "x4",
+    "y_series": "y",
+    "mode": "lines",
+    "name": "Subcardioid",
+    "line": {
+      "color": "orangered"
+    }
+  },
+  {
+    "x_series": "x5",
+    "y_series": "y",
+    "mode": "lines",
+    "name": "Supercardioid",
+    "marker": {
+      "color": "none",
+      "line": {
+        "color": "green"
+      }
+    }
+  }
+]
\ No newline at end of file