update pytest for plot_gif

tests/test_makegif.py

@@ -1,6 +1,6 @@
 import os
 import shutil
-
+import pytest
 import numpy as np
 import pandas as pd
 
@@ -73,32 +73,36 @@ def test_make_gif_changing_ranges():
     shutil.rmtree(tmp_dir)
 
 
-def test_make_gif_plot_political_boundary():
+def test_make_gif_plot_political_boundary_raise_error():
 
     tmp_dir = "./stemflow_test_make_gif3"
     if not os.path.exists(tmp_dir):
         os.mkdir(tmp_dir)
 
-    make_sample_gif(
-        fake_data,
-        os.path.join(tmp_dir, "FTR_IPT_dat_changing_ranges.gif"),
-        col="dat",
-        log_scale=False,
-        Spatio1="x",
-        Spatio2="y",
-        Temporal1="DOY",
-        figsize=(18, 9),
-        xlims=None,
-        ylims=None,
-        grid=True,
-        xtick_interval=None,
-        ytick_interval=None,
-        lng_size=10,
-        lat_size=10,
-        dpi=100,
-        fps=10,
-        political_boundary='both'
-    )
+
+    with pytest.raises(ValueError):
+
+        make_sample_gif(
+            fake_data,
+            os.path.join(tmp_dir, "FTR_IPT_dat_changing_ranges.gif"),
+            col="dat",
+            log_scale=False,
+            Spatio1="x",
+            Spatio2="y",
+            Temporal1="DOY",
+            figsize=(18, 9),
+            xlims=None,
+            ylims=None,
+            grid=True,
+            xtick_interval=None,
+            ytick_interval=None,
+            lng_size=10,
+            lat_size=10,
+            dpi=100,
+            fps=10,
+            continental_boundary=False,
+            political_boundary='both'
+        )
 
     shutil.rmtree(tmp_dir)