Improve coverage

brokenaxes.py

@@ -157,12 +157,13 @@ def __init__(
         if d:
             self.draw_diags()
         self.set_spines()
+        self.diag_handles = []
 
     @staticmethod
     def draw_diag(ax, xpos, xlen, ypos, ylen, **kwargs):
         return ax.plot((xpos - xlen, xpos + xlen), (ypos - ylen, ypos + ylen), **kwargs)
 
-    def draw_diags(self):
+    def draw_diags(self, d=None, tilt=None):
         """
 
         Parameters
@@ -172,6 +173,10 @@ def draw_diags(self):
         tilt: float
             Angle of diagonal split mark
         """
+        if d is not None:
+            self.d = d
+        if tilt is not None:
+            self.tilt = tilt
         size = self.fig.get_size_inches()
         ylen = self.d * np.sin(self.tilt * np.pi / 180) * size[0] / size[1]
         xlen = self.d * np.cos(self.tilt * np.pi / 180)
@@ -315,6 +320,9 @@ def __getattr__(self, method):
             "get_second_yaxis",
             "get_second_xaxis",
             "get_legend",
+            "get_title",
+            "get_xlabel",
+            "get_ylabel",
         ]:
             return getattr(self.big_ax, method)
 
@@ -358,10 +366,9 @@ def legend(self, handles=None, labels=None, *args, **kwargs):
                 labels = l
         return self.big_ax.legend(handles=handles, labels=labels, *args, **kwargs)
 
-    def axis(self, *args, **kwargs):
-        [ax.axis(*args, **kwargs) for ax in self.axs]
-
-    def secondary_yaxis(self, location="right", functions=None, label=None, labelpad=30):
+    def secondary_yaxis(
+        self, location="right", functions=None, label=None, labelpad=30
+    ):
         assert location in ["right", "left"], "location must be 'right' or 'left'"
         if location == "right":
             [
@@ -420,7 +427,7 @@ def text(self, x, y, s, *args, **kwargs):
                 ax.text(x, y, s, *args, **kwargs)
                 return
 
-        raise ValueError('(x,y) coordinate of text not within any axes')
+        raise ValueError("(x,y) coordinate of text not within any axes")
 
 
 def brokenaxes(*args, **kwargs):

test.py

@@ -165,10 +165,10 @@ def test_secondary_axes():
     bax = brokenaxes(
         xlims=((0, 0.1), (0.4, 0.7)), ylims=((-1, 0.7), (0.79, 1)), hspace=0.05
     )
-    bax.secondary_xaxis("top")
+    bax.secondary_xaxis("top", label="top")
     print(type(isinstance(bax.secondary_xaxis(), mpl.axis.XAxis)))
     bax.secondary_xaxis("bottom")
-    bax.secondary_yaxis("left")
+    bax.secondary_yaxis("left", label="left")
     bax.secondary_yaxis("right")
 
 
@@ -181,3 +181,11 @@ def test_get_axis_special():
     assert isinstance(bax.get_shared_x_axes(), mpl.cbook.GrouperView)
     assert isinstance(bax.get_xaxis(), mpl.axis.XAxis)
     assert isinstance(bax.get_shared_y_axes(), mpl.cbook.GrouperView)
+
+
+def test_draw_diags():
+    fig = plt.figure(figsize=(5, 2))
+    bax = brokenaxes(
+        xlims=((0, 0.1), (0.4, 0.7)), ylims=((-1, 0.7), (0.79, 1)), hspace=0.05
+    )
+    bax.draw_diags(tilt=90, d=.05)