fix windows path problem

Author: 吕俊宏

dataframe_image/_browser_pdf.py

@@ -109,15 +109,18 @@ def get_html_data(nb, resources, **kw):
     return html_data
 
 # deprecated
-def get_pdf_data(file_name, p):
+def get_pdf_data(file_name):
+    p = launch_chrome()
     try:
         from asyncio import run
     except ImportError:
         from ._my_asyncio import run
 
     with concurrent.futures.ThreadPoolExecutor(max_workers=5) as executor:
         future = executor.submit(run, main(file_name, p))
-    return future.result()
+    data =  future.result()
+    p.kill()
+    return data
 
 
 def get_pdf_data_chromecontroller(file_name):
@@ -153,15 +156,12 @@ def from_notebook_node(self, nb, resources=None, **kw):
         nb_home = resources["metadata"]["path"]
 
         html_data = get_html_data(nb, resources, **kw)
-        _, tf_name = mkstemp(dir=nb_home, suffix=".html")
-        with open(tf_name, "w", encoding="utf-8") as f:
+        fd, tf_name = mkstemp(dir=nb_home, suffix=".html")
+        with open(fd, "w", encoding="utf-8") as f:
             f.write(html_data)
         tf_path = Path(tf_name)
-        full_file_name = "file://" + urllib.parse.quote(tf_name)
-        # p = launch_chrome()
-        pdf_data = get_pdf_data_chromecontroller(full_file_name)
-        import os
-
+        file_uri = tf_path.as_uri()
+        # pdf_data = get_pdf_data_chromecontroller(file_uri)
+        pdf_data = get_pdf_data(file_uri)
         os.remove(tf_path)
-        # p.kill()
         return pdf_data, resources

tests/test_convert.py

@@ -29,7 +29,7 @@ class TestConvertPDF:
     def test_to_pdf(self, request, filename, use, execute, no_input):
         document_name = tname_to_filename(request.node.name)
         convert(
-            filename, to="pdf", use=use, execute=execute, document_name=document_name, no_input=no_input
+            filename, to="pdf", use=use, execute=execute, document_name=document_name, no_input=no_input, output_dir="tests/test_output"
         )
 
 
@@ -39,7 +39,7 @@ def test_to_pdf(self, request, filename, use, execute, no_input):
 class TestConvertMD:
     def test_to_md(self, request, filename, execute, no_input):
         document_name = tname_to_filename(request.node.name)
-        convert(filename, to="md", execute=execute, document_name=document_name, no_input=no_input)
+        convert(filename, to="md", execute=execute, document_name=document_name, no_input=no_input, output_dir="tests/test_output")
 
 
 class TestConvertOther:
@@ -53,18 +53,7 @@ def test_save_notebook(self):
             save_notebook=True,
             execute=True,
             document_name=document_name,
-        )
-
-    def test_output_dir(self):
-        filename = "tests/notebooks/Short.ipynb"
-        to = "pdf"
-        document_name = Path(filename).stem + " output_dir NEW NAME"
-        convert(
-            filename,
-            to=to,
-            execute=True,
-            output_dir="tests/test_output",
-            document_name=document_name,
+            output_dir="tests/test_output"
         )
 
     def test_matplotlib(self):
@@ -77,4 +66,5 @@ def test_matplotlib(self):
             execute=True,
             document_name=document_name,
             table_conversion="matplotlib",
+            output_dir="tests/test_output"
         )