Create doc_tester_reader.py

tools/doc_tester_reader.py

+
+#   Copyright (c) 2020 PaddlePaddle Authors. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import os
+import re
+import sys
+
+def ReadMarkDown(file):
+    folder = 'test'
+    os.system('rm -rf '+ folder + ' && mkdir -p ' + folder)
+    with open(file, 'r') as f:
+        lines = f.readlines()
+    for i, line in enumerate(lines):
+        if '[//file]:#' in line:
+            filename = line[10:].strip()
+            GetCodeFile(lines, i, os.path.join(folder, filename))
+        if '<!--' in line:
+            filename = 'start.sh'
+            GetTestFile(lines, i, os.path.join(folder, filename))
+
+
+def GetCodeFile(lines, i , filename):
+    if '```' not in lines[i+1]:
+        raise ValueError('Syntax Error, code block should be tightly followed by "[//file]:#" ')
+    i += 2
+    code = ''
+    while True:
+        if '```' in lines[i]:
+            break
+        code += lines[i]
+        i += 1
+    with open(filename, 'w+') as f:
+        f.write(code)
+        
+def GetTestFile(lines, i, filename):
+    i += 1
+    code = ''
+    while True:
+        if '-->' in lines[i]:
+            break
+        code += lines[i]
+        i += 1
+    with open(filename, 'w+') as f:
+        f.write(code) 
+
+def RunTest():
+    folder = 'test'
+    os.system('cd ' + folder + ' && sh start.sh')
+
+if __name__ == '__main__':
+    ReadMarkDown(sys.argv[1])
+    RunTest()