Allow specifying browser binary path

webdriver_manager/chrome.py

@@ -18,12 +18,14 @@ def __init__(
  chrome_type: str = ChromeType.GOOGLE,
  download_manager: Optional[DownloadManager] = None,
  cache_manager: Optional[DriverCacheManager] = None,
- os_system_manager: Optional[OperationSystemManager] = None
+ os_system_manager: Optional[OperationSystemManager] = None,
+ binary_path: Optional[str] = None
  ):
  super().__init__(
  download_manager=download_manager,
  cache_manager=cache_manager,
- os_system_manager=os_system_manager
+ os_system_manager=os_system_manager,
+ binary_path=binary_path
  )
 
  self.driver = ChromeDriver(

webdriver_manager/core/manager.py

@@ -9,7 +9,8 @@ def __init__(
  self,
  download_manager=None,
  cache_manager=None,
- os_system_manager=None
+ os_system_manager=None,
+ binary_path=None
  ):
  self._cache_manager = cache_manager
  if not self._cache_manager:
@@ -22,6 +23,8 @@ def __init__(
  self._os_system_manager = os_system_manager
  if not self._os_system_manager:
  self._os_system_manager = OperationSystemManager()
+
+ self.binary_path = binary_path
  log("====== WebDriver manager ======")
 
  @property
@@ -32,14 +35,15 @@ def install(self) -> str:
  raise NotImplementedError("Please Implement this method")
 
  def _get_driver_binary_path(self, driver):
- binary_path = self._cache_manager.find_driver(driver)
- if binary_path:
- return binary_path
+ if self.binary_path is None:
+ self.binary_path = self._cache_manager.find_driver(driver)
+ if self.binary_path is not None:
+ return self.binary_path
 
  os_type = self.get_os_type()
  file = self._download_manager.download_file(driver.get_driver_download_url(os_type))
- binary_path = self._cache_manager.save_file_to_cache(driver, file)
- return binary_path
+ self.binary_path = self._cache_manager.save_file_to_cache(driver, file)
+ return self.binary_path
 
  def get_os_type(self):
  return self._os_system_manager.get_os_type()

webdriver_manager/firefox.py

@@ -18,11 +18,13 @@ def __init__(
  mozila_release_tag: str = "https://api.github.com/repos/mozilla/geckodriver/releases/tags/{0}",
  download_manager: Optional[DownloadManager] = None,
  cache_manager: Optional[DriverCacheManager] = None,
- os_system_manager: Optional[OperationSystemManager] = None
+ os_system_manager: Optional[OperationSystemManager] = None,
+ binary_path: Optional[str] = None
  ):
  super(GeckoDriverManager, self).__init__(
  download_manager=download_manager,
- cache_manager=cache_manager
+ cache_manager=cache_manager,
+ binary_path=binary_path
  )
 
  self.driver = GeckoDriver(

webdriver_manager/microsoft.py

@@ -19,11 +19,13 @@ def __init__(
  ie_release_tag: str = "https://api.github.com/repos/seleniumhq/selenium/releases/tags/selenium-{0}",
  download_manager: Optional[DownloadManager] = None,
  cache_manager: Optional[DriverCacheManager] = None,
- os_system_manager: Optional[OperationSystemManager] = None
+ os_system_manager: Optional[OperationSystemManager] = None,
+ binary_path: Optional[str] = None
  ):
  super().__init__(
  download_manager=download_manager,
- cache_manager=cache_manager
+ cache_manager=cache_manager,
+ binary_path=binary_path
  )
 
  self.driver = IEDriver(

webdriver_manager/opera.py

@@ -21,11 +21,13 @@ def __init__(
  "operasoftware/operachromiumdriver/releases/tags/{0}",
  download_manager: Optional[DownloadManager] = None,
  cache_manager: Optional[DriverCacheManager] = None,
- os_system_manager: Optional[OperationSystemManager] = None
+ os_system_manager: Optional[OperationSystemManager] = None,
+ binary_path: Optional[str] = None
  ):
  super().__init__(
  download_manager=download_manager,
- cache_manager=cache_manager
+ cache_manager=cache_manager,
+ binary_path=binary_path
  )
 
  self.driver = OperaDriver(