def get_current_holdings(self):
self.go_to_balances_and_holdings()
holdings_table = self.browser.find_element_by_id("BHForm2:accountID:0:_id245")
rows = holdings_table.find_elements_by_tag_name("tr")
# First row is Tables Headers
# Second row simply says "ETFs"
rows = rows[2:]
# Row before last simply says "Buy Sell"
# Last row is Total Assets
rows = rows[:-2]
# Remaining rows are actual ETFs
holdings_info = []
for row in rows:
holding_info = {}
els = row.find_elements_by_tag_name("td")
# Symbol
holding_info["symbol"] = els[0].text
# Name (needs to be trimmed of spaces)
name = els[1].text
holding_info["name"] = name.strip()
# Expense Ratio (Convert to float ratio)
holding_info["expense_ratio"] = Converters.percent(els[2].text)
# Quantity (Convert to doller value)
holding_info["quantity"] = Converters.dollar_amount(els[3].text)
# Last Price (Convert to doller value)
holding_info["last_price"] = Converters.dollar_amount(els[4].text)
# Absolute Change Amount (Convert to doller value)
holding_info["change_amount"] = Converters.dollar_amount(els[5].text)
# Precentage Change (Convert to float ratio)
holding_info["change_percent"] = Converters.percent(els[6].text)
# Current Balance for this holding (Convert to dollar value)
holding_info["current_balance"] = Converters.dollar_amount(els[7].text)
holdings_info.append(holding_info)
return holdings_info
def test_can_convert_percentages(self):
test_cases = [
(1.0, "100%"),
(1.0, "100.00%"),
(0.99, "99.00%"),
(0.01, "1%"),
(-0.01, "-1%"),
(-0.1, "- 10%"),
(-0.01, "-\u2013 1%"),
(-0.1, "- \u2013 10%")
]
for result, case in test_cases:
self.assertEqual(result, Converters.percent(case), "Failed for {}".format(case))