Simple Filter Tests on babaJobs.com

testFilters.py

# This demonstrates using selenium to automate testing of applying filters on the babajobs.com website.
# The functions apart from the actual test functions can easily be moved to a seperate file to avoid clutter here.
# The reusable nature of the helper functions makes it very easy to author cases to test various combinations of filters very easily.

# The below tests can be easily run using the nosetests framework.
# Nostests - https://nose.readthedocs.org/en/latest/
# Install nosetests via pip install nose

# The tests can be run then via the command nosetests -s from the folder containing this file

#Author: Devashish Chandra


from selenium import webdriver
from selenium.common.exceptions import TimeoutException, NoSuchElementException, NoSuchAttributeException
from selenium.webdriver.support.ui import WebDriverWait 
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.by import By
import time


class TestJobSearchFilters:
		
	def setup(self):
		self.driver = webdriver.Chrome()
		#Set implicit wait for 10 secs
		self.driver.implicitly_wait(10)

		#Set explicit wait for 10 secs
		self.wait = WebDriverWait(self.driver, 10)
		#Navigate to Search page
		self.driver.get("https://www.babajobs.com")
		self.driver.find_element_by_link_text("SEARCH JOBS").click()

		#Collapse all filters
		filterPanel = self.driver.find_element_by_class_name("job-filter-panel")
		filterCarets = filterPanel.find_elements_by_class_name("filter--caret")

		self.wait.until(EC.element_to_be_clickable((By.CLASS_NAME, "filter--caret")))

		for caret in filterCarets:
			self.collapseFilterNode(caret)

	def test_SalaryRangeFilter(self):

		initResultCount = self.getSearchResultCount()
		self.applyFilter("salaryFilter", "Rs 8000 - Rs 11999")
		self.verifyAppliedFilters({"SALARY" : "Rs 8000 - Rs 11999"})
		filteredResultCount = self.getSearchResultCount()

		assert filteredResultCount < initResultCount, "Result count not reduced after filter"

	def test_GenderFilter(self):
		initResultCount = self.getSearchResultCount()
		self.applyFilter("genderFilter", "Male")
		self.verifyAppliedFilters({"GENDER" : "Male"})
		filteredResultCount = self.getSearchResultCount()

		assert filteredResultCount < initResultCount, "Result count not reduced after filter"

	def test_SalaryAndGenderFilter(self):
		initResultCount = self.getSearchResultCount()
		self.applyFilter("salaryFilter", "Rs 8000 - Rs 11999")
		self.verifyAppliedFilters({"SALARY" : "Rs 8000 - Rs 11999"})
		filteredResultCount = self.getSearchResultCount()
		
		assert filteredResultCount < initResultCount, "Result count not reduced after filter"

		initResultCount = self.getSearchResultCount()
		self.applyFilter("genderFilter", "Male")
		self.verifyAppliedFilters({"GENDER" : "Male", "SALARY" : "Rs 8000 - Rs 11999"})
		filteredResultCount = self.getSearchResultCount()

		assert filteredResultCount < initResultCount, "Result count not reduced after filter"

	def tearDown(self):
		#Clear Filters
		try:
			clearButton = self.driver.find_element_by_class_name("m-filter-controls")
			clearButton.click()
		except NoSuchElementException:
			print("Filter not applied. Unable to clear")
		self.driver.quit() 

	
	
	## All the below functions can be moved to a seperate helper file
	def getSearchResultCount(self):
		searchBox = self.driver.find_element_by_id("searchForm")
		parentContainer = searchBox.find_element(By.XPATH, "..")

		resultCountElement = parentContainer.find_element_by_tag_name("h4")
		resultCount = resultCountElement.text.split("ACTIVE")[0].strip()
		print(resultCount)
		return int(resultCount)

	def applyFilter(self, filterId, filterLinkText):
		filterPanel = self.driver.find_element_by_class_name("job-filter-panel")
		caret = self.driver.find_element_by_id(filterId+"-caret")
		self.expandFilterNode(caret)

		header = self.driver.find_element_by_id(filterId+"-header")
		print("Applying filter for: "+header.text)

		filterBody = self.driver.find_element_by_id(filterId)
		try:
			filterBody.find_element_by_link_text(filterLinkText).click()

			#Check that page is loaded after applying filter
			old_page = self.driver.find_element_by_tag_name('html')
			self.wait.until(EC.staleness_of(old_page))
		except NoSuchElementException as e:
			print("Filter: "+filterLinkText+" not found for: "+filterId)
			print(e.message)

		


	def verifyAppliedFilters(self, filterLabelValueDict):
		filterContainer = self.driver.find_element_by_class_name("l-filter-container")

		filterLabels = [x.text.strip() for x in filterContainer.find_elements_by_class_name("l-filter-label")]
		filterValues = [x.text.replace("|", "").strip() for x in filterContainer.find_elements_by_class_name("l-filter-value")]
		print(filterLabels)
		print(filterValues)
		for label, value in filterLabelValueDict.iteritems():
			filterLabel = label+":"
			assert filterLabel in filterLabels, "Filter Label not found in applied filters: "+str(filterLabels)
			index = filterLabels.index(filterLabel)
			assert filterValues[index] == value, "Filter value: "+filterValues[index]+" does not match expected filter value " +"("+value+")"+"for filter: "+filterLabel




	def collapseFilterNode(self, element):
		className = element.get_attribute("class")
		#print("Collapse"+className)
		if "is-transform" in className:
		#Collapse node
			try:
				element.click()
			except Exception as e:
				print(e.message)

	def expandFilterNode(self, element):
			className = element.get_attribute("class")
			#print("Expand"+className)
			if "is-transform" not in className:
			#Expand node
				try:
					element.click()
				except Exception as e:
					print(e.message)