import os

saru_home = os.environ.get('SARU_HOME')
saru_home_ci = os.environ.get('SARU_HOME_CI')
hazels_home = os.environ.get('SOMEWEAR_ANDROID_HOME')

try:
    assert saru_home_ci
except AssertionError:
    print("SARU_HOME_CI environment variable not set")
    exit(1)

try:
    assert saru_home
except AssertionError:
    print("SARU_HOME environment variable not set")
    exit(1)

try:
    assert hazels_home
except AssertionError:
    print("SOMEWEAR_ANDROID_HOME environment variable not set")
    exit(1)