add HttpRunner class as interface

httprunner/cli.py

@@ -7,35 +7,12 @@ from collections import OrderedDict
 
 from httprunner import __version__ as hrun_version
 from httprunner import logger
-from httprunner.exception import TestcaseNotFound
-from httprunner.task import Result, TaskSuite
+from httprunner.task import HttpRunner
 from httprunner.utils import create_scaffold, print_output, string_type
 from pyunitreport import __version__ as pyu_version
 from pyunitreport import HTMLTestRunner
 
 
-def run_suite_path(path, mapping=None, runner=None):
-    """ run suite with YAML/JSON file path
-    @params:
-        - path: testset path
-        - mapping: passed in variables mapping, it will override variables in config block
-        - runner: HTMLTestRunner() or TextTestRunner()
-    """
-    try:
-        mapping = mapping or {}
-        task_suite = TaskSuite(path, mapping)
-    except TestcaseNotFound:
-        sys.exit(1)
-
-    test_runner = runner or unittest.TextTestRunner()
-    result = test_runner.run(task_suite)
-
-    output = {}
-    for task in task_suite.tasks:
-        output.update(task.output)
-
-    return Result(result, output)
-
 def main_hrun():
     """ API test: parse command line options and run commands.
     """
@@ -76,7 +53,7 @@ def main_hrun():
         "failfast": args.failfast
     }
     test_runner = HTMLTestRunner(**kwargs)
-    result = run_suite_path(args.testset_paths, {}, test_runner)
+    result = HttpRunner(args.testset_paths, test_runner).run()
     print_output(result.output)
 
     return 0 if result.success else 1