feat: run testcase with pytest

httprunner/cli.py

@@ -18,73 +18,43 @@ $ pip install locustio
         print(msg)
         sys.exit(1)
 
-from loguru import logger
+import pytest
 
-from httprunner import __description__, __version__
-from httprunner.api import HttpRunner
+from httprunner import __description__, __version__, exceptions
 from httprunner.ext.har2case import init_har2case_parser, main_har2case
 from httprunner.ext.scaffold import init_parser_scaffold, main_scaffold
 from httprunner.ext.locusts import init_parser_locusts, main_locusts
-from httprunner.ext.make import init_make_parser, main_make
+from httprunner.ext.make import init_make_parser, main_make, convert_testcase_path
 
 
 def init_parser_run(subparsers):
-    sub_parser_run = subparsers.add_parser("run", help="Run HttpRunner testcases.")
-
-    sub_parser_run.add_argument(
-        "testfile_paths",
-        nargs="*",
-        help="Specify api/testcase/testsuite file paths to run.",
+    sub_parser_run = subparsers.add_parser(
+        "run", help="Make HttpRunner testcases and run with pytest."
     )
-    sub_parser_run.add_argument(
-        "--log-level", default="INFO", help="Specify logging level, default is INFO."
-    )
-    sub_parser_run.add_argument("--log-file", help="Write logs to specified file path.")
-    sub_parser_run.add_argument(
-        "--dot-env-path",
-        help="Specify .env file path, which is useful for keeping sensitive data.",
-    )
-    sub_parser_run.add_argument(
-        "--report-template", help="Specify report template path."
-    )
-    sub_parser_run.add_argument("--report-dir", help="Specify report save directory.")
-    sub_parser_run.add_argument(
-        "--report-file",
-        help="Specify report file path, this has higher priority than specifying report dir.",
-    )
-    sub_parser_run.add_argument(
-        "--save-tests",
-        action="store_true",
-        default=False,
-        help="Save loaded/parsed/vars_out/summary json data to JSON files.",
-    )
-
     return sub_parser_run
 
 
-def main_run(args):
-    runner = HttpRunner(
-        save_tests=args.save_tests, log_level=args.log_level, log_file=args.log_file
-    )
+def main_run(extra_args):
+    tests_path_list = []
+    for index, item in enumerate(extra_args):
+        if not os.path.exists(item):
+            # item is not file/folder path
+            continue
+        elif os.path.isfile(item):
+            # replace YAML/JSON file path with generated python file
+            extra_args[index] = convert_testcase_path(item)
 
-    err_code = 0
-    try:
-        for path in args.testfile_paths:
-            testsuite_summary = runner.run_path(path, dot_env_path=args.dot_env_path)
-            report_dir = args.report_dir or os.path.join(os.getcwd(), "reports")
-            runner.gen_html_report(
-                report_template=args.report_template,
-                report_dir=report_dir,
-                report_file=args.report_file,
-            )
-            err_code |= 0 if testsuite_summary and testsuite_summary.success else 1
-    except Exception as ex:
-        logger.error(
-            f"!!!!!!!!!! exception stage: {runner.exception_stage} !!!!!!!!!!\n{str(ex)}"
-        )
-        err_code = 1
+        tests_path_list.append(item)
 
-    sys.exit(err_code)
+    if len(tests_path_list) == 0:
+        # has not specified any testcase path
+        raise exceptions.ParamsError("Missed testcase path")
+
+    main_make(tests_path_list)
+
+    if "-s" not in extra_args:
+        extra_args.insert(0, "-s")
+    pytest.main(extra_args)
 
 
 def main():
@@ -102,8 +72,35 @@ def main():
     sub_parser_locusts = init_parser_locusts(subparsers)
     sub_parser_make = init_make_parser(subparsers)
 
+    if len(sys.argv) == 1:
+        # httprunner
+        parser.print_help()
+        sys.exit(0)
+    elif len(sys.argv) == 2:
+        # print help for sub-commands
+        if sys.argv[1] == "startproject":
+            # httprunner startproject
+            sub_parser_scaffold.print_help()
+        elif sys.argv[1] == "har2case":
+            # httprunner har2case
+            sub_parser_har2case.print_help()
+        elif sys.argv[1] == "locusts":
+            # httprunner locusts
+            sub_parser_locusts.print_help()
+        elif sys.argv[1] == "run":
+            # httprunner run
+            pytest.main(["-h"])
+        elif sys.argv[1] == "make":
+            # httprunner make
+            sub_parser_make.print_help()
+        sys.exit(0)
+    elif len(sys.argv) == 3 and sys.argv[1] == "run" and sys.argv[2] in ["-h", "--help"]:
+        # httprunner run -h
+        pytest.main(["-h"])
+        sys.exit(0)
+
     extra_args = []
-    if len(sys.argv) >= 2 and sys.argv[1] == "locusts":
+    if len(sys.argv) >= 2 and sys.argv[1] in ["run", "locusts"]:
         args, extra_args = parser.parse_known_args()
     else:
         args = parser.parse_args()
@@ -112,49 +109,15 @@ def main():
         print(f"{__version__}")
         sys.exit(0)
 
-    if len(sys.argv) == 1:
-        # httprunner
-        parser.print_help()
-        sys.exit(0)
-
-    elif sys.argv[1] == "run":
-        # httprunner run
-        if len(sys.argv) == 2:
-            sub_parser_run.print_help()
-            sys.exit(0)
-
-        main_run(args)
-
+    if sys.argv[1] == "run":
+        main_run(extra_args)
     elif sys.argv[1] == "startproject":
-        # httprunner startproject
-        if len(sys.argv) == 2:
-            sub_parser_scaffold.print_help()
-            sys.exit(0)
-
         main_scaffold(args)
-
     elif sys.argv[1] == "har2case":
-        # httprunner har2case
-        if len(sys.argv) == 2:
-            sub_parser_har2case.print_help()
-            sys.exit(0)
-
         main_har2case(args)
-
     elif sys.argv[1] == "locusts":
-        # httprunner locusts
-        if len(sys.argv) == 2:
-            sub_parser_locusts.print_help()
-            sys.exit(0)
-
         main_locusts(args, extra_args)
-
     elif sys.argv[1] == "make":
-        # httprunner make
-        if len(sys.argv) == 2:
-            sub_parser_make.print_help()
-            sys.exit(0)
-
         main_make(args.testcase_path)
 
 
@@ -162,9 +125,16 @@ def main_hrun_alias():
     """ command alias
         hrun = httprunner run
     """
-    if len(sys.argv) == 2 and sys.argv[1] in ["-V", "--version"]:
-        # hrun -V
-        sys.argv = ["httprunner", "-V"]
+    if len(sys.argv) == 2:
+        if sys.argv[1] in ["-V", "--version"]:
+            # hrun -V
+            sys.argv = ["httprunner", "-V"]
+        elif sys.argv[1] in ["-h", "--help"]:
+            pytest.main(["-h"])
+            sys.exit(0)
+        else:
+            # hrun /path/to/testcase
+            sys.argv.insert(1, "run")
     else:
         sys.argv.insert(1, "run")
 

httprunner/ext/make/__init__.py

@@ -60,8 +60,26 @@ def make_testcase(testcase_path: str) -> Union[str, None]:
     return testcase_python_path
 
 
+def convert_testcase_path(testcase_path: Text) -> Text:
+    """convert single YAML/JSON testcase path to python file"""
+    if os.path.isdir(testcase_path):
+        # folder does not need to convert
+        return testcase_path
+
+    file_suffix = os.path.splitext(testcase_path)[1].lower()
+    if file_suffix == ".json":
+        return testcase_path.replace(".json", "_test.py")
+    elif file_suffix == ".yaml":
+        return testcase_path.replace(".yaml", "_test.py")
+    elif file_suffix == ".yml":
+        return testcase_path.replace(".yml", "_test.py")
+    else:
+        raise exceptions.ParamsError("")
+
+
 def format_with_black(tests_path: Text):
     logger.info("format testcases with black ...")
+    tests_path = convert_testcase_path(tests_path)
     try:
         subprocess.run(["black", tests_path])
     except subprocess.CalledProcessError as ex:

poetry.lock

@@ -20,6 +20,15 @@ optional = false
 python-versions = "*"
 version = "1.4.4"
 
+[[package]]
+category = "main"
+description = "Atomic file writes."
+marker = "sys_platform == \"win32\""
+name = "atomicwrites"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+version = "1.4.0"
+
 [[package]]
 category = "main"
 description = "Classes Without Boilerplate"
@@ -193,6 +202,22 @@ optional = false
 python-versions = "*"
 version = "0.11"
 
+[[package]]
+category = "main"
+description = "Read metadata from Python packages"
+marker = "python_version < \"3.8\""
+name = "importlib-metadata"
+optional = false
+python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,>=2.7"
+version = "1.6.0"
+
+[package.dependencies]
+zipp = ">=0.5"
+
+[package.extras]
+docs = ["sphinx", "rst.linker"]
+testing = ["packaging", "importlib-resources"]
+
 [[package]]
 category = "dev"
 description = "Various helpers to pass data to untrusted environments and back."
@@ -250,6 +275,26 @@ optional = false
 python-versions = ">=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*"
 version = "1.1.1"
 
+[[package]]
+category = "main"
+description = "More routines for operating on iterables, beyond itertools"
+name = "more-itertools"
+optional = false
+python-versions = ">=3.5"
+version = "8.2.0"
+
+[[package]]
+category = "main"
+description = "Core utilities for Python packages"
+name = "packaging"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+version = "20.3"
+
+[package.dependencies]
+pyparsing = ">=2.0.2"
+six = "*"
+
 [[package]]
 category = "main"
 description = "Utility library for gitignore style pattern matching of file paths."
@@ -258,6 +303,30 @@ optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
 version = "0.8.0"
 
+[[package]]
+category = "main"
+description = "plugin and hook calling mechanisms for python"
+name = "pluggy"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+version = "0.13.1"
+
+[package.dependencies]
+[package.dependencies.importlib-metadata]
+python = "<3.8"
+version = ">=0.12"
+
+[package.extras]
+dev = ["pre-commit", "tox"]
+
+[[package]]
+category = "main"
+description = "library with cross-python path, ini-parsing, io, code, log facilities"
+name = "py"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+version = "1.8.1"
+
 [[package]]
 category = "main"
 description = "Data validation and settings management using python 3.6 type hinting"
@@ -276,6 +345,40 @@ dotenv = ["python-dotenv (>=0.10.4)"]
 email = ["email-validator (>=1.0.3)"]
 typing_extensions = ["typing-extensions (>=3.7.2)"]
 
+[[package]]
+category = "main"
+description = "Python parsing module"
+name = "pyparsing"
+optional = false
+python-versions = ">=2.6, !=3.0.*, !=3.1.*, !=3.2.*"
+version = "2.4.7"
+
+[[package]]
+category = "main"
+description = "pytest: simple powerful testing with Python"
+name = "pytest"
+optional = false
+python-versions = ">=3.5"
+version = "5.4.2"
+
+[package.dependencies]
+atomicwrites = ">=1.0"
+attrs = ">=17.4.0"
+colorama = "*"
+more-itertools = ">=4.0.0"
+packaging = "*"
+pluggy = ">=0.12,<1.0"
+py = ">=1.5.0"
+wcwidth = "*"
+
+[package.dependencies.importlib-metadata]
+python = "<3.8"
+version = ">=0.12"
+
+[package.extras]
+checkqa-mypy = ["mypy (v0.761)"]
+testing = ["argcomplete", "hypothesis (>=3.56)", "mock", "nose", "requests", "xmlschema"]
+
 [[package]]
 category = "main"
 description = "YAML parser and emitter for Python"
@@ -321,6 +424,14 @@ version = "0.9.1"
 [package.dependencies]
 requests = ">=2.0.1,<3.0.0"
 
+[[package]]
+category = "main"
+description = "Python 2 and 3 compatibility utilities"
+name = "six"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*"
+version = "1.14.0"
+
 [[package]]
 category = "dev"
 description = "The little ASGI library that shines."
@@ -385,6 +496,14 @@ optional = false
 python-versions = "*"
 version = "0.14.0"
 
+[[package]]
+category = "main"
+description = "Measures number of Terminal column cells of wide-character codes"
+name = "wcwidth"
+optional = false
+python-versions = "*"
+version = "0.1.9"
+
 [[package]]
 category = "dev"
 description = "An implementation of the WebSocket Protocol (RFC 6455 & 7692)"
@@ -418,8 +537,21 @@ version = "1.0.1"
 [package.extras]
 dev = ["pytest (>=4.6.2)", "black (>=19.3b0)"]
 
+[[package]]
+category = "main"
+description = "Backport of pathlib-compatible object wrapper for zip files"
+marker = "python_version < \"3.8\""
+name = "zipp"
+optional = false
+python-versions = ">=3.6"
+version = "3.1.0"
+
+[package.extras]
+docs = ["sphinx", "jaraco.packaging (>=3.2)", "rst.linker (>=1.9)"]
+testing = ["jaraco.itertools", "func-timeout"]
+
 [metadata]
-content-hash = "326939a3d6944742cff4c4a14e14e9cf3e6fc032b0fd5ee9d44604e9aee45ecd"
+content-hash = "e0fe5a044fc942eba590b0a3778679bc09bbec8703f1abdda58e2f76bc99ee49"
 python-versions = "^3.6"
 
 [metadata.files]
@@ -431,6 +563,10 @@ appdirs = [
     {file = "appdirs-1.4.4-py2.py3-none-any.whl", hash = "sha256:a841dacd6b99318a741b166adb07e19ee71a274450e68237b4650ca1055ab128"},
     {file = "appdirs-1.4.4.tar.gz", hash = "sha256:7d5d0167b2b1ba821647616af46a749d1c653740dd0d2415100fe26e27afdf41"},
 ]
+atomicwrites = [
+    {file = "atomicwrites-1.4.0-py2.py3-none-any.whl", hash = "sha256:6d1784dea7c0c8d4a5172b6c620f40b6e4cbfdf96d783691f2e1302a7b88e197"},
+    {file = "atomicwrites-1.4.0.tar.gz", hash = "sha256:ae70396ad1a434f9c7046fd2dd196fc04b12f9e91ffb859164193be8b6168a7a"},
+]
 attrs = [
     {file = "attrs-19.3.0-py2.py3-none-any.whl", hash = "sha256:08a96c641c3a74e44eb59afb61a24f2cb9f4d7188748e76ba4bb5edfa3cb7d1c"},
     {file = "attrs-19.3.0.tar.gz", hash = "sha256:f7b7ce16570fe9965acd6d30101a28f62fb4a7f9e926b3bbc9b61f8b04247e72"},
@@ -548,6 +684,10 @@ immutables = [
     {file = "immutables-0.11-cp37-cp37m-win_amd64.whl", hash = "sha256:6b6d8d035e5888baad3db61dfb167476838a63afccecd927c365f228bb55754c"},
     {file = "immutables-0.11.tar.gz", hash = "sha256:d6850578a0dc6530ac19113cfe4ddc13903df635212d498f176fe601a8a5a4a3"},
 ]
+importlib-metadata = [
+    {file = "importlib_metadata-1.6.0-py2.py3-none-any.whl", hash = "sha256:2a688cbaa90e0cc587f1df48bdc97a6eadccdcd9c35fb3f976a09e3b5016d90f"},
+    {file = "importlib_metadata-1.6.0.tar.gz", hash = "sha256:34513a8a0c4962bc66d35b359558fd8a5e10cd472d37aec5f66858addef32c1e"},
+]
 itsdangerous = [
     {file = "itsdangerous-1.1.0-py2.py3-none-any.whl", hash = "sha256:b12271b2047cb23eeb98c8b5622e2e5c5e9abd9784a153e9d8ef9cb4dd09d749"},
     {file = "itsdangerous-1.1.0.tar.gz", hash = "sha256:321b033d07f2a4136d3ec762eac9f16a10ccd60f53c0c91af90217ace7ba1f19"},
@@ -594,10 +734,26 @@ markupsafe = [
     {file = "MarkupSafe-1.1.1-cp37-cp37m-win_amd64.whl", hash = "sha256:9bf40443012702a1d2070043cb6291650a0841ece432556f784f004937f0f32c"},
     {file = "MarkupSafe-1.1.1.tar.gz", hash = "sha256:29872e92839765e546828bb7754a68c418d927cd064fd4708fab9fe9c8bb116b"},
 ]
+more-itertools = [
+    {file = "more-itertools-8.2.0.tar.gz", hash = "sha256:b1ddb932186d8a6ac451e1d95844b382f55e12686d51ca0c68b6f61f2ab7a507"},
+    {file = "more_itertools-8.2.0-py3-none-any.whl", hash = "sha256:5dd8bcf33e5f9513ffa06d5ad33d78f31e1931ac9a18f33d37e77a180d393a7c"},
+]
+packaging = [
+    {file = "packaging-20.3-py2.py3-none-any.whl", hash = "sha256:82f77b9bee21c1bafbf35a84905d604d5d1223801d639cf3ed140bd651c08752"},
+    {file = "packaging-20.3.tar.gz", hash = "sha256:3c292b474fda1671ec57d46d739d072bfd495a4f51ad01a055121d81e952b7a3"},
+]
 pathspec = [
     {file = "pathspec-0.8.0-py2.py3-none-any.whl", hash = "sha256:7d91249d21749788d07a2d0f94147accd8f845507400749ea19c1ec9054a12b0"},
     {file = "pathspec-0.8.0.tar.gz", hash = "sha256:da45173eb3a6f2a5a487efba21f050af2b41948be6ab52b6a1e3ff22bb8b7061"},
 ]
+pluggy = [
+    {file = "pluggy-0.13.1-py2.py3-none-any.whl", hash = "sha256:966c145cd83c96502c3c3868f50408687b38434af77734af1e9ca461a4081d2d"},
+    {file = "pluggy-0.13.1.tar.gz", hash = "sha256:15b2acde666561e1298d71b523007ed7364de07029219b604cf808bfa1c765b0"},
+]
+py = [
+    {file = "py-1.8.1-py2.py3-none-any.whl", hash = "sha256:c20fdd83a5dbc0af9efd622bee9a5564e278f6380fffcacc43ba6f43db2813b0"},
+    {file = "py-1.8.1.tar.gz", hash = "sha256:5e27081401262157467ad6e7f851b7aa402c5852dbcb3dae06768434de5752aa"},
+]
 pydantic = [
     {file = "pydantic-1.4-cp36-cp36m-manylinux1_i686.whl", hash = "sha256:07911aab70f3bc52bb845ce1748569c5e70478ac977e106a150dd9d0465ebf04"},
     {file = "pydantic-1.4-cp36-cp36m-manylinux1_x86_64.whl", hash = "sha256:012c422859bac2e03ab3151ea6624fecf0e249486be7eb8c6ee69c91740c6752"},
@@ -614,6 +770,14 @@ pydantic = [
     {file = "pydantic-1.4-py36.py37.py38-none-any.whl", hash = "sha256:72184c1421103cca128300120f8f1185fb42a9ea73a1c9845b1c53db8c026a7d"},
     {file = "pydantic-1.4.tar.gz", hash = "sha256:f17ec336e64d4583311249fb179528e9a2c27c8a2eaf590ec6ec2c6dece7cb3f"},
 ]
+pyparsing = [
+    {file = "pyparsing-2.4.7-py2.py3-none-any.whl", hash = "sha256:ef9d7589ef3c200abe66653d3f1ab1033c3c419ae9b9bdb1240a85b024efc88b"},
+    {file = "pyparsing-2.4.7.tar.gz", hash = "sha256:c203ec8783bf771a155b207279b9bccb8dea02d8f0c9e5f8ead507bc3246ecc1"},
+]
+pytest = [
+    {file = "pytest-5.4.2-py3-none-any.whl", hash = "sha256:95c710d0a72d91c13fae35dce195633c929c3792f54125919847fdcdf7caa0d3"},
+    {file = "pytest-5.4.2.tar.gz", hash = "sha256:eb2b5e935f6a019317e455b6da83dd8650ac9ffd2ee73a7b657a30873d67a698"},
+]
 pyyaml = [
     {file = "PyYAML-5.2-cp27-cp27m-win32.whl", hash = "sha256:35ace9b4147848cafac3db142795ee42deebe9d0dad885ce643928e88daebdcc"},
     {file = "PyYAML-5.2-cp27-cp27m-win_amd64.whl", hash = "sha256:ebc4ed52dcc93eeebeae5cf5deb2ae4347b3a81c3fa12b0b8c976544829396a4"},
@@ -658,6 +822,10 @@ requests-toolbelt = [
     {file = "requests-toolbelt-0.9.1.tar.gz", hash = "sha256:968089d4584ad4ad7c171454f0a5c6dac23971e9472521ea3b6d49d610aa6fc0"},
     {file = "requests_toolbelt-0.9.1-py2.py3-none-any.whl", hash = "sha256:380606e1d10dc85c3bd47bf5a6095f815ec007be7a8b69c878507068df059e6f"},
 ]
+six = [
+    {file = "six-1.14.0-py2.py3-none-any.whl", hash = "sha256:8f3cd2e254d8f793e7f3d6d9df77b92252b52637291d0f0da013c76ea2724b6c"},
+    {file = "six-1.14.0.tar.gz", hash = "sha256:236bdbdce46e6e6a3d61a337c0f8b763ca1e8717c03b369e87a7ec7ce1319c0a"},
+]
 starlette = [
     {file = "starlette-0.12.9.tar.gz", hash = "sha256:c2ac9a42e0e0328ad20fe444115ac5e3760c1ee2ac1ff8cdb5ec915c4a453411"},
 ]
@@ -707,6 +875,10 @@ uvloop = [
     {file = "uvloop-0.14.0-cp38-cp38-manylinux2010_x86_64.whl", hash = "sha256:4315d2ec3ca393dd5bc0b0089d23101276778c304d42faff5dc4579cb6caef09"},
     {file = "uvloop-0.14.0.tar.gz", hash = "sha256:123ac9c0c7dd71464f58f1b4ee0bbd81285d96cdda8bc3519281b8973e3a461e"},
 ]
+wcwidth = [
+    {file = "wcwidth-0.1.9-py2.py3-none-any.whl", hash = "sha256:cafe2186b3c009a04067022ce1dcd79cb38d8d65ee4f4791b8888d6599d1bbe1"},
+    {file = "wcwidth-0.1.9.tar.gz", hash = "sha256:ee73862862a156bf77ff92b09034fc4825dd3af9cf81bc5b360668d425f3c5f1"},
+]
 websockets = [
     {file = "websockets-8.0.2-cp36-cp36m-macosx_10_6_intel.whl", hash = "sha256:e906128532a14b9d264a43eb48f9b3080d53a9bda819ab45bf56b8039dc606ac"},
     {file = "websockets-8.0.2-cp36-cp36m-manylinux1_i686.whl", hash = "sha256:83e63aa73331b9ca21af61df8f115fb5fbcba3f281bee650a4ad16a40cd1ef15"},
@@ -728,3 +900,7 @@ win32-setctime = [
     {file = "win32_setctime-1.0.1-py3-none-any.whl", hash = "sha256:568fd636c68350bcc54755213fe01966fe0a6c90b386c0776425944a0382abef"},
     {file = "win32_setctime-1.0.1.tar.gz", hash = "sha256:b47e5023ec7f0b4962950902b15bc56464a380d869f59d27dbf9ab423b23e8f9"},
 ]
+zipp = [
+    {file = "zipp-3.1.0-py3-none-any.whl", hash = "sha256:aa36550ff0c0b7ef7fa639055d797116ee891440eac1a56f378e2d3179e0320b"},
+    {file = "zipp-3.1.0.tar.gz", hash = "sha256:c599e4d75c98f6798c509911d08a22e6c021d074469042177c8c86fb92eefd96"},
+]

pyproject.toml

@@ -38,6 +38,7 @@ pydantic = "^1.4"
 loguru = "^0.4.1"
 jmespath = "^0.9.5"
 black = "^19.10b0"
+pytest = "^5.4.2"
 
 [tool.poetry.dev-dependencies]
 flask = "<1.0.0"