Files
pyscript/pyscript.core/tests/integration/test_py_config.py
Antonio Cuni b9a1227e47 Unskip some tests, delete others (#1742)
Clean up a bit the testsuite and integration tests.
Highlights:

- Some of the @skipped tests just worked -- I unskipped them
- some worked after some small tweak to adapt to the new pyscript next
- some are still skipped, but I tweaked the skip message to be more precise and descriptive
- Moreover, I killed/removed the ones which no longer make sense in the context of pyscript next; in particular, I removed all the ones which tested Element (which is now gone) and the one which tested py-config features which are no longer needed (e.g., multiple interpreters).

The testsuite passes locally.
2023-09-25 18:14:20 +02:00

202 lines
6.3 KiB
Python

import os
import pytest
from .support import PyScriptTest, with_execution_thread
# Disable the main/worker dual testing, for two reasons:
#
# 1. the <py-config> logic happens before we start the worker, so there is
# no point in running these tests twice
#
# 2. the logic to inject execution_thread into <py-config> works only with
# plain <py-config> tags, but here we want to test all weird combinations
# of config
@with_execution_thread(None)
class TestConfig(PyScriptTest):
def test_py_config_inline_pyscript(self):
self.pyscript_run(
"""
<py-config>
name = "foobar"
</py-config>
<py-script async>
from pyscript import window, document
promise = await document.currentScript._pyodide.promise
window.console.log("config name:", promise.config.name)
</py-script>
"""
)
assert self.console.log.lines[-1] == "config name: foobar"
@pytest.mark.skip("ERROR_SCRIPT: works with <py-script> not with <script>")
def test_py_config_inline_scriptpy(self):
self.pyscript_run(
"""
<py-config>
name = "foobar"
</py-config>
<script type="py" async>
from pyscript import window, document
promise = await document.currentScript._pyodide.promise
window.console.log("config name:", promise.config.name)
</script>
"""
)
assert self.console.log.lines[-1] == "config name: foobar"
@pytest.mark.skip("ERROR_SCRIPT: works with <py-script> not with <script>")
def test_py_config_external(self):
pyconfig_toml = """
name = "app with external config"
"""
self.writefile("pyconfig.toml", pyconfig_toml)
self.pyscript_run(
"""
<py-config src="pyconfig.toml"></py-config>
<script type="py" async>
from pyscript import window, document
promise = await document.currentScript._pyodide.promise
window.console.log("config name:", promise.config.name)
</script>
"""
)
assert self.console.log.lines[-1] == "config name: app with external config"
@pytest.mark.skip("FIXME: We need to restore the banner.")
def test_invalid_json_config(self):
# we need wait_for_pyscript=False because we bail out very soon,
# before being able to write 'PyScript page fully initialized'
self.pyscript_run(
"""
<py-config type="json">
[[
</py-config>
""",
wait_for_pyscript=False,
)
banner = self.page.wait_for_selector(".py-error")
#assert "Unexpected end of JSON input" in self.console.error.text
expected = (
"(PY1000): Invalid JSON\n"
"Unexpected end of JSON input"
)
assert banner.inner_text() == expected
def test_invalid_toml_config(self):
# we need wait_for_pyscript=False because we bail out very soon,
# before being able to write 'PyScript page fully initialized'
self.pyscript_run(
"""
<py-config>
[[
</py-config>
""",
wait_for_pyscript=False,
)
banner = self.page.wait_for_selector(".py-error")
#assert "Expected DoubleQuote" in self.console.error.text
expected = (
"(PY1000): Invalid TOML\n"
"Expected DoubleQuote, Whitespace, or [a-z], [A-Z], "
'[0-9], "-", "_" but end of input found.'
)
assert banner.inner_text() == expected
@pytest.mark.skip("FIXME: emit a warning in case of multiple py-config")
def test_multiple_py_config(self):
self.pyscript_run(
"""
<py-config>
name = "foobar"
</py-config>
<py-config>
name = "this is ignored"
</py-config>
<script type="py">
import js
#config = js.pyscript_get_config()
#js.console.log("config name:", config.name)
</script>
"""
)
banner = self.page.wait_for_selector(".py-warning")
expected = (
"Multiple <py-config> tags detected. Only the first "
"is going to be parsed, all the others will be ignored"
)
assert banner.text_content() == expected
def test_paths(self):
self.writefile("a.py", "x = 'hello from A'")
self.writefile("b.py", "x = 'hello from B'")
self.pyscript_run(
"""
<py-config>
[[fetch]]
files = ["./a.py", "./b.py"]
</py-config>
<script type="py">
import js
import a, b
js.console.log(a.x)
js.console.log(b.x)
</script>
"""
)
assert self.console.log.lines[-2:] == [
"hello from A",
"hello from B",
]
@pytest.mark.skip("FIXME: emit an error if fetch fails")
def test_paths_that_do_not_exist(self):
self.pyscript_run(
"""
<py-config>
[[fetch]]
files = ["./f.py"]
</py-config>
<script type="py">
print("this should not be printed")
</script>
""",
wait_for_pyscript=False,
)
expected = "(PY0404): Fetching from URL ./f.py failed with " "error 404"
inner_html = self.page.locator(".py-error").inner_html()
assert expected in inner_html
assert expected in self.console.error.lines[-1]
assert self.console.log.lines == []
def test_paths_from_packages(self):
self.writefile("utils/__init__.py", "")
self.writefile("utils/a.py", "x = 'hello from A'")
self.pyscript_run(
"""
<py-config>
[[fetch]]
from = "utils"
to_folder = "pkg"
files = ["__init__.py", "a.py"]
</py-config>
<script type="py">
import js
from pkg.a import x
js.console.log(x)
</script>
"""
)
assert self.console.log.lines[-1] == "hello from A"