+ @pytest.fixture
+ def string_io(self, const1, text=None):
+ return StringIO(text or const1)
+
+ @pytest.mark.massage
+ def test_do_massage_basic(self):
+ def converter(draft_f, **kwargs):
+ return Part("text", "plain", draft_f.path, orig=True)
+
+ with File() as draft_f, File() as cmd_f:
+ do_massage(
+ draft_f=draft_f,
+ cmd_f=cmd_f,
+ converter=converter,
+ )
+ lines = cmd_f.read().splitlines()
+
+ assert "send-message" in lines.pop(0)
+ assert "update-encoding" in lines.pop(0)
+ assert "first-entry" in lines.pop(0)
+ assert "source 'rm -f " in lines.pop(0)
+ assert '="$my_editor"' in lines.pop(0)
+ assert '="$my_edit_headers"' in lines.pop(0)
+ assert "unset my_editor" == lines.pop(0)
+ assert "unset my_edit_headers" == lines.pop(0)
+ assert "unset my_mdwn_postprocess_cmd_file" == lines.pop(0)
+
+ @pytest.mark.massage
+ def test_do_massage_fulltree(self, mime_tree_related_to_alternative):
+ def converter(draft_f, **kwargs):
+ return mime_tree_related_to_alternative
+
+ max_attachments = 5
+
+ with File() as draft_f, File() as cmd_f:
+ do_massage(
+ draft_f=draft_f,
+ cmd_f=cmd_f,
+ max_other_attachments=max_attachments,
+ converter=converter,
+ )
+ lines = cmd_f.read().splitlines()[:-6]
+
+ assert "first-entry" in lines.pop()
+ assert "update-encoding" in lines.pop()
+ assert "Plain" in lines.pop()
+ assert "part.html" in lines.pop()
+ assert "toggle-unlink" in lines.pop()
+ for i in range(max_attachments):
+ assert "move-up" in lines.pop()
+ assert "move-down" in lines.pop()
+ assert "HTML" in lines.pop()
+ assert "jump>1" in lines.pop()
+ assert "jump>2" in lines.pop()
+ assert "group-alternatives" in lines.pop()
+ assert "Alternative" in lines.pop()
+ assert "logo.png" in lines.pop()
+ assert "toggle-unlink" in lines.pop()
+ assert "content-id" in lines.pop()
+ for i in range(max_attachments):
+ assert "move-up" in lines.pop()
+ assert "move-down" in lines.pop()
+ assert "Logo" in lines.pop()
+ assert "jump>1" in lines.pop()
+ assert "jump>4" in lines.pop()
+ assert "group-related" in lines.pop()
+ assert "Related" in lines.pop()
+ assert "send-message" in lines.pop()
+ assert len(lines) == 0
+
+ @pytest.mark.massage
+ def test_mime_tree_relative_within_alternative(
+ self, mime_tree_related_to_html
+ ):
+ def converter(draft_f, **kwargs):
+ return mime_tree_related_to_html
+
+ with File() as draft_f, File() as cmd_f:
+ do_massage(
+ draft_f=draft_f,
+ cmd_f=cmd_f,
+ converter=converter,
+ )
+ lines = cmd_f.read().splitlines()[:-6]
+
+ assert "first-entry" in lines.pop()
+ assert "update-encoding" in lines.pop()
+ assert "Plain" in lines.pop()
+ assert "part.html" in lines.pop()
+ assert "toggle-unlink" in lines.pop()
+ assert "move-up" in lines.pop()
+ while True:
+ top = lines.pop()
+ if "move-up" not in top:
+ break
+ assert "move-down" in top
+ assert "HTML" in lines.pop()
+ assert "logo.png" in lines.pop()
+ assert "toggle-unlink" in lines.pop()
+ assert "content-id" in lines.pop()
+ assert "move-up" in lines.pop()
+ while True:
+ top = lines.pop()
+ if "move-up" not in top:
+ break
+ assert "move-down" in top
+ assert "move-down" in lines.pop()
+ assert "Logo" in lines.pop()
+ assert "jump>2" in lines.pop()
+ assert "jump>3" in lines.pop()
+ assert "group-related" in lines.pop()
+ assert "Related" in lines.pop()
+ assert "jump>1" in lines.pop()
+ assert "jump>2" in lines.pop()
+ assert "group-alternative" in lines.pop()
+ assert "Alternative" in lines.pop()
+ assert "send-message" in lines.pop()
+ assert len(lines) == 0
+
+ @pytest.mark.massage
+ def test_mime_tree_nested_trees_does_not_break_positioning(
+ self, mime_tree_nested
+ ):
+ def converter(draft_f, **kwargs):
+ return mime_tree_nested
+
+ with File() as draft_f, File() as cmd_f:
+ do_massage(
+ draft_f=draft_f,
+ cmd_f=cmd_f,
+ converter=converter,
+ )
+ lines = cmd_f.read().splitlines()
+
+ while "logo.png" not in lines.pop():
+ pass
+ lines.pop()
+ assert "content-id" in lines.pop()
+ assert "move-up" in lines.pop()
+ while True:
+ top = lines.pop()
+ if "move-up" not in top:
+ break
+ assert "move-down" in top
+ # Due to the nested trees, the number of descendents of the sibling
+ # actually needs to be considered, not just the nieces. So to move
+ # from position 1 to position 6, it only needs one <move-down>
+ # because that jumps over the entire sibling tree. Thus what
+ # follows next must not be another <move-down>
+ assert "Logo" in lines.pop()
+
+ @pytest.mark.converter
+ def test_converter_tree_basic(self, fakepath, const1, fakefilefactory):
+ with fakefilefactory(fakepath, content=const1) as draft_f:
+ tree = convert_markdown_to_html(
+ draft_f, filefactory=fakefilefactory
+ )
+
+ assert tree.subtype == "alternative"
+ assert len(tree.children) == 2
+ assert tree.children[0].subtype == "plain"
+ assert tree.children[0].path == draft_f.path
+ assert tree.children[0].orig
+ assert tree.children[1].subtype == "html"
+ assert tree.children[1].path == fakepath.with_suffix(".html")
+
+ @pytest.mark.converter
+ def test_converter_writes(
+ self, fakepath, fakefilefactory, const1, monkeypatch
+ ):
+ with fakefilefactory(fakepath, content=const1) as draft_f:
+ convert_markdown_to_html(draft_f, filefactory=fakefilefactory)
+
+ html = fakefilefactory.pop()
+ assert fakepath.with_suffix(".html") == html[0]
+ assert const1 in html[1].read()
+ text = fakefilefactory.pop()
+ assert fakepath == text[0]
+ assert const1 == text[1].read()
+
+ @pytest.mark.imgproc
+ def test_markdown_inline_image_processor(self):
+ imgpath1 = "file:/path/to/image.png"
+ imgpath2 = "file:///path/to/image.png?url=params"
+ imgpath3 = "/path/to/image.png"
+ text = f"""
+ 
+ """
+ text, html, images, mdwn = markdown_with_inline_image_support(text)
+
+ # local paths have been normalised to URLs:
+ imgpath3 = f"file://{imgpath3}"
+
+ assert 'src="cid:' in html
+ assert "](cid:" in text
+ assert len(images) == 3
+ assert imgpath1 in images
+ assert imgpath2 in images
+ assert imgpath3 in images
+ assert images[imgpath1].cid != images[imgpath2].cid
+ assert images[imgpath1].cid != images[imgpath3].cid
+ assert images[imgpath2].cid != images[imgpath3].cid
+
+ @pytest.mark.imgproc
+ def test_markdown_inline_image_processor_title_to_desc(self, const1):
+ imgpath = "file:///path/to/image.png"
+ text = f''
+ text, html, images, mdwn = markdown_with_inline_image_support(text)
+ assert images[imgpath].desc == const1
+
+ @pytest.mark.imgproc
+ def test_markdown_inline_image_processor_alt_to_desc(self, const1):
+ imgpath = "file:///path/to/image.png"
+ text = f""
+ text, html, images, mdwn = markdown_with_inline_image_support(text)
+ assert images[imgpath].desc == const1
+
+ @pytest.mark.imgproc
+ def test_markdown_inline_image_processor_title_over_alt_desc(
+ self, const1, const2
+ ):
+ imgpath = "file:///path/to/image.png"
+ text = f''
+ text, html, images, mdwn = markdown_with_inline_image_support(text)
+ assert images[imgpath].desc == const2
+
+ @pytest.mark.imgproc
+ def test_markdown_inline_image_not_external(self):
+ imgpath = "https://path/to/image.png"
+ text = f""
+ text, html, images, mdwn = markdown_with_inline_image_support(text)
+
+ assert 'src="cid:' not in html
+ assert "](cid:" not in text
+ assert len(images) == 0
+
+ @pytest.mark.imgproc
+ def test_markdown_inline_image_local_file(self):
+ imgpath = "/path/to/image.png"
+ text = f""
+ text, html, images, mdwn = markdown_with_inline_image_support(text)
+
+ for k, v in images.items():
+ assert k == f"file://{imgpath}"
+ break
+
+ @pytest.mark.imgproc
+ def test_markdown_inline_image_expanduser(self):
+ imgpath = pathlib.Path("~/image.png")
+ text = f""
+ text, html, images, mdwn = markdown_with_inline_image_support(text)
+
+ for k, v in images.items():
+ assert k == f"file://{imgpath.expanduser()}"
+ break
+
+ @pytest.fixture
+ def test_png(self):
+ return (
+ "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAE"
+ "AAAABCAAAAAA6fptVAAAACklEQVQI12P4DwABAQEAG7buVgAA"
+ )
+
+ @pytest.mark.imgproc
+ def test_markdown_inline_image_processor_base64(self, test_png):
+ text = f""
+ text, html, images, mdwn = markdown_with_inline_image_support(text)
+
+ assert 'src="cid:' in html
+ assert "](cid:" in text
+ assert len(images) == 1
+ assert test_png in images
+
+ @pytest.mark.converter
+ def test_converter_tree_inline_image_base64(
+ self, test_png, fakefilefactory
+ ):
+ text = f""
+ with fakefilefactory(content=text) as draft_f:
+ tree = convert_markdown_to_html(
+ draft_f,
+ filefactory=fakefilefactory,
+ related_to_html_only=False,
+ )
+ assert tree.subtype == "relative"
+ assert tree.children[0].subtype == "alternative"
+ assert tree.children[1].subtype == "png"
+ written = fakefilefactory.pop()
+ assert tree.children[1].path == written[0]
+ assert b"PNG" in written[1].read()
+
+ @pytest.mark.converter
+ def test_converter_tree_inline_image_base64_related_to_html(
+ self, test_png, fakefilefactory
+ ):
+ text = f""
+ with fakefilefactory(content=text) as draft_f:
+ tree = convert_markdown_to_html(
+ draft_f,
+ filefactory=fakefilefactory,
+ related_to_html_only=True,
+ )
+ assert tree.subtype == "alternative"
+ assert tree.children[1].subtype == "relative"
+ assert tree.children[1].children[1].subtype == "png"
+ written = fakefilefactory.pop()
+ assert tree.children[1].children[1].path == written[0]
+ assert b"PNG" in written[1].read()
+
+ @pytest.mark.converter
+ def test_converter_tree_inline_image_cid(
+ self, const1, fakefilefactory
+ ):
+ text = f""
+ with fakefilefactory(content=text) as draft_f:
+ tree = convert_markdown_to_html(
+ draft_f,
+ filefactory=fakefilefactory,
+ related_to_html_only=False,
+ )
+ assert len(tree.children) == 2
+ assert tree.children[0].cid != const1
+ assert tree.children[0].type != "image"
+ assert tree.children[1].cid != const1
+ assert tree.children[1].type != "image"
+
+ @pytest.fixture
+ def fakefilefactory(self):
+ return FakeFileFactory()
+
+ @pytest.mark.imgcoll
+ def test_inline_image_collection(
+ self, test_png, const1, const2, fakefilefactory
+ ):
+ test_images = {test_png: InlineImageInfo(cid=const1, desc=const2)}
+ relparts = collect_inline_images(
+ test_images, filefactory=fakefilefactory
+ )
+
+ written = fakefilefactory.pop()
+ assert b"PNG" in written[1].read()
+
+ assert relparts[0].subtype == "png"
+ assert relparts[0].path == written[0]
+ assert relparts[0].cid == const1
+ assert const2 in relparts[0].desc
+
+ if _PYNLINER:
+
+ @pytest.mark.styling
+ def test_apply_stylesheet(self):
+ html = "<p>Hello, world!</p>"
+ css = "p { color:red }"
+ out = apply_styling(html, css)
+ assert 'p style="color' in out
+
+ @pytest.mark.styling
+ def test_apply_no_stylesheet(self, const1):
+ out = apply_styling(const1, None)
+
+ @pytest.mark.massage
+ @pytest.mark.styling
+ def test_massage_styling_to_converter(self):
+ css = "p { color:red }"
+ css_applied = []
+
+ def converter(draft_f, css_f, **kwargs):
+ css = css_f.read()
+ css_applied.append(css)
+ return Part("text", "plain", draft_f.path, orig=True)
+
+ with (
+ File() as draft_f,
+ File(mode="w") as cmd_f,
+ File(content=css) as css_f
+ ):
+ do_massage(
+ draft_f=draft_f,
+ cmd_f=cmd_f,
+ css_f=css_f,
+ converter=converter,
+ )
+ assert css_applied[0] == css
+
+ @pytest.mark.converter
+ @pytest.mark.styling
+ def test_converter_apply_styles(
+ self, const1, monkeypatch, fakepath, fakefilefactory
+ ):
+ css = "p { color:red }"
+ with (
+ monkeypatch.context() as m,
+ fakefilefactory(fakepath, content=const1) as draft_f,
+ fakefilefactory(content=css) as css_f,
+ ):
+ m.setattr(
+ markdown.Markdown,
+ "convert",
+ lambda s, t: f"<p>{t}</p>",
+ )
+ convert_markdown_to_html(
+ draft_f, css_f=css_f, filefactory=fakefilefactory
+ )
+ assert re.search(
+ r"color:.*red",
+ fakefilefactory[fakepath.with_suffix(".html")].read(),
+ )
+
+ if _PYGMENTS_CSS:
+
+ @pytest.mark.styling
+ def test_apply_stylesheet_pygments(self):
+ html = (
+ f'<div class="{_CODEHILITE_CLASS}">'
+ "<pre>def foo():\n return</pre></div>"
+ )
+ out = apply_styling(html, _PYGMENTS_CSS)
+ assert f'{_CODEHILITE_CLASS}" style="' in out
+
+ @pytest.mark.sig
+ def test_signature_extraction_no_signature(self, const1):
+ assert (const1, None, None) == extract_signature(const1)
+
+ @pytest.mark.sig
+ def test_signature_extraction_just_text(self, const1, const2):
+ origtext, textsig, htmlsig = extract_signature(
+ f"{const1}{EMAIL_SIG_SEP}{const2}"
+ )
+ assert origtext == const1
+ assert textsig == const2
+ assert htmlsig is None
+
+ @pytest.mark.sig
+ def test_signature_extraction_html(
+ self, fakepath, fakefilefactory, const1, const2
+ ):
+ sigconst = "HTML signature from {path} but as a string"
+ sig = f'<div id="signature">{sigconst.format(path=fakepath)}</div>'
+
+ sig_f = fakefilefactory(fakepath, content=sig)
+
+ origtext, textsig, htmlsig = extract_signature(
+ f"{const1}{EMAIL_SIG_SEP}{HTML_SIG_MARKER} {fakepath}\n{const2}",
+ filefactory=fakefilefactory,
+ )
+ assert origtext == const1
+ assert textsig == const2
+ assert htmlsig == sigconst.format(path=fakepath)
+
+ @pytest.mark.sig
+ def test_signature_extraction_file_not_found(self, fakepath, const1):
+ with pytest.raises(FileNotFoundError):
+ origtext, textsig, htmlsig = extract_signature(
+ f"{const1}{EMAIL_SIG_SEP}{HTML_SIG_MARKER}{fakepath}\n{const1}"
+ )
+
+ @pytest.mark.imgproc
+ def test_image_registry(self, const1):
+ reg = ImageRegistry()
+ cid = reg.register(const1)
+ assert "@" in cid
+ assert not cid.startswith("<")
+ assert not cid.endswith(">")
+ assert const1 in reg
+
+ @pytest.mark.imgproc
+ def test_image_registry_file_uri(self, const1):
+ reg = ImageRegistry()
+ reg.register("/some/path")
+ for path in reg:
+ assert path.startswith("file://")
+ break
+
+ @pytest.mark.converter
+ @pytest.mark.sig
+ def test_converter_signature_handling(
+ self, fakepath, fakefilefactory, monkeypatch
+ ):
+ mailparts = (
+ "This is the mail body\n",
+ f"{EMAIL_SIG_SEP}",
+ "This is a plain-text signature only",
+ )
+
+ with (
+ fakefilefactory(
+ fakepath, content="".join(mailparts)
+ ) as draft_f,
+ monkeypatch.context() as m,
+ ):
+ m.setattr(markdown.Markdown, "convert", lambda s, t: t)
+ convert_markdown_to_html(draft_f, filefactory=fakefilefactory)
+
+ soup = bs4.BeautifulSoup(
+ fakefilefactory[fakepath.with_suffix(".html")].read(),
+ "html.parser",
+ )
+ body = soup.body.contents
+
+ assert mailparts[0] in body.pop(0)
+
+ sig = soup.select_one("#signature")
+ assert sig == body.pop(0)
+
+ sep = sig.select_one("span.sig_separator")
+ assert sep == sig.contents[0]
+ assert f"\n{sep.text}\n" == EMAIL_SIG_SEP
+
+ assert mailparts[2] in sig.contents[1]
+
+ @pytest.mark.converter
+ @pytest.mark.sig
+ def test_converter_signature_handling_htmlsig(
+ self, fakepath, fakepath2, fakefilefactory, monkeypatch
+ ):
+ mailparts = (
+ "This is the mail body",
+ f"{EMAIL_SIG_SEP}",
+ f"{HTML_SIG_MARKER}{fakepath2}\n",
+ "This is the plain-text version",
+ )
+ htmlsig = "HTML Signature from {path} but as a string"
+ html = (
+ f'<div id="signature"><p>{htmlsig.format(path=fakepath2)}</p></div>'
+ )
+
+ sig_f = fakefilefactory(fakepath2, content=html)
+
+ def mdwn_fn(t):
+ return t.upper()
+
+ with (
+ fakefilefactory(
+ fakepath, content="".join(mailparts)
+ ) as draft_f,
+ monkeypatch.context() as m,
+ ):
+ m.setattr(
+ markdown.Markdown, "convert", lambda s, t: mdwn_fn(t)
+ )
+ convert_markdown_to_html(draft_f, filefactory=fakefilefactory)
+
+ soup = bs4.BeautifulSoup(
+ fakefilefactory[fakepath.with_suffix(".html")].read(),
+ "html.parser",
+ )
+ sig = soup.select_one("#signature")
+ sig.span.extract()
+
+ assert HTML_SIG_MARKER not in sig.text
+ assert htmlsig.format(path=fakepath2) == sig.text.strip()
+
+ plaintext = fakefilefactory[fakepath].read()
+ assert plaintext.endswith(EMAIL_SIG_SEP + mailparts[-1])
+
+ @pytest.mark.converter
+ @pytest.mark.sig
+ def test_converter_signature_handling_htmlsig_with_image(
+ self, fakepath, fakepath2, fakefilefactory, monkeypatch, test_png
+ ):
+ mailparts = (
+ "This is the mail body",
+ f"{EMAIL_SIG_SEP}",
+ f"{HTML_SIG_MARKER}{fakepath2}\n",
+ "This is the plain-text version",
+ )
+ htmlsig = (
+ "HTML Signature from {path} with image\n"
+ f'<img src="{test_png}">\n'
+ )
+ html = (
+ f'<div id="signature">{htmlsig.format(path=fakepath2)}</div>'
+ )
+
+ sig_f = fakefilefactory(fakepath2, content=html)
+
+ def mdwn_fn(t):
+ return t.upper()
+
+ with (
+ fakefilefactory(
+ fakepath, content="".join(mailparts)
+ ) as draft_f,
+ monkeypatch.context() as m,
+ ):
+ m.setattr(
+ markdown.Markdown, "convert", lambda s, t: mdwn_fn(t)
+ )
+ convert_markdown_to_html(draft_f, filefactory=fakefilefactory)
+
+ assert fakefilefactory.pop()[0].suffix == ".png"
+
+ soup = bs4.BeautifulSoup(
+ fakefilefactory[fakepath.with_suffix(".html")].read(),
+ "html.parser",
+ )
+ assert soup.img.attrs["src"].startswith("cid:")
+
+ @pytest.mark.converter
+ @pytest.mark.sig
+ def test_converter_signature_handling_textsig_with_image(
+ self, fakepath, fakefilefactory, test_png
+ ):
+ mailparts = (
+ "This is the mail body",
+ f"{EMAIL_SIG_SEP}",
+ "This is the plain-text version with image\n",
+ f"",
+ )
+ with (
+ fakefilefactory(
+ fakepath, content="".join(mailparts)
+ ) as draft_f,
+ ):
+ tree = convert_markdown_to_html(
+ draft_f, filefactory=fakefilefactory
+ )
+
+ assert tree.subtype == "relative"
+ assert tree.children[0].subtype == "alternative"
+ assert tree.children[1].subtype == "png"
+ written = fakefilefactory.pop()
+ assert tree.children[1].path == written[0]
+ assert written[1].read() == request.urlopen(test_png).read()
+
+ @pytest.mark.converter
+ def test_converter_attribution_to_admonition(
+ self, fakepath, fakefilefactory
+ ):
+ mailparts = (
+ "Regarding whatever",
+ "> blockquote line1",
+ "> blockquote line2",
+ "> ",
+ "> new para with **bold** text",
+ )
+ with fakefilefactory(
+ fakepath, content="\n".join(mailparts)
+ ) as draft_f:
+ convert_markdown_to_html(draft_f, filefactory=fakefilefactory)
+
+ soup = bs4.BeautifulSoup(
+ fakefilefactory[fakepath.with_suffix(".html")].read(),
+ "html.parser",
+ )
+ quote = soup.select_one("div.admonition.quote")
+ assert quote
+ assert (
+ soup.select_one("p.admonition-title").extract().text.strip()
+ == mailparts[0]
+ )
+
+ p = quote.p.extract()
+ assert p.text.strip() == "\n".join(p[2:] for p in mailparts[1:3])
+
+ p = quote.p.extract()
+ assert p.contents[1].name == "strong"
+
+ @pytest.mark.converter
+ def test_converter_attribution_to_admonition_with_blockquote(
+ self, fakepath, fakefilefactory
+ ):
+ mailparts = (
+ "Regarding whatever",
+ "> blockquote line1",
+ "> blockquote line2",
+ "> ",
+ "> new para with **bold** text",
+ )
+ with fakefilefactory(
+ fakepath, content="\n".join(mailparts)
+ ) as draft_f:
+ convert_markdown_to_html(draft_f, filefactory=fakefilefactory)
+
+ soup = bs4.BeautifulSoup(
+ fakefilefactory[fakepath.with_suffix(".html")].read(),
+ "html.parser",
+ )
+ quote = soup.select_one("div.admonition.quote")
+ assert quote.blockquote
+
+ @pytest.mark.converter
+ def test_converter_attribution_to_admonition_multiple(
+ self, fakepath, fakefilefactory
+ ):
+ mailparts = (
+ "Regarding whatever",
+ "> blockquote line1",
+ "> blockquote line2",
+ "",
+ "Normal text",
+ "",
+ "> continued emailquote",
+ "",
+ "Another email-quote",
+ "> something",
+ )
+ with fakefilefactory(
+ fakepath, content="\n".join(mailparts)
+ ) as draft_f:
+ convert_markdown_to_html(draft_f, filefactory=fakefilefactory)
+
+ soup = bs4.BeautifulSoup(
+ fakefilefactory[fakepath.with_suffix(".html")].read(),
+ "html.parser",
+ )
+ quote = soup.select_one("div.admonition.quote.continued").extract()
+ assert quote
+ assert (
+ quote.select_one("p.admonition-title").extract().text.strip()
+ == mailparts[0]
+ )
+
+ p = quote.p.extract()
+ assert p
+
+ quote = soup.select_one("div.admonition.quote.continued").extract()
+ assert quote
+ assert (
+ quote.select_one("p.admonition-title").extract().text.strip()
+ == mailparts[-2]
+ )
+
+ @pytest.mark.fileio
+ def test_file_class_contextmanager(self, const1, monkeypatch):
+ state = dict(o=False, c=False)
+
+ def fn(t):
+ state[t] = True
+
+ with monkeypatch.context() as m:
+ m.setattr(File, "open", lambda s: fn("o"))
+ m.setattr(File, "close", lambda s: fn("c"))
+ with File() as f:
+ assert state["o"]
+ assert not state["c"]
+ assert state["c"]
+
+ @pytest.mark.fileio
+ def test_file_class_no_path(self, const1):
+ with File(mode="w+") as f:
+ f.write(const1, cache=False)
+ assert f.read(cache=False) == const1
+
+ @pytest.mark.fileio
+ def test_file_class_path(self, const1, tmp_path):
+ with File(tmp_path / "file", mode="w+") as f:
+ f.write(const1, cache=False)
+ assert f.read(cache=False) == const1
+
+ @pytest.mark.fileio
+ def test_file_class_path_no_exists(self, fakepath):
+ with pytest.raises(FileNotFoundError):
+ File(fakepath, mode="r").open()
+
+ @pytest.mark.fileio
+ def test_file_class_cache(self, tmp_path, const1, const2):
+ path = tmp_path / "file"
+ file = File(path, mode="w+")
+ with file as f:
+ f.write(const1, cache=True)
+ with open(path, mode="w") as f:
+ f.write(const2)
+ with file as f:
+ assert f.read(cache=True) == const1
+
+ @pytest.mark.fileio
+ def test_file_class_cache_init(self, const1):
+ file = File(path=None, mode="r", content=const1)
+ with file as f:
+ assert f.read() == const1
+
+ @pytest.mark.fileio
+ def test_file_class_content_or_path(self, fakepath, const1):
+ with pytest.raises(RuntimeError):
+ file = File(path=fakepath, content=const1)
+
+ @pytest.mark.fileio
+ def test_file_class_content_needs_read(self, const1):
+ with pytest.raises(RuntimeError):
+ file = File(mode="w", content=const1)
+
+ @pytest.mark.fileio
+ def test_file_class_write_persists_close(self, const1):
+ f = File(mode="w+")
+ with f:
+ f.write(const1)
+ with f:
+ assert f.read() == const1
+
+ @pytest.mark.fileio
+ def test_file_class_write_resets_read_cache(self, const1, const2):
+ with File(mode="w+", content=const1) as f:
+ assert f.read() == const1
+ f.write(const2)
+ assert f.read() == const2
+
+ @pytest.mark.fileio
+ def test_file_factory(self):
+ fact = FileFactory()
+ f = fact()
+ assert isinstance(f, File)
+ assert len(fact) == 1
+ assert f in fact
+ assert f == fact[0]
+
+ @pytest.mark.fileio
+ def test_fake_file_factory(self, fakepath, fakefilefactory):
+ fact = FakeFileFactory()
+ f = fakefilefactory(fakepath)
+ assert f.path == fakepath
+ assert f == fakefilefactory[fakepath]
+
+ @pytest.mark.fileio
+ def test_fake_file_factory_path_persistence(
+ self, fakepath, fakefilefactory
+ ):
+ f1 = fakefilefactory(fakepath)
+ assert f1 == fakefilefactory(fakepath)
projects / etc / neomutt.git / blobdiff