def test_generate_js_for_headless_import(self):
html = """
<link rel="import" href="/base/math.html">
<script></script>
<script src="/base/base/computer.js"></script>
<link rel="import" href="/base/physics.html">
<script>
var html_lines = [
'<script>',
'< /script>',
];
</script>
<script>
var i = '<link rel="import" href="/base/math.html">'
</script>
"""
parser = parse_html_deps.HTMLModuleParserResults(html)
exepected_js = """loadHTML("base/math.html");
loadHTML("base/physics.html");
load("base/base/computer.js");
var html_lines = [
'<script>',
'< /script>',
];
var i = '<link rel="import" href="/base/math.html">'"""
generated_js = parser.GenerateJSForHeadlessImport()
self.assertEquals(generated_js, exepected_js)
def testMissingDocType(self):
parse_results = parse_html_deps.HTMLModuleParserResults("")
file_contents = {}
def DoIt():
html_module.Parse(FakeLoader(["/tmp"], file_contents), "a.b.start",
"/tmp/a/b/", parse_results)
self.assertRaises(Exception, DoIt)
def testStyleSheetImport(self):
parse_results = parse_html_deps.HTMLModuleParserResults(
"""<!DOCTYPE html>
<link rel="stylesheet" href="../foo.css">
""")
file_contents = {}
file_contents['/tmp/a/foo.css'] = """
"""
metadata = html_module.Parse(FakeLoader(["/tmp"], file_contents),
"a.b.start", "/tmp/a/b/", parse_results)
self.assertEquals([], metadata.dependent_module_names)
self.assertEquals(['a.foo'], metadata.style_sheet_names)
def testExternalScriptReferenceToFileThatDoesntExist(self):
parse_results = parse_html_deps.HTMLModuleParserResults(
"""<!DOCTYPE html>
<script src="/foo.js">
""")
file_contents = {}
def DoIt():
html_module.Parse(FakeLoader(["/tmp"], file_contents), "a.b.start",
"/tmp/a/b/", parse_results)
self.assertRaises(Exception, DoIt)
def testUsingAbsoluteHref(self):
parse_results = parse_html_deps.HTMLModuleParserResults(
"""<!DOCTYPE html>
<script src="/foo.js">
""")
file_contents = {}
file_contents['/src/foo.js'] = ''
metadata = html_module.Parse(
FakeLoader(["/tmp", "/src"], file_contents), "a.b.start",
"/tmp/a/b/", parse_results)
self.assertEquals(['foo.js'],
metadata.dependent_raw_script_relative_paths)
def testMissingDocType(self):
parse_results = parse_html_deps.HTMLModuleParserResults('')
file_contents = {}
def DoIt():
html_module.Parse(FakeLoader([os.path.normpath('/tmp')],
file_contents),
'a.b.start',
'/tmp/a/b/',
is_component=False,
parser_results=parse_results)
self.assertRaises(Exception, DoIt)
def testValidImportOfModule(self):
parse_results = parse_html_deps.HTMLModuleParserResults("""<!DOCTYPE html>
<link rel="import" href="../foo.html">
""")
file_contents = {}
file_contents['/tmp/a/foo.html'] = """
"""
metadata = html_module.Parse(FakeLoader(["/tmp"], file_contents),
"a.b.start",
"/tmp/a/b/",
is_component=False,
parser_results=parse_results)
self.assertEquals(['a.foo'], metadata.dependent_module_names)
def testInlineScriptWithoutStrictNote(self):
parse_results = parse_html_deps.HTMLModuleParserResults("""<!DOCTYPE html>
<script>
console.log('Logging without strict mode is no fun.');
</script>
""")
file_contents = {}
def DoIt():
metadata = html_module.Parse(FakeLoader(["/tmp"], file_contents),
"a.b.start",
"/tmp/a/b/",
is_component=False,
parser_results=parse_results)
self.assertRaises(Exception, DoIt)
def testExternalScriptReferenceToModuleOutsideScriptPath(self):
parse_results = parse_html_deps.HTMLModuleParserResults("""<!DOCTYPE html>
<script src="/foo.js">
""")
file_contents = {}
file_contents['/foo.js'] = ''
def DoIt():
html_module.Parse(FakeLoader(["/tmp"], file_contents),
"a.b.start",
"/tmp/a/b/",
is_component=False,
parser_results=parse_results)
self.assertRaises(Exception, DoIt)
def testValidExternalScriptReferenceToRawScript(self):
parse_results = parse_html_deps.HTMLModuleParserResults(
"""<!DOCTYPE html>
<script src="../foo.js">
""")
file_contents = {}
file_contents['/tmp/a/foo.js'] = """
'i am just some raw script';
"""
metadata = html_module.Parse(FakeLoader(["/tmp"], file_contents),
"a.b.start", "/tmp/a/b/", parse_results)
self.assertEquals([], metadata.dependent_module_names)
self.assertEquals(['a/foo.js'],
metadata.dependent_raw_script_relative_paths)
def testStyleSheetImport(self):
parse_results = parse_html_deps.HTMLModuleParserResults(
"""<!DOCTYPE html>
<link rel="stylesheet" href="../foo.css">
""")
file_contents = {}
file_contents[os.path.normpath('/tmp/a/foo.css')] = """
"""
metadata = html_module.Parse(FakeLoader([os.path.normpath('/tmp')],
file_contents),
'a.b.start',
'/tmp/a/b/',
is_component=False,
parser_results=parse_results)
self.assertEquals([], metadata.dependent_module_names)
self.assertEquals(['a.foo'], metadata.style_sheet_names)
def testExternalScriptReferenceToFileThatDoesntExist(self):
parse_results = parse_html_deps.HTMLModuleParserResults(
"""<!DOCTYPE html>
<script src="/foo.js">
""")
file_contents = {}
def DoIt():
html_module.Parse(FakeLoader([os.path.normpath('/tmp')],
file_contents),
'a.b.start',
'/tmp/a/b/',
is_component=False,
parser_results=parse_results)
self.assertRaises(Exception, DoIt)
