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#! /usr/bin/env python3
import pathlib
import re
import sys
assert len(sys.argv) == 2
MOCHI_PATH = pathlib.Path(sys.argv[1])
assert MOCHI_PATH.suffix == ".html"
TEST_PATH = MOCHI_PATH.with_suffix(".solo.html")
def read_local_file(include):
inc_path = MOCHI_PATH.parent
file_path = inc_path / include
try:
return file_path.read_bytes()
except IOError:
return b""
SIMPLETEST_REPLACEMENT = b"""
<script>
// SimpleTest.js replacement
function debug(text) {
var elem = document.getElementById('mochi-to-testcase-output');
elem.innerHTML += '\\n<br/>\\n' + text;
}
function ok(val, text) {
var status = val ? 'Test <font color=\\'green\\'>passed</font>: '
: 'Test <font color=\\'red\\' >FAILED</font>: ';
debug(status + text);
}
function todo(val, text) {
var status = val ? 'Test <font color=\\'orange\\'>UNEXPECTED PASS</font>: '
: 'Test <font color=\\'blue\\' >todo</font>: ';
debug(status + text);
}
function addLoadEvent(func) {
window.addEventListener('load', func);
}
SimpleTest = {
waitForExplicitFinish: () => {},
finish: () => {},
requestFlakyTimeout: () => {},
};
SpecialPowers = {
pushPrefEnv: async (env, callback = null) => {
console.log(`SpecialPowers.pushPrefEnv(${JSON.stringify(env)})`);
await new Promise(res => {
setTimeout(res, 0);
});
if (callback) {
await callback();
}
},
popPrefEnv: async (callback = null) => {
console.log('SpecialPowers.popPrefEnv()');
await new Promise(res => {
setTimeout(res, 0);
});
if (callback) {
await callback();
}
},
};
</script>
<div id='mochi-to-testcase-output'></div>
"""
INCLUDE_PATTERN = re.compile(b"<script\\s*src=['\"](.*)\\.js['\"]>\\s*</script>")
CSS_PATTERN = re.compile(
b"<link\\s*rel=['\"]stylesheet['\"]\\s*href=['\"]([^=>]*)['\"]>"
)
with open(TEST_PATH, "wb") as fout:
with open(MOCHI_PATH, "rb") as fin:
for line in fin:
skip_line = False
for css in CSS_PATTERN.findall(line):
skip_line = True
print("Ignoring stylesheet: " + css.decode())
for inc in INCLUDE_PATTERN.findall(line):
skip_line = True
if inc == b"/MochiKit/MochiKit":
continue
if inc == b"/tests/SimpleTest/SimpleTest":
print("Injecting SimpleTest replacement")
fout.write(SIMPLETEST_REPLACEMENT)
continue
inc_js = inc.decode() + ".js"
inc_data = read_local_file(inc_js)
if not inc_data:
print("Warning: Unknown JS file ignored: " + inc_js)
continue
print("Injecting include: " + inc_js)
fout.write(b"\n<script>\n// Imported from: " + inc_js.encode() + b"\n")
fout.write(inc_data)
fout.write(b"\n</script>\n")
continue
if skip_line:
continue
fout.write(line)
continue