Cycles/Eevee tests: add compare.html to see difference between the engines.

This commit is contained in:
Brecht Van Lommel 2018-05-18 17:52:46 +02:00
parent de7635f607
commit ffaf55be94
3 changed files with 56 additions and 9 deletions

View File

@ -127,6 +127,7 @@ def main():
from modules import render_report
report = render_report.Report("Cycles Test Report", output_dir, idiff)
report.set_pixelated(True)
report.set_compare_engines('cycles', 'eevee')
ok = report.run(test_dir, render_file)
sys.exit(not ok)

View File

@ -123,6 +123,7 @@ def main():
report = render_report.Report("Eevee Test Report", output_dir, idiff)
report.set_pixelated(True)
report.set_reference_dir("eevee_renders")
report.set_compare_engines('eevee', 'cycles')
ok = report.run(test_dir, render_file)
sys.exit(not ok)

View File

@ -96,7 +96,9 @@ class Report:
'verbose',
'update',
'failed_tests',
'passed_tests'
'passed_tests',
'compare_tests',
'compare_engines'
)
def __init__(self, title, output_dir, idiff):
@ -104,6 +106,7 @@ class Report:
self.output_dir = output_dir
self.reference_dir = 'reference_renders'
self.idiff = idiff
self.compare_engines = None
self.pixelated = False
self.verbose = os.environ.get("BLENDER_VERBOSE") is not None
@ -115,6 +118,7 @@ class Report:
self.failed_tests = ""
self.passed_tests = ""
self.compare_tests = ""
if not os.path.exists(output_dir):
os.makedirs(output_dir)
@ -125,14 +129,20 @@ class Report:
def set_reference_dir(self, reference_dir):
self.reference_dir = reference_dir
def set_compare_engines(self, engine, other_engine):
self.compare_engines = (engine, other_engine)
def run(self, dirpath, render_cb):
# Run tests and output report.
dirname = os.path.basename(dirpath)
ok = self._run_all_tests(dirname, dirpath, render_cb)
self._write_html(dirname)
self._write_data(dirname)
self._write_html()
if self.compare_engines:
self._write_html(comparison=True)
return ok
def _write_html(self, dirname):
def _write_data(self, dirname):
# Write intermediate data for single test.
outdir = os.path.join(self.output_dir, dirname)
if not os.path.exists(outdir):
@ -144,9 +154,18 @@ class Report:
filepath = os.path.join(outdir, "passed.data")
pathlib.Path(filepath).write_text(self.passed_tests)
if self.compare_engines:
filepath = os.path.join(outdir, "compare.data")
pathlib.Path(filepath).write_text(self.compare_tests)
def _write_html(self, comparison = False):
# Gather intermediate data for all tests.
failed_data = sorted(glob.glob(os.path.join(self.output_dir, "*/failed.data")))
passed_data = sorted(glob.glob(os.path.join(self.output_dir, "*/passed.data")))
if comparison:
failed_data = []
passed_data = sorted(glob.glob(os.path.join(self.output_dir, "*/compare.data")))
else:
failed_data = sorted(glob.glob(os.path.join(self.output_dir, "*/failed.data")))
passed_data = sorted(glob.glob(os.path.join(self.output_dir, "*/passed.data")))
failed_tests = ""
passed_tests = ""
@ -171,6 +190,13 @@ class Report:
else:
message = ""
if comparison:
title = "Render Test Compare"
columns_html = "<tr><th>Name</th><th>%s</th><th>%s</th>" % self.compare_engines
else:
title = self.title
columns_html = "<tr><th>Name</th><th>New</th><th>Reference</th><th>Diff</th>"
html = """
<html>
<head>
@ -208,7 +234,7 @@ class Report:
<br/>
<table class="table table-striped">
<thead class="thead-default">
<tr><th>Name</th><th>New</th><th>Reference</th><th>Diff</th>
{columns_html}
</thead>
{tests_html}
</table>
@ -216,12 +242,14 @@ class Report:
</div>
</body>
</html>
""" . format(title=self.title,
""" . format(title=title,
message=message,
image_rendering=image_rendering,
tests_html=tests_html)
tests_html=tests_html,
columns_html=columns_html)
filepath = os.path.join(self.output_dir, "report.html")
filename = "report.html" if not comparison else "compare.html"
filepath = os.path.join(self.output_dir, filename)
pathlib.Path(filepath).write_text(html)
print_message("Report saved to: " + pathlib.Path(filepath).as_uri())
@ -262,6 +290,23 @@ class Report:
else:
self.passed_tests += test_html
if self.compare_engines:
ref_url = os.path.join("..", self.compare_engines[1], new_url)
test_html = """
<tr{tr_style}>
<td><b>{name}</b><br/>{testname}<br/>{status}</td>
<td><img src="{new_url}" onmouseover="this.src='{ref_url}';" onmouseout="this.src='{new_url}';" class="render"></td>
<td><img src="{ref_url}" onmouseover="this.src='{new_url}';" onmouseout="this.src='{ref_url}';" class="render"></td>
</tr>""" . format(tr_style=tr_style,
name=name,
testname=testname,
status=status,
new_url=new_url,
ref_url=ref_url)
self.compare_tests += test_html
def _diff_output(self, filepath, tmp_filepath):
old_img, ref_img, new_img, diff_img = test_get_images(self.output_dir, filepath, self.reference_dir)