tree 20053a1cb9ca47af06e90645adb2b91a472f758a
parent 355229b748b7843e23dcfb24d80f7bc16b159f33
author K. Moon <kmoon@chromium.org> 1671733001 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1671733001 +0000

Move RunCommandExtractHashedFiles() to test_runner.py

Moves the logic for RunCommandExtractHashedFiles() to test_runner.py, as
_TestCaseRunner.TestPixel() is the only client. The new implementation
also leverages _TestCaseRunner.RunCommand() for better error handling.

Reusing RunCommand() required adding support for redirecting standard
output to an in-memory io.BytesIO.

Also makes pixel test output less noisy.

Fixed: pdfium:1964
Change-Id: I597ff6a54570885e89f444c4b283449cfed92c48
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/102910
Commit-Queue: K. Moon <kmoon@chromium.org>
Reviewed-by: Nigi <nigi@chromium.org>