clear cache and run sanity checks on version bumps, this will help with relooper updates etc.1.0.1

1 files changed, 11 insertions, 0 deletions

diff --git a/tests/runner.py b/tests/runner.py
index f965ffb1..413b27f9 100755
--- a/tests/runner.py
+++ b/tests/runner.py
@@ -10015,6 +10015,7 @@ fi
       self.assertContained(SANITY_MESSAGE, output)
       assert os.path.exists(SANITY_FILE) # EMCC should have checked sanity successfully
       assert mtime(SANITY_FILE) >= mtime(CONFIG_FILE)
+      assert open(SANITY_FILE).read() == EMSCRIPTEN_VERSION
       self.assertNotContained(SANITY_FAIL_MESSAGE, output)
 
       # emcc run again should not sanity check, because the sanity file is newer
@@ -10022,6 +10023,16 @@ fi
       self.assertNotContained(SANITY_MESSAGE, output)
       self.assertNotContained(SANITY_FAIL_MESSAGE, output)
 
+      # correct sanity contents mean we need not check
+      open(SANITY_FILE, 'w').write(EMSCRIPTEN_VERSION)
+      output = self.check_working(EMCC)
+      self.assertNotContained(SANITY_MESSAGE, output)
+
+      # incorrect sanity contents mean we *must* check
+      open(SANITY_FILE, 'w').write('wakawaka')
+      output = self.check_working(EMCC)
+      self.assertContained(SANITY_MESSAGE, output)
+
       # but with EMCC_DEBUG=1 we should check
       assert not os.environ.get('EMCC_DEBUG'), 'do not run sanity checks in debug mode!'
       os.environ['EMCC_DEBUG'] = '1'