adjust integration test parameters for CI

Reason for changes:
- Compilation is now done with more optiimzationis, so the building
  requires more time.
- Since this will be a part of the CI, the coverage target needs to
  be reduced.
- To debug CI issues, we don't silence build, unittest, and coverage
  test output.

Signed-off-by: Radu Weiss <[email protected]>

Author: raduweiss

tests/build/test_build.py

@@ -7,8 +7,9 @@
 
 def build(flags=''):
     run(
-        'cargo build --target=x86_64-unknown-linux-musl --quiet ' + flags +
-        ' >/dev/null 2>&1',
+        'cargo build --quiet ' + flags,
+        # ' >/dev/null 2>&1',
+        # HACK: we need a consistent way to control test output.
         shell=True,
         check=True
     )

tests/build/test_coverage.py

@@ -22,7 +22,7 @@ def test_coverage(testsession_tmp_path):
     created by kcov after a coverag run.
     """
 
-    COVERAGE_TARGET_PCT = 90
+    COVERAGE_TARGET_PCT = 70
     # TODO: Put the coverage in s3 and update it automatically.
 
     COVERAGE_FILE = 'index.json'
@@ -42,8 +42,9 @@ def test_coverage(testsession_tmp_path):
         'taskset --cpu-list 0-63 '
         'cargo kcov --all --target=x86_64-unknown-linux-musl '
         '    --output ' + testsession_tmp_path +
-        '    -- --exclude-pattern=' + exclude_pattern + ' --verify '
-        '>/dev/null 2>&1',
+        '    -- --exclude-pattern=' + exclude_pattern + ' --verify ',
+        # '>/dev/null 2>&1',
+        # HACK: we need a consistent way to control test output.
         shell=True,
         check=True
     )

tests/build/test_unittests.py

@@ -9,8 +9,9 @@
 def test_unittests():
     """ Runs all unit tests from all Rust crates in the repo. """
     run(
-       'RUST_BACKTRACE=1 cargo test --all --quiet --no-fail-fast'
-       '    >/dev/null 2>&1',
+       'RUST_BACKTRACE=1 cargo test --all --quiet --no-fail-fast',
+       # '    >/dev/null 2>&1',
+       # HACK: we need a consistent way to control test output.
        shell=True,
        check=True
     )

tests/functional/test_api.py

@@ -9,7 +9,7 @@
 import pytest
 
 
-@pytest.mark.timeout(120)
+@pytest.mark.timeout(240)
 def test_api_happy_start(test_microvm_any, uhttp):
     """ Tests a regular microvm API start sequence. """