Add simple tests of builder UID.

tests/integration/build-uid: Add tests.
tests/integration/project/elements/build-uid/build-uid-default.bst:
    A test for the default uid/gid of 0 in the sandbox.
tests/integration/project/elements/build-uid/build-uid.bst:
    Tests for nonzero uid/gid values supplied in the element.
tests/integration/project/elements/build-uid/build-uid-1023.bst:
    Tests for nonzero uid/gid values supplied in project.conf.

4 files changed, 95 insertions, 0 deletions

diff --git a/tests/integration/build-uid.py b/tests/integration/build-uid.py
new file mode 100644
index 000000000..689430454
--- /dev/null
+++ b/tests/integration/build-uid.py
@@ -0,0 +1,64 @@
+import os
+import pytest
+
+from buildstream import _yaml
+
+from tests.testutils import cli_integration as cli
+from tests.testutils.integration import assert_contains
+from tests.testutils.site import IS_LINUX
+
+
+pytestmark = pytest.mark.integration
+
+DATA_DIR = os.path.join(
+    os.path.dirname(os.path.realpath(__file__)),
+    "project"
+)
+
+
+@pytest.mark.skipif(not IS_LINUX, reason='Only available on linux')
+@pytest.mark.datafiles(DATA_DIR)
+def test_build_uid_overridden(cli, tmpdir, datafiles):
+    project = os.path.join(datafiles.dirname, datafiles.basename)
+    checkout = os.path.join(cli.directory, 'checkout')
+    element_name = 'build-uid/build-uid.bst'
+
+    project_config = {
+        'name': 'build-uid-test',
+        'sandbox': {
+            'build-uid': 800,
+            'build-gid': 900
+        }
+    }
+
+    result = cli.run(project=project, project_config=project_config, args=['build', element_name])
+    assert result.exit_code == 0
+
+
+@pytest.mark.skipif(not IS_LINUX, reason='Only available on linux')
+@pytest.mark.datafiles(DATA_DIR)
+def test_build_uid_in_project(cli, tmpdir, datafiles):
+    project = os.path.join(datafiles.dirname, datafiles.basename)
+    checkout = os.path.join(cli.directory, 'checkout')
+    element_name = 'build-uid/build-uid-1023.bst'
+
+    project_config = {
+        'name': 'build-uid-test',
+        'sandbox': {
+            'build-uid': 1023,
+            'build-gid': 3490
+        }
+    }
+
+    result = cli.run(project=project, project_config=project_config, args=['build', element_name])
+    assert result.exit_code == 0
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_build_uid_default(cli, tmpdir, datafiles):
+    project = os.path.join(datafiles.dirname, datafiles.basename)
+    checkout = os.path.join(cli.directory, 'checkout')
+    element_name = 'build-uid/build-uid-default.bst'
+
+    result = cli.run(project=project, args=['build', element_name])
+    assert result.exit_code == 0
diff --git a/tests/integration/project/elements/build-uid/build-uid-1023.bst b/tests/integration/project/elements/build-uid/build-uid-1023.bst
new file mode 100644
index 000000000..9466aa193
--- /dev/null
+++ b/tests/integration/project/elements/build-uid/build-uid-1023.bst
@@ -0,0 +1,9 @@
+kind: manual
+
+depends:
+  - filename: base.bst
+    type: build
+
+config:
+  build-commands:
+    - "[ `id -u` = 1023 -a `id -g` = 3490 ]"
diff --git a/tests/integration/project/elements/build-uid/build-uid-default.bst b/tests/integration/project/elements/build-uid/build-uid-default.bst
new file mode 100644
index 000000000..52f72b89e
--- /dev/null
+++ b/tests/integration/project/elements/build-uid/build-uid-default.bst
@@ -0,0 +1,9 @@
+kind: manual
+
+depends:
+  - filename: base.bst
+    type: build
+
+config:
+  build-commands:
+    - "[ `id -u` = 0 -a `id -g` = 0 ]"
\ No newline at end of file
diff --git a/tests/integration/project/elements/build-uid/build-uid.bst b/tests/integration/project/elements/build-uid/build-uid.bst
new file mode 100644
index 000000000..8dc2924bf
--- /dev/null
+++ b/tests/integration/project/elements/build-uid/build-uid.bst
@@ -0,0 +1,13 @@
+kind: manual
+
+depends:
+  - filename: base.bst
+    type: build
+
+sandbox:
+  build-uid: 1024
+  build-gid: 1048
+
+config:
+  build-commands:
+    - "[ `id -u` = 1024 -a `id -g` = 1048 ]"