Refactor individual run-test build scripts

Follow the same convention as run-test run scripts.

The python files shall export build function,
rather than doing the work when the script is loaded.

This has the advantage that we now pass context/arguments
to the function (rather than using environment variables).

Test: the generated build artefacts are identical
Change-Id: I90e0ef0d2e31b27813042d51d07b5ae132e1e704

1 files changed, 15 insertions, 11 deletions

diff --git a/test/180-native-default-method/build.py b/test/180-native-default-method/build.py
index 122bcc0573..46c3c5c086 100644
--- a/test/180-native-default-method/build.py
+++ b/test/180-native-default-method/build.py
@@ -13,17 +13,21 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from art_build_rules import build_run_test
 import subprocess, os
 
-build_run_test()
 
-if os.environ["BUILD_MODE"] != "jvm":
-  # Change the generated dex file to have a v35 magic number if it is version 38
-  with open("classes.dex", "rb+") as f:
-    assert f.read(8) == b'dex\n038\x00'
-    f.seek(0)
-    f.write(b'dex\n035\x00')
-  os.remove("180-native-default-method.jar")
-  subprocess.run([os.environ["SOONG_ZIP"], "-o",
-                  "180-native-default-method.jar", "-f", "classes.dex"], check=True)
+def build(ctx):
+  ctx.default_build()
+
+  if os.environ["BUILD_MODE"] != "jvm":
+    # Change the generated dex file to have a v35 magic number if it is version 38
+    with open("classes.dex", "rb+") as f:
+      assert f.read(8) == b"dex\n038\x00"
+      f.seek(0)
+      f.write(b"dex\n035\x00")
+    os.remove("180-native-default-method.jar")
+    cmd = [
+        os.environ["SOONG_ZIP"], "-o", "180-native-default-method.jar", "-f",
+        "classes.dex"
+    ]
+    subprocess.run(cmd, check=True)