Prior to this change, JS files without extension had not been linted.
To match them, we need a combination of positive and negative globbing
that does not mix well with the existing file selection for linting. Thus, we use
npm-run-all to run two ESLint invocations unconditionally in sequence
while still preserving the error code.
* Lint JS w/out extension too
* Fix newly surfaced linting errors
* Make use of npm-run-all for test script too
* Use latest Android SDK tools for easier license handling
* Reduce installed SDK components to minimum (tools & build tools)
* Reduce unnecessary PATH manipulation
* Use preinstalled Gradle on Travis CI
* Improve Gradle output on Travis CI
* Use default image on AppVeyor
* Improve formatting & other minor tweaks
* Print Gradle version used for Java tests during build
* Allow Java tests to be run from any directory
* Simplify Promise wrapping in Java tests runner
* Minor improvements
Before this, Gradle 4.4 was required to build the Gradle wrapper and
thus run the Java tests. This was because of all the stuff that had to
be configured when running the wrapper task using the build.gradle file.
Now we use a config file that only specifies the required Gradle version
and nothing else to run the wrapper task. This allows tests to be run
with Gradle versions beginning with 2.
This fixes the following issues:
* run_java_unit_tests.js always has exit code of 0 thus never failing
the npm tests.
* "Tests completed successfully" is printed after failing to create the
Gradle wrapper and never running the tests.
* Gradle errors are printed twice
The `android-versions@1.3.0` version now has support for Android SDK level
27 thanks to 230957205e.
As the `android-versions` npm is a "bundled dependency" this will only
take effect when a new version of `cordova-android` is published, since
bundled dependencies are packed within the npm at publish time, not
automatically fetched as dependencies at publish time (which would have
normally been covered for new installations of cordova-android@7.0.0
thanks to semver caret notation).
