This commit stops creating a MustacheTemplateRenderer automatically as
it is only used by the Spring conventions at the moment. This makes sure
that the test infrastructure can be used even if mustache is not
available.
Closes gh-991
This commit moves project-based assertions to regular AssertJ Assert
classes. `ProjectStructure` is now an assert provider so that it can
be used with the standard `assertThat` method.
Specialized assertions are provided for the supported build systems as
well as text-based content.
Closes gh-764
This commit extracts various test utilities to a dedicated
initializr-generator-test module for easier consumption. The previous
test-jar are no longer published and a dependency to this new module
should be equivalent.
This commit also cleans various resources that were located in the wrong
place. In particular initializr-generator does not know anything about
metadata anymore.
Closes gh-988
