Modernize .travis.yml

.travis.yml

@@ -19,22 +19,13 @@ git:
 #  allow_failures:
 #  - julia: nightly
 
-## uncomment and modify the following lines to manually install system packages
-#addons:
-#  apt: # apt-get for linux
-#    packages:
-#    - gfortran
-#before_script: # homebrew for mac
-#  - if [ $TRAVIS_OS_NAME = osx ]; then brew install gcc; fi
-
-## uncomment the following lines to override the default test script
 script:
-  - julia -e 'using Pkg; Pkg.clone(pwd()); Pkg.build("Revise"); Pkg.test("Revise"; coverage=true)'
-  - JULIA_REVISE_POLL=1 julia --code-coverage -e 'using Pkg, Revise; include(joinpath(dirname(pathof(Revise)), "..", "test", "polling.jl"))'
+    - export JULIA_PROJECT=""
+    - julia --project -e 'using Pkg; Pkg.build(); Pkg.test();'
+    - JULIA_REVISE_POLL=1 julia --project -e 'using Pkg, Revise; include(joinpath(dirname(pathof(Revise)), "..", "test", "polling.jl"))'
 
-after_script:  # TODO: change to after_success once https://github.com/JuliaLang/julia/issues/28306 is fixed
-  # push coverage results to Codecov
-  - julia -e 'using Pkg, Revise; cd(joinpath(dirname(pathof(Revise)), "..")); Pkg.add("Coverage"); using Coverage; Codecov.submit(Codecov.process_folder())'
+after_success:
+  - julia -e 'import Pkg; Pkg.add("Coverage"); using Coverage; Codecov.submit(Codecov.process_folder())'
 
 jobs:
   include: