Tweak the CI scripts a bit

.slather.yml

@@ -1,6 +1,7 @@
 coverage_service: coveralls
 ci_service: travis_ci
 xcodeproj: SPTDataLoader.xcodeproj
+scheme: SPTDataLoader
 ignore:
   - "../**/Developer/*"
   - "SPTDataLoaderTests/*"

.travis.yml

@@ -48,6 +48,7 @@ env:
     - PROJECT_LIBRARY="SPTDataLoader.xcodeproj"
     - PROJECT_DEMO="SPTDataLoaderDemo.xcodeproj"
     - PROJECT_FRAMEWORK="SPTDataLoaderFramework.xcodeproj"
+    - PODSPEC="SPTDataLoader.podspec"
   matrix:
     - TEST_SDK=iphonesimulator  TEST_DEST="platform=iOS Simulator,OS=8.1,name=iPhone 6"   SCHEME="$SCHEME_IOS_LIBRARY"            BUILD_ACTIONS="$BUILD_TEST" EXTRA_ARGUMENTS="$ENABLE_CODE_COVERAGE" PROJECT="$PROJECT_LIBRARY"
     - TEST_SDK=iphonesimulator  TEST_DEST="platform=iOS Simulator,OS=8.2,name=iPhone 4s"  SCHEME="$SCHEME_IOS_LIBRARY"            BUILD_ACTIONS="$BUILD_TEST" EXTRA_ARGUMENTS="$ENABLE_CODE_COVERAGE" PROJECT="$PROJECT_LIBRARY"

ci/after_success.sh

@@ -6,7 +6,5 @@ set -euo pipefail
 
 travis_fold_open "Slather" "Publishing test coverage data…"
 bundle exec slather coverage \
-    --input-format profdata \
-    --scheme SPTDataLoader \
-    SPTDataLoader.xcodeproj
+    --input-format profdata
 travis_fold_close "Slather"

ci/lib/travis_helpers.sh

@@ -1,3 +1,6 @@
+# Make sure we can execute this even if the `TRAVIS` variable isn’t set. It should default to false.
+: ${TRAVIS:=false}
+
 # Opens a Travis-CI fold, iff we’re running on Travis-CI.
 #
 # @param $1 The name of the fold, should be matched by a call to travis_fold_close() with the same

ci/script.sh

@@ -28,5 +28,5 @@ done
 
 # Linting
 travis_fold_open "Linting" "Linting CocoaPods specification…"
-pod spec lint SPTDataLoader.podspec --quick
+pod spec lint "$PODSPEC" --quick
 travis_fold_close "Linting"