Merge pull request #3283 from verhoek/refactoring/build_script

minor build.sh script changes

.travis.yml

@@ -68,4 +68,4 @@ before_install:
       - echo -n | openssl s_client -connect scan.coverity.com:443 | sed -ne '/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' | sudo tee -a /etc/ssl/certs/ca-
 
 script:
-  - ./build.sh ${TRAVIS_BUILD_DIR} ${CATEGORY}
+  - ./build.sh ${CATEGORY} ${TRAVIS_BUILD_DIR}

build.sh

@@ -12,9 +12,15 @@ list_dir() {
 
 trap 'quit_on_error $LINENO' ERR
 
-TRAVIS_BUILD_DIR=$1
-CATEGORY=$2
-TESTUSER=travis
+CATEGORY=$1
+TRAVIS_BUILD_DIR=${2:-.}
+
+if id travis &> /dev/null
+then
+  TESTUSER=travis
+else
+  TESTUSER=$(whoami)
+fi
 
 echo "Build script starting with parameters TRAVIS_BUILD_DIR=$TRAVIS_BUILD_DIR and CATEGORY=$CATEGORY"
 
@@ -69,7 +75,7 @@ echo "travis_fold:end:download_extract_testdata"
 
 # run unit tests
 echo "travis_fold:start:unit_test"
-if [[ "$CATEGORY" != "GUI" ]]; then
+if [[ "$CATEGORY" != "GUI"  && "$CATEGORY" != "" ]]; then
     mono ./testrunner/NUnit.ConsoleRunner.3.5.0/tools/nunit3-console.exe \
     ./Duplicati/UnitTest/bin/Release/Duplicati.UnitTest.dll --where:cat==$CATEGORY --workers=1
 fi
@@ -77,8 +83,8 @@ echo "travis_fold:end:unit_test"
 
 # start server and run gui tests
 echo "travis_fold:start:gui_unit_test"
-mono ./Duplicati/GUI/Duplicati.GUI.TrayIcon/bin/Release/Duplicati.Server.exe &
 if [[ "$CATEGORY" == "GUI" ]]; then
+    mono ./Duplicati/GUI/Duplicati.GUI.TrayIcon/bin/Release/Duplicati.Server.exe &
     python guiTests/guiTest.py
 fi
 echo "travis_fold:end:gui_unit_test"