Refactored the test targets in the Makefile, use this in .travis.yml instead of duplicating the commands

.travis.yml

@@ -44,8 +44,7 @@ install:
   - if test "$MODE" = virtualbox -o "$MODE" = self-test; then ./utils/install-virtualbox.sh; fi
 
 script:
-  - (cd example-os && make)
-  - ./utils/gui-wrapper.sh 800x600x24 ./test/${MODE}.sh
+  - (cd example-os && make test/${MODE})
   - |
     ./utils/auto-push.sh "https://github.com/jsmaniac/travis-os.git" \
                          "git@github.com:jsmaniac/travis-os-deploy-artifacts.git" \

example-os/Makefile

@@ -1,4 +1,5 @@
 os_filename = os.bat
+tests = test/qemu-system-i386 test/qemu-system-arm test/virtualbox test/bochs
 
 .PHONY: all
 all: $(os_filename) os.ndisasm.disasm os.reasm.asm os.reasm .gitignore Makefile
@@ -37,20 +38,8 @@ clean: Makefile
 	echo /os.reasm.disasm   >> $@
 
 .PHONY: test
-test: test-qemu-system-i386 test-qemu-system-arm test-virtualbox test-bochs Makefile
+test: $(tests) Makefile
 
-.PHONY: test-qemu-system-i386
-test-qemu-system-i386: $(os_filename) ../deploy-screenshots Makefile
-	(cd .. && ./utils/gui-wrapper.sh 800x600x24 ./test/qemu-system-i386.sh)
-
-.PHONY: test-qemu-system-arm
-test-qemu-system-arm: $(os_filename) ../deploy-screenshots Makefile
-	(cd .. && ./utils/gui-wrapper.sh 800x600x24 ./test/qemu-system-arm.sh)
-
-.PHONY: test-virtualbox
-test-virtualbox: $(os_filename) ../deploy-screenshots Makefile
-	(cd .. && ./utils/gui-wrapper.sh 800x600x24 ./test/virtualbox.sh)
-
-.PHONY: test-bochs
-test-bochs: $(os_filename) ../deploy-screenshots Makefile
-	(cd .. && ./utils/gui-wrapper.sh 800x600x24 ./test/bochs.sh)
+.PHONY: $(tests)
+$(tests): $(os_filename) ../deploy-screenshots Makefile
+	(cd .. && ./utils/gui-wrapper.sh 800x600x24 ./$@.sh example-os/$<)

test/bochs.sh

@@ -1,7 +1,10 @@
 #!/bin/sh
 set -e
 
-os_filename="example-os/os.bat"
+if test $# -ne 1 || test "$1" = '-h' -o "$1" = '--help'; then
+    echo "Usage: $0 operating_system_file"
+fi
+os_filename="$1"
 
 bochsrc="$(mktemp)"
 cat > "$bochsrc" <<EOF

test/qemu-system-i386.sh

@@ -1,7 +1,10 @@
 #!/bin/sh
 set -e
 
-os_filename="example-os/os.bat"
+if test $# -ne 1 || test "$1" = '-h' -o "$1" = '--help'; then
+    echo "Usage: $0 operating_system_file"
+fi
+os_filename="$1"
 
 qemu-system-i386 -drive format=raw,file=${os_filename},index=0,if=floppy &
 pid=$!

test/virtualbox.sh

@@ -1,7 +1,11 @@
 #!/bin/sh
 set -e
 
-os_filename="example-os/os.bat"
+if test $# -ne 1 || test "$1" = '-h' -o "$1" = '--help'; then
+    echo "Usage: $0 operating_system_file"
+fi
+os_filename="$1"
+
 img_file="$(mktemp --suffix=".img")"
 vbox_dir="$(mktemp -d --suffix="_vbox")"
 vmname="automatic-os-test-$(date +%s)-$$"