tests: Add main test file

.travis.yml

@@ -20,4 +20,4 @@ script:
     # Check for lines longer than 100 chars.
     # There are 3 lines that must be longer than 100 chars.
     - if (("$(grep '.\{101\}' neofetch | wc -l)" > 3)); then (exit 1); else (exit 0); fi
-    - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then cd tests; ./test_misc.sh; fi
+    - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then cd tests && ./test.sh; fi

tests/test.sh

@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+#
+# Run all tests.
+
+./test_misc.sh
+
+[[ -f /tmp/err ]] || exit 0 && { rm /tmp/err; exit 1; }

tests/test_misc.sh

@@ -25,16 +25,8 @@ test_get_ppid() {
     assert_equals "$result" "0"
 }
 
-test_get_process_name() {
-    result="$(get_process_name "1")"
-    assert_equals "$result" "systemd"
-}
-
 
 printf "%s\\n" "Test MISC functions."
 
 test_convert_time
 test_get_ppid
-test_get_process_name
-
-[[ -f /tmp/err ]] || exit 0 && { rm /tmp/err; exit 1; }