Merge pull request #130 from dotpyfe/feature/bats-testing

Minimal BATS / Travis-CI addition

.gitmodules

@@ -0,0 +1,9 @@
+[submodule "test/libs/bats"]
+	path = test/libs/bats
+	url = https://github.com/sstephenson/bats
+[submodule "test/libs/bats-assert"]
+	path = test/libs/bats-assert
+	url = https://github.com/ztombol/bats-assert
+[submodule "test/libs/bats-support"]
+	path = test/libs/bats-support
+	url = https://github.com/ztombol/bats-support

.travis.yml

@@ -0,0 +1,9 @@
+# travis does not offer python container for OSX or Windows, not sure if we can get automated testing?
+os: linux
+language: python
+python:
+  - "3.6"
+dist: bionic
+install:
+  - pip install -r requirements.txt
+script: ./test.sh

bashtop

@@ -4822,6 +4822,10 @@ else
 	exec 2>/dev/null
 fi
 
+
+#* if we have been sourced by another shell, quit. Allows sourcing only function definition.
+[[ "${#BASH_SOURCE[@]}" -gt 1 ]] && { return 0; }
+
 #* Call init function
 init_
 

requirements.txt

@@ -0,0 +1 @@
+psutil==5.7.0

test.sh

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+./test/libs/bats/bin/bats test/*.bats

test/basic_test.bats

@@ -0,0 +1,17 @@
+#!/usr/bin/env bats
+
+load 'libs/bats-support/load'
+load 'libs/bats-assert/load'
+
+load test_helper
+
+@test "Sourcing works, by checking if \$system is set" {
+    run echo $system
+    refute_output ""
+}
+
+@test "#get_themes populates themes" {
+  get_themes
+  assert_success
+  assert [ ${#themes[@]} -gt 0 ]
+}

test/libs/bats

@@ -0,0 +1 @@
+Subproject commit 03608115df2071fff4eaaff1605768c275e5f81f

test/libs/bats-assert

@@ -0,0 +1 @@
+Subproject commit 9f88b4207da750093baabc4e3f41bf68f0dd3630

test/libs/bats-support

@@ -0,0 +1 @@
+Subproject commit 004e707638eedd62e0481e8cdc9223ad471f12ee

test/test_helper.bash

@@ -0,0 +1 @@
+source bashtop