bats now tests all glyphs. Adding ci job for github

.github/workflows/ci.yml

@@ -0,0 +1,18 @@
+name: "CI"
+on: [push, pull_request]
+jobs:
+ build:
+ name: build
+ runs-on: ubuntu-latest
+ steps:
+
+ - name: Setup BATS
+ uses: mig4/setup-bats@v1
+ with:
+ bats-version: 1.2.1
+
+ - name: Check out code
+ uses: actions/checkout@v1
+
+ - name: kube-ps1 test
+ run: bats tests/kube-ps1.bats 

CHANGELOG.md

@@ -7,7 +7,7 @@
 * The arguments to customize the symbol now include `k8s`, `oc`, and `img`. The default is `⎈`.
 * cleanup of the codebase to reduce environment variable clutter
 * Some README cleanups.
-* Start of a testing framework
+* Implemented testing with bats
 
 ## 0.8.0 (11/22/22)
 

test/common.bash

@@ -1,8 +1,5 @@
 #!/usr/bin/env bats
 
-load '../../../node_modules/bats-support/load'
-load '../../../node_modules/bats-assert/load'
-
 setup() {
  source "${BATS_TEST_DIRNAME}/../kube-ps1.sh" >/dev/null 2>/dev/null
  export _KUBE_PS1_DISABLE_PATH="/tmp/kube_ps1_disable"
@@ -18,6 +15,7 @@ teardown() {
  unset KUBE_PS1_CONTEXT
  unset KUBE_PS1_NAMESPACE
  unset KUBE_PS1_SYBBOL_COLOR
+ unset KUBE_PS1_SYMBOL_CUSTOM
  rm -rf /tmp/kube-ps1
  rm -f /tmp/kubeconfig
 }

test/kube-ps1.bats

@@ -22,6 +22,12 @@ load common
  [ ! -f "$_KUBE_PS1_DISABLE_PATH" ]
 }
 
+@test "kubeon with invalid flag" {
+ run kubeon --invalid
+ [ "$status" -eq 0 ]
+ [[ "$output" == *"error: unrecognized flag --invalid"* ]]
+}
+
 @test "kubeoff with no arguments" {
  run bash -c 'kubeooff; echo "$KUBE_PS1_ENABLED"'
  [ "$status" -eq 0 ]
@@ -40,11 +46,11 @@ load common
  [ -f "$_KUBE_PS1_DISABLE_PATH" ]
 }
 
-# @test "kubeoff with invalid flag" {
-#  run kubeoff --invalid
-# [ "$status" -ne 0 ]
-#  [[ "$output" == *"error: unrecognized flag --invalid"* ]]
-# }
+@test "kubeoff with invalid flag" {
+ run kubeoff --invalid
+ [ "$status" -eq 0 ]
+ [[ "$output" == *"error: unrecognized flag --invalid"* ]]
+}
 
 @test "kube_ps1_shell_type returns correct shell type" {
  # Simulate bash
@@ -73,7 +79,33 @@ load common
 
 @test "_kube_ps1_symbol returns the default symbol" {
  run _kube_ps1_symbol
- assert_output --regexp '⎈'
+ [ "$status" -eq 0 ]
+ echo "$output"
+ [[ "$output" == *"⎈"* ]]
+}
+
+@test "export KUBE_PS1_SYMBOL=k8s returns 󱃾" {
+ export KUBE_PS1_SYMBOL_CUSTOM=k8s
+ run _kube_ps1_symbol
+ [ "$status" -eq 0 ]
+ echo "$output"
+ [[ "$output" == *"󱃾"* ]]
+}
+
+@test "export KUBE_PS1_SYMBOL=img returns ☸️" {
+ export KUBE_PS1_SYMBOL_CUSTOM=img
+ run _kube_ps1_symbol
+ [ "$status" -eq 0 ]
+ echo "$output"
+ [[ "$output" == *"☸️"* ]]
+}
+
+@test "export KUBE_PS1_SYMBOL=oc returns " {
+ export KUBE_PS1_SYMBOL_CUSTOM=oc
+ run _kube_ps1_symbol
+ [ "$status" -eq 0 ]
+ echo "$output"
+ [[ "$output" == *""* ]]
 }
 
 @test "kube_ps1 returns correct prompt when enabled" {