feat: add tests for linux

.github/workflows/dev-push-check.yml

@@ -0,0 +1,34 @@
+name: dev-push-check
+run-name: ${{ github.actor }} pushed new code 💻
+on: [push] #, pull_request]
+jobs:
+  lint_shellcheck:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install shellcheck
+        run: sudo apt-get install -y shellcheck
+      - name: Checkout repo
+        uses: actions/checkout@main
+      - name: Lint files against shellcheck
+        run: make lint_shellcheck
+  lint_shfmt:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install shfmt
+        run: sudo apt-get install -y shfmt
+      - name: Checkout repository
+        uses: actions/checkout@main
+      - name: Lint files against shfmt
+        run: make lint_shfmt
+  tests_linux:
+    runs-on: ubuntu-latest
+    needs:
+      - lint_shfmt
+      - lint_shellcheck
+    steps:
+      - name: Install required software
+        run: sudo apt install -y tmux git
+      - name: Checkout repository
+        uses: actions/checkout@main
+      - name: Execute all linux tests and check results
+        run: ./tests/run_all_linux_tests.sh

CHANGELOG.md

@@ -12,6 +12,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - Added light and dark transparent themes [#18](https://github.com/egel/tmux-gruvbox/issues/18)
 - Added editorconfig
 - Added code linters for shellcheck & shfmt [#33](https://github.com/egel/tmux-gruvbox/issues/33)
+- Added tests (for linux) [#39](https://github.com/egel/tmux-gruvbox/issues/39)
 
 ### Changed
 

src/gruvbox-main.sh

@@ -18,9 +18,24 @@ get_theme() {
 }
 
 main() {
-  local theme
-  theme=$(get_theme "$THEME_OPTION" "$DEFAULT_THEME")
-  tmux source-file "$CURRENT_DIR/tmux-gruvbox-${theme}.conf"
+  local _theme _path
+  _theme=$(get_theme "$THEME_OPTION" "$DEFAULT_THEME")
+  case "$_theme" in
+  light-transparent)
+    _theme="light-transparent"
+    ;;
+  dark-transparent)
+    _theme="dark-transparent"
+    ;;
+  light | light256)
+    _theme="light"
+    ;;
+  dark | dark256 | *)
+    _theme="dark"
+    ;;
+  esac
+
+  tmux source-file "${CURRENT_DIR}/tmux-gruvbox-${_theme}.conf"
 }
 
 main "$@"

tests/linux/README.md

@@ -0,0 +1,6 @@
+# Linux tests
+
+Those tests are meant to run on linux:
+
+- ubuntu 20.04 LTS
+- with bash

tests/linux/test_check_gruvbox_dark256_enabled.sh

@@ -0,0 +1,57 @@
+#!/bin/bash
+
+CURRENT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+# shellcheck disable=SC1091
+source "${CURRENT_DIR}/../tmux_helpers.sh"
+
+main() {
+  helper_tearup_linux
+
+  cat <<EOF >~/.tmux.conf
+# List of plugins
+set -g @plugin 'tmux-plugins/tpm'
+set -g @plugin 'tmux-plugins/tmux-sensible'
+
+# Other plugins
+set -g @plugin 'egel/tmux-gruvbox'
+set -g @tmux-gruvbox 'dark256'
+
+# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
+run '~/.tmux/plugins/tpm/tpm'
+EOF
+
+  cat ~/.tmux.conf
+
+  # it's essential to link current repo to the plugins' directory
+  ln -sfv "$CURRENT_DIR/../../../tmux-gruvbox" "${HOME}/.tmux/plugins/tmux-gruvbox"
+
+  helper_install_tpm_plugins
+
+  # start new detached session
+  tmux new -d
+
+  # check if left side match
+  _status_left_expected="#[bg=colour241,fg=colour248] #S #[bg=colour237,fg=colour241,nobold,noitalics,nounderscore]"
+  _status_left_current=$(tmux show-option -gqv status-left)
+  if [[ "$_status_left_current" != "$_status_left_expected" ]]; then
+    helper_print_fail "status-left did not match" "$_status_left_current" "$_status_left_expected"
+    helper_teardown
+    exit 1
+  fi
+  # check if status is not transparent
+  _status_style_expected="bg=colour237,fg=colour223"
+  _status_style_current=$(tmux show-option -gqv status-style)
+  if [[ "$_status_style_current" != "$_status_style_expected" ]]; then
+    helper_print_fail "status-style did not match" "$_status_style_current" "$_status_style_expected"
+    helper_teardown
+    exit 1
+  fi
+
+  helper_print_success "status-left match"
+  helper_teardown
+  exit 0
+
+}
+
+main "$@"

tests/linux/test_check_gruvbox_dark_transparent_enabled.sh

@@ -0,0 +1,57 @@
+#!/bin/bash
+
+CURRENT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+# shellcheck disable=SC1091
+source "${CURRENT_DIR}/../tmux_helpers.sh"
+
+main() {
+  helper_tearup_linux
+
+  cat <<EOF >~/.tmux.conf
+# List of plugins
+set -g @plugin 'tmux-plugins/tpm'
+set -g @plugin 'tmux-plugins/tmux-sensible'
+
+# Other plugins
+set -g @plugin 'egel/tmux-gruvbox'
+set -g @tmux-gruvbox 'dark-transparent'
+
+# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
+run '~/.tmux/plugins/tpm/tpm'
+EOF
+
+  cat ~/.tmux.conf
+
+  # it's essential to link current repo to the plugins' directory
+  ln -sfv "$CURRENT_DIR/../../../tmux-gruvbox" "${HOME}/.tmux/plugins/tmux-gruvbox"
+
+  helper_install_tpm_plugins
+
+  # start new detached session
+  tmux new -d
+
+  # check if left side match
+  _status_left_expected="#[bg=colour241,fg=colour248] #S #[bg=colour237,fg=colour241,nobold,noitalics,nounderscore]"
+  _status_left_current=$(tmux show-option -gqv status-left)
+  if [[ "$_status_left_current" != "$_status_left_expected" ]]; then
+    helper_print_fail "status-left did not match" "$_status_left_current" "$_status_left_expected"
+    helper_teardown
+    exit 1
+  fi
+  # check if status is not transparent
+  _status_style_expected="bg=default,fg=colour223"
+  _status_style_current=$(tmux show-option -gqv status-style)
+  if [[ "$_status_style_current" != "$_status_style_expected" ]]; then
+    helper_print_fail "status-style did not match" "$_status_style_current" "$_status_style_expected"
+    helper_teardown
+    exit 1
+  fi
+
+  helper_print_success "status-left match"
+  helper_teardown
+  exit 0
+
+}
+
+main "$@"

tests/linux/test_check_gruvbox_light256_enabled.sh

@@ -0,0 +1,57 @@
+#!/bin/bash
+
+CURRENT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+# shellcheck disable=SC1091
+source "${CURRENT_DIR}/../tmux_helpers.sh"
+
+main() {
+  helper_tearup_linux
+
+  cat <<EOF >~/.tmux.conf
+# List of plugins
+set -g @plugin 'tmux-plugins/tpm'
+set -g @plugin 'tmux-plugins/tmux-sensible'
+
+# Other plugins
+set -g @plugin 'egel/tmux-gruvbox'
+set -g @tmux-gruvbox 'light256'
+
+# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
+run '~/.tmux/plugins/tpm/tpm'
+EOF
+
+  cat ~/.tmux.conf
+
+  # it's essential to link current repo to the plugins' directory
+  ln -sfv "$CURRENT_DIR/../../../tmux-gruvbox" "${HOME}/.tmux/plugins/tmux-gruvbox"
+
+  helper_install_tpm_plugins
+
+  # start new detached session
+  tmux new -d
+
+  # check if left side match
+  _status_left_expected="#[bg=colour243,fg=colour255] #S #[bg=colour252,fg=colour243,nobold,noitalics,nounderscore]"
+  _status_left_current=$(tmux show-option -gqv status-left)
+  if [[ "$_status_left_current" != "$_status_left_expected" ]]; then
+    helper_print_fail "status-left did not match" "$_status_left_current" "$_status_left_expected"
+    helper_teardown
+    exit 1
+  fi
+  # check if status is not transparent
+  _status_style_expected="bg=colour252,fg=colour239"
+  _status_style_current=$(tmux show-option -gqv status-style)
+  if [[ "$_status_style_current" != "$_status_style_expected" ]]; then
+    helper_print_fail "status-style did not match" "$_status_style_current" "$_status_style_expected"
+    helper_teardown
+    exit 1
+  fi
+
+  helper_print_success "status-left match"
+  helper_teardown
+  exit 0
+
+}
+
+main "$@"

tests/linux/test_check_gruvbox_light_transparent_enabled.sh

@@ -0,0 +1,57 @@
+#!/bin/bash
+
+CURRENT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+# shellcheck disable=SC1091
+source "${CURRENT_DIR}/../tmux_helpers.sh"
+
+main() {
+  helper_tearup_linux
+
+  cat <<EOF >~/.tmux.conf
+# List of plugins
+set -g @plugin 'tmux-plugins/tpm'
+set -g @plugin 'tmux-plugins/tmux-sensible'
+
+# Other plugins
+set -g @plugin 'egel/tmux-gruvbox'
+set -g @tmux-gruvbox 'light-transparent'
+
+# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
+run '~/.tmux/plugins/tpm/tpm'
+EOF
+
+  cat ~/.tmux.conf
+
+  # it's essential to link current repo to the plugins' directory
+  ln -sfv "$CURRENT_DIR/../../../tmux-gruvbox" "${HOME}/.tmux/plugins/tmux-gruvbox"
+
+  helper_install_tpm_plugins
+
+  # start new detached session
+  tmux new -d
+
+  # check if left side match
+  _status_left_expected="#[bg=colour243,fg=colour255] #S #[bg=colour252,fg=colour243,nobold,noitalics,nounderscore]"
+  _status_left_current=$(tmux show-option -gqv status-left)
+  if [[ "$_status_left_current" != "$_status_left_expected" ]]; then
+    helper_print_fail "status-left did not match" "$_status_left_current" "$_status_left_expected"
+    helper_teardown
+    exit 1
+  fi
+  # check if status is not transparent
+  _status_style_expected="bg=default,fg=colour239"
+  _status_style_current=$(tmux show-option -gqv status-style)
+  if [[ "$_status_style_current" != "$_status_style_expected" ]]; then
+    helper_print_fail "status-style did not match" "$_status_style_current" "$_status_style_expected"
+    helper_teardown
+    exit 1
+  fi
+
+  helper_print_success "status-left match"
+  helper_teardown
+  exit 0
+
+}
+
+main "$@"

tests/linux/test_without_theme_fallback_to_gruvbox_dark256.sh

@@ -0,0 +1,59 @@
+#!/bin/bash
+
+CURRENT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+# shellcheck disable=SC1091
+source "${CURRENT_DIR}/../tmux_helpers.sh"
+
+####
+# Test: when the theme is not defined in config it should fallback to 'dark256'
+#
+main() {
+  helper_tearup_linux
+
+  # set config without theme defined
+  cat <<EOF >~/.tmux.conf
+# List of plugins
+set -g @plugin 'tmux-plugins/tpm'
+set -g @plugin 'tmux-plugins/tmux-sensible'
+
+# Other plugins
+set -g @plugin 'egel/tmux-gruvbox'
+
+# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
+run '~/.tmux/plugins/tpm/tpm'
+EOF
+
+  cat ~/.tmux.conf
+
+  # it's essential to link current repo to the plugins' directory
+  ln -sfv "$CURRENT_DIR/../../../tmux-gruvbox" "${HOME}/.tmux/plugins/tmux-gruvbox"
+
+  helper_install_tpm_plugins
+
+  # start new detached session
+  tmux new -d
+
+  # check if left side match
+  _status_left_expected="#[bg=colour241,fg=colour248] #S #[bg=colour237,fg=colour241,nobold,noitalics,nounderscore]"
+  _status_left_current=$(tmux show-option -gqv status-left)
+  if [[ "$_status_left_current" != "$_status_left_expected" ]]; then
+    helper_print_fail "status-left did not match" "$_status_left_current" "$_status_left_expected"
+    helper_teardown
+    exit 1
+  fi
+  # check if status is not transparent
+  _status_style_expected="bg=colour237,fg=colour223"
+  _status_style_current=$(tmux show-option -gqv status-style)
+  if [[ "$_status_style_current" != "$_status_style_expected" ]]; then
+    helper_print_fail "status-style did not match" "$_status_style_current" "$_status_style_expected"
+    helper_teardown
+    exit 1
+  fi
+
+  helper_print_success "status-left match"
+  helper_teardown
+  exit 0
+}
+
+main "$@"