add tmux

dot_config/tmux/plugins/tpm/lib/tmux-test/tests/executable_literal_run_tests_in_isolation

@@ -0,0 +1,47 @@
+#!/usr/bin/env bash
+
+# This file is a symlink from 'tmux-test' plugin.
+# You probably don't want to edit it.
+
+# This script should be run within an isolated enviroment (Vagrant, travis).
+# Depending on what the tests do, it might NOT be safe to run this script
+# directly on the development machine.
+
+CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+EXIT_VALUE=0 # running a test suite is successful by default
+
+all_test_files() {
+	ls -1 "$CURRENT_DIR" |   # test files are in the current dir
+		\grep -i "^test" |   # test file names start with "test"
+		xargs                # file names in a single line
+}
+
+set_exit_val_to_false() {
+	EXIT_VALUE=1
+}
+
+run_tests() {
+	local test_file tests_files
+	if [ "$#" -gt 0 ]; then
+		test_files="${@//tests\//}" # remove 'tests/' directory prefix
+	else
+		test_files="$(all_test_files)"
+	fi
+	for test_file in $test_files; do
+		echo "Running test: $test_file"
+		"${CURRENT_DIR}/${test_file}"
+
+		# handling exit value
+		local test_exit_value="$?"
+		if [ "$test_exit_value" -ne 0 ]; then
+			set_exit_val_to_false
+		fi
+	done
+}
+
+main() {
+	run_tests "$@"
+	exit "$EXIT_VALUE"
+}
+main "$@"

dot_config/tmux/plugins/tpm/lib/tmux-test/tests/executable_test_basic_script_execution.sh

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+exit 0

dot_config/tmux/plugins/tpm/lib/tmux-test/tests/executable_test_default_session_name.sh

@@ -0,0 +1,24 @@
+#/usr/bin/env bash
+
+CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+# bash helpers provided by 'tmux-test'
+source $CURRENT_DIR/helpers/helpers.sh
+
+# installs plugin from current repo in Vagrant (or on Travis)
+install_tmux_plugin_under_test_helper
+
+# start tmux in background (plugin under test is sourced)
+tmux new -d
+
+# get first session name
+session_name="$(tmux list-sessions -F "#{session_name}")"
+
+# fail the test if first session name is not "0"
+if ! [ "$session_name" == "0" ]; then
+	# fail_helper is also provided by 'tmux-test'
+	fail_helper "First session name is not '0' by default"
+fi
+
+# sets the right script exit code ('tmux-test' helper)
+exit_helper

dot_config/tmux/plugins/tpm/lib/tmux-test/tests/executable_test_tmux_scripting.sh

@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+
+CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+source $CURRENT_DIR/helpers/helpers.sh
+
+number_of_windows() {
+	tmux list-windows |
+		wc -l |
+		sed "s/ //g"
+}
+
+main() {
+	# start tmux in the background
+	tmux new -d
+	tmux new-window
+
+	local number_of_windows="$(number_of_windows)"
+	if ! [ "$number_of_windows" -eq 2 ]; then
+		fail_helper "Incorrect number of windows. Expected 2, got $number_of_windows"
+	fi
+	exit_helper
+}
+main

dot_config/tmux/plugins/tpm/lib/tmux-test/tests/helpers/helpers.sh

@@ -0,0 +1,68 @@
+# This file is a symlink from 'tmux-test' plugin.
+# You probably don't want to edit it.
+
+
+# Global variable that keeps the value of test status (success/fail).
+# Suggested usage is via `fail_helper` and `exit_helper` functions.
+TEST_STATUS="success"
+
+# PRIVATE FUNCTIONS
+
+_clone_the_plugin() {
+	local plugin_path="${HOME}/.tmux/plugins/tmux-plugin-under-test/"
+	rm -rf "$plugin_path"
+	git clone --recursive "${CURRENT_DIR}/../" "$plugin_path" >/dev/null 2>&1
+}
+
+_add_plugin_to_tmux_conf() {
+	set_tmux_conf_helper<<-HERE
+	run-shell '~/.tmux/plugins/tmux-plugin-under-test/*.tmux'
+	HERE
+}
+
+# PUBLIC HELPER FUNCTIONS
+
+teardown_helper() {
+	rm -f ~/.tmux.conf
+	rm -rf ~/.tmux/
+	tmux kill-server >/dev/null 2>&1
+}
+
+set_tmux_conf_helper() {
+	> ~/.tmux.conf	# empty tmux.conf file
+	while read line; do
+		echo "$line" >> ~/.tmux.conf
+	done
+}
+
+fail_helper() {
+	local message="$1"
+	echo "$message" >&2
+	TEST_STATUS="fail"
+}
+
+exit_helper() {
+	teardown_helper
+	if [ "$TEST_STATUS" == "fail" ]; then
+		echo "FAIL!"
+		echo
+		exit 1
+	else
+		echo "SUCCESS"
+		echo
+		exit 0
+	fi
+}
+
+install_tmux_plugin_under_test_helper() {
+	_clone_the_plugin
+	_add_plugin_to_tmux_conf
+}
+
+run_tests() {
+	# get all the functions starting with 'test_' and invoke them
+	for test in $(compgen -A function | grep "^test_"); do
+		"$test"
+	done
+	exit_helper
+}