Test the shell command with an example

cmd/shell_test.go

@@ -0,0 +1,111 @@
+package cmd
+
+import (
+	"github.com/gsamokovarov/jump/cli"
+)
+
+func ExampleShellCmd_Bash() {
+	shellCmd(cli.Args{"bash"}, nil)
+
+	// Output:
+	// # Put the line below in ~/.bashrc or ~/bash_profile:
+	// #
+	// #   eval "$(jump shell bash)"
+	// #
+	// # The following lines are autogenerated:
+	//
+	// __jump_prompt_command() {
+	//   local status=$?
+	//   jump chdir && return $status
+	// }
+	//
+	// [[ "$PROMPT_COMMAND" =~ __jump_prompt_command ]] || {
+	//   PROMPT_COMMAND="__jump_prompt_command;$PROMPT_COMMAND"
+	// }
+	//
+	// j() {
+	//   local dir="$(jump cd $@)"
+	//   test -d "$dir"  && cd "$dir"
+	// }
+	//
+	// complete -o dirnames -C 'jump hint "${COMP_LINE/#j /}" --smart' j
+}
+
+func ExampleShellCmd_Zsh() {
+	shellCmd(cli.Args{"zsh"}, nil)
+
+	// Output:
+	// # Put the line below in ~/.zshrc:
+	// #
+	// #   eval "$(jump shell zsh)"
+	// #
+	// # The following lines are autogenerated:
+	//
+	// __jump_chpwd() {
+	//   jump chdir
+	// }
+	//
+	// typeset -gaU chpwd_functions
+	// chpwd_functions+=__jump_chpwd
+	//
+	// j() {
+	//   local dir="$(jump cd $@)"
+	//   test -d "$dir" && cd "$dir"
+	// }
+	//
+	// jump_completion() {
+	//   reply=($(jump hint "$1" --smart))
+	// }
+	//
+	// compctl -U -K jump_completion j
+}
+
+func ExampleShellCmd_Fish() {
+	shellCmd(cli.Args{"fish"}, nil)
+
+	// Output:
+	// # Put the line below in ~/.config/fish/config.fish:
+	// #
+	// #   status --is-interactive; and source (jump shell fish | psub)
+	// #
+	// # The following lines are autogenerated:
+	//
+	// function __jump_add --on-variable PWD
+	//   status --is-command-substitution; and return
+	//   jump chdir
+	// end
+	//
+	// function j
+	//   set -l dir (jump cd $argv)
+	//   test -d "$dir"; and cd "$dir"
+	// end
+	//
+	// complete --command j --exclusive --arguments '(jump hint)'
+}
+
+func ExampleShellCmd_Bind() {
+	shellCmd(cli.Args{"bash", "--bind=z"}, nil)
+
+	// Output:
+	// # Put the line below in ~/.bashrc or ~/bash_profile:
+	// #
+	// #   eval "$(jump shell bash)"
+	// #
+	// # The following lines are autogenerated:
+	//
+	// __jump_prompt_command() {
+	//   local status=$?
+	//   jump chdir && return $status
+	// }
+	//
+	// [[ "$PROMPT_COMMAND" =~ __jump_prompt_command ]] || {
+	//   PROMPT_COMMAND="__jump_prompt_command;$PROMPT_COMMAND"
+	// }
+	//
+	// z() {
+	//   local dir="$(jump cd $@)"
+	//   test -d "$dir"  && cd "$dir"
+	// }
+	//
+	// complete -o dirnames -C 'jump hint "${COMP_LINE/#z /}" --smart' z
+}

shell/bash.go

@@ -3,7 +3,7 @@ package shell
 // Bash is the bash shell integration.
 var Bash = Shell(`# Put the line below in ~/.bashrc or ~/bash_profile:
 #
-#   eval "$(jump shell bash)"	
+#   eval "$(jump shell bash)"
 #
 # The following lines are autogenerated:
 

shell/zsh.go

@@ -3,7 +3,7 @@ package shell
 // Zsh is the zsh shell integration.
 var Zsh = Shell(`# Put the line below in ~/.zshrc:
 #
-#   eval "$(jump shell zsh)"	
+#   eval "$(jump shell zsh)"
 #
 # The following lines are autogenerated: