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spacemacs/layers/+lang/go/packages.el
2015-10-29 19:42:32 +01:00

92 lines
3.2 KiB
EmacsLisp

(setq go-packages
'(
company
company-go
flycheck
go-mode
go-eldoc
))
(defun go/post-init-flycheck ()
(spacemacs/add-flycheck-hook 'go-mode))
(defun go/init-go-mode()
(when (memq window-system '(mac ns x))
(exec-path-from-shell-copy-env "GOPATH")
(exec-path-from-shell-copy-env "GO15VENDOREXPERIMENT"))
(use-package go-mode
:defer t
:config
(progn
(add-hook 'before-save-hook 'gofmt-before-save)
(defun spacemacs/go-run-tests (args)
(interactive)
(save-selected-window
(async-shell-command (concat "go test " args))))
(defun spacemacs/go-run-package-tests ()
(interactive)
(spacemacs/go-run-tests ""))
(defun spacemacs/go-run-package-tests-nested ()
(interactive)
(spacemacs/go-run-tests "./..."))
(defun spacemacs/go-run-test-current-function ()
(interactive)
(if (string-match "_test\\.go" buffer-file-name)
(let ((test-method (if go-use-gocheck-for-testing
"-check.f"
"-run")))
(save-excursion
(re-search-backward "^func[ ]+([[:alnum:]]*?[ ]?[*]?\\([[:alnum:]]+\\))[ ]+\\(Test[[:alnum:]]+\\)(.*)")
(spacemacs/go-run-tests (concat test-method "='" (match-string-no-properties 2) "'"))))
(message "Must be in a _test.go file to run go-run-test-current-function")))
(defun spacemacs/go-run-test-current-suite ()
(interactive)
(if (string-match "_test\.go" buffer-file-name)
(if go-use-gocheck-for-testing
(save-excursion
(re-search-backward "^func[ ]+([[:alnum:]]*?[ ]?[*]?\\([[:alnum:]]+\\))[ ]+\\(Test[[:alnum:]]+\\)(.*)")
(spacemacs/go-run-tests (concat "-check.f='" (match-string-no-properties 1) "'")))
(message "Gocheck is needed to test the current suite"))
(message "Must be in a _test.go file to run go-test-current-suite")))
(defun spacemacs/go-run-main ()
(interactive)
(shell-command
(format "go run %s"
(shell-quote-argument (buffer-file-name)))))
(evil-leader/set-key-for-mode 'go-mode
"mhh" 'godoc-at-point
"mig" 'go-goto-imports
"mia" 'go-import-add
"mir" 'go-remove-unused-imports
"meb" 'go-play-buffer
"mer" 'go-play-region
"med" 'go-download-play
"mxx" 'spacemacs/go-run-main
"mga" 'ff-find-other-file
"mgg" 'godef-jump
"mtt" 'spacemacs/go-run-test-current-function
"mts" 'spacemacs/go-run-test-current-suite
"mtp" 'spacemacs/go-run-package-tests
"mtP" 'spacemacs/go-run-package-tests-nested))))
(defun go/init-go-eldoc()
(add-hook 'go-mode-hook 'go-eldoc-setup))
(when (configuration-layer/layer-usedp 'auto-completion)
(defun go/post-init-company ()
(spacemacs|add-company-hook go-mode))
(defun go/init-company-go ()
(use-package company-go
:if (configuration-layer/package-usedp 'company)
:defer t
:init
(push 'company-go company-backends-go-mode))))