diff options
-rw-r--r-- | ale_linters/terraform/terraform_lsp.vim | 25 | ||||
-rw-r--r-- | doc/ale-terraform.txt | 19 | ||||
-rw-r--r-- | doc/ale.txt | 1 | ||||
-rw-r--r-- | test/command_callback/test_terraform_lsp_command_callback.vader | 48 | ||||
-rw-r--r-- | test/terraform_files/main.tf | 0 |
5 files changed, 93 insertions, 0 deletions
diff --git a/ale_linters/terraform/terraform_lsp.vim b/ale_linters/terraform/terraform_lsp.vim new file mode 100644 index 00000000..e2408c15 --- /dev/null +++ b/ale_linters/terraform/terraform_lsp.vim @@ -0,0 +1,25 @@ +" Author: OJFord <dev@ojford.com> +" Description: terraform-lsp integration for ALE (cf. https://github.com/juliosueiras/terraform-lsp) + +call ale#Set('terraform_langserver_executable', 'terraform-lsp') +call ale#Set('terraform_langserver_options', '') + +function! ale_linters#terraform#terraform_lsp#GetCommand(buffer) abort + return '%e' + \ . ale#Pad(ale#Var(a:buffer, 'terraform_langserver_options')) +endfunction + +function! ale_linters#terraform#terraform_lsp#GetProjectRoot(buffer) abort + let l:tf_dir = ale#path#FindNearestDirectory(a:buffer, '.terraform') + + return !empty(l:tf_dir) ? fnamemodify(l:tf_dir, ':h:h') : '' +endfunction + +call ale#linter#Define('terraform', { +\ 'name': 'terraform_lsp', +\ 'lsp': 'stdio', +\ 'executable': {b -> ale#Var(b, 'terraform_langserver_executable')}, +\ 'command': function('ale_linters#terraform#terraform_lsp#GetCommand'), +\ 'project_root': function('ale_linters#terraform#terraform_lsp#GetProjectRoot'), +\ 'language': 'terraform', +\}) diff --git a/doc/ale-terraform.txt b/doc/ale-terraform.txt index 387fd732..f62db190 100644 --- a/doc/ale-terraform.txt +++ b/doc/ale-terraform.txt @@ -33,6 +33,25 @@ g:ale_terraform_terraform_executable *g:ale_terraform_terraform_executable* =============================================================================== +terraform-lsp *ale-terraform-terraform-lsp* + +g:ale_terraform_langserver_executable *g:ale_terraform_langserver_executable* + *b:ale_terraform_langserver_executable* + Type: |String| + Default: `'terraform-lsp'` + + This variable can be changed to use a different executable for terraform-lsp. + + +g:ale_terraform_langserver_options *g:ale_terraform_langserver_options* + *b:ale_terraform_langserver_options* + Type: |String| + Default: `''` + + This variable can be changed to pass custom CLI flags to terraform-lsp. + + +=============================================================================== tflint *ale-terraform-tflint* g:ale_terraform_tflint_executable *g:ale_terraform_tflint_executable* diff --git a/doc/ale.txt b/doc/ale.txt index 469fa106..81212029 100644 --- a/doc/ale.txt +++ b/doc/ale.txt @@ -2623,6 +2623,7 @@ documented in additional help files. terraform...............................|ale-terraform-options| terraform-fmt-fixer...................|ale-terraform-fmt-fixer| terraform.............................|ale-terraform-terraform| + terraform-lsp.........................|ale-terraform-terraform-lsp| tflint................................|ale-terraform-tflint| tex.....................................|ale-tex-options| chktex................................|ale-tex-chktex| diff --git a/test/command_callback/test_terraform_lsp_command_callback.vader b/test/command_callback/test_terraform_lsp_command_callback.vader new file mode 100644 index 00000000..7a491d54 --- /dev/null +++ b/test/command_callback/test_terraform_lsp_command_callback.vader @@ -0,0 +1,48 @@ +Before: + call ale#assert#SetUpLinterTest('terraform', 'terraform_lsp') + +After: + if isdirectory(g:dir . '/.terraform') + call delete(g:dir . '/.terraform', 'd') + endif + + unlet! b:ale_terraform_langserver_executable + unlet! b:ale_terraform_langserver_options + + call ale#assert#TearDownLinterTest() + +Execute(Should send correct LSP language): + AssertLSPLanguage 'terraform' + +Execute(Should load default executable): + AssertLinter 'terraform-lsp', ale#Escape('terraform-lsp') + +Execute(Should configure custom executable): + let b:ale_terraform_langserver_executable = 'foo' + AssertLinter 'foo', ale#Escape('foo') + +Execute(Should set custom options): + let b:ale_terraform_langserver_options = '--bar' + + AssertLinter 'terraform-lsp', + \ ale#Escape('terraform-lsp') . ' --bar' + +Execute(Should return current directory if it contains .terraform directory): + call mkdir(g:dir . '/.terraform') + AssertLSPProject g:dir + +Execute(Should return nearest directory with .terraform if found in parent directory): + call ale#test#SetFilename('../terraform_files/main.tf') + + let b:parent_dir = ale#path#Simplify(g:dir . '/..') + let b:tf_dir = b:parent_dir . '/.terraform' + + if !isdirectory(b:tf_dir) + call mkdir(b:tf_dir) + endif + + AssertLSPProject b:parent_dir + + call delete(b:tf_dir, 'd') + unlet!b:parent_dir + unlet!b:tf_dir diff --git a/test/terraform_files/main.tf b/test/terraform_files/main.tf new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/test/terraform_files/main.tf |