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authorw0rp <devw0rp@gmail.com>2019-05-24 01:13:52 +0100
committerw0rp <devw0rp@gmail.com>2019-05-24 01:13:52 +0100
commit36c35d840ba90c5069eb514d54a1281d42c3fb26 (patch)
tree591191b48198e3a3dd80c57d8c8f82dc0affb088 /test/lsp
parent33b4a905079c0d8ecafc265c0a31b3141b034b87 (diff)
downloadale-36c35d840ba90c5069eb514d54a1281d42c3fb26.zip
Fix LSP tests
Diffstat (limited to 'test/lsp')
-rw-r--r--test/lsp/test_did_save_event.vader1
-rw-r--r--test/lsp/test_engine_lsp_response_handling.vader392
2 files changed, 393 insertions, 0 deletions
diff --git a/test/lsp/test_did_save_event.vader b/test/lsp/test_did_save_event.vader
index 1a60bc9f..bdea6d98 100644
--- a/test/lsp/test_did_save_event.vader
+++ b/test/lsp/test_did_save_event.vader
@@ -9,6 +9,7 @@ Before:
call ale#test#SetFilename('dummy.txt')
runtime autoload/ale/lsp.vim
+ runtime autoload/ale/lsp_linter.vim
let g:ale_disable_lsp = 0
unlet! b:ale_disable_lsp
diff --git a/test/lsp/test_engine_lsp_response_handling.vader b/test/lsp/test_engine_lsp_response_handling.vader
new file mode 100644
index 00000000..9abfa087
--- /dev/null
+++ b/test/lsp/test_engine_lsp_response_handling.vader
@@ -0,0 +1,392 @@
+Before:
+ Save g:ale_set_lists_synchronously
+ Save g:ale_buffer_info
+ Save g:ale_lsp_error_messages
+ Save g:ale_set_loclist
+ Save g:ale_set_signs
+ Save g:ale_set_quickfix
+ Save g:ale_set_highlights
+ Save g:ale_echo_cursor
+ Save g:ale_disable_lsp
+ Save g:ale_history_enabled
+ Save g:ale_history_log_output
+
+ let g:ale_disable_lsp = 0
+ let g:ale_set_lists_synchronously = 1
+ let g:ale_buffer_info = {}
+ let g:ale_set_loclist = 1
+ " Disable features we don't need for these tests.
+ let g:ale_set_signs = 0
+ let g:ale_set_quickfix = 0
+ let g:ale_set_highlights = 0
+ let g:ale_echo_cursor = 0
+ let g:ale_history_enabled = 1
+ let g:ale_history_log_output = 1
+
+ unlet! g:ale_lsp_error_messages
+ unlet! b:ale_linters
+ unlet! b:ale_disable_lsp
+
+ call ale#linter#Reset()
+ call ale#test#SetDirectory('/testplugin/test')
+ call setloclist(0, [])
+
+After:
+ Restore
+
+ unlet! b:ale_linters
+
+ call setloclist(0, [])
+ call ale#test#RestoreDirectory()
+ call ale#linter#Reset()
+ call ale#lsp_linter#ClearLSPData()
+
+Given foobar(An empty file):
+Execute(tsserver syntax error responses should be handled correctly):
+ runtime ale_linters/typescript/tsserver.vim
+ call ale#test#SetFilename('filename.ts')
+ call ale#engine#InitBufferInfo(bufnr(''))
+
+ " When we get syntax errors and no semantic errors, we should keep the
+ " syntax errors.
+ call ale#lsp_linter#HandleLSPResponse(1, {
+ \ 'seq': 0,
+ \ 'type': 'event',
+ \ 'event': 'syntaxDiag',
+ \ 'body': {
+ \ 'file': g:dir . '/filename.ts',
+ \ 'diagnostics':[
+ \ {
+ \ 'start': {
+ \ 'line':2,
+ \ 'offset':14,
+ \ },
+ \ 'end': {
+ \ 'line':2,
+ \ 'offset':15,
+ \ },
+ \ 'text': ''','' expected.',
+ \ "code":1005
+ \ },
+ \ ],
+ \ },
+ \})
+ call ale#lsp_linter#HandleLSPResponse(1, {
+ \ 'seq': 0,
+ \ 'type': 'event',
+ \ 'event': 'semanticDiag',
+ \ 'body': {
+ \ 'file': g:dir . '/filename.ts',
+ \ 'diagnostics':[
+ \ ],
+ \ },
+ \})
+
+ AssertEqual
+ \ [
+ \ {
+ \ 'lnum': 1,
+ \ 'bufnr': bufnr(''),
+ \ 'col': 14,
+ \ 'vcol': 0,
+ \ 'nr': 1005,
+ \ 'type': 'E',
+ \ 'text': '1005: '','' expected.',
+ \ 'valid': 1,
+ \ 'pattern': '',
+ \ },
+ \ ],
+ \ ale#test#GetLoclistWithoutModule()
+
+ " After we get empty syntax errors, we should clear them.
+ call ale#lsp_linter#HandleLSPResponse(1, {
+ \ 'seq': 0,
+ \ 'type': 'event',
+ \ 'event': 'syntaxDiag',
+ \ 'body': {
+ \ 'file': g:dir . '/filename.ts',
+ \ 'diagnostics':[
+ \ ],
+ \ },
+ \})
+
+ AssertEqual
+ \ [
+ \ ],
+ \ ale#test#GetLoclistWithoutModule()
+
+ " Syntax errors on the project root should not populate the LocList.
+ call ale#lsp_linter#HandleLSPResponse(1, {
+ \ 'seq': 0,
+ \ 'type': 'event',
+ \ 'event': 'syntaxDiag',
+ \ 'body': {
+ \ 'file': g:dir,
+ \ 'diagnostics':[
+ \ {
+ \ 'start': {
+ \ 'line':2,
+ \ 'offset':14,
+ \ },
+ \ 'end': {
+ \ 'line':2,
+ \ 'offset':15,
+ \ },
+ \ 'text': ''','' expected.',
+ \ "code":1005
+ \ },
+ \ ],
+ \ },
+ \})
+
+ AssertEqual
+ \ [
+ \ ],
+ \ ale#test#GetLoclistWithoutModule()
+
+Execute(tsserver semantic error responses should be handled correctly):
+ runtime ale_linters/typescript/tsserver.vim
+ call ale#test#SetFilename('filename.ts')
+ call ale#engine#InitBufferInfo(bufnr(''))
+
+ " When we get syntax errors and no semantic errors, we should keep the
+ " syntax errors.
+ call ale#lsp_linter#HandleLSPResponse(1, {
+ \ 'seq': 0,
+ \ 'type': 'event',
+ \ 'event': 'syntaxDiag',
+ \ 'body': {
+ \ 'file': g:dir . '/filename.ts',
+ \ 'diagnostics':[
+ \ ],
+ \ },
+ \})
+ call ale#lsp_linter#HandleLSPResponse(1, {
+ \ 'seq': 0,
+ \ 'type': 'event',
+ \ 'event': 'semanticDiag',
+ \ 'body': {
+ \ 'file': g:dir . '/filename.ts',
+ \ 'diagnostics':[
+ \ {
+ \ 'start': {
+ \ 'line':2,
+ \ 'offset':14,
+ \ },
+ \ 'end': {
+ \ 'line':2,
+ \ 'offset':15,
+ \ },
+ \ 'text': 'Some semantic error',
+ \ "code":1005
+ \ },
+ \ ],
+ \ },
+ \})
+
+ AssertEqual
+ \ [
+ \ {
+ \ 'lnum': 1,
+ \ 'bufnr': bufnr(''),
+ \ 'col': 14,
+ \ 'vcol': 0,
+ \ 'nr': 1005,
+ \ 'type': 'E',
+ \ 'text': '1005: Some semantic error',
+ \ 'valid': 1,
+ \ 'pattern': '',
+ \ },
+ \ ],
+ \ ale#test#GetLoclistWithoutModule()
+
+ " After we get empty syntax errors, we should clear them.
+ call ale#lsp_linter#HandleLSPResponse(1, {
+ \ 'seq': 0,
+ \ 'type': 'event',
+ \ 'event': 'semanticDiag',
+ \ 'body': {
+ \ 'file': g:dir . '/filename.ts',
+ \ 'diagnostics':[
+ \ ],
+ \ },
+ \})
+
+ AssertEqual
+ \ [
+ \ ],
+ \ ale#test#GetLoclistWithoutModule()
+
+ " Semantic errors on the project root should not populate the LocList.
+ call ale#lsp_linter#HandleLSPResponse(1, {
+ \ 'seq': 0,
+ \ 'type': 'event',
+ \ 'event': 'semanticDiag',
+ \ 'body': {
+ \ 'file': g:dir,
+ \ 'diagnostics':[
+ \ {
+ \ 'start': {
+ \ 'line':2,
+ \ 'offset':14,
+ \ },
+ \ 'end': {
+ \ 'line':2,
+ \ 'offset':15,
+ \ },
+ \ 'text': 'Some semantic error',
+ \ "code":1005
+ \ },
+ \ ],
+ \ },
+ \})
+
+ AssertEqual
+ \ [
+ \ ],
+ \ ale#test#GetLoclistWithoutModule()
+
+Execute(tsserver errors should mark tsserver no longer active):
+ let b:ale_linters = ['tsserver']
+ runtime ale_linters/typescript/tsserver.vim
+ call ale#test#SetFilename('filename.ts')
+ call ale#engine#InitBufferInfo(bufnr(''))
+
+ let g:ale_buffer_info[bufnr('')].active_linter_list = ale#linter#Get('typescript')
+ Assert !empty(g:ale_buffer_info[bufnr('')].active_linter_list)
+
+ call ale#lsp_linter#HandleLSPResponse(1, {
+ \ 'seq': 0,
+ \ 'type': 'event',
+ \ 'event': 'semanticDiag',
+ \ 'body': {
+ \ 'file': g:dir . '/filename.ts',
+ \ 'diagnostics':[],
+ \ },
+ \})
+
+ AssertEqual [], g:ale_buffer_info[bufnr('')].active_linter_list
+
+Execute(LSP diagnostics responses should be handled correctly):
+ let b:ale_linters = ['eclipselsp']
+ runtime ale_linters/java/eclipselsp.vim
+ call ale#test#SetFilename('filename.java')
+ call ale#engine#InitBufferInfo(bufnr(''))
+ call ale#lsp_linter#SetLSPLinterMap({'1': 'eclipselsp'})
+
+ call ale#lsp_linter#HandleLSPResponse(1, {
+ \ 'jsonrpc':'2.0',
+ \ 'method':'textDocument/publishDiagnostics',
+ \ 'params': {
+ \ 'uri':'file://' . g:dir . '/filename.java',
+ \ 'diagnostics': [
+ \ {
+ \ 'range': {
+ \ 'start': {
+ \ 'line': 0,
+ \ 'character':0
+ \ },
+ \ 'end': {
+ \ 'line': 0,
+ \ 'character':0
+ \ }
+ \ },
+ \ 'severity': 2,
+ \ 'code': "",
+ \ 'source': 'Java',
+ \ 'message': 'Missing JRE 1-8'
+ \ }
+ \ ]
+ \ }
+ \})
+
+ AssertEqual
+ \ [
+ \ {
+ \ 'lnum': 1,
+ \ 'bufnr': bufnr(''),
+ \ 'col': 1,
+ \ 'pattern': '',
+ \ 'valid': 1,
+ \ 'vcol': 0,
+ \ 'nr': -1,
+ \ 'type': 'W',
+ \ 'text': 'Missing JRE 1-8'
+ \ }
+ \ ],
+ \ ale#test#GetLoclistWithoutModule()
+
+Execute(LSP diagnostics responses on project root should not populate loclist):
+ let b:ale_linters = ['eclipselsp']
+ runtime ale_linters/java/eclipselsp.vim
+ call ale#test#SetFilename('filename.java')
+ call ale#engine#InitBufferInfo(bufnr(''))
+ call ale#lsp_linter#SetLSPLinterMap({'1': 'eclipselsp'})
+
+ call ale#lsp_linter#HandleLSPResponse(1, {
+ \ 'jsonrpc':'2.0',
+ \ 'method':'textDocument/publishDiagnostics',
+ \ 'params': {
+ \ 'uri':'file://' . g:dir,
+ \ 'diagnostics': [
+ \ {
+ \ 'range': {
+ \ 'start': {
+ \ 'line': 0,
+ \ 'character':0
+ \ },
+ \ 'end': {
+ \ 'line': 0,
+ \ 'character':0
+ \ }
+ \ },
+ \ 'severity': 2,
+ \ 'code': "",
+ \ 'source': 'Java',
+ \ 'message': 'Missing JRE 1-8'
+ \ }
+ \ ]
+ \ }
+ \})
+
+ AssertEqual
+ \ [
+ \ ],
+ \ ale#test#GetLoclistWithoutModule()
+
+Execute(LSP errors should mark linters no longer active):
+ let b:ale_linters = ['pyls']
+ runtime ale_linters/python/pyls.vim
+ call ale#test#SetFilename('filename.py')
+ call ale#engine#InitBufferInfo(bufnr(''))
+ call ale#lsp_linter#SetLSPLinterMap({1: 'pyls'})
+
+ let g:ale_buffer_info[bufnr('')].active_linter_list = ale#linter#Get('python')
+ Assert !empty(g:ale_buffer_info[bufnr('')].active_linter_list)
+
+ call ale#lsp_linter#HandleLSPResponse(1, {
+ \ 'method': 'textDocument/publishDiagnostics',
+ \ 'params': {
+ \ 'uri': ale#path#ToURI(g:dir . '/filename.py'),
+ \ 'diagnostics': [],
+ \ },
+ \})
+
+ AssertEqual [], g:ale_buffer_info[bufnr('')].active_linter_list
+
+Execute(LSP errors should be logged in the history):
+ call ale#lsp_linter#SetLSPLinterMap({'347': 'foobar'})
+ call ale#lsp_linter#HandleLSPResponse(347, {
+ \ 'jsonrpc': '2.0',
+ \ 'error': {
+ \ 'code': -32602,
+ \ 'message': 'xyz',
+ \ 'data': {
+ \ 'traceback': ['123', '456'],
+ \ },
+ \ },
+ \})
+
+ AssertEqual
+ \ {'foobar': ["xyz\n123\n456"]},
+ \ get(g:, 'ale_lsp_error_messages', {})