--- /dev/null
+Before:
+ let g:expr_list = []
+ let g:linter_name = 'some_linter'
+ let g:format = '%severity%:%linter%: %s'
+ " Get the default value to restore it
+ let g:default_severity = g:ale_lsp_show_message_severity
+ let g:ale_lsp_show_message_severity = 'information'
+
+ function! ale#util#ShowMessage(expr) abort
+ call add(g:expr_list, a:expr)
+ endfunction
+
+After:
+ unlet! g:expr_list
+ unlet! g:linter_name
+ unlet! g:format
+ let g:ale_lsp_show_message_severity = g:default_severity
+ unlet! g:default_severity
+
+Execute(ale#lsp_window#HandleShowMessage() should only show errors when severity is set to "error"):
+ let g:ale_lsp_show_message_severity = 'error'
+ " We should escape the quotes from this message.
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':1,'message':'an ''error'''})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':2,'message':'a warning'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':3,'message':'an info'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':4,'message':'a log'})
+ AssertEqual ['Error:some_linter: an ''error'''], g:expr_list
+
+Execute(ale#lsp_window#HandleShowMessage() should only show errors and warnings when severity is set to "warning"):
+ let g:ale_lsp_show_message_severity = 'warning'
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':1,'message':'an error'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':2,'message':'a warning'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':3,'message':'an info'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':4,'message':'a log'})
+ AssertEqual ['Error:some_linter: an error', 'Warning:some_linter: a warning'], g:expr_list
+
+Execute(ale#lsp_window#HandleShowMessage() should only show errors, warnings and infos when severity is set to "information"):
+ let g:ale_lsp_show_message_severity = 'information'
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':1,'message':'an error'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':2,'message':'a warning'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':3,'message':'an info'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':4,'message':'a log'})
+ AssertEqual [
+ \ 'Error:some_linter: an error',
+ \ 'Warning:some_linter: a warning',
+ \ 'Info:some_linter: an info'],
+ \ g:expr_list
+
+Execute(ale#lsp_window#HandleShowMessage() should only show errors, warnings and infos when severity is set to "info"):
+ let g:ale_lsp_show_message_severity = 'info'
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':1,'message':'an error'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':2,'message':'a warning'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':3,'message':'an info'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':4,'message':'a log'})
+ AssertEqual [
+ \ 'Error:some_linter: an error',
+ \ 'Warning:some_linter: a warning',
+ \ 'Info:some_linter: an info'],
+ \ g:expr_list
+
+Execute(ale#lsp_window#HandleShowMessage() should show all messages is severity is set to "log"):
+ let g:ale_lsp_show_message_severity = 'log'
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':1,'message':'an error'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':2,'message':'a warning'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':3,'message':'an info'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':4,'message':'a log'})
+ AssertEqual [
+ \ 'Error:some_linter: an error',
+ \ 'Warning:some_linter: a warning',
+ \ 'Info:some_linter: an info',
+ \ 'Log:some_linter: a log'],
+ \ g:expr_list
+
+Execute(ale#lsp_window#HandleShowMessage() should not show anything if severity is configured as disabled):
+ let g:ale_lsp_show_message_severity = 'disabled'
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':1,'message':'an error'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':2,'message':'a warning'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':3,'message':'an info'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':4,'message':'a log'})
+ AssertEqual [], g:expr_list
+
+Execute(ale#lsp_window#HandleShowMessage() should use "warning" when severity is set to an invalid value):
+ let g:ale_lsp_show_message_severity = 'foo'
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':1,'message':'an error'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':2,'message':'a warning'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':3,'message':'an info'})
+ call ale#lsp_window#HandleShowMessage(g:linter_name, g:format, {'type':4,'message':'a log'})
+ AssertEqual [
+ \ 'Error:some_linter: an error',
+ \ 'Warning:some_linter: a warning'],
+ \ g:expr_list