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Simplify some code and format some tests better

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This commit is contained in:
w0rp 2017-04-24 21:11:27 +01:00
parent 689921d7e3
commit 99afe586b3
8 changed files with 195 additions and 245 deletions
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1
ale_linters/dockerfile/hadolint.vim
View file

@ -18,7 +18,6 @@ function! ale_linters#dockerfile#hadolint#Handle(buffer, lines) abort
let l:text = l:match[3]
call add(l:output, {
\ 'bufnr': a:buffer,
\ 'lnum': l:lnum,
\ 'col': 0,
\ 'type': l:type,

4
ale_linters/go/gobuild.vim
View file

@ -50,15 +50,11 @@ function! ale_linters#go#gobuild#HandleGoBuildErrors(buffer, full_filename, line
continue
endif
" vcol is Needed to indicate that the column is a character.
call add(l:output, {
\ 'bufnr': a:buffer,
\ 'lnum': l:match[1] + 0,
\ 'vcol': 0,
\ 'col': l:match[2] + 0,
\ 'text': l:match[3],
\ 'type': 'E',
\ 'nr': -1,
\})
endfor

4
ale_linters/go/gometalinter.vim
View file

@ -32,15 +32,11 @@ function! ale_linters#go#gometalinter#Handler(buffer, lines) abort
continue
endif
" vcol is Needed to indicate that the column is a character.
call add(l:output, {
\ 'bufnr': a:buffer,
\ 'lnum': l:match[1] + 0,
\ 'vcol': 0,
\ 'col': l:match[2] + 0,
\ 'text': l:match[4],
\ 'type': tolower(l:match[3]) ==# 'warning' ? 'W' : 'E',
\ 'nr': -1,
\})
endfor

21
autoload/ale/handlers.vim
View file

@ -22,15 +22,11 @@ function! s:HandleUnixFormat(buffer, lines, type) abort
continue
endif
" vcol is Needed to indicate that the column is a character.
call add(l:output, {
\ 'bufnr': a:buffer,
\ 'lnum': l:match[1] + 0,
\ 'vcol': 0,
\ 'col': l:match[2] + 0,
\ 'text': l:match[3],
\ 'type': a:type,
\ 'nr': -1,
\})
endfor
@ -60,13 +56,10 @@ function! ale#handlers#HandleCppCheckFormat(buffer, lines) abort
endif
call add(l:output, {
\ 'bufnr': a:buffer,
\ 'lnum': l:match[1] + 0,
\ 'vcol': 0,
\ 'col': 0,
\ 'text': l:match[3] . ' (' . l:match[2] . ')',
\ 'type': l:match[2] ==# 'error' ? 'E' : 'W',
\ 'nr': -1,
\})
endfor
@ -103,13 +96,10 @@ function! ale#handlers#HandlePEP8Format(buffer, lines) abort
endif
call add(l:output, {
\ 'bufnr': a:buffer,
\ 'lnum': l:match[1] + 0,
\ 'vcol': 0,
\ 'col': l:match[2] + 0,
\ 'text': l:code . ': ' . l:match[5],
\ 'type': l:match[4] ==# 'E' ? 'E' : 'W',
\ 'nr': -1,
\})
endfor
@ -142,15 +132,11 @@ function! ale#handlers#HandleCSSLintFormat(buffer, lines) abort
" it is on small echo lines.
let l:text = '(' . l:errorGroup . ') ' . l:text
" vcol is Needed to indicate that the column is a character.
call add(l:output, {
\ 'bufnr': a:buffer,
\ 'lnum': l:match[1] + 0,
\ 'vcol': 0,
\ 'col': l:match[2] + 0,
\ 'text': l:text,
\ 'type': l:type ==# 'Warning' ? 'W' : 'E',
\ 'nr': -1,
\})
endfor
@ -176,15 +162,11 @@ function! ale#handlers#HandleStyleLintFormat(buffer, lines) abort
let l:type = l:match[3] ==# '✖' ? 'E' : 'W'
let l:text = l:match[4] . '[' . l:match[5] . ']'
" vcol is Needed to indicate that the column is a character.
call add(l:output, {
\ 'bufnr': a:buffer,
\ 'lnum': l:match[1] + 0,
\ 'vcol': 0,
\ 'col': l:match[2] + 0,
\ 'text': l:text,
\ 'type': l:type,
\ 'nr': -1,
\})
endfor
@ -233,13 +215,10 @@ function! ale#handlers#HandleGhcFormat(buffer, lines) abort
let l:type = l:type ==# '' ? 'E' : toupper(l:type[0])
call add(l:output, {
\ 'bufnr': a:buffer,
\ 'lnum': l:match[1] + 0,
\ 'vcol': 0,
\ 'col': l:match[2] + 0,
\ 'text': l:text,
\ 'type': l:type,
\ 'nr': -1,
\})
endfor

6
autoload/ale/handlers/rust.vim
View file

@ -53,11 +53,8 @@ function! ale#handlers#rust#HandleRustErrorsForFile(buffer, full_filename, lines
\ && (l:span_filename ==# l:filename || l:span_filename ==# '<anon>')
\)
call add(l:output, {
\ 'bufnr': a:buffer,
\ 'lnum': l:span.line_start,
\ 'vcol': 0,
\ 'col': l:span.byte_start,
\ 'nr': -1,
\ 'text': l:error.message,
\ 'type': toupper(l:error.level[0]),
\})
@ -68,11 +65,8 @@ function! ale#handlers#rust#HandleRustErrorsForFile(buffer, full_filename, lines
if !empty(l:root_cause)
call add(l:output, {
\ 'bufnr': a:buffer,
\ 'lnum': l:root_cause[0],
\ 'vcol': 0,
\ 'col': l:root_cause[1],
\ 'nr': -1,
\ 'text': l:error.message,
\ 'type': toupper(l:error.level[0]),
\})

343
test/handler/test_common_handlers.vader
View file

@ -1,202 +1,153 @@
Execute (Run HandleCSSLintFormat):
let g:loclist = ale#handlers#HandleCSSLintFormat(42, [
\ 'something.css: line 2, col 1, Error - Expected RBRACE at line 2, col 1. (errors)',
\ "something.css: line 2, col 5, Warning - Expected ... but found 'wat'. (known-properties)",
\])
Execute(HandleCSSLintFormat should handle CSS errors):
AssertEqual
\ [
\ {
\ 'lnum': 2,
\ 'col': 1,
\ 'type': 'E',
\ 'text': '(errors) Expected RBRACE at line 2, col 1.',
\ },
\ {
\ 'lnum': 2,
\ 'col': 5,
\ 'type': 'W',
\ 'text': "(known-properties) Expected ... but found 'wat'.",
\ },
\ ],
\ ale#handlers#HandleCSSLintFormat(42, [
\ 'something.css: line 2, col 1, Error - Expected RBRACE at line 2, col 1. (errors)',
\ "something.css: line 2, col 5, Warning - Expected ... but found 'wat'. (known-properties)",
\ ])
Then (The loclist should be correct):
AssertEqual [
\ {
\ 'bufnr': 42,
\ 'vcol': 0,
\ 'nr': -1,
\ 'lnum': 2,
\ 'col': 1,
\ 'type': 'E',
\ 'text': '(errors) Expected RBRACE at line 2, col 1.',
\ },
\ {
\ 'bufnr': 42,
\ 'vcol': 0,
\ 'nr': -1,
\ 'lnum': 2,
\ 'col': 5,
\ 'type': 'W',
\ 'text': "(known-properties) Expected ... but found 'wat'.",
\ },
\], g:loclist
Execute (HandlePEP8Format should handle the correct lines of output):
AssertEqual
\ [
\ {
\ 'lnum': 6,
\ 'col': 6,
\ 'type': 'E',
\ 'text': 'E111: indentation is not a multiple of four',
\ },
\ {
\ 'lnum': 35,
\ 'col': 0,
\ 'type': 'E',
\ 'text': "EANSIBLE0002: Trailing whitespace",
\ },
\ ],
\ ale#handlers#HandlePEP8Format(42, [
\ "stdin:6:6: E111 indentation is not a multiple of four",
\ "test.yml:35: [EANSIBLE0002] Trailing whitespace",
\ ])
Execute (Run HandlePEP8Format):
let g:loclist = ale#handlers#HandlePEP8Format(42, [
\ "stdin:6:6: E111 indentation is not a multiple of four",
\ "test.yml:35: [EANSIBLE0002] Trailing whitespace",
\])
Execute (HandleGCCFormat should handle the correct lines of output):
AssertEqual
\ [
\ {
\ 'lnum': 8,
\ 'col': 5,
\ 'type': 'W',
\ 'text': 'conversion lacks type at end of format [-Wformat=]',
\ },
\ {
\ 'lnum': 10,
\ 'col': 27,
\ 'type': 'E',
\ 'text': 'invalid operands to binary - (have ‘int’ and ‘char *’)',
\ },
\ ],
\ ale#handlers#gcc#HandleGCCFormat(42, [
\ '<stdin>:8:5: warning: conversion lacks type at end of format [-Wformat=]',
\ '<stdin>:10:27: error: invalid operands to binary - (have ‘int’ and ‘char *’)',
\ ])
Then (The loclist should be correct):
AssertEqual [
\ {
\ 'bufnr': 42,
\ 'vcol': 0,
\ 'nr': -1,
\ 'lnum': 6,
\ 'col': 6,
\ 'type': 'E',
\ 'text': 'E111: indentation is not a multiple of four',
\ },
\ {
\ 'bufnr': 42,
\ 'vcol': 0,
\ 'nr': -1,
\ 'lnum': 35,
\ 'col': 0,
\ 'type': 'E',
\ 'text': "EANSIBLE0002: Trailing whitespace",
\ },
\], g:loclist
Execute (HandleUnixFormatAsError should handle some example lines of output):
AssertEqual
\ [
\ {
\ 'lnum': 27,
\ 'col': 0,
\ 'type': 'E',
\ 'text': 'missing argument for Printf("%s"): format reads arg 2, have only 1 args',
\ },
\ {
\ 'lnum': 53,
\ 'col': 10,
\ 'type': 'E',
\ 'text': 'if block ends with a return statement, so drop this else and outdent its block (move short variable declaration to its own line if necessary)',
\ },
\ {
\ 'lnum': 1,
\ 'col': 1,
\ 'type': 'E',
\ 'text': '".b" is not a valid class name. Class names must begin with "-", "_" or a letter and can only contain "_", "-", a-z and 0-9.',
\ },
\ ],
\ ale#handlers#HandleUnixFormatAsError(42, [
\ 'file.go:27: missing argument for Printf("%s"): format reads arg 2, have only 1 args',
\ 'file.go:53:10: if block ends with a return statement, so drop this else and outdent its block (move short variable declaration to its own line if necessary)',
\ 'test.pug:1:1 ".b" is not a valid class name. Class names must begin with "-", "_" or a letter and can only contain "_", "-", a-z and 0-9.',
\ ])
Execute (Run HandleGCCFormat):
let g:loclist = ale#handlers#gcc#HandleGCCFormat(42, [
\ '<stdin>:8:5: warning: conversion lacks type at end of format [-Wformat=]',
\ '<stdin>:10:27: error: invalid operands to binary - (have ‘int’ and ‘char *’)',
\])
Execute (HandleUnixFormatAsWarning should handle some example lines of output):
AssertEqual
\ [
\ {
\ 'lnum': 27,
\ 'col': 0,
\ 'type': 'W',
\ 'text': 'missing argument for Printf("%s"): format reads arg 2, have only 1 args',
\ },
\ {
\ 'lnum': 53,
\ 'col': 10,
\ 'type': 'W',
\ 'text': 'if block ends with a return statement, so drop this else and outdent its block (move short variable declaration to its own line if necessary)',
\ },
\ ],
\ ale#handlers#HandleUnixFormatAsWarning(42, [
\ 'file.go:27: missing argument for Printf("%s"): format reads arg 2, have only 1 args',
\ 'file.go:53:10: if block ends with a return statement, so drop this else and outdent its block (move short variable declaration to its own line if necessary)',
\ ])
Then (The loclist should be correct):
AssertEqual [
\ {
\ 'lnum': 8,
\ 'col': 5,
\ 'type': 'W',
\ 'text': 'conversion lacks type at end of format [-Wformat=]',
\ },
\ {
\ 'lnum': 10,
\ 'col': 27,
\ 'type': 'E',
\ 'text': 'invalid operands to binary - (have ‘int’ and ‘char *’)',
\ },
\], g:loclist
Execute (Unix format functions should handle Windows paths):
AssertEqual
\ [
\ {
\ 'lnum': 27,
\ 'col': 0,
\ 'type': 'E',
\ 'text': 'foo',
\ },
\ {
\ 'lnum': 53,
\ 'col': 10,
\ 'type': 'E',
\ 'text': 'foo',
\ },
\ ],
\ ale#handlers#HandleUnixFormatAsError(42, [
\ 'C:\Users\w0rp\AppData\Local\Temp\Xyz123.go:27: foo',
\ 'C:\Users\w0rp\AppData\Local\Temp\Xyz123.go:53:10: foo',
\ ])
Execute (Run HandleUnixFormatAsError):
let g:loclist = ale#handlers#HandleUnixFormatAsError(42, [
\ 'file.go:27: missing argument for Printf("%s"): format reads arg 2, have only 1 args',
\ 'file.go:53:10: if block ends with a return statement, so drop this else and outdent its block (move short variable declaration to its own line if necessary)',
\ 'test.pug:1:1 ".b" is not a valid class name. Class names must begin with "-", "_" or a letter and can only contain "_", "-", a-z and 0-9.',
\])
Then (The loclist should be correct):
AssertEqual [
\ {
\ 'bufnr': 42,
\ 'vcol': 0,
\ 'nr': -1,
\ 'lnum': 27,
\ 'col': 0,
\ 'type': 'E',
\ 'text': 'missing argument for Printf("%s"): format reads arg 2, have only 1 args',
\ },
\ {
\ 'bufnr': 42,
\ 'vcol': 0,
\ 'nr': -1,
\ 'lnum': 53,
\ 'col': 10,
\ 'type': 'E',
\ 'text': 'if block ends with a return statement, so drop this else and outdent its block (move short variable declaration to its own line if necessary)',
\ },
\ {
\ 'bufnr': 42,
\ 'vcol': 0,
\ 'nr': -1,
\ 'lnum': 1,
\ 'col': 1,
\ 'type': 'E',
\ 'text': '".b" is not a valid class name. Class names must begin with "-", "_" or a letter and can only contain "_", "-", a-z and 0-9.',
\ },
\], g:loclist
Execute (Run HandleUnixFormatAsWarning):
let g:loclist = ale#handlers#HandleUnixFormatAsWarning(42, [
\ 'file.go:27: missing argument for Printf("%s"): format reads arg 2, have only 1 args',
\ 'file.go:53:10: if block ends with a return statement, so drop this else and outdent its block (move short variable declaration to its own line if necessary)',
\])
Then (The loclist should be correct):
AssertEqual [
\ {
\ 'bufnr': 42,
\ 'vcol': 0,
\ 'nr': -1,
\ 'lnum': 27,
\ 'col': 0,
\ 'type': 'W',
\ 'text': 'missing argument for Printf("%s"): format reads arg 2, have only 1 args',
\ },
\ {
\ 'bufnr': 42,
\ 'vcol': 0,
\ 'nr': -1,
\ 'lnum': 53,
\ 'col': 10,
\ 'type': 'W',
\ 'text': 'if block ends with a return statement, so drop this else and outdent its block (move short variable declaration to its own line if necessary)',
\ },
\], g:loclist
Execute (Run a Unix format function with a Windows path):
let g:loclist = ale#handlers#HandleUnixFormatAsError(42, [
\ 'C:\Users\w0rp\AppData\Local\Temp\Xyz123.go:27: foo',
\ 'C:\Users\w0rp\AppData\Local\Temp\Xyz123.go:53:10: foo',
\])
Then (The loclist should be correct):
AssertEqual [
\ {
\ 'bufnr': 42,
\ 'vcol': 0,
\ 'nr': -1,
\ 'lnum': 27,
\ 'col': 0,
\ 'type': 'E',
\ 'text': 'foo',
\ },
\ {
\ 'bufnr': 42,
\ 'vcol': 0,
\ 'nr': -1,
\ 'lnum': 53,
\ 'col': 10,
\ 'type': 'E',
\ 'text': 'foo',
\ },
\], g:loclist
Execute (Run HandleCppCheckFormat):
let g:loclist = ale#handlers#HandleCppCheckFormat(42, [
\ '[/tmp/test.c:5]: (style) Variable a is assigned a value that is never used.',
\ '[/tmp/test.c:12]: (error) Array a[10] accessed at index 10, which is out of bounds.'
\])
Then (The loclist should be correct):
AssertEqual [
\ {
\ 'bufnr': 42,
\ 'vcol': 0,
\ 'nr': -1,
\ 'lnum': 5,
\ 'col': 0,
\ 'type': 'W',
\ 'text': 'Variable a is assigned a value that is never used. (style)',
\ },
\ {
\ 'bufnr': 42,
\ 'vcol': 0,
\ 'nr': -1,
\ 'lnum': 12,
\ 'col': 0,
\ 'type': 'E',
\ 'text': 'Array a[10] accessed at index 10, which is out of bounds. (error)',
\ },
\], g:loclist
After:
unlet g:loclist
Execute (HandleCppCheckFormat should handle some example lines of output):
AssertEqual
\ [
\ {
\ 'lnum': 5,
\ 'col': 0,
\ 'type': 'W',
\ 'text': 'Variable a is assigned a value that is never used. (style)',
\ },
\ {
\ 'lnum': 12,
\ 'col': 0,
\ 'type': 'E',
\ 'text': 'Array a[10] accessed at index 10, which is out of bounds. (error)',
\ },
\ ],
\ ale#handlers#HandleCppCheckFormat(42, [
\ '[/tmp/test.c:5]: (style) Variable a is assigned a value that is never used.',
\ '[/tmp/test.c:12]: (error) Array a[10] accessed at index 10, which is out of bounds.'
\ ])

33
test/handler/test_ghc_handler.vader
View file

@ -1,8 +1,12 @@
Execute(The ghc handler should handle hdevtools output):
AssertEqual
\ [
\ {'lnum': 147, 'bufnr': 12, 'vcol': 0, 'nr': -1, 'type': 'W', 'col': 62, 'text': '• Couldnt match type ‘a -> T.Text’ with ‘T.Text’ Expected type: [T.Text]'},
\ {
\ 'lnum': 147,
\ 'type': 'W',
\ 'col': 62,
\ 'text': '• Couldnt match type ‘a -> T.Text’ with ‘T.Text’ Expected type: [T.Text]',
\ },
\ ],
\ ale#handlers#HandleGhcFormat(12, [
\ '/path/to/foo.hs:147:62: warning:',
@ -10,13 +14,21 @@ Execute(The ghc handler should handle hdevtools output):
\ ' Expected type: [T.Text]',
\ ])
Execute(The ghc handler should handle ghc 8 output):
AssertEqual
\ [
\ {'lnum': 6, 'bufnr': 47, 'vcol': 0, 'nr': -1, 'type': 'E', 'col': 1, 'text': ' Failed to load interface for ‘GitHub.Data’ Use -v to see a list of the files searched for.'},
\ {'lnum': 7, 'bufnr': 47, 'vcol': 0, 'nr': -1, 'type': 'W', 'col': 1, 'text': ' Failed to load interface for ‘GitHub.Endpoints.PullRequests’ Use -v to see a list of the files searched for.'},
\ {
\ 'lnum': 6,
\ 'type': 'E',
\ 'col': 1,
\ 'text': ' Failed to load interface for ‘GitHub.Data’ Use -v to see a list of the files searched for.',
\ },
\ {
\ 'lnum': 7,
\ 'type': 'W',
\ 'col': 1,
\ 'text': ' Failed to load interface for ‘GitHub.Endpoints.PullRequests’ Use -v to see a list of the files searched for.',
\ },
\ ],
\ ale#handlers#HandleGhcFormat(47, [
\ '',
@ -29,12 +41,15 @@ Execute(The ghc handler should handle ghc 8 output):
\ ' Use -v to see a list of the files searched for.',
\ ])
Execute(The ghc handler should handle ghc 7 output):
AssertEqual
\ [
\ {'lnum': 168, 'bufnr': 47, 'vcol': 0, 'nr': -1, 'type': 'E', 'col': 1, 'text': ' parse error (possibly incorrect indentation or mismatched brackets)'},
\ {
\ 'lnum': 168,
\ 'type': 'E',
\ 'col': 1,
\ 'text': ' parse error (possibly incorrect indentation or mismatched brackets)',
\ },
\ ],
\ ale#handlers#HandleGhcFormat(47, [
\ 'src/Main.hs:168:1:',

28
test/handler/test_rust_handler.vader
View file

@ -1,8 +1,18 @@
Execute(The Rust handler should handle rustc output):
AssertEqual
\ [
\ {'lnum': 15, 'bufnr': 347, 'vcol': 0, 'nr': -1, 'type': 'E', 'col': 418, 'text': 'expected one of `.`, `;`, `?`, `}`, or an operator, found `for`'},
\ {'lnum': 13, 'bufnr': 347, 'vcol': 0, 'nr': -1, 'type': 'E', 'col': 407, 'text': 'no method named `wat` found for type `std::string::String` in the current scope'},
\ {
\ 'lnum': 15,
\ 'type': 'E',
\ 'col': 418,
\ 'text': 'expected one of `.`, `;`, `?`, `}`, or an operator, found `for`',
\ },
\ {
\ 'lnum': 13,
\ 'type': 'E',
\ 'col': 407,
\ 'text': 'no method named `wat` found for type `std::string::String` in the current scope',
\ },
\ ],
\ ale#handlers#rust#HandleRustErrorsForFile(347, 'src/playpen.rs', [
\ '',
@ -16,8 +26,18 @@ Execute(The Rust handler should handle rustc output):
Execute(The Rust handler should handle cargo output):
AssertEqual
\ [
\ {'lnum': 15, 'bufnr': 347, 'vcol': 0, 'nr': -1, 'type': 'E', 'col': 11505, 'text': 'expected one of `.`, `;`, `?`, `}`, or an operator, found `for`'},
\ {'lnum': 13, 'bufnr': 347, 'vcol': 0, 'nr': -1, 'type': 'E', 'col': 11494, 'text': 'no method named `wat` found for type `std::string::String` in the current scope'},
\ {
\ 'lnum': 15,
\ 'type': 'E',
\ 'col': 11505,
\ 'text': 'expected one of `.`, `;`, `?`, `}`, or an operator, found `for`',
\ },
\ {
\ 'lnum': 13,
\ 'type': 'E',
\ 'col': 11494,
\ 'text': 'no method named `wat` found for type `std::string::String` in the current scope',
\ },
\ ],
\ ale#handlers#rust#HandleRustErrorsForFile(347, 'src/playpen.rs', [
\ '',