Fix #1716 - Replace tempdir() with a wrapper to preserve TMPDIR

1 files changed, 99 insertions, 102 deletions

diff --git a/test/handler/test_elmmake_handler.vader b/test/handler/test_elmmake_handler.vader
index 41c9646f..f5906a8b 100644
--- a/test/handler/test_elmmake_handler.vader
+++ b/test/handler/test_elmmake_handler.vader
@@ -1,10 +1,7 @@
 Before:
-  let b:tmp = has('win32') ? substitute($TMP, '\\', '\\\\', 'g') : $TMPDIR
-
   runtime ale_linters/elm/make.vim
 
 After:
-  unlet! b:tmp
   unlet! g:config_error_lines
 
   call ale#linter#Reset()
@@ -22,12 +19,12 @@ Execute(The elm-make handler should parse Elm 0.19 general problems correctly):
   \   }
   \ ],
   \ ale_linters#elm#make#Handle(347, [
-  \   '{
-  \      "type": "error",
-  \      "path": "' . b:tmp . '/Module.elm",
-  \      "title": "UNKNOWN IMPORT",
-  \      "message": ["error details\n\n", { "string": "styled details" }]
-  \    }'
+  \   json_encode({
+  \     'type': 'error',
+  \     'path': ale#util#Tempname() . '/Module.elm',
+  \     'title': 'UNKNOWN IMPORT',
+  \     'message': ["error details\n\n", { 'string': 'styled details' }]
+  \   }),
   \ ])
 
 Execute(The elm-make handler should parse Elm 0.19 compilation errors correctly):
@@ -47,7 +44,7 @@ Execute(The elm-make handler should parse Elm 0.19 compilation errors correctly)
   \     'end_lnum': 407,
   \     'end_col': 17,
   \     'type': 'E',
-  \     'text': "error details 2",
+  \     'text': 'error details 2',
   \   },
   \   {
   \     'lnum': 406,
@@ -55,35 +52,35 @@ Execute(The elm-make handler should parse Elm 0.19 compilation errors correctly)
   \     'end_lnum': 406,
   \     'end_col': 93,
   \     'type': 'E',
-  \     'text': "error details 3",
+  \     'text': 'error details 3',
   \   },
   \ ],
   \ ale_linters#elm#make#Handle(347, [
-  \   '{
-  \      "type": "compile-errors",
-  \      "errors": [
+  \   json_encode({
+  \      'type': 'compile-errors',
+  \      'errors': [
   \        {
-  \          "path": "' . b:tmp . '/Module.elm",
-  \          "problems": [
+  \          'path': ale#util#Tempname() . '/Module.elm',
+  \          'problems': [
   \            {
-  \              "title": "TYPE MISMATCH",
-  \              "message": ["error details 1\n\n", { "string": "styled details" }],
-  \              "region": { "start": { "line": 404, "column": 1 }, "end": { "line": 408, "column": 18 } }
+  \              'title': 'TYPE MISMATCH',
+  \              'message': ["error details 1\n\n", { 'string': 'styled details' }],
+  \              'region': { 'start': { 'line': 404, 'column': 1 }, 'end': { 'line': 408, 'column': 18 } }
   \            },
   \            {
-  \              "title": "TYPE MISMATCH",
-  \              "message": ["error details 2"],
-  \              "region": { "start": {"line": 406, "column": 5}, "end": {"line": 407, "column": 17 } }
+  \              'title': 'TYPE MISMATCH',
+  \              'message': ['error details 2'],
+  \              'region': { 'start': {'line': 406, 'column': 5}, 'end': {'line': 407, 'column': 17 } }
   \            },
   \            {
-  \              "title": "TYPE MISMATCH",
-  \              "message": ["error details 3"],
-  \              "region": { "start": { "line": 406, "column": 5}, "end": {"line": 406, "column": 93 } }
+  \              'title': 'TYPE MISMATCH',
+  \              'message': ['error details 3'],
+  \              'region': { 'start': { 'line': 406, 'column': 5}, 'end': {'line': 406, 'column': 93 } }
   \            }
   \          ]
   \        }
   \      ]
-  \    }'
+  \    }),
   \ ])
 
 Execute(The elm-make handler should handle errors in Elm 0.19 imported modules):
@@ -109,33 +106,33 @@ Execute(The elm-make handler should handle errors in Elm 0.19 imported modules):
   \   },
   \ ],
   \ ale_linters#elm#make#Handle(347, [
-  \   '{
-  \      "type": "error",
-  \      "path": "src/Module.elm",
-  \      "title": "UNKNOWN IMPORT",
-  \      "message": ["error details\n\n", { "string": "styled details" }]
-  \    }',
-  \   '{
-  \      "type": "error",
-  \      "path": null,
-  \      "title": "UNKNOWN IMPORT",
-  \      "message": ["error details\n\n", { "string": "styled details" }]
-  \    }',
-  \   '{
-  \      "type": "compile-errors",
-  \      "errors": [
+  \   json_encode({
+  \      'type': 'error',
+  \      'path': 'src/Module.elm',
+  \      'title': 'UNKNOWN IMPORT',
+  \      'message': ["error details\n\n", { 'string': 'styled details' }]
+  \    }),
+  \   json_encode({
+  \      'type': 'error',
+  \      'path': v:null,
+  \      'title': 'UNKNOWN IMPORT',
+  \      'message': ["error details\n\n", { 'string': 'styled details' }]
+  \    }),
+  \   json_encode({
+  \      'type': 'compile-errors',
+  \      'errors': [
   \        {
-  \          "path": "src/Module.elm",
-  \          "problems": [
+  \          'path': 'src/Module.elm',
+  \          'problems': [
   \            {
-  \              "title": "TYPE MISMATCH",
-  \              "message": ["error details\n\n", { "string": "styled details" }],
-  \              "region": { "start": { "line": 404, "column": 1 }, "end": { "line": 408, "column": 18 } }
+  \              'title': 'TYPE MISMATCH',
+  \              'message': ["error details\n\n", { 'string': 'styled details' }],
+  \              'region': { 'start': { 'line': 404, 'column': 1 }, 'end': { 'line': 408, 'column': 18 } }
   \            }
   \          ]
   \        }
   \      ]
-  \    }'
+  \    }),
   \ ])
 
 
@@ -182,45 +179,45 @@ Execute(The elm-make handler should parse Elm 0.18 compilation errors correctly)
   \   },
   \ ],
   \ ale_linters#elm#make#Handle(347, [
-  \   '[
+  \   json_encode([
   \      {
-  \         "tag": "unused import",
-  \         "overview": "warning overview",
-  \         "details": "warning details",
-  \         "region": {"start": { "line": 33, "column": 1 }, "end": { "line": 33, "column": 19 } },
-  \         "type": "warning",
-  \         "file": "' . b:tmp . '/Module.elm"
+  \         'tag': 'unused import',
+  \         'overview': 'warning overview',
+  \         'details': 'warning details',
+  \         'region': {'start': { 'line': 33, 'column': 1 }, 'end': { 'line': 33, 'column': 19 } },
+  \         'type': 'warning',
+  \         'file': ale#util#Tempname() . '/Module.elm',
   \      }
-  \    ]',
-  \   '[
+  \    ]),
+  \   json_encode([
   \      {
-  \        "tag": "TYPE MISMATCH",
-  \        "overview": "error overview 1",
-  \        "subregion": { "start": { "line": 406, "column": 5 }, "end": { "line": 408, "column": 18 } },
-  \        "details": "error details 1",
-  \        "region": { "start": { "line": 404, "column": 1 }, "end": { "line": 408, "column": 18 } },
-  \        "type": "error",
-  \        "file":"' . b:tmp . '/Module.elm"
+  \        'tag': 'TYPE MISMATCH',
+  \        'overview': 'error overview 1',
+  \        'subregion': { 'start': { 'line': 406, 'column': 5 }, 'end': { 'line': 408, 'column': 18 } },
+  \        'details': 'error details 1',
+  \        'region': { 'start': { 'line': 404, 'column': 1 }, 'end': { 'line': 408, 'column': 18 } },
+  \        'type': 'error',
+  \        'file': ale#util#Tempname() . '/Module.elm',
   \      },
   \      {
-  \        "tag": "TYPE MISMATCH",
-  \        "overview": "error overview 2",
-  \        "subregion": { "start": { "line": 407, "column": 12 }, "end": { "line": 407, "column": 17 } },
-  \        "details": "error details 2",
-  \        "region": { "start": { "line": 406, "column": 5}, "end": { "line": 407, "column": 17 } },
-  \        "type":"error",
-  \        "file":"' . b:tmp . '/Module.elm"
+  \        'tag': 'TYPE MISMATCH',
+  \        'overview': 'error overview 2',
+  \        'subregion': { 'start': { 'line': 407, 'column': 12 }, 'end': { 'line': 407, 'column': 17 } },
+  \        'details': 'error details 2',
+  \        'region': { 'start': { 'line': 406, 'column': 5}, 'end': { 'line': 407, 'column': 17 } },
+  \        'type':'error',
+  \        'file': ale#util#Tempname() . '/Module.elm',
   \      },
   \      {
-  \        "tag": "TYPE MISMATCH",
-  \        "overview": "error overview 3",
-  \        "subregion": { "start": { "line": 406, "column": 88 }, "end": { "line": 406, "column": 93 } },
-  \        "details": "error details 3",
-  \        "region": { "start": { "line": 406, "column": 5 }, "end": { "line": 406, "column": 93 } },
-  \        "type":"error",
-  \        "file":"' . b:tmp . '/Module.elm"
+  \        'tag': 'TYPE MISMATCH',
+  \        'overview': 'error overview 3',
+  \        'subregion': { 'start': { 'line': 406, 'column': 88 }, 'end': { 'line': 406, 'column': 93 } },
+  \        'details': 'error details 3',
+  \        'region': { 'start': { 'line': 406, 'column': 5 }, 'end': { 'line': 406, 'column': 93 } },
+  \        'type':'error',
+  \        'file': ale#util#Tempname() . '/Module.elm',
   \      }
-  \    ]'
+  \    ]),
   \ ])
 
 Execute(The elm-make handler should handle errors in Elm 0.18 imported modules):
@@ -229,29 +226,29 @@ Execute(The elm-make handler should handle errors in Elm 0.18 imported modules):
   \   {
   \     'lnum': 1,
   \     'type': 'E',
-  \     'text': "src/Module.elm:33 - error overview",
+  \     'text': 'src/Module.elm:33 - error overview',
   \     'detail': "src/Module.elm:33 ----------\n\nerror overview\n\nerror details"
   \   }
   \ ],
   \ ale_linters#elm#make#Handle(347, [
-  \   '[
+  \   json_encode([
   \      {
-  \         "tag": "unused import",
-  \         "overview": "warning overview",
-  \         "details": "warning details",
-  \         "region": {"start": { "line": 33, "column": 1 }, "end": { "line": 33, "column": 19 } },
-  \         "type": "warning",
-  \         "file": "src/Module.elm"
+  \         'tag': 'unused import',
+  \         'overview': 'warning overview',
+  \         'details': 'warning details',
+  \         'region': {'start': { 'line': 33, 'column': 1 }, 'end': { 'line': 33, 'column': 19 } },
+  \         'type': 'warning',
+  \         'file': 'src/Module.elm',
   \      },
   \      {
-  \         "tag": "type error",
-  \         "overview": "error overview",
-  \         "details": "error details",
-  \         "region": {"start": { "line": 33, "column": 1 }, "end": { "line": 33, "column": 19 } },
-  \         "type": "error",
-  \         "file": "src/Module.elm"
+  \         'tag': 'type error',
+  \         'overview': 'error overview',
+  \         'details': 'error details',
+  \         'region': {'start': { 'line': 33, 'column': 1 }, 'end': { 'line': 33, 'column': 19 } },
+  \         'type': 'error',
+  \         'file': 'src/Module.elm',
   \      }
-  \    ]',
+  \    ]),
   \ ])
 
 " Generic
@@ -275,21 +272,21 @@ Execute(The elm-make handler should put an error on the first line if a line can
   \   },
   \ ],
   \ ale_linters#elm#make#Handle(347, [
-  \   '{
-  \      "type": "compile-errors",
-  \      "errors": [
+  \   json_encode({
+  \      'type': 'compile-errors',
+  \      'errors': [
   \        {
-  \          "path": "' . b:tmp . '/Module.elm",
-  \          "problems": [
+  \          'path': ale#util#Tempname() . '/Module.elm',
+  \          'problems': [
   \            {
-  \              "title": "TYPE MISMATCH",
-  \              "message": ["error details 1\n\n", { "string": "styled details" }],
-  \              "region": { "start": { "line": 404, "column": 1 }, "end": { "line": 408, "column": 18 } }
+  \              'title': 'TYPE MISMATCH',
+  \              'message': ["error details 1\n\n", { 'string': 'styled details' }],
+  \              'region': { 'start': { 'line': 404, 'column': 1 }, 'end': { 'line': 408, 'column': 18 } }
   \            }
   \          ]
   \        }
   \      ]
-  \    }',
+  \    }),
   \    'Not JSON',
   \    'Also not JSON',
   \ ])