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authorw0rp <devw0rp@gmail.com>2017-05-06 23:19:54 +0100
committerw0rp <devw0rp@gmail.com>2017-05-06 23:19:54 +0100
commita9c5e14fc99dd5458e20849822647f9982386adc (patch)
treed731073c7031c6ae1110995df2a6a14fc2a1e15f /test/command_callback
parent702b203c5165bbdeb1279b1198d3f0389c5ada69 (diff)
downloadale-a9c5e14fc99dd5458e20849822647f9982386adc.zip
Fix #363 - Detect virtualenv executables and fix import paths for mypy. Use lint_file for mypy
Diffstat (limited to 'test/command_callback')
-rwxr-xr-xtest/command_callback/python_paths/with_virtualenv/env/bin/mypy0
-rw-r--r--test/command_callback/test_mypy_command_callback.vader73
2 files changed, 73 insertions, 0 deletions
diff --git a/test/command_callback/python_paths/with_virtualenv/env/bin/mypy b/test/command_callback/python_paths/with_virtualenv/env/bin/mypy
new file mode 100755
index 00000000..e69de29b
--- /dev/null
+++ b/test/command_callback/python_paths/with_virtualenv/env/bin/mypy
diff --git a/test/command_callback/test_mypy_command_callback.vader b/test/command_callback/test_mypy_command_callback.vader
new file mode 100644
index 00000000..ec82c879
--- /dev/null
+++ b/test/command_callback/test_mypy_command_callback.vader
@@ -0,0 +1,73 @@
+Before:
+ runtime ale_linters/python/mypy.vim
+ silent! execute 'cd /testplugin/test/command_callback'
+ let g:dir = getcwd()
+
+After:
+ silent execute 'cd ' . fnameescape(g:dir)
+ " Set the file to something else,
+ " or we'll cause issues when running other tests
+ silent file 'dummy.py'
+ unlet! g:dir
+
+ call ale#linter#Reset()
+ let g:ale_python_mypy_executable = 'mypy'
+ let g:ale_python_mypy_options = ''
+ let g:ale_python_mypy_use_global = 0
+
+Execute(The mypy callbacks should return the correct default values):
+ AssertEqual
+ \ 'mypy',
+ \ ale_linters#python#mypy#GetExecutable(bufnr(''))
+ AssertEqual
+ \ 'cd ' . g:dir . ' && mypy --show-column-numbers %s',
+ \ ale_linters#python#mypy#GetCommand(bufnr(''))
+
+Execute(The mypy executable should be configurable, and escaped properly):
+ let g:ale_python_mypy_executable = 'executable with spaces'
+
+ AssertEqual
+ \ 'executable with spaces',
+ \ ale_linters#python#mypy#GetExecutable(bufnr(''))
+ AssertEqual
+ \ 'cd ' . g:dir . ' && executable\ with\ spaces --show-column-numbers %s',
+ \ ale_linters#python#mypy#GetCommand(bufnr(''))
+
+Execute(The mypy command callback should let you set options):
+ let g:ale_python_mypy_options = '--some-option'
+
+ AssertEqual
+ \ 'cd ' . g:dir . ' && mypy --show-column-numbers --some-option %s',
+ \ ale_linters#python#mypy#GetCommand(bufnr(''))
+
+Execute(The mypy command should switch directories to the detected project root):
+ silent execute 'file ' . fnameescape(g:dir . '/python_paths/no_virtualenv/subdir/foo/bar.py')
+
+ AssertEqual
+ \ 'mypy',
+ \ ale_linters#python#mypy#GetExecutable(bufnr(''))
+ AssertEqual
+ \ 'cd ' . g:dir . '/python_paths/no_virtualenv/subdir && mypy --show-column-numbers %s',
+ \ ale_linters#python#mypy#GetCommand(bufnr(''))
+
+Execute(The mypy callbacks should detect virtualenv directories and switch to the project root):
+ silent execute 'file ' . fnameescape(g:dir . '/python_paths/with_virtualenv/subdir/foo/bar.py')
+
+ AssertEqual
+ \ g:dir . '/python_paths/with_virtualenv/env/bin/mypy',
+ \ ale_linters#python#mypy#GetExecutable(bufnr(''))
+ AssertEqual
+ \ 'cd ' . g:dir . '/python_paths/with_virtualenv/subdir && '
+ \ . g:dir . '/python_paths/with_virtualenv/env/bin/mypy --show-column-numbers %s',
+ \ ale_linters#python#mypy#GetCommand(bufnr(''))
+
+Execute(You should able able to use the global mypy instead):
+ silent execute 'file ' . fnameescape(g:dir . '/python_paths/with_virtualenv/subdir/foo/bar.py')
+ let g:ale_python_mypy_use_global = 1
+
+ AssertEqual
+ \ 'mypy',
+ \ ale_linters#python#mypy#GetExecutable(bufnr(''))
+ AssertEqual
+ \ 'cd ' . g:dir . '/python_paths/with_virtualenv/subdir && mypy --show-column-numbers %s',
+ \ ale_linters#python#mypy#GetCommand(bufnr(''))