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Massively reduce the amount of code needed for linter tests

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This commit is contained in:
w0rp
2018-07-15 18:24:53 +01:00
parent 5155a35a80
commit a42999a639
138 changed files with 1447 additions and 3017 deletions
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125
test/command_callback/test_javac_command_callback.vader
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@@ -1,15 +1,10 @@
Before:
call ale#test#SetDirectory('/testplugin/test/command_callback')
Save g:ale_java_javac_executable
Save g:ale_java_javac_options
Save g:ale_java_javac_classpath
unlet! g:ale_java_javac_executable
unlet! g:ale_java_javac_options
unlet! g:ale_java_javac_classpath
call ale#assert#SetUpLinterTest('java', 'javac')
call ale#test#SetFilename('dummy.java')
let g:cp_sep = has('unix') ? ':' : ';'
let g:prefix = 'cd ' . ale#Escape(expand('%:p:h')) . ' && '
\ . ale#Escape('javac') . ' -Xlint'
function! GetCommand(previous_output) abort
let l:command = ale_linters#java#javac#GetCommand(
@@ -25,69 +20,58 @@ Before:
return join(l:split_command)
endfunction
runtime ale_linters/java/javac.vim
call ale#engine#InitBufferInfo(bufnr(''))
call ale#test#SetFilename('dummy.java')
let g:prefix = 'cd ' . ale#Escape(expand('%:p:h')) . ' && '
\ . ale#Escape('javac') . ' -Xlint'
After:
call ale#test#RestoreDirectory()
Restore
unlet! g:cp_sep
unlet! g:prefix
delfunction GetCommand
call ale#linter#Reset()
" We need to clean up the buffer to remove the temporary directories created
" for the command.
call ale#engine#Cleanup(bufnr(''))
call ale#assert#TearDownLinterTest()
Execute(The javac callback should return the correct default value):
AssertEqual g:prefix . ' -d TEMP %t', GetCommand([])
AssertLinter 'javac', g:prefix . ' -d ' . ale#Escape('TEMP_DIR') . ' %t'
Execute(The javac callback should use g:ale_java_javac_classpath correctly):
let g:ale_java_javac_classpath = 'foo.jar'
AssertEqual
AssertLinter 'javac',
\ g:prefix
\ . ' -cp ' . ale#Escape('foo.jar')
\ . ' -d TEMP %t',
\ GetCommand([])
\ . ' -d ' . ale#Escape('TEMP_DIR') . ' %t'
Execute(The executable should be configurable):
let g:ale_java_javac_executable = 'foobar'
AssertEqual 'foobar', ale_linters#java#javac#GetExecutable(bufnr(''))
AssertEqual
AssertLinter 'foobar',
\ 'cd ' . ale#Escape(expand('%:p:h')) . ' && '
\ . ale#Escape('foobar') . ' -Xlint'
\ . ' -d TEMP %t',
\ GetCommand([])
\ . ' -d ' . ale#Escape('TEMP_DIR') . ' %t'
Execute(The javac callback should include discovered classpaths):
AssertEqual
WithChainResults [
\ '[DEBUG] Ignore this.',
\ '[INFO] Something we should ignore.',
\ '/foo/bar.jar',
\ '/xyz/abc.jar',
\]
AssertLinter 'javac',
\ g:prefix
\ . ' -cp '
\ . ale#Escape(join(['/foo/bar.jar', '/xyz/abc.jar'], g:cp_sep))
\ . ' -d TEMP %t',
\ GetCommand([
\ '[DEBUG] Ignore this.',
\ '[INFO] Something we should ignore.',
\ '/foo/bar.jar',
\ '/xyz/abc.jar',
\ ])
\ . ' -d ' . ale#Escape('TEMP_DIR') . ' %t'
Execute(The javac callback should combine discovered classpaths and manual ones):
let g:ale_java_javac_classpath = 'configured.jar'
AssertEqual
WithChainResults [
\ '[DEBUG] Ignore this.',
\ '[INFO] Something we should ignore.',
\ '/foo/bar.jar',
\ '/xyz/abc.jar',
\]
AssertLinter 'javac',
\ g:prefix
\ . ' -cp '
\ . ale#Escape(join(
@@ -98,17 +82,11 @@ Execute(The javac callback should combine discovered classpaths and manual ones)
\ ],
\ g:cp_sep
\ ))
\ . ' -d TEMP %t',
\ GetCommand([
\ '[DEBUG] Ignore this.',
\ '[INFO] Something we should ignore.',
\ '/foo/bar.jar',
\ '/xyz/abc.jar',
\ ])
\ . ' -d ' . ale#Escape('TEMP_DIR') . ' %t'
let g:ale_java_javac_classpath = 'configured.jar' . g:cp_sep . 'configured2.jar'
AssertEqual
AssertLinter 'javac',
\ g:prefix
\ . ' -cp '
\ . ale#Escape(join(
@@ -120,55 +98,46 @@ Execute(The javac callback should combine discovered classpaths and manual ones)
\ ],
\ g:cp_sep
\ ))
\ . ' -d TEMP %t',
\ GetCommand([
\ '[DEBUG] Ignore this.',
\ '[INFO] Something we should ignore.',
\ '/foo/bar.jar',
\ '/xyz/abc.jar',
\ ])
\ . ' -d ' . ale#Escape('TEMP_DIR') . ' %t'
Execute(The javac callback should detect source directories):
call ale#engine#Cleanup(bufnr(''))
noautocmd e! java_paths/src/main/java/com/something/dummy
call ale#engine#InitBufferInfo(bufnr(''))
AssertEqual
AssertLinter 'javac',
\ 'cd ' . ale#Escape(expand('%:p:h')) . ' && ' . ale#Escape('javac') . ' -Xlint'
\ . ' -sourcepath ' . ale#Escape(
\ ale#path#Simplify(g:dir . '/java_paths/src/main/java/')
\ )
\ . ' -d TEMP %t',
\ GetCommand([])
\ . ' -d ' . ale#Escape('TEMP_DIR') . ' %t'
Execute(The javac callback should combine detected source directories and classpaths):
call ale#engine#Cleanup(bufnr(''))
call ale#test#SetFilename('java_paths/src/main/java/com/something/dummy.java')
call ale#engine#InitBufferInfo(bufnr(''))
AssertEqual
WithChainResults [
\ '[DEBUG] Ignore this.',
\ '[INFO] Something we should ignore.',
\ '/foo/bar.jar',
\ '/xyz/abc.jar',
\]
AssertLinter 'javac',
\ 'cd ' . ale#Escape(expand('%:p:h')) . ' && ' . ale#Escape('javac') . ' -Xlint'
\ . ' -cp ' . ale#Escape(join(['/foo/bar.jar', '/xyz/abc.jar'], g:cp_sep))
\ . ' -sourcepath ' . ale#Escape(
\ ale#path#Simplify(g:dir . '/java_paths/src/main/java/')
\ )
\ . ' -d TEMP %t',
\ GetCommand([
\ '[DEBUG] Ignore this.',
\ '[INFO] Something we should ignore.',
\ '/foo/bar.jar',
\ '/xyz/abc.jar',
\ ])
\ . ' -d ' . ale#Escape('TEMP_DIR') . ' %t'
Execute(The javac callback should use g:ale_java_javac_options correctly):
let g:ale_java_javac_options = '--anything --else'
let b:command = ale_linters#java#javac#GetCommand(bufnr(''), [])
AssertEqual
\ g:prefix
\ . ' -d TEMP --anything --else %t',
\ GetCommand([])
AssertLinter 'javac',
\ g:prefix . ' -d ' . ale#Escape('TEMP_DIR') . ' --anything --else %t'
Execute(The javac callback should include src/test/java for test paths):
call ale#engine#Cleanup(bufnr(''))
@@ -177,25 +146,23 @@ Execute(The javac callback should include src/test/java for test paths):
noautocmd e! java_paths/src/test/java/com/something/dummy
call ale#engine#InitBufferInfo(bufnr(''))
AssertEqual
AssertLinter 'javac',
\ 'cd ' . ale#Escape(expand('%:p:h')) . ' && ' . ale#Escape('javac') . ' -Xlint'
\ . ' -sourcepath ' . ale#Escape(join([
\ ale#path#Simplify(g:dir . '/java_paths/src/main/java/'),
\ ale#path#Simplify(g:dir . '/java_paths/src/test/java/'),
\ ], g:cp_sep))
\ . ' -d TEMP %t',
\ GetCommand([])
\ . ' -d ' . ale#Escape('TEMP_DIR') . ' %t'
Execute(The javac callback should include src/main/jaxb when available):
call ale#engine#Cleanup(bufnr(''))
noautocmd e! java_paths_with_jaxb/src/main/java/com/something/dummy
call ale#engine#InitBufferInfo(bufnr(''))
AssertEqual
AssertLinter 'javac',
\ 'cd ' . ale#Escape(expand('%:p:h')) . ' && ' . ale#Escape('javac') . ' -Xlint'
\ . ' -sourcepath ' . ale#Escape(join([
\ ale#path#Simplify(g:dir . '/java_paths_with_jaxb/src/main/java/'),
\ ale#path#Simplify(g:dir . '/java_paths_with_jaxb/src/main/jaxb/'),
\ ], g:cp_sep))
\ . ' -d TEMP %t',
\ GetCommand([])
\ . ' -d ' . ale#Escape('TEMP_DIR') . ' %t'