patch 8.2.4650: "import autoload" only works with using 'runtimepath'
Problem: "import autoload" only works with using 'runtimepath'.
Solution: Also support a relative and absolute file name.
diff --git a/src/testdir/test_vim9_import.vim b/src/testdir/test_vim9_import.vim
index 2ce825f..b1e96c5 100644
--- a/src/testdir/test_vim9_import.vim
+++ b/src/testdir/test_vim9_import.vim
@@ -840,6 +840,135 @@
&rtp = save_rtp
enddef
+def Test_autoload_import_relative()
+ var lines =<< trim END
+ vim9script
+
+ g:loaded = 'yes'
+ export def RelFunc(): string
+ return 'relfunc'
+ enddef
+ def NotExported()
+ echo 'not'
+ enddef
+
+ export var someText = 'some text'
+ var notexp = 'bad'
+ END
+ writefile(lines, 'XimportRel.vim')
+ writefile(lines, 'XimportRel2.vim')
+ writefile(lines, 'XimportRel3.vim')
+
+ lines =<< trim END
+ vim9script
+ g:loaded = 'no'
+ import autoload './XimportRel.vim'
+ assert_equal('no', g:loaded)
+
+ def AFunc(): string
+ var res = ''
+ res ..= XimportRel.RelFunc()
+ res ..= '/'
+ res ..= XimportRel.someText
+ XimportRel.someText = 'from AFunc'
+ return res
+ enddef
+ # script not loaded when compiling
+ defcompile
+ assert_equal('no', g:loaded)
+
+ assert_equal('relfunc/some text', AFunc())
+ assert_equal('yes', g:loaded)
+ unlet g:loaded
+
+ assert_equal('from AFunc', XimportRel.someText)
+ XimportRel.someText = 'from script'
+ assert_equal('from script', XimportRel.someText)
+ END
+ v9.CheckScriptSuccess(lines)
+
+ lines =<< trim END
+ vim9script
+ import autoload './XimportRel.vim'
+ echo XimportRel.NotExported()
+ END
+ v9.CheckScriptFailure(lines, 'E1049: Item not exported in script: NotExported', 3)
+
+ lines =<< trim END
+ vim9script
+ import autoload './XimportRel.vim'
+ echo XimportRel.notexp
+ END
+ v9.CheckScriptFailure(lines, 'E1049: Item not exported in script: notexp', 3)
+
+ lines =<< trim END
+ vim9script
+ import autoload './XimportRel.vim'
+ XimportRel.notexp = 'bad'
+ END
+ v9.CheckScriptFailure(lines, 'E1049: Item not exported in script: notexp', 3)
+
+ lines =<< trim END
+ vim9script
+ import autoload './XimportRel.vim'
+ def Func()
+ echo XimportRel.NotExported()
+ enddef
+ Func()
+ END
+ v9.CheckScriptFailure(lines, 'E1049: Item not exported in script: NotExported', 1)
+
+ lines =<< trim END
+ vim9script
+ import autoload './XimportRel.vim'
+ def Func()
+ echo XimportRel.notexp
+ enddef
+ Func()
+ END
+ v9.CheckScriptFailure(lines, 'E1049: Item not exported in script: notexp', 1)
+
+ lines =<< trim END
+ vim9script
+ import autoload './XimportRel.vim'
+ def Func()
+ XimportRel.notexp = 'bad'
+ enddef
+ Func()
+ END
+ v9.CheckScriptFailure(lines, 'E1049: Item not exported in script: notexp', 1)
+
+ # does not fail if the script wasn't loaded yet
+ g:loaded = 'no'
+ lines =<< trim END
+ vim9script
+ import autoload './XimportRel2.vim'
+ def Func()
+ echo XimportRel2.notexp
+ enddef
+ defcompile
+ END
+ v9.CheckScriptSuccess(lines)
+ assert_equal('no', g:loaded)
+
+ # fails with a not loaded import
+ lines =<< trim END
+ vim9script
+ import autoload './XimportRel3.vim'
+ def Func()
+ XimportRel3.notexp = 'bad'
+ enddef
+ Func()
+ END
+ v9.CheckScriptFailure(lines, 'E1049: Item not exported in script: notexp', 1)
+ assert_equal('yes', g:loaded)
+ unlet g:loaded
+
+ delete('XimportRel.vim')
+ delete('XimportRel2.vim')
+ delete('XimportRel3.vim')
+enddef
+
func Test_import_in_diffexpr()
CheckExecutable diff
@@ -2379,13 +2508,13 @@
vim9script
import autoload './doesNotExist.vim'
END
- v9.CheckScriptFailure(lines, 'E1264:')
+ v9.CheckScriptSuccess(lines)
lines =<< trim END
vim9script
import autoload '/dir/doesNotExist.vim'
END
- v9.CheckScriptFailure(lines, 'E1264:')
+ v9.CheckScriptSuccess(lines)
lines =<< trim END
vim9script