Patch 8.2.0349

[Bram Moolenaar]

Patch 8.2.0349
Problem: Vim9: constant expression not well tested.
Solution: Add tests for "if" with constant expression.
Files: src/testdir/test_vim9_script.vim


*** ../vim-8.2.0348/src/testdir/test_vim9_script.vim 2020-03-02 22:53:28.460549750 +0100
--- src/testdir/test_vim9_script.vim 2020-03-03 19:01:04.278167190 +0100
***************
*** 732,737 ****
--- 732,839 ----
assert_equal('three', IfElse(3))
enddef

+ let g:bool_true = v:true
+ let g:bool_false = v:false
+
+ def Test_if_const_expr()
+ let res = false
+ if true ? true : false
+ res = true
+ endif
+ assert_equal(true, res)
+
+ res = false
+ if g:bool_true ? true : false
+ res = true
+ endif
+ assert_equal(true, res)
+
+ res = false
+ if true ? g:bool_true : false
+ res = true
+ endif
+ assert_equal(true, res)
+
+ res = false
+ if true ? true : g:bool_false
+ res = true
+ endif
+ assert_equal(true, res)
+
+ res = false
+ if true ? false : true
+ res = true
+ endif
+ assert_equal(false, res)
+
+ res = false
+ if false ? false : true
+ res = true
+ endif
+ assert_equal(true, res)
+
+ res = false
+ if false ? true : false
+ res = true
+ endif
+ assert_equal(false, res)
+
+ res = false
+ if true && true
+ res = true
+ endif
+ assert_equal(true, res)
+
+ res = false
+ if true && false
+ res = true
+ endif
+ assert_equal(false, res)
+
+ res = false
+ if g:bool_true && false
+ res = true
+ endif
+ assert_equal(false, res)
+
+ res = false
+ if true && g:bool_false
+ res = true
+ endif
+ assert_equal(false, res)
+
+ res = false
+ if false && false
+ res = true
+ endif
+ assert_equal(false, res)
+
+ res = false
+ if true || false
+ res = true
+ endif
+ assert_equal(true, res)
+
+ res = false
+ if g:bool_true || false
+ res = true
+ endif
+ assert_equal(true, res)
+
+ res = false
+ if true || g:bool_false
+ res = true
+ endif
+ assert_equal(true, res)
+
+ res = false
+ if false || false
+ res = true
+ endif
+ assert_equal(false, res)
+
+ enddef
+
def Test_delfunc()
let lines =<< trim END
vim9script
*** ../vim-8.2.0348/src/version.c 2020-03-02 22:53:28.460549750 +0100
--- src/version.c 2020-03-03 18:53:34.759841215 +0100
***************
*** 740,741 ****
--- 740,743 ----
{ /* Add new patch number below this line */
+ /**/
+ 349,
/**/

--
"Hit any key to continue" is a lie.

/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
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\\\ an exciting new programming language -- http://www.Zimbu.org ///
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