Adding upstream version 2:9.1.0016.upstream/2%9.1.0016

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 303 insertions, 0 deletions

diff --git a/src/testdir/test_termdebug.vim b/src/testdir/test_termdebug.vim
new file mode 100644
index 0000000..68bffd4
--- /dev/null
+++ b/src/testdir/test_termdebug.vim
@@ -0,0 +1,303 @@
+" Test for the termdebug plugin
+
+source shared.vim
+source check.vim
+
+CheckUnix
+CheckFeature terminal
+CheckExecutable gdb
+CheckExecutable gcc
+
+let g:GDB = exepath('gdb')
+if g:GDB->empty()
+  throw 'Skipped: gdb is not found in $PATH'
+endif
+
+let g:GCC = exepath('gcc')
+if g:GCC->empty()
+  throw 'Skipped: gcc is not found in $PATH'
+endif
+
+function s:generate_files(bin_name)
+  let src_name = a:bin_name .. '.c'
+  let lines =<< trim END
+    #include <stdio.h>
+    #include <stdlib.h>
+
+    int isprime(int n)
+    {
+      if (n <= 1)
+        return 0;
+
+      for (int i = 2; i <= n / 2; i++)
+        if (n % i == 0)
+          return 0;
+
+      return 1;
+    }
+
+    int main(int argc, char *argv[])
+    {
+      int n = 7;
+
+      printf("%d is %s prime\n", n, isprime(n) ? "a" : "not a");
+
+      return 0;
+    }
+  END
+  call writefile(lines, src_name)
+  call system($'{g:GCC} -g -o {a:bin_name} {src_name}')
+endfunction
+
+function s:cleanup_files(bin_name)
+  call delete(a:bin_name)
+  call delete(a:bin_name .. '.c')
+endfunction
+
+packadd termdebug
+
+func Test_termdebug_basic()
+  let bin_name = 'XTD_basic'
+  let src_name = bin_name .. '.c'
+  call s:generate_files(bin_name)
+
+  edit XTD_basic.c
+  Termdebug ./XTD_basic
+  call WaitForAssert({-> assert_equal(3, winnr('$'))})
+  let gdb_buf = winbufnr(1)
+  wincmd b
+  Break 9
+  call term_wait(gdb_buf)
+  redraw!
+  call assert_equal([
+        \ {'lnum': 9, 'id': 1014, 'name': 'debugBreakpoint1.0',
+        \  'priority': 110, 'group': 'TermDebug'}],
+        \ sign_getplaced('', #{group: 'TermDebug'})[0].signs)
+  Run
+  call term_wait(gdb_buf, 400)
+  redraw!
+  call WaitForAssert({-> assert_equal([
+        \ {'lnum': 9, 'id': 12, 'name': 'debugPC', 'priority': 110,
+        \  'group': 'TermDebug'},
+        \ {'lnum': 9, 'id': 1014, 'name': 'debugBreakpoint1.0',
+        \  'priority': 110, 'group': 'TermDebug'}],
+        \ sign_getplaced('', #{group: 'TermDebug'})[0].signs)})
+  Finish
+  call term_wait(gdb_buf)
+  redraw!
+  call WaitForAssert({-> assert_equal([
+        \ {'lnum': 9, 'id': 1014, 'name': 'debugBreakpoint1.0',
+        \  'priority': 110, 'group': 'TermDebug'},
+        \ {'lnum': 20, 'id': 12, 'name': 'debugPC',
+        \  'priority': 110, 'group': 'TermDebug'}],
+        \ sign_getplaced('', #{group: 'TermDebug'})[0].signs)})
+  Continue
+  call term_wait(gdb_buf)
+
+  let i = 2
+  while i <= 258
+    Break
+    call term_wait(gdb_buf)
+    if i == 2
+      call WaitForAssert({-> assert_equal(sign_getdefined('debugBreakpoint2.0')[0].text, '02')})
+    endif
+    if i == 10
+      call WaitForAssert({-> assert_equal(sign_getdefined('debugBreakpoint10.0')[0].text, '0A')})
+    endif
+    if i == 168
+      call WaitForAssert({-> assert_equal(sign_getdefined('debugBreakpoint168.0')[0].text, 'A8')})
+    endif
+    if i == 255
+      call WaitForAssert({-> assert_equal(sign_getdefined('debugBreakpoint255.0')[0].text, 'FF')})
+    endif
+    if i == 256
+      call WaitForAssert({-> assert_equal(sign_getdefined('debugBreakpoint256.0')[0].text, 'F+')})
+    endif
+    if i == 258
+      call WaitForAssert({-> assert_equal(sign_getdefined('debugBreakpoint258.0')[0].text, 'F+')})
+    endif
+    let i += 1
+  endwhile
+
+  let cn = 0
+  " 60 is approx spaceBuffer * 3
+  if winwidth(0) <= 78 + 60
+    Var
+    call assert_equal(winnr(), winnr('$'))
+    call assert_equal(winlayout(), ['col', [['leaf', 1002], ['leaf', 1001], ['leaf', 1000], ['leaf', 1003 + cn]]])
+    let cn += 1
+    bw!
+    Asm
+    call assert_equal(winnr(), winnr('$'))
+    call assert_equal(winlayout(), ['col', [['leaf', 1002], ['leaf', 1001], ['leaf', 1000], ['leaf', 1003 + cn]]])
+    let cn += 1
+    bw!
+  endif
+  set columns=160
+  call term_wait(gdb_buf)
+  let winw = winwidth(0)
+  Var
+  if winwidth(0) < winw
+    call assert_equal(winnr(), winnr('$') - 1)
+    call assert_equal(winlayout(), ['col', [['leaf', 1002], ['leaf', 1001], ['row', [['leaf', 1003 + cn], ['leaf', 1000]]]]])
+    let cn += 1
+    bw!
+  endif
+  let winw = winwidth(0)
+  Asm
+  if winwidth(0) < winw
+    call assert_equal(winnr(), winnr('$') - 1)
+    call assert_equal(winlayout(), ['col', [['leaf', 1002], ['leaf', 1001], ['row', [['leaf', 1003 + cn], ['leaf', 1000]]]]])
+    let cn += 1
+    bw!
+  endif
+  set columns&
+  call term_wait(gdb_buf)
+
+  wincmd t
+  quit!
+  redraw!
+  call WaitForAssert({-> assert_equal(1, winnr('$'))})
+  call assert_equal([], sign_getplaced('', #{group: 'TermDebug'})[0].signs)
+
+  call s:cleanup_files(bin_name)
+  %bw!
+endfunc
+
+func Test_termdebug_tbreak()
+  let g:test_is_flaky = 1
+  let bin_name = 'XTD_tbreak'
+  let src_name = bin_name .. '.c'
+
+  eval s:generate_files(bin_name)
+
+  execute 'edit ' .. src_name
+  execute 'Termdebug ./' .. bin_name
+
+  call WaitForAssert({-> assert_equal(3, winnr('$'))})
+  let gdb_buf = winbufnr(1)
+  wincmd b
+
+  let bp_line = 22        " 'return' statement in main
+  let temp_bp_line = 10   " 'if' statement in 'for' loop body
+  execute "Tbreak " .. temp_bp_line
+  execute "Break " .. bp_line
+
+  call term_wait(gdb_buf)
+  redraw!
+  " both temporary and normal breakpoint signs were displayed...
+  call assert_equal([
+        \ {'lnum': temp_bp_line, 'id': 1014, 'name': 'debugBreakpoint1.0',
+        \  'priority': 110, 'group': 'TermDebug'},
+        \ {'lnum': bp_line, 'id': 2014, 'name': 'debugBreakpoint2.0',
+        \  'priority': 110, 'group': 'TermDebug'}],
+        \ sign_getplaced('', #{group: 'TermDebug'})[0].signs)
+
+  Run
+  call term_wait(gdb_buf, 400)
+  redraw!
+  " debugPC sign is on the line where the temp. bp was set;
+  " temp. bp sign was removed after hit;
+  " normal bp sign is still present
+  call WaitForAssert({-> assert_equal([
+        \ {'lnum': temp_bp_line, 'id': 12, 'name': 'debugPC', 'priority': 110,
+        \  'group': 'TermDebug'},
+        \ {'lnum': bp_line, 'id': 2014, 'name': 'debugBreakpoint2.0',
+        \  'priority': 110, 'group': 'TermDebug'}],
+        \ sign_getplaced('', #{group: 'TermDebug'})[0].signs)})
+
+  Continue
+  call term_wait(gdb_buf)
+  redraw!
+  " debugPC is on the normal breakpoint,
+  " temp. bp on line 10 was only hit once
+  call WaitForAssert({-> assert_equal([
+        \ {'lnum': bp_line, 'id': 12, 'name': 'debugPC', 'priority': 110,
+        \  'group': 'TermDebug'},
+        \ {'lnum': bp_line, 'id': 2014, 'name': 'debugBreakpoint2.0',
+        \  'priority': 110, 'group': 'TermDebug'}],
+        \ sign_getplaced('', #{group: 'TermDebug'})[0].signs)})
+
+  wincmd t
+  quit!
+  redraw!
+  call WaitForAssert({-> assert_equal(1, winnr('$'))})
+  call assert_equal([], sign_getplaced('', #{group: 'TermDebug'})[0].signs)
+
+  eval s:cleanup_files(bin_name)
+  %bw!
+endfunc
+
+func Test_termdebug_mapping()
+  %bw!
+  call assert_equal(maparg('K', 'n', 0, 1)->empty(), 1)
+  call assert_equal(maparg('-', 'n', 0, 1)->empty(), 1)
+  call assert_equal(maparg('+', 'n', 0, 1)->empty(), 1)
+  Termdebug
+  call WaitForAssert({-> assert_equal(3, winnr('$'))})
+  wincmd b
+  call assert_equal(maparg('K', 'n', 0, 1)->empty(), 0)
+  call assert_equal(maparg('-', 'n', 0, 1)->empty(), 0)
+  call assert_equal(maparg('+', 'n', 0, 1)->empty(), 0)
+  call assert_equal(maparg('K', 'n', 0, 1).buffer, 0)
+  call assert_equal(maparg('-', 'n', 0, 1).buffer, 0)
+  call assert_equal(maparg('+', 'n', 0, 1).buffer, 0)
+  call assert_equal(maparg('K', 'n', 0, 1).rhs, ':Evaluate<CR>')
+  wincmd t
+  quit!
+  redraw!
+  call WaitForAssert({-> assert_equal(1, winnr('$'))})
+  call assert_equal(maparg('K', 'n', 0, 1)->empty(), 1)
+  call assert_equal(maparg('-', 'n', 0, 1)->empty(), 1)
+  call assert_equal(maparg('+', 'n', 0, 1)->empty(), 1)
+
+  %bw!
+  nnoremap K :echom "K"<cr>
+  nnoremap - :echom "-"<cr>
+  nnoremap + :echom "+"<cr>
+  Termdebug
+  call WaitForAssert({-> assert_equal(3, winnr('$'))})
+  wincmd b
+  call assert_equal(maparg('K', 'n', 0, 1)->empty(), 0)
+  call assert_equal(maparg('-', 'n', 0, 1)->empty(), 0)
+  call assert_equal(maparg('+', 'n', 0, 1)->empty(), 0)
+  call assert_equal(maparg('K', 'n', 0, 1).buffer, 0)
+  call assert_equal(maparg('-', 'n', 0, 1).buffer, 0)
+  call assert_equal(maparg('+', 'n', 0, 1).buffer, 0)
+  call assert_equal(maparg('K', 'n', 0, 1).rhs, ':Evaluate<CR>')
+  wincmd t
+  quit!
+  redraw!
+  call WaitForAssert({-> assert_equal(1, winnr('$'))})
+  call assert_equal(maparg('K', 'n', 0, 1)->empty(), 0)
+  call assert_equal(maparg('-', 'n', 0, 1)->empty(), 0)
+  call assert_equal(maparg('+', 'n', 0, 1)->empty(), 0)
+  call assert_equal(maparg('K', 'n', 0, 1).buffer, 0)
+  call assert_equal(maparg('-', 'n', 0, 1).buffer, 0)
+  call assert_equal(maparg('+', 'n', 0, 1).buffer, 0)
+  call assert_equal(maparg('K', 'n', 0, 1).rhs, ':echom "K"<cr>')
+
+  %bw!
+  nnoremap <buffer> K :echom "bK"<cr>
+  nnoremap <buffer> - :echom "b-"<cr>
+  nnoremap <buffer> + :echom "b+"<cr>
+  Termdebug
+  call WaitForAssert({-> assert_equal(3, winnr('$'))})
+  wincmd b
+  call assert_equal(maparg('K', 'n', 0, 1).buffer, 1)
+  call assert_equal(maparg('-', 'n', 0, 1).buffer, 1)
+  call assert_equal(maparg('+', 'n', 0, 1).buffer, 1)
+  call assert_equal(maparg('K', 'n', 0, 1).rhs, ':echom "bK"<cr>')
+  wincmd t
+  quit!
+  redraw!
+  call WaitForAssert({-> assert_equal(1, winnr('$'))})
+  call assert_equal(maparg('K', 'n', 0, 1).buffer, 1)
+  call assert_equal(maparg('-', 'n', 0, 1).buffer, 1)
+  call assert_equal(maparg('+', 'n', 0, 1).buffer, 1)
+  call assert_equal(maparg('K', 'n', 0, 1).rhs, ':echom "bK"<cr>')
+
+  %bw!
+endfunc
+
+" vim: shiftwidth=2 sts=2 expandtab