# HG changeset patch
# User Christian Brabandt <cb@256bit.org>
# Date 1470490205 -7200
# Node ID 2409d70388224977c1b6a6a88672fc7efb1850e8
# Parent  168a302bed49246ed730bb64f0553a28d891d030
commit https://github.com/vim/vim/commit/d76a0c15f8bdbc901015879177fd5076d34c7a06
Author: Bram Moolenaar <Bram@vim.org>
Date:   Sat Aug 6 15:29:22 2016 +0200

    patch 7.4.2163
    Problem:    match() and related functions tested with old style test.
    Solution:   Convert to new style test. (Hirohito Higashi)

diff --git a/src/Makefile b/src/Makefile
--- a/src/Makefile
+++ b/src/Makefile
@@ -2044,7 +2044,7 @@ test1 \
 	test30 test31 test32 test33 test34 test36 test37 test38 test39 \
 	test40 test41 test42 test43 test44 test45 test46 test48 test49 \
 	test50 test51 test52 test53 test54 test55 test56 test57 test58 test59 \
-	test60 test62 test63 test64 test65 test66 test67 test68 test69 \
+	test60 test62 test64 test65 test66 test67 test68 test69 \
 	test70 test71 test72 test73 test74 test75 test76 test77 test78 test79 \
 	test80 test81 test82 test83 test84 test85 test86 test87 test88 test89 \
 	test90 test91 test92 test93 test94 test95 test97 test98 test99 \
@@ -2095,9 +2095,9 @@ test_arglist \
 	test_largefile \
 	test_lispwords \
 	test_man \
+	test_match \
 	test_matchadd_conceal \
 	test_matchadd_conceal_utf8 \
-	test_matchstrpos \
 	test_menu \
 	test_messages \
 	test_netbeans \
diff --git a/src/testdir/Make_all.mak b/src/testdir/Make_all.mak
--- a/src/testdir/Make_all.mak
+++ b/src/testdir/Make_all.mak
@@ -51,7 +51,6 @@ SCRIPTS_ALL = \
 	test57.out \
 	test60.out \
 	test62.out \
-	test63.out \
 	test64.out \
 	test65.out \
 	test66.out \
diff --git a/src/testdir/test63.in b/src/testdir/test63.in
deleted file mode 100644
--- a/src/testdir/test63.in
+++ /dev/null
@@ -1,200 +0,0 @@
-Test for ":match", ":2match", ":3match", "clearmatches()", "getmatches()",
-"matchadd()", "matchaddpos", "matcharg()", "matchdelete()", and "setmatches()".
-
-STARTTEST
-:so small.vim
-:set encoding=utf8
-:" --- Check that "matcharg()" returns the correct group and pattern if a match
-:" --- is defined.
-:let @r = "*** Test 1: "
-:highlight MyGroup1 term=bold ctermbg=red guibg=red
-:highlight MyGroup2 term=italic ctermbg=green guibg=green
-:highlight MyGroup3 term=underline ctermbg=blue guibg=blue
-:match MyGroup1 /TODO/
-:2match MyGroup2 /FIXME/
-:3match MyGroup3 /XXX/
-:if matcharg(1) == ['MyGroup1', 'TODO'] && matcharg(2) == ['MyGroup2', 'FIXME'] && matcharg(3) == ['MyGroup3', 'XXX']
-:  let @r .= "OK\n"
-:else
-:  let @r .= "FAILED\n"
-:endif
-:" --- Check that "matcharg()" returns an empty list if the argument is not 1,
-:" --- 2 or 3 (only 0 and 4 are tested).
-:let @r .= "*** Test 2: "
-:if matcharg(0) == [] && matcharg(4) == []
-:  let @r .= "OK\n"
-:else
-:  let @r .= "FAILED\n"
-:endif
-:" --- Check that "matcharg()" returns ['', ''] if a match is not defined.
-:let @r .= "*** Test 3: "
-:match
-:2match
-:3match
-:if matcharg(1) == ['', ''] && matcharg(2) == ['', ''] && matcharg(3) == ['', '']
-:  let @r .= "OK\n"
-:else
-:  let @r .= "FAILED\n"
-:endif
-:" --- Check that "matchadd()" and "getmatches()" agree on added matches and
-:" --- that default values apply.
-:let @r .= "*** Test 4: "
-:let m1 = matchadd("MyGroup1", "TODO")
-:let m2 = matchadd("MyGroup2", "FIXME", 42)
-:let m3 = matchadd("MyGroup3", "XXX", 60, 17)
-:if getmatches() == [{'group': 'MyGroup1', 'pattern': 'TODO', 'priority': 10, 'id': 4}, {'group': 'MyGroup2', 'pattern': 'FIXME', 'priority': 42, 'id': 5}, {'group': 'MyGroup3', 'pattern': 'XXX', 'priority': 60, 'id': 17}]
-:  let @r .= "OK\n"
-:else
-:  let @r .= "FAILED\n"
-:endif
-:" --- Check that "matchdelete()" deletes the matches defined in the previous
-:" --- test correctly.
-:let @r .= "*** Test 5: "
-:call matchdelete(m1)
-:call matchdelete(m2)
-:call matchdelete(m3)
-:unlet m1
-:unlet m2
-:unlet m3
-:if getmatches() == []
-:  let @r .= "OK\n"
-:else
-:  let @r .= "FAILED\n"
-:endif
-:" --- Check that "matchdelete()" returns 0 if successful and otherwise -1.
-:let @r .= "*** Test 6: "
-:let m = matchadd("MyGroup1", "TODO")
-:let r1 = matchdelete(m)
-:let r2 = matchdelete(42)
-:if r1 == 0 && r2 == -1
-:  let @r .= "OK\n"
-:else
-:  let @r .= "FAILED\n"
-:endif
-:unlet m
-:unlet r1
-:unlet r2
-:" --- Check that "clearmatches()" clears all matches defined by ":match" and
-:" --- "matchadd()".
-:let @r .= "*** Test 7: "
-:let m1 = matchadd("MyGroup1", "TODO")
-:let m2 = matchadd("MyGroup2", "FIXME", 42)
-:let m3 = matchadd("MyGroup3", "XXX", 60, 17)
-:match MyGroup1 /COFFEE/
-:2match MyGroup2 /HUMPPA/
-:3match MyGroup3 /VIM/
-:call clearmatches()
-:if getmatches() == []
-:  let @r .= "OK\n"
-:else
-:  let @r .= "FAILED\n"
-:endif
-:unlet m1
-:unlet m2
-:unlet m3
-:" --- Check that "setmatches()" restores a list of matches saved by
-:" --- "getmatches()" without changes. (Matches with equal priority must also
-:" --- remain in the same order.)
-:let @r .= "*** Test 8: "
-:let m1 = matchadd("MyGroup1", "TODO")
-:let m2 = matchadd("MyGroup2", "FIXME", 42)
-:let m3 = matchadd("MyGroup3", "XXX", 60, 17)
-:match MyGroup1 /COFFEE/
-:2match MyGroup2 /HUMPPA/
-:3match MyGroup3 /VIM/
-:let ml = getmatches()
-:call clearmatches()
-:call setmatches(ml)
-:if getmatches() == ml
-:  let @r .= "OK\n"
-:else
-:  let @r .= "FAILED\n"
-:endif
-:call clearmatches()
-:unlet m1
-:unlet m2
-:unlet m3
-:unlet ml
-:" --- Check that "setmatches()" will not add two matches with the same ID. The
-:" --- expected behaviour (for now) is to add the first match but not the
-:" --- second and to return 0 (even though it is a matter of debate whether
-:" --- this can be considered successful behaviour).
-:let @r .= "*** Test 9: "
-:let r1 = setmatches([{'group': 'MyGroup1', 'pattern': 'TODO', 'priority': 10, 'id': 1}, {'group': 'MyGroup2', 'pattern': 'FIXME', 'priority': 10, 'id': 1}])
-:if getmatches() == [{'group': 'MyGroup1', 'pattern': 'TODO', 'priority': 10, 'id': 1}] && r1 == 0
-:  let @r .= "OK\n"
-:else
-:  let @r .= "FAILED\n"
-:endif
-:call clearmatches()
-:unlet r1
-:" --- Check that "setmatches()" returns 0 if successful and otherwise -1.
-:" --- (A range of valid and invalid input values are tried out to generate the
-:" --- return values.)
-:let @r .= "*** Test 10: "
-:let rs1 = setmatches([])
-:let rs2 = setmatches([{'group': 'MyGroup1', 'pattern': 'TODO', 'priority': 10, 'id': 1}])
-:call clearmatches()
-:let rf1 = setmatches(0)
-:let rf2 = setmatches([0])
-:let rf3 = setmatches([{'wrong key': 'wrong value'}])
-:if rs1 == 0 && rs2 == 0 && rf1 == -1 && rf2 == -1 && rf3 == -1
-:  let @r .= "OK\n"
-:else
-:  let @r .= "FAILED\n"
-:endif
-:unlet rs1
-:unlet rs2
-:unlet rf1
-:unlet rf2
-:unlet rf3
-:" --- Check that "matchaddpos()" positions matches correctly
-:let @r .= "*** Test 11:\n"
-:set nolazyredraw
-:call setline(1, 'abcdefghijklmnopq')
-:call matchaddpos("MyGroup1", [[1, 5], [1, 8, 3]], 10, 3)
-:1
-:redraw!
-:let v1 = screenattr(1, 1)
-:let v5 = screenattr(1, 5)
-:let v6 = screenattr(1, 6)
-:let v8 = screenattr(1, 8)
-:let v10 = screenattr(1, 10)
-:let v11 = screenattr(1, 11)
-:let @r .= string(getmatches())."\n"
-:if v1 != v5 && v6 == v1 && v8 == v5 && v10 == v5 && v11 == v1
-:  let @r .= "OK\n"
-:else
-:  let @r .= "FAILED: " . v5 . "/" . v6 . "/" . v8 . "/" . v10 . "/" . v11 . "\n"
-:endif
-:call clearmatches()
-:"
-:call setline(1, 'abcdΣabcdef')
-:call matchaddpos("MyGroup1", [[1, 4, 2], [1, 9, 2]])
-:1
-:redraw!
-:let v1 = screenattr(1, 1)
-:let v4 = screenattr(1, 4)
-:let v5 = screenattr(1, 5)
-:let v6 = screenattr(1, 6)
-:let v7 = screenattr(1, 7)
-:let v8 = screenattr(1, 8)
-:let v9 = screenattr(1, 9)
-:let v10 = screenattr(1, 10)
-:let @r .= string(getmatches())."\n"
-:if v1 != v4 && v5 == v4 && v6 == v1 && v7 == v1 && v8 == v4 && v9 == v4 && v10 == v1
-:  let @r .= "OK\n"
-:else
-:  let @r .= "FAILED: " . v4 . "/" . v5 . "/" . v6 . "/" . v7 . "/" . v8 . "/" . v9 . "/" . v10 . "\n"
-:endif
-:" Check, that setmatches() can correctly restore the matches from matchaddpos()
-:call matchadd('MyGroup1', '\%2lmatchadd')
-:let m=getmatches()
-:call clearmatches()
-:call setmatches(m)
-:let @r .= string(getmatches())."\n"
-G"rp
-:/^Results/,$wq! test.out
-ENDTEST
-
-Results of test63:
diff --git a/src/testdir/test63.ok b/src/testdir/test63.ok
deleted file mode 100644
--- a/src/testdir/test63.ok
+++ /dev/null
@@ -1,17 +0,0 @@
-Results of test63:
-*** Test 1: OK
-*** Test 2: OK
-*** Test 3: OK
-*** Test 4: OK
-*** Test 5: OK
-*** Test 6: OK
-*** Test 7: OK
-*** Test 8: OK
-*** Test 9: OK
-*** Test 10: OK
-*** Test 11:
-[{'group': 'MyGroup1', 'id': 3, 'priority': 10, 'pos1': [1, 5, 1], 'pos2': [1, 8, 3]}]
-OK
-[{'group': 'MyGroup1', 'id': 11, 'priority': 10, 'pos1': [1, 4, 2], 'pos2': [1, 9, 2]}]
-OK
-[{'group': 'MyGroup1', 'id': 11, 'priority': 10, 'pos1': [1, 4, 2], 'pos2': [1, 9, 2]}, {'group': 'MyGroup1', 'pattern': '\%2lmatchadd', 'priority': 10, 'id': 12}]
diff --git a/src/testdir/test_alot.vim b/src/testdir/test_alot.vim
--- a/src/testdir/test_alot.vim
+++ b/src/testdir/test_alot.vim
@@ -21,7 +21,7 @@ source test_join.vim
 source test_jumps.vim
 source test_lambda.vim
 source test_lispwords.vim
-source test_matchstrpos.vim
+source test_match.vim
 source test_menu.vim
 source test_messages.vim
 source test_partial.vim
diff --git a/src/testdir/test_match.vim b/src/testdir/test_match.vim
new file mode 100644
--- /dev/null
+++ b/src/testdir/test_match.vim
@@ -0,0 +1,165 @@
+" Test for :match, :2match, :3match, clearmatches(), getmatches(), matchadd(),
+" matchaddpos(), matcharg(), matchdelete(), matchstrpos() and setmatches().
+
+function Test_matcharg()
+  highlight MyGroup1 term=bold ctermbg=red guibg=red
+  highlight MyGroup2 term=italic ctermbg=green guibg=green
+  highlight MyGroup3 term=underline ctermbg=blue guibg=blue
+
+  " --- Check that "matcharg()" returns the correct group and pattern if a match
+  " --- is defined.
+  match MyGroup1 /TODO/
+  2match MyGroup2 /FIXME/
+  3match MyGroup3 /XXX/
+  call assert_equal(['MyGroup1', 'TODO'], matcharg(1))
+  call assert_equal(['MyGroup2', 'FIXME'], matcharg(2))
+  call assert_equal(['MyGroup3', 'XXX'], matcharg(3))
+
+  " --- Check that "matcharg()" returns an empty list if the argument is not 1,
+  " --- 2 or 3 (only 0 and 4 are tested).
+  call assert_equal([], matcharg(0))
+  call assert_equal([], matcharg(4))
+
+  " --- Check that "matcharg()" returns ['', ''] if a match is not defined.
+  match
+  2match
+  3match
+  call assert_equal(['', ''], matcharg(1))
+  call assert_equal(['', ''], matcharg(2))
+  call assert_equal(['', ''], matcharg(3))
+
+  " --- Check that "matchadd()" and "getmatches()" agree on added matches and
+  " --- that default values apply.
+  let m1 = matchadd("MyGroup1", "TODO")
+  let m2 = matchadd("MyGroup2", "FIXME", 42)
+  let m3 = matchadd("MyGroup3", "XXX", 60, 17)
+  let ans = [{'group': 'MyGroup1', 'pattern': 'TODO', 'priority': 10, 'id': 4},
+        \    {'group': 'MyGroup2', 'pattern': 'FIXME', 'priority': 42, 'id': 5},
+        \    {'group': 'MyGroup3', 'pattern': 'XXX', 'priority': 60, 'id': 17}]
+  call assert_equal(ans, getmatches())
+
+  " --- Check that "matchdelete()" deletes the matches defined in the previous
+  " --- test correctly.
+  call matchdelete(m1)
+  call matchdelete(m2)
+  call matchdelete(m3)
+  call assert_equal([], getmatches())
+
+  " --- Check that "matchdelete()" returns 0 if successful and otherwise -1.
+  let m = matchadd("MyGroup1", "TODO")
+  call assert_equal(0, matchdelete(m))
+  call assert_fails('call matchdelete(42)', 'E803:')
+
+  " --- Check that "clearmatches()" clears all matches defined by ":match" and
+  " --- "matchadd()".
+  let m1 = matchadd("MyGroup1", "TODO")
+  let m2 = matchadd("MyGroup2", "FIXME", 42)
+  let m3 = matchadd("MyGroup3", "XXX", 60, 17)
+  match MyGroup1 /COFFEE/
+  2match MyGroup2 /HUMPPA/
+  3match MyGroup3 /VIM/
+  call clearmatches()
+  call assert_equal([], getmatches())
+
+  " --- Check that "setmatches()" restores a list of matches saved by
+  " --- "getmatches()" without changes. (Matches with equal priority must also
+  " --- remain in the same order.)
+  let m1 = matchadd("MyGroup1", "TODO")
+  let m2 = matchadd("MyGroup2", "FIXME", 42)
+  let m3 = matchadd("MyGroup3", "XXX", 60, 17)
+  match MyGroup1 /COFFEE/
+  2match MyGroup2 /HUMPPA/
+  3match MyGroup3 /VIM/
+  let ml = getmatches()
+  call clearmatches()
+  call setmatches(ml)
+  call assert_equal(ml, getmatches())
+  call clearmatches()
+
+  " --- Check that "setmatches()" will not add two matches with the same ID. The
+  " --- expected behaviour (for now) is to add the first match but not the
+  " --- second and to return 0 (even though it is a matter of debate whether
+  " --- this can be considered successful behaviour).
+  let data = [{'group': 'MyGroup1', 'pattern': 'TODO', 'priority': 10, 'id': 1},
+        \    {'group': 'MyGroup2', 'pattern': 'FIXME', 'priority': 10, 'id': 1}]
+  call assert_fails('call setmatches(data)', 'E801:')
+  call assert_equal([data[0]], getmatches())
+  call clearmatches()
+
+  " --- Check that "setmatches()" returns 0 if successful and otherwise -1.
+  " --- (A range of valid and invalid input values are tried out to generate the
+  " --- return values.)
+  call assert_equal(0, setmatches([]))
+  call assert_equal(0, setmatches([{'group': 'MyGroup1', 'pattern': 'TODO', 'priority': 10, 'id': 1}]))
+  call clearmatches()
+  call assert_fails('call setmatches(0)', 'E714:')
+  call assert_fails('call setmatches([0])', 'E474:')
+  call assert_fails("call setmatches([{'wrong key': 'wrong value'}])", 'E474:')
+
+  call setline(1, 'abcdefghijklmnopq')
+  call matchaddpos("MyGroup1", [[1, 5], [1, 8, 3]], 10, 3)
+  1
+  redraw!
+  let v1 = screenattr(1, 1)
+  let v5 = screenattr(1, 5)
+  let v6 = screenattr(1, 6)
+  let v8 = screenattr(1, 8)
+  let v10 = screenattr(1, 10)
+  let v11 = screenattr(1, 11)
+  call assert_notequal(v1, v5)
+  call assert_equal(v6, v1)
+  call assert_equal(v8, v5)
+  call assert_equal(v10, v5)
+  call assert_equal(v11, v1)
+  call assert_equal([{'group': 'MyGroup1', 'id': 3, 'priority': 10, 'pos1': [1, 5, 1], 'pos2': [1, 8, 3]}], getmatches())
+  call clearmatches()
+
+  "
+  if has('multi_byte')
+    call setline(1, 'abcdΣabcdef')
+    call matchaddpos("MyGroup1", [[1, 4, 2], [1, 9, 2]])
+    1
+    redraw!
+    let v1 = screenattr(1, 1)
+    let v4 = screenattr(1, 4)
+    let v5 = screenattr(1, 5)
+    let v6 = screenattr(1, 6)
+    let v7 = screenattr(1, 7)
+    let v8 = screenattr(1, 8)
+    let v9 = screenattr(1, 9)
+    let v10 = screenattr(1, 10)
+    call assert_equal([{'group': 'MyGroup1', 'id': 11, 'priority': 10, 'pos1': [1, 4, 2], 'pos2': [1, 9, 2]}], getmatches())
+    call assert_notequal(v1, v4)
+    call assert_equal(v5, v4)
+    call assert_equal(v6, v1)
+    call assert_equal(v7, v1)
+    call assert_equal(v8, v4)
+    call assert_equal(v9, v4)
+    call assert_equal(v10, v1)
+
+    " Check, that setmatches() can correctly restore the matches from matchaddpos()
+    call matchadd('MyGroup1', '\%2lmatchadd')
+    let m=getmatches()
+    call clearmatches()
+    call setmatches(m)
+    call assert_equal([{'group': 'MyGroup1', 'id': 11, 'priority': 10, 'pos1': [1, 4, 2], 'pos2': [1,9, 2]}, {'group': 'MyGroup1', 'pattern': '\%2lmatchadd', 'priority': 10, 'id': 12}], getmatches())
+  endif
+
+  highlight MyGroup1 NONE
+  highlight MyGroup2 NONE
+  highlight MyGroup3 NONE
+endfunc
+
+func Test_matchstrpos()
+  call assert_equal(['ing', 4, 7], matchstrpos('testing', 'ing'))
+
+  call assert_equal(['ing', 4, 7], matchstrpos('testing', 'ing', 2))
+
+  call assert_equal(['', -1, -1], matchstrpos('testing', 'ing', 5))
+
+  call assert_equal(['ing', 1, 4, 7], matchstrpos(['vim', 'testing', 'execute'], 'ing'))
+
+  call assert_equal(['', -1, -1, -1], matchstrpos(['vim', 'testing', 'execute'], 'img'))
+endfunc
+
+" vim: et ts=2 sw=2
diff --git a/src/testdir/test_matchstrpos.vim b/src/testdir/test_matchstrpos.vim
deleted file mode 100644
--- a/src/testdir/test_matchstrpos.vim
+++ /dev/null
@@ -1,13 +0,0 @@
-" Test matchstrpos
-
-func Test_matchstrpos()
-  call assert_equal(['ing', 4, 7], matchstrpos('testing', 'ing'))
-
-  call assert_equal(['ing', 4, 7], matchstrpos('testing', 'ing', 2))
-
-  call assert_equal(['', -1, -1], matchstrpos('testing', 'ing', 5))
-
-  call assert_equal(['ing', 1, 4, 7], matchstrpos(['vim', 'testing', 'execute'], 'ing'))
-
-  call assert_equal(['', -1, -1, -1], matchstrpos(['vim', 'testing', 'execute'], 'img'))
-endfunc
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -764,6 +764,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2163,
+/**/
     2162,
 /**/
     2161,