patch 7.4.792

Problem:    Can only conceal text by defining syntax items.
Solution:   Use matchadd() to define concealing. (Christian Brabandt)

1 files changed, 52 insertions, 0 deletions

diff --git a/src/testdir/test_match_conceal.ok b/src/testdir/test_match_conceal.ok
new file mode 100644
index 000000000..11c379e2f
--- /dev/null
+++ b/src/testdir/test_match_conceal.ok
@@ -0,0 +1,52 @@
+
+# This is a Test
+
+Test 1: simple addmatch()
+# This is a Test    
+OK: g:attr[0]!=g:attr[1] && g:attr[1]==g:attr[2] && g:attr[1]==g:attr[3] && g:attr[1]==g:attr[4] && g:attr[0]==g:attr[5]
+
+Test 2: simple addmatch() and conceal (should be: #XThisXisXaXTest)
+#XThisXisXaXTest    
+OK: g:attr[0]!=g:attr[1] && g:attr[1]==g:attr[2] && g:attr[1]==g:attr[3] && g:attr[1]==g:attr[4] && g:attr[0]==g:attr[5]
+
+Test 3: addmatch() and conceallevel=3 (should be: #ThisisaTest)
+#ThisisaTest        
+OK: g:attr[0]==g:attr[1] && g:attr[1]==g:attr[2] && g:attr[1]==g:attr[3] && g:attr[1]==g:attr[4] && g:attr[0]!=g:attr[5]
+
+Test 4: more match() (should be: #Thisisa Test)
+#Thisisa Test       
+OK: g:attr[0]==g:attr[1] && g:attr[1]==g:attr[2] && g:attr[0]!=g:attr[3] && g:attr[3]==g:attr[4] && g:attr[0]!=g:attr[5] && g:attr[3]!=g:attr[5]
+
+Test 5/1: default conceal char (should be: # This is a Test)
+# This is a Test    
+OK: g:attr[0]!=g:attr[1] && g:attr[1]==g:attr[2] && g:attr[1]==g:attr[3] && g:attr[1]==g:attr[4] && g:attr[0]==g:attr[5]
+
+Test 5/2: default conceal char (should be: #+This+is+a+Test)
+#+This+is+a+Test    
+OK: g:attr[0]!=g:attr[1] && g:attr[1]==g:attr[2] && g:attr[1]==g:attr[3] && g:attr[1]==g:attr[4] && g:attr[0]==g:attr[5]
+
+Test 6/1: syn and match conceal (should be: #ZThisZisZaZTest)
+#ZThisZisZaZTest    
+OK: g:attr[0]!=g:attr[1] && g:attr[1]==g:attr[2] && g:attr[1]==g:attr[3] && g:attr[1]==g:attr[4] && g:attr[0]==g:attr[5]
+
+Test 6/2: syn and match conceal (should be: #*This*is*a*Test)
+#*This*is*a*Test    
+OK: g:attr[0]!=g:attr[1] && g:attr[1]==g:attr[2] && g:attr[1]==g:attr[3] && g:attr[1]==g:attr[4] && g:attr[0]==g:attr[5]
+
+Test 7/1: clear matches
+# This is a Test    
+OK: g:attr[0]==g:attr[1] && g:attr[0]==g:attr[2] && g:attr[0]==g:attr[3] && g:attr[0]==g:attr[4] && g:attr[0]==g:attr[5]
+{'group': 'Conceal', 'pattern': '\%2l ', 'priority': 10, 'id': 10, 'conceal': 'Z'}
+
+Test 7/2: reset match using setmatches()
+#ZThisZisZaZTest    
+OK: g:attr[0]!=g:attr[1] && g:attr[1]==g:attr[2] && g:attr[1]==g:attr[3] && g:attr[1]==g:attr[4] && g:attr[0]==g:attr[5]
+
+Test 8: using matchaddpos() (should be #Pis a Test
+#Pis a Test         
+OK: g:attr[0]!=g:attr[1] && g:attr[1]!=g:attr[2] && g:attr[0]==g:attr[2] && g:attr[0]==g:attr[3] && g:attr[0]!=g:attr[4] && g:attr[0]!=g:attr[5] && g:attr[4]==g:attr[5]
+{'group': 'Conceal', 'id': 11, 'priority': 10, 'pos1': [2, 2, 6], 'conceal': 'P'}
+
+Test 9: match using multibyte conceal char (should be: #ˑThisˑisˑaˑTest)
+#ˑThisˑisˑaˑTest    
+OK: g:attr[0]!=g:attr[1] && g:attr[1]==g:attr[2] && g:attr[1]==g:attr[3] && g:attr[1]==g:attr[4] && g:attr[0]==g:attr[5]