1 files changed, 20 insertions, 0 deletions
diff --git a/Data/Libraries/Penlight/tests/test-stringx2.lua b/Data/Libraries/Penlight/tests/test-stringx2.lua
new file mode 100644
index 0000000..c690e58
--- /dev/null
+++ b/Data/Libraries/Penlight/tests/test-stringx2.lua
@@ -0,0 +1,20 @@
+local asserteq = require 'pl.test' . asserteq
+
+
+-- strings ---
+require 'pl.stringx'.import() ---> convenient!
+local s = '123'
+assert (s:isdigit())
+assert (not s:isspace())
+s = 'here the dog is just a dog'
+assert (s:startswith('here'))
+assert (s:endswith('dog'))
+assert (s:count('dog') == 2)
+s = '  here we go    '
+asserteq (s:lstrip() , 'here we go    ')
+asserteq (s:rstrip() , '  here we go')
+asserteq (s:strip() , 'here we go')
+asserteq (('hello'):center(20,'+') , '+++++++hello++++++++')
+
+asserteq (('hello dolly'):title() , 'Hello Dolly')
+asserteq (('h bk bonzo TOK fred m'):title() , 'H Bk Bonzo Tok Fred M')