Merge remote-tracking branch 'upstream/master' into init_auto

[nit.git] / tests / test_file_read3.nit

diff --git a/tests/test_file_read3.nit b/tests/test_file_read3.nit
new file mode 100644 (file)
index 0000000..f81a854
--- /dev/null
+++ b/tests/test_file_read3.nit
@@ -0,0 +1,52 @@
+# This file is part of NIT ( http://www.nitlanguage.org ).
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+var f
+var i
+var l = 0
+
+f = new FileReader.open("test_file_read.nit")
+i = f.each_line
+while i.is_ok do
+       l += 1
+       print i.item
+       print i.is_ok
+       i.next
+end
+f.close
+
+print "---"
+
+f = new FileReader.open("test_file_read.nit")
+i = f.each_line
+while i.is_ok do
+       print i.is_ok
+       print i.item
+       print i.is_ok
+       print i.item
+       print i.is_ok
+       i.next
+end
+f.close
+
+print "---"
+
+f = new FileReader.open("test_file_read.nit")
+i = f.each_line
+for x in [0..l[ do
+       print i.item
+       print i.item
+       i.next
+end
+f.close