From: Lucas Bajolet <r4pass@hotmail.com>
Date: Mon, 2 May 2016 19:03:15 +0000 (-0400)
Subject: tests: Added new CSV test
X-Git-Url: http://nitlanguage.org

tests: Added new CSV test

Signed-off-by: Lucas Bajolet <r4pass@hotmail.com>
---

diff --git a/tests/niti.skip b/tests/niti.skip
index cd191f7..571f594 100644
--- a/tests/niti.skip
+++ b/tests/niti.skip
@@ -39,3 +39,4 @@ nitsaf_args
 test_ffi_c_lots_of_refs
 test_rubix_cube
 test_rubix_visual
+test_csv
diff --git a/tests/nitvm.skip b/tests/nitvm.skip
index 2b7be9f..47cb8a0 100644
--- a/tests/nitvm.skip
+++ b/tests/nitvm.skip
@@ -39,3 +39,4 @@ nitsaf.args
 test_ffi_c_lots_of_refs
 test_rubix_visual
 test_rubix_cube
+test_csv
diff --git a/tests/sav/test_csv.res b/tests/sav/test_csv.res
new file mode 100644
index 0000000..e69de29
diff --git a/tests/test_csv.nit b/tests/test_csv.nit
new file mode 100644
index 0000000..179405d
--- /dev/null
+++ b/tests/test_csv.nit
@@ -0,0 +1,48 @@
+# 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.
+
+import csv
+
+var words = "../examples/rosettacode/unixdict.txt".to_path.read_all.split('\n')
+
+var doc = new CsvDocument
+for i in [0 .. 8[ do doc.header.add("Col{i}")
+
+var del = doc.delimiter.to_s
+var eol = doc.eol
+var sep = doc.separator.to_s
+for i in [0 .. 10000[ do
+	var ln = new Array[String]
+	for j in [0 .. 8[ do
+		var add_sep = 100.rand >= 70
+		var add_eol = 100.rand >= 70
+		var add_del = 100.rand >= 70
+		var el = "{words.rand}"
+		if add_sep then el += sep
+		if add_eol then el += eol
+		if add_del then el += del
+		ln.add el
+	end
+	doc.records.add ln
+end
+
+var refst = new StringWriter
+doc.write_to(refst)
+
+var csvd = new CsvReader.from_string(refst.to_s).read_all
+
+var prodst = new StringWriter
+csvd.write_to(prodst)
+
+assert refst.to_s.trim == prodst.to_s.trim