first cut at very simple tester

initial-utilities/wcat/tests/1.desc

@@ -0,0 +1 @@
+basic test: a one-line file

initial-utilities/wcat/tests/1.in

@@ -0,0 +1 @@
+simple test

initial-utilities/wcat/tests/1.out

@@ -0,0 +1 @@
+simple test

initial-utilities/wcat/tests/1.rc

@@ -0,0 +1 @@
+0

initial-utilities/wcat/tests/1.run

@@ -0,0 +1 @@
+./wcat tests/1.in

initial-utilities/wcat/tests/2.desc

@@ -0,0 +1 @@
+simple multi-file test

initial-utilities/wcat/tests/2.in.a

@@ -0,0 +1 @@
+this line is from one file

initial-utilities/wcat/tests/2.in.b

@@ -0,0 +1 @@
+this line is from another file

initial-utilities/wcat/tests/2.out

@@ -0,0 +1,2 @@
+this line is from one file
+this line is from another file

initial-utilities/wcat/tests/2.rc

@@ -0,0 +1 @@
+0

initial-utilities/wcat/tests/2.run

@@ -0,0 +1 @@
+./wcat tests/2.in.a tests/2.in.b 

initial-utilities/wcat/tests/3.desc

@@ -0,0 +1 @@
+empty file

initial-utilities/wcat/tests/3.rc

@@ -0,0 +1 @@
+0

initial-utilities/wcat/tests/3.run

@@ -0,0 +1 @@
+./wcat tests/3.in

initial-utilities/wcat/tests/4.desc

@@ -0,0 +1 @@
+no input file at all

initial-utilities/wcat/tests/4.rc

@@ -0,0 +1 @@
+0

initial-utilities/wcat/tests/4.run

@@ -0,0 +1 @@
+./wcat

initial-utilities/wcat/tests/5.desc

@@ -0,0 +1 @@
+long file

initial-utilities/wcat/tests/5.rc

@@ -0,0 +1 @@
+0

initial-utilities/wcat/tests/5.run

@@ -0,0 +1 @@
+./wcat tests/5.in

initial-utilities/wcat/tests/6.desc

@@ -0,0 +1 @@
+bad file on command line (does not exist)

initial-utilities/wcat/tests/6.out

@@ -0,0 +1 @@
+wcat: cannot open file

initial-utilities/wcat/tests/6.rc

@@ -0,0 +1 @@
+1

initial-utilities/wcat/tests/6.run

@@ -0,0 +1 @@
+./wcat tests/6.in

initial-utilities/wcat/tests/7.desc

@@ -0,0 +1 @@
+many files on command line, but one of them does not exist

initial-utilities/wcat/tests/7.out

@@ -0,0 +1,3 @@
+this one has stuff in it
+this one does too
+wcat: cannot open file

initial-utilities/wcat/tests/7.rc

@@ -0,0 +1 @@
+1

initial-utilities/wcat/tests/7.run

@@ -0,0 +1 @@
+./wcat tests/7a.in tests/7b.in tests/7c.in tests/7d.in

initial-utilities/wcat/tests/7a.in

@@ -0,0 +1 @@
+this one has stuff in it

initial-utilities/wcat/tests/7b.in

@@ -0,0 +1 @@
+this one does too

initial-utilities/wcat/tests/7d.in

@@ -0,0 +1 @@
+this one does but should not get printed

initial-utilities/wcat/tests/filegen.py

@@ -0,0 +1,10 @@
+#! /usr/bin/env python
+
+import random
+import string
+
+for i in range(1000000):
+    x = ''
+    for i in range(40):
+        x += random.choice(string.letters + ' ')
+    print(x)