Removed submodules

p1-sh/tests/expected/A_cat_tail.txt

@@ -0,0 +1,10 @@
+$ ./bin/cat cut_data/data.csv
+hello,world,me
+later,gator
+$ ./bin/cat cut_data/data.csv | ./bin/cut -d , -f 2
+world
+gator
+$ ./bin/cat cut_data/data.csv | tail -n 1
+later,gator
+$ quit
+

p1-sh/tests/expected/A_env.txt

@@ -0,0 +1,17 @@
+$ export A=5
+$ ./bin/env ./bin/repeat 1 A
+A=5
+$ ./bin/env B=6 C=7 ./bin/repeat 1 A 2 B 3 C
+A=5
+B=6
+B=6
+C=7
+C=7
+C=7
+$ ./bin/env C=7 ./bin/repeat 1 A 2 B 3 C | head -n 4
+A=5
+B=
+B=
+C=7
+$ quit
+

p1-sh/tests/expected/A_pipe.txt

@@ -0,0 +1,17 @@
+$ ./bin/ls -a data | ./bin/head -n 1
+empty.txt
+$ ./bin/ls -a data | ./bin/head -n 2000
+empty.txt
+FIRST.txt
+.hidden.txt
+pwd.txt
+subdir
+yat.txt
+$ ./bin/head -n 1 cut_data/data.spaces | ./bin/cut -f 2
+world
+$ ./bin/head -n 1 cut_data/data.csv | ./bin/cut -d , -f 1
+hello
+$ ./bin/head -n 1 cut_data/data.csv | ./bin/cut -d , -f 3
+me
+$ quit
+

p1-sh/tests/expected/A_which.txt

@@ -0,0 +1,6 @@
+$ which ./bin/rm
+./bin/rm
+$ which ./bin/cat
+./bin/cat
+$ quit
+

p1-sh/tests/expected/B_env.txt

@@ -0,0 +1,18 @@
+$ export A=5
+$ ./bin/repeat 2 A
+A=5
+A=5
+$ ./bin/env B=6 ./bin/repeat 1 A
+A=5
+$ ./bin/env C=10 ./bin/repeat 2 A 3 B 4 C
+A=5
+A=5
+B=
+B=
+B=
+C=10
+C=10
+C=10
+C=10
+$ quit
+

p1-sh/tests/expected/B_export_unset.txt

@@ -0,0 +1,9 @@
+$ which export
+export: dukesh built-in command
+$ echo N=${NUM}
+N=
+$ export NUM=5
+$ echo N=${NUM}
+N=5
+$ quit
+

p1-sh/tests/expected/B_repeat.txt

@@ -0,0 +1,9 @@
+$ export SHELL=/bin/bash
+$ export USER=me
+$ ./bin/repeat 1 USER
+USER=me
+$ ./bin/repeat 2 SHELL
+SHELL=/bin/bash
+SHELL=/bin/bash
+$ quit
+

p1-sh/tests/expected/B_return_code.txt

@@ -0,0 +1,13 @@
+$ ./bin/ls data
+empty.txt
+FIRST.txt
+pwd.txt
+subdir
+yat.txt
+$ echo $?
+0
+$ ./bin/ls asldfkjasldfkj
+$ echo $?
+1
+$ quit
+

p1-sh/tests/expected/B_setenv.txt

@@ -0,0 +1,14 @@
+$ ./bin/env A=5 ./bin/repeat 2 A
+A=5
+A=5
+$ ./bin/env A=5 B=6 C=7 ./bin/repeat 1 A 2 B 3 C
+A=5
+B=6
+B=6
+C=7
+C=7
+C=7
+$ ./bin/env A=10 ./bin/repeat 1 B
+B=
+$ quit
+

p1-sh/tests/expected/C_binaries.txt

@@ -0,0 +1,14 @@
+$ ./bin/ls data
+empty.txt
+FIRST.txt
+pwd.txt
+subdir
+yat.txt
+$ ./bin/head Makefile
+#
+# Simple Test Makefile
+# Mike Lam, James Madison University, August 2016
+#
+# This version of the Makefile includes support for building a test suite. The
+$ quit
+

p1-sh/tests/expected/C_binaries_bad-2.txt

@@ -0,0 +1,4 @@
+$ ./bin/ls -l
+$ ./bin/head -c 5 Makefile
+$ quit
+

p1-sh/tests/expected/C_binaries_bad.txt

@@ -0,0 +1,6 @@
+$ ./bin/ls -l
+./bin/ls: invalid option -- 'l'
+$ ./bin/head -c 5 Makefile
+./bin/head: invalid option -- 'c'
+$ quit
+

p1-sh/tests/expected/C_binaries_flags.txt

@@ -0,0 +1,35 @@
+$ /usr/bin/chmod 751 data/subdir
+$ /usr/bin/chmod 640 data/empty.txt
+$ /usr/bin/chmod 640 data/FIRST.txt
+$ /usr/bin/chmod 400 data/.hidden.txt
+$ /usr/bin/chmod 640 data/pwd.txt
+$ /usr/bin/chmod 640 data/yat.txt
+$ ./bin/ls -a data
+empty.txt
+FIRST.txt
+.hidden.txt
+pwd.txt
+subdir
+yat.txt
+$ ./bin/ls -s data
+0 empty.txt
+6 FIRST.txt
+9 pwd.txt
+22 yat.txt
+$ ./bin/ls -sa data
+0 empty.txt
+6 FIRST.txt
+5 .hidden.txt
+9 pwd.txt
+22 yat.txt
+$ ./bin/ls -ap data
+-rw-r----- empty.txt
+-rw-r----- FIRST.txt
+-r-------- .hidden.txt
+-rw-r----- pwd.txt
+drwxr-x--x subdir
+-rw-r----- yat.txt
+$ ./bin/head -n 1 Makefile
+#
+$ quit
+

p1-sh/tests/expected/C_cd_pwd.txt

@@ -0,0 +1,7 @@
+$ cd /usr/bin
+$ pwd
+/usr/bin
+$ which ls
+/usr/bin/ls
+$ quit
+

p1-sh/tests/expected/C_chmod.txt

@@ -0,0 +1,35 @@
+$ ./bin/ls -a data
+empty.txt
+FIRST.txt
+.hidden.txt
+pwd.txt
+subdir
+yat.txt
+$ ./bin/ls -s data
+0 empty.txt
+6 FIRST.txt
+9 pwd.txt
+22 yat.txt
+$ ./bin/ls -sa data
+0 empty.txt
+6 FIRST.txt
+5 .hidden.txt
+9 pwd.txt
+22 yat.txt
+$ ./bin/chmod rw- rw- --- data/empty.txt
+$ ./bin/chmod r-- --- --x data/FIRST.txt
+$ ./bin/chmod rw- rw- rw- data/pwd.txt
+$ ./bin/chmod r-x r-x r-x data/yat.txt
+$ ./bin/chmod rwx --- --- data/.hidden.txt
+$ ./bin/chmod r-x --x r-- data/subdir
+$ ./bin/ls -ap data
+-rw-rw---- empty.txt
+-r-------x FIRST.txt
+-rwx------ .hidden.txt
+-rw-rw-rw- pwd.txt
+dr-x--xr-- subdir
+-r-xr-xr-x yat.txt
+$ ./bin/head -n 1 Makefile
+#
+$ quit
+

p1-sh/tests/expected/C_cut.txt

@@ -0,0 +1,17 @@
+$ ./bin/cut cut_data/data.spaces
+hello
+later
+$ ./bin/cut -f 2 cut_data/data.spaces
+world
+gator
+$ ./bin/cut cut_data/data.csv
+hello,world,me
+later,gator
+$ ./bin/cut -d , cut_data/data.csv
+hello
+later
+$ ./bin/cut -d , -f 2 cut_data/data.csv
+world
+gator
+$ quit
+

p1-sh/tests/expected/C_cut_bad.txt

@@ -0,0 +1,15 @@
+$ ./bin/cut -f -1 cut_data/data.spaces
+cut, splits each line based on a delimiter
+usage: cut [FLAG] FILE
+FLAG can be:
+  -d C     split each line based on the character C (default ' ')
+  -f N     print the Nth field (1 is first, default 1)
+If no FILE specified, read from STDIN
+$ ./bin/cut -f 3 cut_data/data.spaces
+me
+
+$ ./bin/cut -d , -f 5 cut_data/data.csv
+
+
+$ quit
+

p1-sh/tests/expected/C_echo.txt

@@ -0,0 +1,7 @@
+$ echo goodbye
+goodbye
+$ echo hello\nworld
+hello
+world
+$ quit
+

p1-sh/tests/expected/C_echo_space.txt

@@ -0,0 +1,8 @@
+$ echo this   has      extra spaces
+this has extra spaces
+$ echo this\nhas\nnewlines
+this
+has
+newlines
+$ quit
+

p1-sh/tests/expected/C_which.txt

@@ -0,0 +1,18 @@
+$ which cd
+cd: dukesh built-in command
+$ which echo
+echo: dukesh built-in command
+$ which pwd
+pwd: dukesh built-in command
+$ which which
+which: dukesh built-in command
+$ which ./bin/ls
+./bin/ls
+$ which ./bin/head
+./bin/head
+$ which ls
+/usr/bin/ls
+$ which head
+/usr/bin/head
+$ quit
+

p1-sh/tests/expected/D_echo.txt

@@ -0,0 +1,6 @@
+$ echo hello
+hello
+$ echo goodbye
+goodbye
+$ quit
+

p1-sh/tests/expected/D_quit.txt

@@ -0,0 +1,2 @@
+$ quit
+