--- /dev/null
+#!/usr/bin/python
+
+# BSD LICENSE
+#
+# Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in
+# the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Intel Corporation nor the names of its
+# contributors may be used to endorse or promote products derived
+# from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# collection of static data
+
+import sys
+
+# keycode constants
+CTRL_A = chr(1)
+CTRL_B = chr(2)
+CTRL_C = chr(3)
+CTRL_D = chr(4)
+CTRL_E = chr(5)
+CTRL_F = chr(6)
+CTRL_K = chr(11)
+CTRL_L = chr(12)
+CTRL_N = chr(14)
+CTRL_P = chr(16)
+CTRL_W = chr(23)
+CTRL_Y = chr(25)
+ALT_B = chr(27) + chr(98)
+ALT_D = chr(27) + chr(100)
+ALT_F = chr(27) + chr(102)
+ALT_BKSPACE = chr(27) + chr(127)
+DEL = chr(27) + chr(91) + chr(51) + chr(126)
+TAB = chr(9)
+HELP = chr(63)
+BKSPACE = chr(127)
+RIGHT = chr(27) + chr(91) + chr(67)
+DOWN = chr(27) + chr(91) + chr(66)
+LEFT = chr(27) + chr(91) + chr(68)
+UP = chr(27) + chr(91) + chr(65)
+ENTER2 = '\r'
+ENTER = '\n'
+
+# expected result constants
+NOT_FOUND = "Command not found"
+BAD_ARG = "Bad arguments"
+AMBIG = "Ambiguous command"
+CMD1 = "Command 1 parsed!"
+CMD2 = "Command 2 parsed!"
+SINGLE = "Single word command parsed!"
+SINGLE_LONG = "Single long word command parsed!"
+AUTO1 = "Autocomplete command 1 parsed!"
+AUTO2 = "Autocomplete command 2 parsed!"
+
+# misc defines
+CMD_QUIT = "quit"
+CMD_GET_BUFSIZE = "get_history_bufsize"
+BUFSIZE_TEMPLATE = "History buffer size: "
+PROMPT = "CMDLINE_TEST>>"
+
+# test defines
+# each test tests progressively diverse set of keys. this way for example
+# if we want to use some key sequence in the test, we first need to test
+# that it itself does what it is expected to do. Most of the tests are
+# designed that way.
+#
+# example: "arrows & delete test 1". we enter a partially valid command,
+# then move 3 chars left and use delete three times. this way we get to
+# know that "delete", "left" and "ctrl+B" all work (because if any of
+# them fails, the whole test will fail and next tests won't be run).
+#
+# each test consists of name, character sequence to send to child,
+# and expected output (if any).
+
+tests = [
+# test basic commands
+ {"Name" : "command test 1",
+ "Sequence" : "ambiguous first" + ENTER,
+ "Result" : CMD1},
+ {"Name" : "command test 2",
+ "Sequence" : "ambiguous second" + ENTER,
+ "Result" : CMD2},
+ {"Name" : "command test 3",
+ "Sequence" : "ambiguous ambiguous" + ENTER,
+ "Result" : AMBIG},
+ {"Name" : "command test 4",
+ "Sequence" : "ambiguous ambiguous2" + ENTER,
+ "Result" : AMBIG},
+
+ {"Name" : "invalid command test 1",
+ "Sequence" : "ambiguous invalid" + ENTER,
+ "Result" : BAD_ARG},
+# test invalid commands
+ {"Name" : "invalid command test 2",
+ "Sequence" : "invalid" + ENTER,
+ "Result" : NOT_FOUND},
+ {"Name" : "invalid command test 3",
+ "Sequence" : "ambiguousinvalid" + ENTER2,
+ "Result" : NOT_FOUND},
+
+# test arrows and deletes
+ {"Name" : "arrows & delete test 1",
+ "Sequence" : "singlebad" + LEFT*2 + CTRL_B + DEL*3 + ENTER,
+ "Result" : SINGLE},
+ {"Name" : "arrows & delete test 2",
+ "Sequence" : "singlebad" + LEFT*5 + RIGHT + CTRL_F + DEL*3 + ENTER,
+ "Result" : SINGLE},
+
+# test backspace
+ {"Name" : "backspace test",
+ "Sequence" : "singlebad" + BKSPACE*3 + ENTER,
+ "Result" : SINGLE},
+
+# test goto left and goto right
+ {"Name" : "goto left test",
+ "Sequence" : "biguous first" + CTRL_A + "am" + ENTER,
+ "Result" : CMD1},
+ {"Name" : "goto right test",
+ "Sequence" : "biguous fir" + CTRL_A + "am" + CTRL_E + "st" + ENTER,
+ "Result" : CMD1},
+
+# test goto words
+ {"Name" : "goto left word test",
+ "Sequence" : "ambiguous st" + ALT_B + "fir" + ENTER,
+ "Result" : CMD1},
+ {"Name" : "goto right word test",
+ "Sequence" : "ambig first" + CTRL_A + ALT_F + "uous" + ENTER,
+ "Result" : CMD1},
+
+# test removing words
+ {"Name" : "remove left word 1",
+ "Sequence" : "single invalid" + CTRL_W + ENTER,
+ "Result" : SINGLE},
+ {"Name" : "remove left word 2",
+ "Sequence" : "single invalid" + ALT_BKSPACE + ENTER,
+ "Result" : SINGLE},
+ {"Name" : "remove right word",
+ "Sequence" : "single invalid" + ALT_B + ALT_D + ENTER,
+ "Result" : SINGLE},
+
+# test kill buffer (copy and paste)
+ {"Name" : "killbuffer test 1",
+ "Sequence" : "ambiguous" + CTRL_A + CTRL_K + " first" + CTRL_A + CTRL_Y + ENTER,
+ "Result" : CMD1},
+ {"Name" : "killbuffer test 2",
+ "Sequence" : "ambiguous" + CTRL_A + CTRL_K + CTRL_Y*26 + ENTER,
+ "Result" : NOT_FOUND},
+
+# test newline
+ {"Name" : "newline test",
+ "Sequence" : "invalid" + CTRL_C + "single" + ENTER,
+ "Result" : SINGLE},
+
+# test redisplay (nothing should really happen)
+ {"Name" : "redisplay test",
+ "Sequence" : "single" + CTRL_L + ENTER,
+ "Result" : SINGLE},
+
+# test autocomplete
+ {"Name" : "autocomplete test 1",
+ "Sequence" : "si" + TAB + ENTER,
+ "Result" : SINGLE},
+ {"Name" : "autocomplete test 2",
+ "Sequence" : "si" + TAB + "_" + TAB + ENTER,
+ "Result" : SINGLE_LONG},
+ {"Name" : "autocomplete test 3",
+ "Sequence" : "in" + TAB + ENTER,
+ "Result" : NOT_FOUND},
+ {"Name" : "autocomplete test 4",
+ "Sequence" : "am" + TAB + ENTER,
+ "Result" : BAD_ARG},
+ {"Name" : "autocomplete test 5",
+ "Sequence" : "am" + TAB + "fir" + TAB + ENTER,
+ "Result" : CMD1},
+ {"Name" : "autocomplete test 6",
+ "Sequence" : "am" + TAB + "fir" + TAB + TAB + ENTER,
+ "Result" : CMD1},
+ {"Name" : "autocomplete test 7",
+ "Sequence" : "am" + TAB + "fir" + TAB + " " + TAB + ENTER,
+ "Result" : CMD1},
+ {"Name" : "autocomplete test 8",
+ "Sequence" : "am" + TAB + " am" + TAB + " " + ENTER,
+ "Result" : AMBIG},
+ {"Name" : "autocomplete test 9",
+ "Sequence" : "am" + TAB + "inv" + TAB + ENTER,
+ "Result" : BAD_ARG},
+ {"Name" : "autocomplete test 10",
+ "Sequence" : "au" + TAB + ENTER,
+ "Result" : NOT_FOUND},
+ {"Name" : "autocomplete test 11",
+ "Sequence" : "au" + TAB + "1" + ENTER,
+ "Result" : AUTO1},
+ {"Name" : "autocomplete test 12",
+ "Sequence" : "au" + TAB + "2" + ENTER,
+ "Result" : AUTO2},
+ {"Name" : "autocomplete test 13",
+ "Sequence" : "au" + TAB + "2" + TAB + ENTER,
+ "Result" : AUTO2},
+ {"Name" : "autocomplete test 14",
+ "Sequence" : "au" + TAB + "2 " + TAB + ENTER,
+ "Result" : AUTO2},
+ {"Name" : "autocomplete test 15",
+ "Sequence" : "24" + TAB + ENTER,
+ "Result" : "24"},
+
+# test history
+ {"Name" : "history test 1",
+ "Sequence" : "invalid" + ENTER + "single" + ENTER + "invalid" + ENTER + UP + CTRL_P + ENTER,
+ "Result" : SINGLE},
+ {"Name" : "history test 2",
+ "Sequence" : "invalid" + ENTER + "ambiguous first" + ENTER + "invalid" + ENTER + "single" + ENTER + UP * 3 + CTRL_N + DOWN + ENTER,
+ "Result" : SINGLE},
+
+#
+# tests that improve coverage
+#
+
+# empty space tests
+ {"Name" : "empty space test 1",
+ "Sequence" : RIGHT + LEFT + CTRL_B + CTRL_F + ENTER,
+ "Result" : PROMPT},
+ {"Name" : "empty space test 2",
+ "Sequence" : BKSPACE + ENTER,
+ "Result" : PROMPT},
+ {"Name" : "empty space test 3",
+ "Sequence" : CTRL_E*2 + CTRL_A*2 + ENTER,
+ "Result" : PROMPT},
+ {"Name" : "empty space test 4",
+ "Sequence" : ALT_F*2 + ALT_B*2 + ENTER,
+ "Result" : PROMPT},
+ {"Name" : "empty space test 5",
+ "Sequence" : " " + CTRL_E*2 + CTRL_A*2 + ENTER,
+ "Result" : PROMPT},
+ {"Name" : "empty space test 6",
+ "Sequence" : " " + CTRL_A + ALT_F*2 + ALT_B*2 + ENTER,
+ "Result" : PROMPT},
+ {"Name" : "empty space test 7",
+ "Sequence" : " " + CTRL_A + CTRL_D + CTRL_E + CTRL_D + ENTER,
+ "Result" : PROMPT},
+ {"Name" : "empty space test 8",
+ "Sequence" : " space" + CTRL_W*2 + ENTER,
+ "Result" : PROMPT},
+ {"Name" : "empty space test 9",
+ "Sequence" : " space" + ALT_BKSPACE*2 + ENTER,
+ "Result" : PROMPT},
+ {"Name" : "empty space test 10",
+ "Sequence" : " space " + CTRL_A + ALT_D*3 + ENTER,
+ "Result" : PROMPT},
+
+# non-printable char tests
+ {"Name" : "non-printable test 1",
+ "Sequence" : chr(27) + chr(47) + ENTER,
+ "Result" : PROMPT},
+ {"Name" : "non-printable test 2",
+ "Sequence" : chr(27) + chr(128) + ENTER*7,
+ "Result" : PROMPT},
+ {"Name" : "non-printable test 3",
+ "Sequence" : chr(27) + chr(91) + chr(127) + ENTER*6,
+ "Result" : PROMPT},
+
+# miscellaneous tests
+ {"Name" : "misc test 1",
+ "Sequence" : ENTER,
+ "Result" : PROMPT},
+ {"Name" : "misc test 2",
+ "Sequence" : "single #comment" + ENTER,
+ "Result" : SINGLE},
+ {"Name" : "misc test 3",
+ "Sequence" : "#empty line" + ENTER,
+ "Result" : PROMPT},
+ {"Name" : "misc test 4",
+ "Sequence" : " single " + ENTER,
+ "Result" : SINGLE},
+ {"Name" : "misc test 5",
+ "Sequence" : "single#" + ENTER,
+ "Result" : SINGLE},
+ {"Name" : "misc test 6",
+ "Sequence" : 'a' * 257 + ENTER,
+ "Result" : NOT_FOUND},
+ {"Name" : "misc test 7",
+ "Sequence" : "clear_history" + UP*5 + DOWN*5 + ENTER,
+ "Result" : PROMPT},
+ {"Name" : "misc test 8",
+ "Sequence" : "a" + HELP + CTRL_C,
+ "Result" : PROMPT},
+ {"Name" : "misc test 9",
+ "Sequence" : CTRL_D*3,
+ "Result" : None},
+]
Code Review / deb_dpdk.git / blobdiff