diff options
Diffstat (limited to 'tests/history.py')
| -rwxr-xr-x | tests/history.py | 405 |
1 files changed, 238 insertions, 167 deletions
diff --git a/tests/history.py b/tests/history.py index fff531652b1b..17006c93ef2d 100755 --- a/tests/history.py +++ b/tests/history.py @@ -30,6 +30,7 @@ import os, sys import time import signal +import traceback try: import pexpect @@ -72,23 +73,54 @@ utf8_stress_strs = [ ] +def expect(child, data): + child.expect(data) + + +# Eats all of the child's data. +# @param child The child whose data should be eaten. +def eat(child): + while child.buffer is not None and len(child.buffer) > 0: + expect(child, ".+") + + +# Send data to a child. This makes sure the buffers are empty first. +# @param child The child to send data to. +# @param data The data to send. +def send(child, data): + eat(child) + child.send(data) + + +def wait(child): + if child.isalive(): + child.sendeof() + time.sleep(1) + if child.isalive(): + child.kill(signal.SIGTERM) + time.sleep(1) + if child.isalive(): + child.kill(signal.SIGKILL) + child.wait() + + # Check that the child output the expected line. If history is false, then # the output should change. def check_line(child, expected, prompt=">>> ", history=True): - child.send("\n") + send(child, "\n") prefix = "\r\n" if history else "" - child.expect(prefix + expected + "\r\n" + prompt) + expect(child, prefix + expected + "\r\n" + prompt) # Write a string to output, checking all of the characters are output, # one-by-one. def write_str(child, s): for c in s: - child.send(c) + send(child, c) if c in escapes: - child.expect("\\{}".format(c)) + expect(child, "\\{}".format(c)) else: - child.expect(c) + expect(child, c) # Check the bc banner. @@ -98,11 +130,11 @@ def bc_banner(child): bc_banner2 = "Copyright \(c\) 2018-[2-9][0-9][0-9][0-9] Gavin D. Howard and contributors\r\n" bc_banner3 = "Report bugs at: https://git.yzena.com/gavin/bc\r\n\r\n" bc_banner4 = "This is free software with ABSOLUTELY NO WARRANTY.\r\n\r\n" - child.expect(bc_banner1) - child.expect(bc_banner2) - child.expect(bc_banner3) - child.expect(bc_banner4) - child.expect(prompt) + expect(child, bc_banner1) + expect(child, bc_banner2) + expect(child, bc_banner3) + expect(child, bc_banner4) + expect(child, prompt) # Common UTF-8 testing function. The index is the index into utf8_stress_strs @@ -121,20 +153,20 @@ def test_utf8(exe, args, env, idx, bc=True): try: # Write the stress string. - child.send(utf8_stress_strs[idx]) - child.send("\n") - child.expect("Parse error: bad character") + send(child, utf8_stress_strs[idx]) + send(child, "\n") if bc: - child.send("quit") + send(child, "quit") else: - child.send("q") + send(child, "q") - child.send("\n") + send(child, "\n") - child.wait() + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -162,21 +194,21 @@ def test_utf8_0(exe, args, env, bc=True): # Just random UTF-8 I generated somewhow, plus ensuring that insert works. write_str(child, "ﴪáá̵̗🈐ã") - child.send("\x1b[D\x1b[D\x1b[D\x1b\x1b[Aℐ") - child.send("\n") - - child.expect("Parse error: bad character") + send(child, "\x1b[D\x1b[D\x1b[D\x1b\x1b[Aℐ") + send(child, "\n") if bc: - child.send("quit") + send(child, "quit") else: - child.send("q") + send(child, "q") - child.send("\n") + send(child, "\n") + eat(child) - child.wait() + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -212,15 +244,19 @@ def test_utf8_4(exe, args, env, bc=True): # @param env The environment. def test_sigint_sigquit(exe, args, env): + # Because both bc and dc use this, make sure the banner doesn't pop. + env["BC_BANNER"] = "0" + child = pexpect.spawn(exe, args=args, env=env) try: - child.send("\t") - child.expect(" ") - child.send("\x03") - child.send("\x1c") - child.wait() + send(child, "\t") + expect(child, " ") + send(child, "\x03") + send(child, "\x1c") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -240,14 +276,18 @@ def test_sigint_sigquit(exe, args, env): # @param env The environment. def test_eof(exe, args, env): + # Because both bc and dc use this, make sure the banner doesn't pop. + env["BC_BANNER"] = "0" + child = pexpect.spawn(exe, args=args, env=env) try: - child.send("\t") - child.expect(" ") - child.send("\x04") - child.wait() + send(child, "\t") + expect(child, " ") + send(child, "\x04") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -267,17 +307,21 @@ def test_eof(exe, args, env): # @param env The environment. def test_sigint(exe, args, env): + # Because both bc and dc use this, make sure the banner doesn't pop. + env["BC_BANNER"] = "0" + env["BC_SIGINT_RESET"] = "0" env["DC_SIGINT_RESET"] = "0" child = pexpect.spawn(exe, args=args, env=env) try: - child.send("\t") - child.expect(" ") - child.send("\x03") - child.wait() + send(child, "\t") + expect(child, " ") + send(child, "\x03") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -297,12 +341,19 @@ def test_sigint(exe, args, env): # @param env The environment. def test_sigtstp(exe, args, env): + # This test does not work on FreeBSD, so skip. + if sys.platform.startswith("freebsd"): + sys.exit(0) + + # Because both bc and dc use this, make sure the banner doesn't pop. + env["BC_BANNER"] = "0" + child = pexpect.spawn(exe, args=args, env=env) try: - child.send("\t") - child.expect(" ") - child.send("\x13") + send(child, "\t") + expect(child, " ") + send(child, "\x13") time.sleep(1) if not child.isalive(): print("child exited early") @@ -310,10 +361,11 @@ def test_sigtstp(exe, args, env): print(str(child.buffer)) sys.exit(1) child.kill(signal.SIGCONT) - write_str(child, "quit") - child.send("\n") - child.wait() + send(child, "quit") + send(child, "\n") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -333,19 +385,22 @@ def test_sigtstp(exe, args, env): # @param env The environment. def test_sigstop(exe, args, env): + # Because both bc and dc use this, make sure the banner doesn't pop. + env["BC_BANNER"] = "0" + child = pexpect.spawn(exe, args=args, env=env) try: - child.send("\t") - child.expect(" ") - child.send("\x14") + send(child, "\t") + expect(child, " ") + send(child, "\x14") time.sleep(1) if not child.isalive(): print("child exited early") print(str(child)) print(str(child.buffer)) sys.exit(1) - child.send("\x13") + send(child, "\x13") time.sleep(1) if not child.isalive(): print("child exited early") @@ -353,10 +408,11 @@ def test_sigstop(exe, args, env): print(str(child.buffer)) sys.exit(1) child.kill(signal.SIGCONT) - child.send("quit") - child.send("\n") - child.wait() + send(child, "quit") + send(child, "\n") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -404,10 +460,11 @@ def test_bc1(exe, args, env): check_line(child, "1") write_str(child, "1") check_line(child, "1") - write_str(child, "quit") - child.send("\n") - child.wait() + send(child, "quit") + send(child, "\n") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -438,8 +495,9 @@ def test_bc2(exe, args, env): time.sleep(1) child.sendintr() child.sendline("quit") - child.wait() + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -463,22 +521,23 @@ def test_bc3(exe, args, env): try: bc_banner(child) - child.send("\x1b[D\x1b[D\x1b[C\x1b[C") - child.send("\n") - child.expect(prompt) - child.send("12\x1b[D3\x1b[C4\x1bOD5\x1bOC6") - child.send("\n") + send(child, "\x1b[D\x1b[D\x1b[C\x1b[C") + send(child, "\n") + expect(child, prompt) + send(child, "12\x1b[D3\x1b[C4\x1bOD5\x1bOC6") + send(child, "\n") check_line(child, "132546") - child.send("12\x023\x064") - child.send("\n") + send(child, "12\x023\x064") + send(child, "\n") check_line(child, "1324") - child.send("12\x1b[H3\x1bOH\x01\x1b[H45\x1bOF6\x05\x1b[F7\x1bOH8") - child.send("\n") + send(child, "12\x1b[H3\x1bOH\x01\x1b[H45\x1bOF6\x05\x1b[F7\x1bOH8") + send(child, "\n") check_line(child, "84531267") - write_str(child, "quit") - child.send("\n") - child.wait() + send(child, "quit") + send(child, "\n") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -502,25 +561,26 @@ def test_bc4(exe, args, env): try: bc_banner(child) - child.send("\x1b[A\x1bOA\x1b[B\x1bOB") - child.send("\n") - child.expect(prompt) + send(child, "\x1b[A\x1bOA\x1b[B\x1bOB") + send(child, "\n") + expect(child, prompt) write_str(child, "15") check_line(child, "15") write_str(child, "2^16") check_line(child, "65536") - child.send("\x1b[A\x1bOA") - child.send("\n") + send(child, "\x1b[A\x1bOA") + send(child, "\n") check_line(child, "15") - child.send("\x1b[A\x1bOA\x1b[A\x1b[B") + send(child, "\x1b[A\x1bOA\x1b[A\x1b[B") check_line(child, "65536") - child.send("\x1b[A\x1bOA\x0e\x1b[A\x1b[A\x1b[A\x1b[B\x10\x1b[B\x1b[B\x1bOB\x1b[B\x1bOA") - child.send("\n") + send(child, "\x1b[A\x1bOA\x0e\x1b[A\x1b[A\x1b[A\x1b[B\x10\x1b[B\x1b[B\x1bOB\x1b[B\x1bOA") + send(child, "\n") check_line(child, "65536") - write_str(child, "quit") - child.send("\n") - child.wait() + send(child, "quit") + send(child, "\n") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -544,11 +604,12 @@ def test_bc5(exe, args, env): try: bc_banner(child) - child.send("\x0c") - write_str(child, "quit") - child.send("\n") - child.wait() + send(child, "\x0c") + send(child, "quit") + send(child, "\n") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -572,15 +633,16 @@ def test_bc6(exe, args, env): try: bc_banner(child) - child.send("print \"Enter number: \"") - child.send("\n") - child.expect("Enter number: ") - child.send("4\x1b[A\x1b[A") - child.send("\n") - write_str(child, "quit") - child.send("\n") - child.wait() + send(child, "print \"Enter number: \"") + send(child, "\n") + expect(child, "Enter number: ") + send(child, "4\x1b[A\x1b[A") + send(child, "\n") + send(child, "quit") + send(child, "\n") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -604,34 +666,35 @@ def test_bc7(exe, args, env): try: bc_banner(child) - child.send("\x1bb\x1bb\x1bf\x1bf") - child.send("\n") - child.expect(prompt) - child.send("\x1b[0~\x1b[3a") - child.send("\n") - child.expect(prompt) - child.send("\x1b[0;4\x1b[0A") - child.send("\n") - child.expect(prompt) - child.send(" ") - child.send("\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb") - child.send("\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf") - child.send("\n") - child.expect(prompt) + send(child, "\x1bb\x1bb\x1bf\x1bf") + send(child, "\n") + expect(child, prompt) + send(child, "\x1b[0~\x1b[3a") + send(child, "\n") + expect(child, prompt) + send(child, "\x1b[0;4\x1b[0A") + send(child, "\n") + expect(child, prompt) + send(child, " ") + send(child, "\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb") + send(child, "\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf") + send(child, "\n") + expect(child, prompt) write_str(child, "12 + 34 + 56 + 78 + 90") check_line(child, "270") - child.send("\x1b[A") - child.send("\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb") - child.send("\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf") + send(child, "\x1b[A") + send(child, "\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb\x1bb") + send(child, "\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf\x1bf") check_line(child, "270") - child.send("\x1b[A") - child.send("\x1bh\x1bh\x1bf + 14 ") - child.send("\n") + send(child, "\x1b[A") + send(child, "\x1bh\x1bh\x1bf + 14 ") + send(child, "\n") check_line(child, "284") - write_str(child, "quit") - child.send("\n") - child.wait() + send(child, "quit") + send(child, "\n") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -655,13 +718,14 @@ def test_bc8(exe, args, env): try: bc_banner(child) - child.send("12\x1b[D3\x1b[C4\x08\x7f") - child.send("\n") + send(child, "12\x1b[D3\x1b[C4\x08\x7f") + send(child, "\n") check_line(child, "13") - write_str(child, "quit") - child.send("\n") - child.wait() + send(child, "quit") + send(child, "\n") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -685,26 +749,27 @@ def test_bc9(exe, args, env): try: bc_banner(child) - child.send("\x1b[0;5D\x1b[0;5D\x1b[0;5D\x1b[0;5C\x1b[0;5D\x1bd\x1b[3~\x1b[d\x1b[d\x1b[d\x1b[d\x7f\x7f\x7f") - child.send("\n") - child.expect(prompt) + send(child, "\x1b[0;5D\x1b[0;5D\x1b[0;5D\x1b[0;5C\x1b[0;5D\x1bd\x1b[3~\x1b[d\x1b[d\x1b[d\x1b[d\x7f\x7f\x7f") + send(child, "\n") + expect(child, prompt) write_str(child, "12 + 34 + 56 + 78 + 90") check_line(child, "270") - child.send("\x1b[A") - child.send("\x1b[0;5D\x1b[0;5D\x1b[0;5D\x1b[0;5C\x1b[0;5D\x1bd\x1b[3~\x1b[d\x1b[d\x1b[d\x1b[d\x7f\x7f\x7f") - child.send("\n") + send(child, "\x1b[A") + send(child, "\x1b[0;5D\x1b[0;5D\x1b[0;5D\x1b[0;5C\x1b[0;5D\x1bd\x1b[3~\x1b[d\x1b[d\x1b[d\x1b[d\x7f\x7f\x7f") + send(child, "\n") check_line(child, "102") - child.send("\x1b[A") - child.send("\x17\x17") - child.send("\n") + send(child, "\x1b[A") + send(child, "\x17\x17") + send(child, "\n") check_line(child, "46") - child.send("\x17\x17") - child.send("\n") - child.expect(prompt) - write_str(child, "quit") - child.send("\n") - child.wait() + send(child, "\x17\x17") + send(child, "\n") + expect(child, prompt) + send(child, "quit") + send(child, "\n") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -728,26 +793,27 @@ def test_bc10(exe, args, env): try: bc_banner(child) - child.send("\x1b[3~\x1b[3~") - child.send("\n") - child.expect(prompt) - child.send(" \x1b[3~\x1b[3~") - child.send("\n") - child.expect(prompt) + send(child, "\x1b[3~\x1b[3~") + send(child, "\n") + expect(child, prompt) + send(child, " \x1b[3~\x1b[3~") + send(child, "\n") + expect(child, prompt) write_str(child, "12 + 34 + 56 + 78 + 90") check_line(child, "270") - child.send("\x1b[A\x1b[A\x1b[A\x1b[B\x1b[B\x1b[B\x1b[A") - child.send("\n") + send(child, "\x1b[A\x1b[A\x1b[A\x1b[B\x1b[B\x1b[B\x1b[A") + send(child, "\n") check_line(child, "270") - child.send("\x1b[A\x1b[0;5D\x1b[0;5D\x0b") - child.send("\n") + send(child, "\x1b[A\x1b[0;5D\x1b[0;5D\x0b") + send(child, "\n") check_line(child, "180") - child.send("\x1b[A\x1521") + send(child, "\x1b[A\x1521") check_line(child, "21") - write_str(child, "quit") - child.send("\n") - child.wait() + send(child, "quit") + send(child, "\n") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -771,17 +837,18 @@ def test_bc11(exe, args, env): try: bc_banner(child) - child.send("\x1b[A\x02\x14") - child.send("\n") - child.expect(prompt) + send(child, "\x1b[A\x02\x14") + send(child, "\n") + expect(child, prompt) write_str(child, "12 + 34 + 56 + 78") check_line(child, "180") - child.send("\x1b[A\x02\x14") + send(child, "\x1b[A\x02\x14") check_line(child, "189") - write_str(child, "quit") - child.send("\n") - child.wait() + send(child, "quit") + send(child, "\n") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -805,18 +872,19 @@ def test_bc12(exe, args, env): try: bc_banner(child) - child.send("12 +") - child.send("\n") + send(child, "12 +") + send(child, "\n") time.sleep(1) if not child.isalive(): print("child exited early") print(str(child)) print(str(child.buffer)) sys.exit(1) - child.send("quit") - child.send("\n") - child.wait() + send(child, "quit") + send(child, "\n") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -864,9 +932,10 @@ def test_dc1(exe, args, env): write_str(child, "1pR") check_line(child, "1") write_str(child, "q") - child.send("\n") - child.wait() + send(child, "\n") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -896,8 +965,9 @@ def test_dc2(exe, args, env): time.sleep(1) child.sendintr() child.sendline("q") - child.wait() + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -925,9 +995,10 @@ def test_dc3(exe, args, env): write_str(child, "1pR") check_line(child, "1") write_str(child, "q") - child.send("\n") - child.wait() + send(child, "\n") + wait(child) except pexpect.TIMEOUT: + traceback.print_tb(sys.exc_info()[2]) print("timed out") print(str(child)) sys.exit(2) @@ -988,7 +1059,7 @@ def usage(): print(" The valid values for dir are: 'bc' and 'dc'.") print(" The max test_idx for bc is {}.".format(len(bc_tests) - 1)) print(" The max test_idx for dc is {}.".format(len(dc_tests) - 1)) - print(" If -a is given, the number of test for dir is printed.") + print(" If -a is given, the number of tests for dir is printed.") print(" No tests are run.") sys.exit(1) @@ -1038,7 +1109,7 @@ exebase = os.path.basename(exe) # Use the correct options. if exebase == "bc": halt = "halt\n" - options = "-lq" + options = "-l" test_array = bc_tests else: halt = "q\n" @@ -1076,7 +1147,7 @@ child.close() exit = child.exitstatus -if exit != 0: +if exit is not None and exit != 0: print("child failed; expected exit code 0, got {}".format(exit)) print(str(child)) sys.exit(1) |