diff options
Diffstat (limited to 'projects/mongrel_service/tests/test_console_process.bas')
| -rw-r--r-- | projects/mongrel_service/tests/test_console_process.bas | 373 |
1 files changed, 373 insertions, 0 deletions
diff --git a/projects/mongrel_service/tests/test_console_process.bas b/projects/mongrel_service/tests/test_console_process.bas new file mode 100644 index 0000000..02cb5f9 --- /dev/null +++ b/projects/mongrel_service/tests/test_console_process.bas @@ -0,0 +1,373 @@ +'#--
+'# Copyright (c) 2006-2007 Luis Lavena, Multimedia systems
+'#
+'# This source code is released under the MIT License.
+'# See MIT-LICENSE file for details
+'#++
+
+#include once "console_process.bi"
+#include once "file.bi"
+#include once "testly.bi"
+#include once "test_helpers.bi"
+
+namespace Suite_Test_Console_Process
+ '# test helpers
+ declare function process_cleanup() as boolean
+
+ dim shared child as ConsoleProcess ptr
+
+ sub before_all()
+ kill("out.log")
+ kill("err.log")
+ kill("both.log")
+ kill("both_slow.log")
+ kill("both_forced.log")
+ end sub
+
+ sub after_each()
+ process_cleanup()
+ end sub
+
+ sub test_process_create()
+ child = new ConsoleProcess()
+ assert_not_equal_error(0, child)
+ assert_equal("", child->filename)
+ assert_equal("", child->arguments)
+ assert_false(child->running)
+ delete child
+ end sub
+
+ sub test_process_create_args()
+ child = new ConsoleProcess("mock_process.exe", "some params")
+ assert_equal("mock_process.exe", child->filename)
+ assert_equal("some params", child->arguments)
+ delete child
+ end sub
+
+ sub test_properly_quoted_filename()
+ child = new ConsoleProcess("C:\path with spaces\my_executable.exe", "some params")
+ assert_not_equal(0, instr(child->filename, !"\""))
+ delete child
+ end sub
+
+ sub test_failed_unexistant_process()
+ child = new ConsoleProcess("no_valid_file.exe", "some params")
+ assert_false(child->start())
+ assert_equal(0, child->pid)
+ assert_false(child->running)
+ delete child
+ end sub
+
+ sub test_process_spawn_exit_code()
+ child = new ConsoleProcess("mock_process.exe", "error")
+
+ '# start() should return true since it started, no matter if was terminated
+ '# improperly
+ assert_true(child->start())
+ sleep 150
+
+ '# should not be running, but pid should be != than 0
+ assert_not_equal(0, child->pid)
+
+ '# we need to wait a bit prior asking for state
+ '# the process could be still running
+ assert_false(child->running)
+
+ '# get exit code, should be 1
+ assert_equal(1, child->exit_code)
+
+ delete child
+ end sub
+
+ sub test_redirected_output()
+ '# redirected output is used with logging files.
+ child = new ConsoleProcess("mock_process.exe")
+
+ '# redirect stdout
+ assert_true(child->redirect(ProcessStdOut, "out.log"))
+ assert_string_equal("out.log", child->redirected_stdout)
+
+ '# redirect stderr
+ assert_true(child->redirect(ProcessStdErr, "err.log"))
+ assert_string_equal("err.log", child->redirected_stderr)
+
+ '# start() will be true since process terminated nicely
+ assert_true(child->start())
+ sleep 150
+
+ '# running should be false
+ assert_false(child->running)
+
+ '# exit_code should be 0
+ assert_equal(0, child->exit_code)
+
+ '# now out.log and err.log must exist and content must be valid.
+ assert_true(fileexists("out.log"))
+ assert_string_equal("out: message", content_of_file("out.log"))
+
+ assert_true(fileexists("err.log"))
+ assert_string_equal("err: error", content_of_file("err.log"))
+
+ '# cleanup
+ process_cleanup()
+ assert_equal_error(0, kill("out.log"))
+ assert_equal_error(0, kill("err.log"))
+
+ assert_true_error(fileexists("err.log"))
+
+ delete child
+ end sub
+
+ sub test_redirected_merged_output()
+ dim content as string
+
+ '# redirected output is used with logging files.
+ child = new ConsoleProcess("mock_process.exe")
+
+ '# redirect both stdout and stderr
+ child->redirect(ProcessStdBoth, "both.log")
+ assert_equal("both.log", child->redirected_stdout)
+ assert_equal("both.log", child->redirected_stderr)
+
+ '# start() will be true since process terminated nicely
+ assert_true(child->start())
+ sleep 150
+
+ '# running should be false
+ assert_false(child->running)
+
+ '# exit_code should be 0
+ assert_equal(0, child->exit_code)
+
+ '# file must exists
+ assert_true(fileexists("both.log"))
+
+ '# contents must match
+ content = content_of_file("both.log")
+
+ assert_not_equal(0, instr(content, "out: message"))
+ assert_not_equal(0, instr(content, "err: error"))
+
+ '# cleanup
+ process_cleanup()
+ assert_equal_error(0, kill("both.log"))
+
+ delete child
+ end sub
+
+ sub test_redirected_output_append()
+ dim content as string
+
+ child = new ConsoleProcess("mock_process.exe")
+
+ '# redirect both stdout and stderr
+ child->redirect(ProcessStdBoth, "both.log")
+
+ '# start() will be true since process terminated nicely
+ assert_true(child->start())
+ sleep 150
+
+ content = content_of_file("both.log")
+
+ '# start() again
+ assert_true(child->start())
+ sleep 150
+
+ assert_not_equal(len(content), len(content_of_file("both.log")))
+
+ '# cleanup
+ process_cleanup()
+ assert_equal_error(0, kill("both.log"))
+
+ delete child
+ end sub
+
+ sub test_process_terminate()
+ dim content as string
+
+ '# redirected output is used with logging files.
+ child = new ConsoleProcess("mock_process.exe", "wait")
+ child->redirect(ProcessStdBoth, "both.log")
+
+ '# start
+ assert_true(child->start())
+ sleep 150
+
+ '# validate if running
+ assert_true(child->running)
+
+ '# validate PID
+ assert_not_equal(0, child->pid)
+
+ '# now terminates it
+ assert_true(child->terminate())
+ sleep 150
+
+ assert_equal(9, child->exit_code)
+
+ '# it should be done
+ assert_false(child->running)
+
+ '# validate output
+ '# file must exists
+ assert_true(fileexists("both.log"))
+
+ '# contents must match
+ content = content_of_file("both.log")
+
+ assert_not_equal(0, instr(content, "out: message"))
+ assert_not_equal(0, instr(content, "err: error"))
+ assert_not_equal(0, instr(content, "interrupted"))
+
+ '# cleanup
+ process_cleanup()
+ assert_equal_error(0, kill("both.log"))
+
+ delete child
+ end sub
+
+ sub test_process_terminate_slow()
+ dim content as string
+
+ '# redirected output is used with logging files.
+ child = new ConsoleProcess("mock_process.exe", "slow")
+ child->redirect(ProcessStdBoth, "both_slow.log")
+
+ '# start
+ assert_true(child->start())
+ sleep 150
+
+ '# validate if running
+ assert_true(child->running)
+
+ '# validate PID
+ assert_not_equal(0, child->pid)
+
+ '# now terminates it
+ assert_true(child->terminate())
+ sleep 150
+
+ '# it should be done now
+ assert_false(child->running)
+ assert_equal(10, child->exit_code)
+
+ '# validate output
+ '# file must exists
+ assert_true(fileexists("both_slow.log"))
+
+ '# contents must match
+ content = content_of_file("both_slow.log")
+
+ assert_not_equal(0, instr(content, "out: message"))
+ assert_not_equal(0, instr(content, "err: error"))
+ assert_not_equal(0, instr(content, "out: slow stop"))
+ assert_equal(0, instr(content, "interrupted"))
+
+ '# cleanup
+ process_cleanup()
+ assert_equal_error(0, kill("both_slow.log"))
+
+ delete child
+ end sub
+
+ sub test_process_terminate_forced()
+ dim content as string
+ dim x as integer
+
+ '# redirected output is used with logging files.
+ child = new ConsoleProcess("mock_process.exe", "wait")
+ child->redirect(ProcessStdBoth, "both_forced.log")
+
+ '# start
+ assert_true(child->start())
+ sleep 150
+
+ '# validate if running
+ assert_true(child->running)
+
+ '# validate PID
+ assert_not_equal(0, child->pid)
+
+ '# now terminates it
+ assert_true(child->terminate(true))
+ sleep 150
+
+ '# it should be done
+ assert_false(child->running)
+
+ '# look for termination code
+ assert_equal(0, child->exit_code)
+
+ '# validate output
+ '# file must exists
+ assert_true(fileexists("both_forced.log"))
+
+ '# contents must match
+ content = content_of_file("both_forced.log")
+
+ assert_equal(0, instr(content, "out: message"))
+ assert_equal(0, instr(content, "err: error"))
+ assert_equal(0, instr(content, "interrupted"))
+
+ '# cleanup
+ process_cleanup()
+ assert_equal_error(0, kill("both_forced.log"))
+
+ delete child
+ end sub
+
+ sub test_reuse_object_instance()
+ dim first_pid as uinteger
+
+ child = new ConsoleProcess("mock_process.exe")
+
+ '# start
+ assert_true(child->start())
+ sleep 150
+
+ '# validate not running
+ assert_false(child->running)
+
+ '# validate PID
+ assert_not_equal(0, child->pid)
+
+ '# saves PID
+ first_pid = child->pid
+
+ '# start it again
+ assert_true(child->start())
+ sleep 150
+
+ '# it should have stopped by now
+ assert_false(child->running)
+ assert_not_equal(0, child->pid)
+ assert_not_equal(first_pid, child->pid)
+
+ '# cleanup
+ process_cleanup()
+
+ delete child
+ end sub
+
+ private sub register() constructor
+ add_suite(Suite_Test_Console_Process)
+ add_test(test_process_create)
+ add_test(test_process_create_args)
+ add_test(test_properly_quoted_filename)
+ add_test(test_failed_unexistant_process)
+ add_test(test_process_spawn_exit_code)
+ add_test(test_redirected_output)
+ add_test(test_redirected_merged_output)
+ add_test(test_redirected_output_append)
+ add_test(test_process_terminate)
+ add_test(test_process_terminate_slow)
+ add_test(test_process_terminate_forced)
+ add_test(test_reuse_object_instance)
+ end sub
+
+ '# test helpers below this point
+ private function process_cleanup() as boolean
+ shell "taskkill /f /im mock_process.exe 1>NUL 2>&1"
+ return true
+ end function
+end namespace
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