From 8eb173b44e6c9fe093e58428dc6dd8d812b80318 Mon Sep 17 00:00:00 2001
From: Henrique <typoon@gmail.com>
Date: Wed, 27 Nov 2019 09:21:30 -0500
Subject: Fixed small bugs on command_history and tests

---
 test/mitmproxy/addons/test_command_history.py | 320 +++++++++++++-------------
 1 file changed, 165 insertions(+), 155 deletions(-)

(limited to 'test')

diff --git a/test/mitmproxy/addons/test_command_history.py b/test/mitmproxy/addons/test_command_history.py
index e38b4061..df20fba7 100644
--- a/test/mitmproxy/addons/test_command_history.py
+++ b/test/mitmproxy/addons/test_command_history.py
@@ -26,200 +26,210 @@ class TestCommandHistory:
         history.add_command('')
         assert history.history == ['cmd1', 'cmd2']
 
-    def test_get_next_and_prev(self, tctx):
-        history = command_history.CommandHistory(5)
-        history.configure([])
+    def test_get_next_and_prev(self, tmpdir):
+        ch = command_history.CommandHistory()
 
-        history.add_command('cmd1')
+        with taddons.context(ch) as tctx:
+            tctx.options.confdir = str(tmpdir)
 
-        assert history.get_next() == ''
-        assert history.get_next() == ''
-        assert history.get_prev() == 'cmd1'
-        assert history.get_prev() == 'cmd1'
-        assert history.get_prev() == 'cmd1'
-        assert history.get_next() == ''
-        assert history.get_next() == ''
+            ch.add_command('cmd1')
+
+            assert ch.get_next() == ''
+            assert ch.get_next() == ''
+            assert ch.get_prev() == 'cmd1'
+            assert ch.get_prev() == 'cmd1'
+            assert ch.get_prev() == 'cmd1'
+            assert ch.get_next() == ''
+            assert ch.get_next() == ''
+
+            ch.add_command('cmd2')
+
+            assert ch.get_next() == ''
+            assert ch.get_next() == ''
+            assert ch.get_prev() == 'cmd2'
+            assert ch.get_prev() == 'cmd1'
+            assert ch.get_prev() == 'cmd1'
+            assert ch.get_next() == 'cmd2'
+            assert ch.get_next() == ''
+            assert ch.get_next() == ''
+
+            ch.add_command('cmd3')
+
+            assert ch.get_next() == ''
+            assert ch.get_next() == ''
+            assert ch.get_prev() == 'cmd3'
+            assert ch.get_prev() == 'cmd2'
+            assert ch.get_prev() == 'cmd1'
+            assert ch.get_prev() == 'cmd1'
+            assert ch.get_next() == 'cmd2'
+            assert ch.get_next() == 'cmd3'
+            assert ch.get_next() == ''
+            assert ch.get_next() == ''
+            assert ch.get_prev() == 'cmd3'
+            assert ch.get_prev() == 'cmd2'
+
+            ch.add_command('cmd4')
+
+            assert ch.get_prev() == 'cmd4'
+            assert ch.get_prev() == 'cmd3'
+            assert ch.get_prev() == 'cmd2'
+            assert ch.get_prev() == 'cmd1'
+            assert ch.get_prev() == 'cmd1'
+            assert ch.get_next() == 'cmd2'
+            assert ch.get_next() == 'cmd3'
+            assert ch.get_next() == 'cmd4'
+            assert ch.get_next() == ''
+            assert ch.get_next() == ''
+
+            ch.add_command('cmd5')
+            ch.add_command('cmd6')
+
+            assert ch.get_next() == ''
+            assert ch.get_prev() == 'cmd6'
+            assert ch.get_prev() == 'cmd5'
+            assert ch.get_prev() == 'cmd4'
+            assert ch.get_next() == 'cmd5'
+            assert ch.get_prev() == 'cmd4'
+            assert ch.get_prev() == 'cmd3'
+            assert ch.get_prev() == 'cmd2'
+            assert ch.get_next() == 'cmd3'
+            assert ch.get_prev() == 'cmd2'
+            assert ch.get_prev() == 'cmd1'
+            assert ch.get_prev() == 'cmd1'
+            assert ch.get_prev() == 'cmd1'
+            assert ch.get_next() == 'cmd2'
+            assert ch.get_next() == 'cmd3'
+            assert ch.get_next() == 'cmd4'
+            assert ch.get_next() == 'cmd5'
+            assert ch.get_next() == 'cmd6'
+            assert ch.get_next() == ''
+            assert ch.get_next() == ''
+
+            ch.clear_history()
+
+    def test_clear(self, tmpdir):
+        ch = command_history.CommandHistory()
 
-        history.add_command('cmd2')
+        with taddons.context(ch) as tctx:
+            tctx.options.confdir = str(tmpdir)
+            ch.add_command('cmd1')
+            ch.add_command('cmd2')
+            ch.clear_history()
 
-        assert history.get_next() == ''
-        assert history.get_next() == ''
-        assert history.get_prev() == 'cmd2'
-        assert history.get_prev() == 'cmd1'
-        assert history.get_prev() == 'cmd1'
-        assert history.get_next() == 'cmd2'
-        assert history.get_next() == ''
-        assert history.get_next() == ''
-
-        history.add_command('cmd3')
-
-        assert history.get_next() == ''
-        assert history.get_next() == ''
-        assert history.get_prev() == 'cmd3'
-        assert history.get_prev() == 'cmd2'
-        assert history.get_prev() == 'cmd1'
-        assert history.get_prev() == 'cmd1'
-        assert history.get_next() == 'cmd2'
-        assert history.get_next() == 'cmd3'
-        assert history.get_next() == ''
-        assert history.get_next() == ''
-        assert history.get_prev() == 'cmd3'
-        assert history.get_prev() == 'cmd2'
-
-        history.add_command('cmd4')
-
-        assert history.get_prev() == 'cmd4'
-        assert history.get_prev() == 'cmd3'
-        assert history.get_prev() == 'cmd2'
-        assert history.get_prev() == 'cmd1'
-        assert history.get_prev() == 'cmd1'
-        assert history.get_next() == 'cmd2'
-        assert history.get_next() == 'cmd3'
-        assert history.get_next() == 'cmd4'
-        assert history.get_next() == ''
-        assert history.get_next() == ''
-
-        history.add_command('cmd5')
-        history.add_command('cmd6')
-
-        assert history.get_next() == ''
-        assert history.get_prev() == 'cmd6'
-        assert history.get_prev() == 'cmd5'
-        assert history.get_prev() == 'cmd4'
-        assert history.get_next() == 'cmd5'
-        assert history.get_prev() == 'cmd4'
-        assert history.get_prev() == 'cmd3'
-        assert history.get_prev() == 'cmd2'
-        assert history.get_next() == 'cmd3'
-        assert history.get_prev() == 'cmd2'
-        assert history.get_prev() == 'cmd2'
-        assert history.get_next() == 'cmd3'
-        assert history.get_next() == 'cmd4'
-        assert history.get_next() == 'cmd5'
-        assert history.get_next() == 'cmd6'
-        assert history.get_next() == ''
-        assert history.get_next() == ''
-
-        history.cleanup()
-
-    def test_clear(self, tctx):
-        history = command_history.CommandHistory(3)
-        history.configure([])
+            saved_commands = ch.get_history()
+            assert saved_commands == []
 
-        history.add_command('cmd1')
-        history.add_command('cmd2')
-        history.clear_history()
+            assert ch.get_next() == ''
+            assert ch.get_next() == ''
+            assert ch.get_prev() == ''
+            assert ch.get_prev() == ''
 
-        saved_commands = [cmd for cmd in history.history]
-        assert saved_commands == []
+            ch.clear_history()
 
-        assert history.get_next() == ''
-        assert history.get_next() == ''
-        assert history.get_prev() == ''
-        assert history.get_prev() == ''
+    def test_filter(self, tmpdir):
+        ch = command_history.CommandHistory()
 
-        history.cleanup()
+        with taddons.context(ch) as tctx:
+            tctx.options.confdir = str(tmpdir)
 
-    def test_filter(self, tctx):
-        history = command_history.CommandHistory(3)
-        history.configure([])
+            ch.add_command('cmd1')
+            ch.add_command('cmd2')
+            ch.add_command('abc')
+            ch.set_filter('c')
+
+            assert ch.get_next() == 'c'
+            assert ch.get_next() == 'c'
+            assert ch.get_prev() == 'cmd2'
+            assert ch.get_prev() == 'cmd1'
+            assert ch.get_prev() == 'cmd1'
+            assert ch.get_next() == 'cmd2'
+            assert ch.get_next() == 'c'
+            assert ch.get_next() == 'c'
+
+            ch.set_filter('')
+
+            assert ch.get_next() == ''
+            assert ch.get_next() == ''
+            assert ch.get_prev() == 'abc'
+            assert ch.get_prev() == 'cmd2'
+            assert ch.get_prev() == 'cmd1'
+            assert ch.get_prev() == 'cmd1'
+            assert ch.get_next() == 'cmd2'
+            assert ch.get_next() == 'abc'
+            assert ch.get_next() == ''
+            assert ch.get_next() == ''
+
+            ch.clear_history()
+
+    def test_multiple_instances(self, tmpdir):
+        ch = command_history.CommandHistory()
+        with taddons.context(ch) as tctx:
+            tctx.options.confdir = str(tmpdir)
 
-        history.add_command('cmd1')
-        history.add_command('cmd2')
-        history.add_command('abc')
-        history.set_filter('c')
-
-        assert history.get_next() == ''
-        assert history.get_next() == ''
-        assert history.get_prev() == 'c'
-        assert history.get_prev() == 'cmd2'
-        assert history.get_prev() == 'cmd1'
-        assert history.get_prev() == 'cmd1'
-        assert history.get_next() == 'cmd2'
-        assert history.get_next() == 'c'
-        assert history.get_next() == ''
-        assert history.get_next() == ''
-
-        history.set_filter('')
-
-        assert history.get_next() == ''
-        assert history.get_next() == ''
-        assert history.get_prev() == 'abc'
-        assert history.get_prev() == 'cmd2'
-        assert history.get_prev() == 'cmd1'
-        assert history.get_prev() == 'cmd1'
-        assert history.get_next() == 'cmd2'
-        assert history.get_next() == 'abc'
-        assert history.get_next() == ''
-        assert history.get_next() == ''
-
-        history.cleanup()
-
-    def test_multiple_instances(self, tctx):
         instances = [
-            command_history.CommandHistory(10),
-            command_history.CommandHistory(10),
-            command_history.CommandHistory(10)
+            command_history.CommandHistory(),
+            command_history.CommandHistory(),
+            command_history.CommandHistory()
         ]
 
         for i in instances:
-            i.configure([])
-            saved_commands = [cmd for cmd in i.history]
+            i.configure('command_history')
+            saved_commands = i.get_history()
             assert saved_commands == []
 
         instances[0].add_command('cmd1')
-        saved_commands = [cmd for cmd in instances[0].history]
+        saved_commands = instances[0].get_history()
         assert saved_commands == ['cmd1']
 
         # These instances haven't yet added a new command, so they haven't
         # yet reloaded their commands from the command file.
         # This is expected, because if the user is filtering a command on
         # another window, we don't want to interfere with that
-        saved_commands = [cmd for cmd in instances[1].history]
+        saved_commands = instances[1].get_history()
         assert saved_commands == []
-        saved_commands = [cmd for cmd in instances[2].history]
+        saved_commands = instances[2].get_history()
         assert saved_commands == []
 
         # Since the second instanced added a new command, its list of
         # saved commands has been updated to have the commands from the
         # first instance + its own commands
         instances[1].add_command('cmd2')
-        saved_commands = [cmd for cmd in instances[1].history]
-        assert saved_commands == ['cmd1', 'cmd2']
+        saved_commands = instances[1].get_history()
+        assert saved_commands == ['cmd2']
 
-        saved_commands = [cmd for cmd in instances[0].history]
+        saved_commands = instances[0].get_history()
         assert saved_commands == ['cmd1']
 
         # Third instance is still empty as it has not yet ran any command
-        saved_commands = [cmd for cmd in instances[2].history]
+        saved_commands = instances[2].get_history()
         assert saved_commands == []
 
         instances[2].add_command('cmd3')
-        saved_commands = [cmd for cmd in instances[2].history]
-        assert saved_commands == ['cmd1', 'cmd2', 'cmd3']
+        saved_commands = instances[2].get_history()
+        assert saved_commands == ['cmd3']
 
         instances[0].add_command('cmd4')
-        saved_commands = [cmd for cmd in instances[0].history]
-        assert saved_commands == ['cmd1', 'cmd2', 'cmd3', 'cmd4']
+        saved_commands = instances[0].get_history()
+        assert saved_commands == ['cmd1', 'cmd4']
 
-        instances.append(command_history.CommandHistory(10))
-        instances[3].configure([])
-        saved_commands = [cmd for cmd in instances[3].history]
+        instances.append(command_history.CommandHistory())
+        instances[3].configure('command_history')
+        saved_commands = instances[3].get_history()
         assert saved_commands == ['cmd1', 'cmd2', 'cmd3', 'cmd4']
 
         instances[0].add_command('cmd_before_close')
-        instances.pop(0)
+        instances.pop(0).done()
 
-        saved_commands = [cmd for cmd in instances[0].history]
-        assert saved_commands == ['cmd1', 'cmd2']
+        saved_commands = instances[0].get_history()
+        assert saved_commands == ['cmd2']
 
         instances[0].add_command('new_cmd')
-        saved_commands = [cmd for cmd in instances[0].history]
-        assert saved_commands == ['cmd1', 'cmd2', 'cmd3', 'cmd4', 'cmd_before_close', 'new_cmd']
+        saved_commands = instances[0].get_history()
+        assert saved_commands == ['cmd2', 'new_cmd']
 
-        instances.pop(0)
-        instances.pop(0)
-        instances.pop(0)
+        instances.pop(0).done()
+        instances.pop(0).done()
+        instances.pop(0).done()
 
         _path = os.path.join(tctx.options.confdir, 'command_history')
         lines = open(_path, 'r').readlines()
@@ -227,14 +237,14 @@ class TestCommandHistory:
         assert saved_commands == ['cmd1', 'cmd2', 'cmd3', 'cmd4', 'cmd_before_close', 'new_cmd']
 
         instances = [
-            command_history.CommandHistory(10),
-            command_history.CommandHistory(10)
+            command_history.CommandHistory(),
+            command_history.CommandHistory()
         ]
 
         for i in instances:
-            i.configure([])
+            i.configure('command_history')
             i.clear_history()
-            saved_commands = [cmd for cmd in i.history]
+            saved_commands = i.get_history()
             assert saved_commands == []
 
         instances[0].add_command('cmd1')
@@ -243,11 +253,11 @@ class TestCommandHistory:
         instances[1].add_command('cmd4')
         instances[1].add_command('cmd5')
 
-        saved_commands = [cmd for cmd in instances[1].history]
-        assert saved_commands == ['cmd1', 'cmd2', 'cmd3', 'cmd4', 'cmd5']
+        saved_commands = instances[1].get_history()
+        assert saved_commands == ['cmd3', 'cmd4', 'cmd5']
 
-        instances.pop()
-        instances.pop()
+        instances.pop().done()
+        instances.pop().done()
 
         _path = os.path.join(tctx.options.confdir, 'command_history')
         lines = open(_path, 'r').readlines()
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