[Test] Rework fuzzy tests

 - Add fuzzy & negative match tests
 - Check attachment & text samples
 - Add suites for different algorithms; keyed/unkeyed
 - Move overwrite/delete tests into general suite

test/functional/cases/120_fuzzy/encrypted.robot

@@ -1,20 +1,14 @@
 *** Settings ***
-Suite Setup     Encrypted Fuzzy Setup
+Suite Setup     Fuzzy Setup Encrypted Siphash
 Suite Teardown  Generic Teardown
 Resource        lib.robot
 
 *** Test Cases ***
 Fuzzy Add
-  Fuzzy Add Test
+  Fuzzy Multimessage Add Test
 
-Fuzzy Delete
-  Fuzzy Delete Test
+Fuzzy Fuzzy
+  Fuzzy Multimessage Fuzzy Test
 
-Fuzzy Overwrite
-  Fuzzy Overwrite Test
-
-*** Keywords ***
-Encrypted Fuzzy Setup
-  Set Suite Variable  ${SETTINGS_FUZZY_WORKER}  "keypair": {"pubkey": "${KEY_PUB1}", "privkey": "${KEY_PVT1}"}; "encrypted_only": true;
-  Set Suite Variable  ${SETTINGS_FUZZY_CHECK}  encryption_key = "${KEY_PUB1}";
-  Generic Setup
+Fuzzy Miss
+  Fuzzy Multimessage Miss Test

test/functional/cases/120_fuzzy/fasthash-keyed.robot

@@ -0,0 +1,14 @@
+*** Settings ***
+Suite Setup     Fuzzy Setup Keyed Fasthash
+Suite Teardown  Generic Teardown
+Resource        lib.robot
+
+*** Test Cases ***
+Fuzzy Add
+  Fuzzy Multimessage Add Test
+
+Fuzzy Fuzzy
+  Fuzzy Multimessage Fuzzy Test
+
+Fuzzy Miss
+  Fuzzy Multimessage Miss Test

test/functional/cases/120_fuzzy/fasthash.robot

@@ -0,0 +1,14 @@
+*** Settings ***
+Suite Setup     Fuzzy Setup Plain Fasthash
+Suite Teardown  Generic Teardown
+Resource        lib.robot
+
+*** Test Cases ***
+Fuzzy Add
+  Fuzzy Multimessage Add Test
+
+Fuzzy Fuzzy
+  Fuzzy Multimessage Fuzzy Test
+
+Fuzzy Miss
+  Fuzzy Multimessage Miss Test

test/functional/cases/120_fuzzy/general.robot

@@ -0,0 +1,14 @@
+*** Settings ***
+Suite Setup     Fuzzy Setup Plain Siphash
+Suite Teardown  Generic Teardown
+Resource        lib.robot
+
+*** Test Cases ***
+Fuzzy Add
+  Fuzzy Multimessage Add Test
+
+Fuzzy Delete
+  Fuzzy Multimessage Delete Test
+
+Fuzzy Overwrite
+  Fuzzy Multimessage Overwrite Test

test/functional/cases/120_fuzzy/lib.robot

@@ -1,48 +1,145 @@
 *** Settings ***
+Library         OperatingSystem
 Library         ${TESTDIR}/lib/rspamd.py
 Resource        ${TESTDIR}/lib/rspamd.robot
 Variables       ${TESTDIR}/lib/vars.py
 
 *** Variables ***
+${ALGORITHM}    ${EMPTY}
 ${CONFIG}       ${TESTDIR}/configs/fuzzy.conf
 ${FLAG1_NUMBER}  50
 ${FLAG1_SYMBOL}  R_TEST_FUZZY_DENIED
 ${FLAG2_NUMBER}  51
 ${FLAG2_SYMBOL}  R_TEST_FUZZY_WHITE
-${MESSAGE}      ${TESTDIR}/messages/bad_message.eml
+@{MESSAGES}      ${TESTDIR}/messages/spam_message.eml  ${TESTDIR}/messages/zip.eml
+@{RANDOM_MESSAGES}  ${TESTDIR}/messages/bad_message.eml  ${TESTDIR}/messages/zip-doublebad.eml
 ${RSPAMD_SCOPE}  Suite
+${SETTINGS_FUZZY_WORKER}  ${EMPTY}
+${SETTINGS_FUZZY_CHECK}  ${EMPTY}
 
 *** Keywords ***
 Fuzzy Add Test
-  Set Suite Variable  ${RSPAMD_FUZZY_ADD}  0
+  [Arguments]  ${message}
+  Set Suite Variable  ${RSPAMD_FUZZY_ADD_${message}}  0
   ${result} =  Run Rspamc  -h  ${LOCAL_ADDR}:${PORT_CONTROLLER}  -w  10  -f
-  ...  ${FLAG1_NUMBER}  fuzzy_add  ${MESSAGE}
+  ...  ${FLAG1_NUMBER}  fuzzy_add  ${message}
   Check Rspamc  ${result}
   Sync Fuzzy Storage
-  ${result} =  Scan Message With Rspamc  ${MESSAGE}
+  ${result} =  Scan Message With Rspamc  ${message}
   Check Rspamc  ${result}  ${FLAG1_SYMBOL}
-  Set Suite Variable  ${RSPAMD_FUZZY_ADD}  1
+  Set Suite Variable  ${RSPAMD_FUZZY_ADD_${message}}  1
 
 Fuzzy Delete Test
-  Run Keyword If  ${RSPAMD_FUZZY_ADD} == 0  Fail  "Fuzzy Add was not run"
+  [Arguments]  ${message}
+  Run Keyword If  ${RSPAMD_FUZZY_ADD_${message}} == 0  Fail  "Fuzzy Add was not run"
   ${result} =  Run Rspamc  -h  ${LOCAL_ADDR}:${PORT_CONTROLLER}  -f  ${FLAG1_NUMBER}  fuzzy_del
-  ...  ${MESSAGE}
+  ...  ${message}
   Check Rspamc  ${result}
   Sync Fuzzy Storage
-  ${result} =  Scan Message With Rspamc  ${MESSAGE}
+  ${result} =  Scan Message With Rspamc  ${message}
   Follow Rspamd Log
   Should Not Contain  ${result.stdout}  ${FLAG1_SYMBOL}
   Should Be Equal As Integers  ${result.rc}  0
 
+Fuzzy Fuzzy Test
+  [Arguments]  ${message}
+  Run Keyword If  ${RSPAMD_FUZZY_ADD_${message}} != 1  Fail  "Fuzzy Add was not run"
+  @{path_info} =  Path Splitter  ${message}
+  @{fuzzy_files} =  List Files In Directory  @{pathinfo}[0]  @{pathinfo][1].fuzzy*  absolute=1
+  : FOR  ${i}  IN  @{fuzzy_files}
+  \  ${result} =  Scan Message With Rspamc  ${i}
+  \  Check Rspamc  ${result}  ${FLAG1_SYMBOL}
+
+Fuzzy Miss Test
+  [Arguments]  ${message}
+  ${result} =  Scan Message With Rspamc  ${message}
+  Check Rspamc  ${result}  ${FLAG1_SYMBOL}  inverse=1
+
 Fuzzy Overwrite Test
+  [Arguments]  ${message}
   ${flag_numbers} =  Create List  ${FLAG1_NUMBER}  ${FLAG2_NUMBER}
   : FOR  ${i}  IN  @{flag_numbers}
   \  ${result} =  Run Rspamc  -h  ${LOCAL_ADDR}:${PORT_CONTROLLER}  -w  10
-  \  ...  -f  ${i}  fuzzy_add  ${MESSAGE}
+  \  ...  -f  ${i}  fuzzy_add  ${message}
   \  Check Rspamc  ${result}
   Sync Fuzzy Storage
-  ${result} =  Scan Message With Rspamc  ${MESSAGE}
+  ${result} =  Scan Message With Rspamc  ${message}
   Follow Rspamd Log
   Should Not Contain  ${result.stdout}  ${FLAG1_SYMBOL}
   Should Contain  ${result.stdout}  ${FLAG2_SYMBOL}
   Should Be Equal As Integers  ${result.rc}  0
+
+Fuzzy Setup Encrypted
+  [Arguments]  ${algorithm}
+  ${worker_settings} =  Set Variable  "keypair": {"pubkey": "${KEY_PUB1}", "privkey": "${KEY_PVT1}"}; "encrypted_only": true;
+  ${check_settings} =  Set Variable  encryption_key = "${KEY_PUB1}";
+  Fuzzy Setup Generic  ${algorithm}  ${worker_settings}  ${check_settings}
+
+Fuzzy Setup Encrypted Keyed
+  [Arguments]  ${algorithm}
+  ${worker_settings} =  Set Variable  "keypair": {"pubkey": "${KEY_PUB1}", "privkey": "${KEY_PVT1}"}; "encrypted_only": true;
+  ${check_settings} =  Set Variable  fuzzy_key = "mYN888sydwLTfE32g2hN"; fuzzy_shingles_key = "hXUCgul9yYY3Zlk1QIT2"; encryption_key = "${KEY_PUB1}";
+  Fuzzy Setup Generic  ${algorithm}  ${worker_settings}  ${check_settings}
+
+Fuzzy Setup Plain
+  [Arguments]  ${algorithm}
+  Fuzzy Setup Generic  ${algorithm}  ${EMPTY}  ${EMPTY}
+
+Fuzzy Setup Keyed
+  [Arguments]  ${algorithm}
+  ${check_settings} =  Set Variable  fuzzy_key = "mYN888sydwLTfE32g2hN"; fuzzy_shingles_key = "hXUCgul9yYY3Zlk1QIT2";
+  Fuzzy Setup Generic  ${algorithm}  ${EMPTY}  ${check_settings}
+
+Fuzzy Setup Generic
+  [Arguments]  ${algorithm}  ${worker_settings}  ${check_settings}
+  Set Suite Variable  ${SETTINGS_FUZZY_WORKER}  ${worker_settings}
+  Set Suite Variable  ${SETTINGS_FUZZY_CHECK}  ${check_settings}
+  Set Suite Variable  ${ALGORITHM}  ${algorithm}
+  Generic Setup
+
+Fuzzy Setup Plain Fasthash
+  Fuzzy Setup Plain  fasthash
+
+Fuzzy Setup Plain Mumhash
+  Fuzzy Setup Plain  mumhash
+
+Fuzzy Setup Plain Siphash
+  Fuzzy Setup Plain  siphash
+
+Fuzzy Setup Plain Xxhash
+  Fuzzy Setup Plain  xxhash
+
+Fuzzy Setup Keyed Fasthash
+  Fuzzy Setup Keyed  fasthash
+
+Fuzzy Setup Keyed Mumhash
+  Fuzzy Setup Keyed  mumhash
+
+Fuzzy Setup Keyed Siphash
+  Fuzzy Setup Keyed  siphash
+
+Fuzzy Setup Keyed Xxhash
+  Fuzzy Setup Keyed  xxhash
+
+Fuzzy Setup Encrypted Siphash
+  Fuzzy Setup Encrypted  siphash
+
+Fuzzy Multimessage Add Test
+  : FOR  ${i}  IN  @{MESSAGES}
+  \  Fuzzy Add Test  ${i}
+
+Fuzzy Multimessage Fuzzy Test
+  : FOR  ${i}  IN  @{MESSAGES}
+  \  Fuzzy Fuzzy Test  ${i}
+
+Fuzzy Multimessage Miss Test
+  : FOR  ${i}  IN  @{RANDOM_MESSAGES}
+  \  Fuzzy Miss Test  ${i}
+
+Fuzzy Multimessage Delete Test
+  : FOR  ${i}  IN  @{MESSAGES}
+  \  Fuzzy Delete Test  ${i}
+
+Fuzzy Multimessage Overwrite Test
+  : FOR  ${i}  IN  @{MESSAGES}
+  \  Fuzzy Overwrite Test  ${i}

test/functional/cases/120_fuzzy/mumhash-keyed.robot

@@ -0,0 +1,14 @@
+*** Settings ***
+Suite Setup     Fuzzy Setup Keyed Mumhash
+Suite Teardown  Generic Teardown
+Resource        lib.robot
+
+*** Test Cases ***
+Fuzzy Add
+  Fuzzy Multimessage Add Test
+
+Fuzzy Fuzzy
+  Fuzzy Multimessage Fuzzy Test
+
+Fuzzy Miss
+  Fuzzy Multimessage Miss Test

test/functional/cases/120_fuzzy/mumhash.robot

@@ -0,0 +1,14 @@
+*** Settings ***
+Suite Setup     Fuzzy Setup Plain Mumhash
+Suite Teardown  Generic Teardown
+Resource        lib.robot
+
+*** Test Cases ***
+Fuzzy Add
+  Fuzzy Multimessage Add Test
+
+Fuzzy Fuzzy
+  Fuzzy Multimessage Fuzzy Test
+
+Fuzzy Miss
+  Fuzzy Multimessage Miss Test

test/functional/cases/120_fuzzy/plain.robot

@@ -1,18 +0,0 @@
-*** Settings ***
-Suite Setup     Generic Setup
-Suite Teardown  Generic Teardown
-Resource        lib.robot
-
-*** Variables ***
-${SETTINGS_FUZZY_WORKER}  ${EMPTY}
-${SETTINGS_FUZZY_CHECK}  ${EMPTY}
-
-*** Test Cases ***
-Fuzzy Add
-  Fuzzy Add Test
-
-Fuzzy Delete
-  Fuzzy Delete Test
-
-Fuzzy Overwrite
-  Fuzzy Overwrite Test

test/functional/cases/120_fuzzy/siphash-keyed.robot

@@ -0,0 +1,14 @@
+*** Settings ***
+Suite Setup     Fuzzy Setup Keyed Siphash
+Suite Teardown  Generic Teardown
+Resource        lib.robot
+
+*** Test Cases ***
+Fuzzy Add
+  Fuzzy Multimessage Add Test
+
+Fuzzy Fuzzy
+  Fuzzy Multimessage Fuzzy Test
+
+Fuzzy Miss
+  Fuzzy Multimessage Miss Test

test/functional/cases/120_fuzzy/siphash.robot

@@ -0,0 +1,14 @@
+*** Settings ***
+Suite Setup     Fuzzy Setup Plain Siphash
+Suite Teardown  Generic Teardown
+Resource        lib.robot
+
+*** Test Cases ***
+Fuzzy Add
+  Fuzzy Multimessage Add Test
+
+Fuzzy Fuzzy
+  Fuzzy Multimessage Fuzzy Test
+
+Fuzzy Miss
+  Fuzzy Multimessage Miss Test

test/functional/cases/120_fuzzy/xxhash-keyed.robot

@@ -0,0 +1,14 @@
+*** Settings ***
+Suite Setup     Fuzzy Setup Keyed Xxhash
+Suite Teardown  Generic Teardown
+Resource        lib.robot
+
+*** Test Cases ***
+Fuzzy Add
+  Fuzzy Multimessage Add Test
+
+Fuzzy Fuzzy
+  Fuzzy Multimessage Fuzzy Test
+
+Fuzzy Miss
+  Fuzzy Multimessage Miss Test

test/functional/cases/120_fuzzy/xxhash.robot

@@ -0,0 +1,14 @@
+*** Settings ***
+Suite Setup     Fuzzy Setup Plain Xxhash
+Suite Teardown  Generic Teardown
+Resource        lib.robot
+
+*** Test Cases ***
+Fuzzy Add
+  Fuzzy Multimessage Add Test
+
+Fuzzy Fuzzy
+  Fuzzy Multimessage Fuzzy Test
+
+Fuzzy Miss
+  Fuzzy Multimessage Miss Test

test/functional/configs/fuzzy.conf

@@ -50,6 +50,7 @@ fuzzy_check {
 	min_bytes = 100;
 
 	rule {
+		algorithm = "${ALGORITHM}";
 		servers = "${LOCAL_ADDR}:${PORT_FUZZY}";
 		symbol = "R_TEST_FUZZY";
 		max_score = 10.0;

test/functional/lib/rspamd.py

@@ -72,6 +72,11 @@ def HTTP(method, host, port, path, data=None, headers={}):
 def make_temporary_directory():
     return tempfile.mkdtemp()
 
+def path_splitter(path):
+    dirname = os.path.dirname(path)
+    basename = os.path.basename(path)
+    return [dirname, basename]
+
 def read_log_from_position(filename, offset):
     offset = long(offset)
     f = open(filename, 'rb')

test/functional/lib/rspamd.robot

@@ -127,4 +127,4 @@ Sync Fuzzy Storage
   ${result} =  Run Process  ${RSPAMADM}  control  -s  ${TMPDIR}/rspamd.sock  fuzzy_sync
   Log  ${result.stdout}
   Follow Rspamd Log
-  Sleep  1s  Try give fuzzy storage time to sync
+  Sleep  0.005s  Try give fuzzy storage time to sync

test/functional/messages/spam_message.eml.fuzzy1

@@ -0,0 +1,44 @@
+Reply-To: <bob@example.net>
+From: "Bob" <bob@example.com>
+Subject: Hello
+Date: Sun, 14 Aug 2016 13:35:02 +0200
+MIME-Version: 1.0
+Content-Type: text/plain
+Content-Transfer-Encoding: 7bit
+
+Dear Western Union Beneficiary,
+
+
+UNITED NATIONS PAYMENT NOTIFICATION.
+
+We wish to inform you the United Nations (UN) authorized us to remit to you a total amount of $920,000.00, (Nine Hundred and Twenty Thousand United States Dollars).
+
+Your Cash prize was paid out to us by the United Nations, and they have successfully succeeded in depositing your whole funds with us here at Western Union London United Kingdom.
+
+They have now ordered us to take full responsibility in the transfer process of your funds and thus commence the immediate remittance of your funds to you.
+
+Be duly informed that because of our Western Union transfer policy, your funds will be paid to you via our Western Union Daily Transfer limit of $4,600.00 USD. This means that you will receive a amount of $4,600.00 USD daily, and this amount Can be collected from any of our numerous Western Union outlets in your current location.
+
+To begin the claim process of your daily payment as stated above, kindly furnish us with the following;
+
+Full Name:
+Address:
+Phone Number:
+
+Upon receipt of the above mentioned details, your first transaction will be activated and we shall then Proceed to provide you with the Money Transfer Control Number (MTCN) for the First installment and we will continue to email you others after 12 hours of Receiving each payment.
+
+For information on your payment status;
+
+Contact Person
+Henry Adams
+Email: h_ada15@aol.co.uk
+
+OR call our 24 hours Helpline @ +440000000000, for any inquiries on the above message.
+
+
+Yours truly,
+
+Diana Mckay
+For: Western Union London, United Kingdom.
+WESTERN UNION... Over 380,000 Outlets Worldwide
+