[taler-exchange] 03/08: expand test suite

[gnunet]

This is an automated email from the git hooks/post-receive script.

grothoff pushed a commit to branch master
in repository exchange.

commit 8a90c8fbcb7c274cfed3f379f92a00da45313787
Author: Christian Grothoff <address@hidden>
AuthorDate: Fri Mar 27 09:35:48 2020 +0100

    expand test suite
---
 contrib/auditor-report.tex.j2  | 14 +++---
 src/auditor/test-auditor.sh    | 37 ++++++++++++++--
 src/auditor/test-revocation.sh | 96 +++++++++++++++++++++++++++++++++++++++++-
 3 files changed, 137 insertions(+), 10 deletions(-)

diff --git a/contrib/auditor-report.tex.j2 b/contrib/auditor-report.tex.j2
index a8514aed..16b53e20 100644
--- a/contrib/auditor-report.tex.j2
+++ b/contrib/auditor-report.tex.j2
@@ -509,6 +509,7 @@ easily determined from the amounts and thus not included in 
the totals.
 \subsubsection{For coins}
 
 % Table generation tested by testcase #18 in test-auditor.sh
+% Table generation tested by testcase #3 in test-revocation.sh
 
 {% if coins.amount_arithmetic_inconsistencies|length() == 0 %}
   {\bf No arithmetic problems detected.}
@@ -541,7 +542,7 @@ easily determined from the amounts and thus not included in 
the totals.
 
 \subsubsection{For reserves}
 
-% Table generation tested by testcase #XX in test-auditor.sh
+% Table generation tested by testcase #2 in test-auditor.sh
 
 {% if reserves.amount_arithmetic_inconsistencies|length() == 0 %}
   {\bf No arithmetic problems detected.}
@@ -752,6 +753,7 @@ public key for ``recoup-master'' operations.
 \subsubsection{For coins}
 
 % Table generation tested by testcase #4/#5/#6/#13 in test-auditor.sh
+% Table generation tested by testcase #4 in test-revocation.sh
 
 {% if coins.bad_sig_losses|length() == 0 %}
   {\bf All signatures were valid.}
@@ -775,7 +777,7 @@ public key for ``recoup-master'' operations.
   \label{table:bad_signature_losses}
 \endlastfoot
 {% for item in coins.bad_sig_losses %}
-  \multicolumn{3}{l}{ {\tt \small \truncate{0.9\textwidth}{ {{ item.key_pub }} 
} } } \\
+  \multicolumn{3}{l}{ {\tt \small \truncate{0.9\textwidth}{ {{ item.coin_pub 
}} } } } \\
 \nopagebreak
   {{ item.operation }} &
   {{ item.row }} &
@@ -974,6 +976,7 @@ Deltas may indicate a corrupt database, but do not 
necessarily
 translate into a financial loss (yet).
 
 % Table generation tested by testcase #3 in test-auditor.sh
+% Table generation tested by testcase #4 in test-revocation.sh
 
 {% if reserves.reserve_balance_summary_wrong_inconsistencies|length() == 0 %}
   {\bf All balances matched up.}
@@ -1065,8 +1068,7 @@ have a clear financial impact.
 This section describes issues found by the wire auditor that
 relate to outgoing wire transfers subjects being duplicated.
 
-% Table generation tested by testcase #XX in test-auditor.sh
-% TODO: test this! #6054
+% Table generation tested by testcase #27 in test-auditor.sh
 
 {% if wire.wire_format_inconsistencies|length() == 0 %}
   {\bf No wire format inconsistencies found.}
@@ -1081,7 +1083,7 @@ relate to outgoing wire transfers subjects being 
duplicated.
   \hline \hline
 \endhead
   \hline
-  \multicolumn{2}{c}{ {\bf Row (base32)} } \\
+  \multicolumn{2}{c}{ {\bf Diagnostic} } \\
   {\bf Row (base32)}  & {\bf Amount} \\
 \endfoot
   \hline
@@ -1200,7 +1202,7 @@ impact.
 
 \subsubsection{For reserves}
 
-% Table generation tested by testcase #XX in test-auditor.sh
+% Table generation tested by testcase #4 in test-revocation.sh
 
 {% if reserves.row_inconsistencies|length() == 0 %}
   {\bf No row inconsistencies found.}
diff --git a/src/auditor/test-auditor.sh b/src/auditor/test-auditor.sh
index ac498e17..9b986733 100755
--- a/src/auditor/test-auditor.sh
+++ b/src/auditor/test-auditor.sh
@@ -352,7 +352,7 @@ echo "OK"
 # Change amount of wire transfer reported by exchange
 function test_2() {
 
-echo "===========2: reserves_in inconsitency==========="
+echo "===========2: reserves_in inconsistency==========="
 echo "UPDATE reserves_in SET credit_val=5 WHERE reserve_in_serial_id=1" | psql 
-Aqt $DB
 
 run_audit
@@ -396,7 +396,7 @@ echo "UPDATE reserves_in SET credit_val=10 WHERE 
reserve_in_serial_id=1" | psql
 # lower than what exchange claims to have received.
 function test_3() {
 
-echo "===========3: reserves_in inconsitency==========="
+echo "===========3: reserves_in inconsistency==========="
 echo "UPDATE reserves_in SET credit_val=15 WHERE reserve_in_serial_id=1" | 
psql -Aqt $DB
 
 run_audit
@@ -1443,7 +1443,6 @@ function test_25() {
 
 echo "=========25: inconsistent coin history========="
 
-# Check wire transfer lag reported (no aggregator!)
 # NOTE: This test is EXPECTED to fail for ~1h after
 # re-generating the test database as we do not
 # report lag of less than 1h (see GRACE_PERIOD in
@@ -1729,6 +1728,38 @@ fi
 
 }
 
+
+
+
+# Test where denom_sig in known_coins table is wrong
+# (=> bad signature)
+function test_32() {
+
+# NOTE: This test is EXPECTED to fail for ~1h after
+# re-generating the test database as we do not
+# report lag of less than 1h (see GRACE_PERIOD in
+# taler-helper-auditor-wire.c)
+if [ $DATABASE_AGE -gt 3600 ]
+then
+
+    echo "===========32: known_coins signature wrong w. 
aggregation================="
+    # Modify denom_sig, so it is wrong
+    OLD_SIG=`echo 'SELECT denom_sig FROM known_coins LIMIT 1;' | psql $DB -Aqt`
+    COIN_PUB=`echo "SELECT coin_pub FROM known_coins WHERE 
denom_sig='$OLD_SIG';"  | psql $DB -Aqt`
+    echo "UPDATE known_coins SET 
denom_sig='\x287369672d76616c200a2028727361200a2020287320233542383731423743393036444643303442424430453039353246413642464132463537303139374131313437353746324632323332394644443146324643333445393939413336363430334233413133324444464239413833353833464536354442374335434445304441453035374438363336434541423834463843323843344446304144363030343430413038353435363039373833434431333239393736423642433437313041324632414132414435413833303432434346314139464635394244434346
 [...]
+
+    run_audit aggregation
+
+    # FIXME: test incomplete...
+
+    # Cannot undo aggregation, do full reload
+    full_reload
+
+fi
+}
+
+
+
 # *************** Main test loop starts here **************
 
 
diff --git a/src/auditor/test-revocation.sh b/src/auditor/test-revocation.sh
index 7f9412af..81844b7a 100755
--- a/src/auditor/test-revocation.sh
+++ b/src/auditor/test-revocation.sh
@@ -9,7 +9,7 @@ set -eu
 
 # Set of numbers for all the testcases.
 # When adding new tests, increase the last number:
-ALL_TESTS=`seq 0 1`
+ALL_TESTS=`seq 0 4`
 
 # $TESTS determines which tests we should run.
 # This construction is used to make it easy to
@@ -344,12 +344,106 @@ if test $WIRED != "TESTKUDOS:0"
 then
     exit_fail "Expected total missattribution in wrong, got $WIRED"
 fi
+
 # Database was unmodified, no need to undo
 echo "OK"
 }
 
 
 
+# Change recoup amount
+function test_2() {
+
+echo "===========2: recoup amount inconsistency==========="
+echo "UPDATE recoup SET amount_val=5 WHERE recoup_uuid=1" | psql -Aqt $DB
+
+run_audit
+
+# Reserve balance is now wrong
+echo -n "Testing inconsistency detection... "
+AMOUNT=`jq -r .reserve_balance_summary_wrong_inconsistencies[0].auditor < 
test-audit-reserves.json`
+if test $AMOUNT != "TESTKUDOS:3"
+then
+    exit_fail "Auditor amount $AMOUNT is wrong"
+fi
+AMOUNT=`jq -r .reserve_balance_summary_wrong_inconsistencies[0].exchange < 
test-audit-reserves.json`
+if test $AMOUNT != "TESTKUDOS:0"
+then
+    exit_fail "Exchange amount $AMOUNT is wrong"
+fi
+# Coin spent exceeded coin's value
+AMOUNT=`jq -r .amount_arithmetic_inconsistencies[0].auditor < 
test-audit-coins.json`
+if test $AMOUNT != "TESTKUDOS:2"
+then
+    exit_fail "Auditor amount $AMOUNT is wrong"
+fi
+AMOUNT=`jq -r .amount_arithmetic_inconsistencies[0].exchange < 
test-audit-coins.json`
+if test $AMOUNT != "TESTKUDOS:5"
+then
+    exit_fail "Exchange amount $AMOUNT is wrong"
+fi
+echo OK
+
+# Undo database modification
+echo "UPDATE recoup SET amount_val=2 WHERE recoup_uuid=1" | psql -Aqt $DB
+
+}
+
+
+# Change recoup-refresh amount
+function test_3() {
+
+echo "===========3: recoup-refresh amount inconsistency==========="
+echo "UPDATE recoup_refresh SET amount_val=5 WHERE recoup_refresh_uuid=1" | 
psql -Aqt $DB
+
+run_audit
+
+echo -n "Testing inconsistency detection... "
+# Coin spent exceeded coin's value
+AMOUNT=`jq -r .total_arithmetic_delta_minus < test-audit-coins.json`
+if test $AMOUNT != "TESTKUDOS:5"
+then
+    exit_fail "Arithmetic delta minus amount $AMOUNT is wrong"
+fi
+AMOUNT=`jq -r .total_arithmetic_delta_plus < test-audit-coins.json`
+if test $AMOUNT != "TESTKUDOS:0"
+then
+    exit_fail "Arithmetic delta plus amount $AMOUNT is wrong"
+fi
+echo OK
+
+# Undo database modification
+echo "UPDATE recoup_refresh SET amount_val=0 WHERE recoup_refresh_uuid=1" | 
psql -Aqt $DB
+
+}
+
+
+# Void recoup-refresh entry by 'unrevoking' denomination
+function test_4() {
+
+echo "===========4: invalid recoup==========="
+echo "DELETE FROM denomination_revocations;" | psql -Aqt $DB
+
+run_audit
+
+echo -n "Testing inconsistency detection... "
+# Coin spent exceeded coin's value
+jq -e .bad_sig_losses[0] < test-audit-coins.json > /dev/null || exit_fail "Bad 
recoup not detected"
+AMOUNT=`jq -r .total_bad_sig_losses < test-audit-coins.json`
+if test $AMOUNT == "TESTKUDOS:0"
+then
+    exit_fail "Total bad sig losses are wrong"
+fi
+echo OK
+
+# Undo database modification (can't easily undo DELETE, so full reload)
+full_reload
+
+}
+
+
+
+
 
 # *************** Main test loop starts here **************
 

-- 
To stop receiving notification emails like this one, please contact
address@hidden.