From de87cf7a99b0449fa85bd418d990275e45519f4a Mon Sep 17 00:00:00 2001
From: Artjoms Rimdjonoks <artjoms.rimdjonoks@zabbix.com>
Date: Mon, 30 Mar 2020 07:39:18 +0000
Subject: ........S. [ZBXNEXT-702] added scientific notation tests

---
 tests/libs/zbxalgo/evaluate.yaml                   | 76 +++++++++++++++++++++-
 .../zbx_dc_expand_user_macros_for_triggers.yaml    |  9 +++
 .../zbxserver/get_trigger_expression_constant.yaml |  7 ++
 3 files changed, 90 insertions(+), 2 deletions(-)

diff --git a/tests/libs/zbxalgo/evaluate.yaml b/tests/libs/zbxalgo/evaluate.yaml
index e103b5d6d87..7b730d19838 100644
--- a/tests/libs/zbxalgo/evaluate.yaml
+++ b/tests/libs/zbxalgo/evaluate.yaml
@@ -280,6 +280,78 @@ out:
   value: 0
   return: 'SUCCEED'
 
+# scientific notation tests
+---
+test case: 'scientific notation, simple comparison'
+in:
+  expression: '"1e+0"=1'
+out:
+  value: 1
+  return: 'SUCCEED'
+---
+test case: 'scientific notation, large int number'
+in:
+  expression: '"1e+40"=10000000000000000000000000000000000000000'
+out:
+  value: 1
+  return: 'SUCCEED'
+---
+test case: 'scientific notation, large string number'
+in:
+  expression: '"1e+40"="10000000000000000000000000000000000000000"'
+out:
+  value: 1
+  return: 'SUCCEED'
+---
+test case: 'scientific notation, negative exponent'
+in:
+  expression: '"1e-40"="0.00000000000000000000000000000000000000001"'
+out:
+  value: 1
+  return: 'SUCCEED'
+---
+test case: 'scientific notation, precision limit holds'
+in:
+  expression: '"1e+40"=10000000000000001000000000000000000000000'
+out:
+  value: 0
+  return: 'SUCCEED'
+---
+test case: 'scientific notation, precision limit does not hold'
+in:
+  expression: '"1e+40"=10000000000000000100000000000000000000000'
+out:
+  value: 1
+  return: 'SUCCEED'
+---
+test case: 'scientific notation, precision limit does not hold 2'
+in:
+  expression: '"1e+40"<>10000000000000000000000000000000000000001'
+out:
+  value: 0
+  return: 'SUCCEED'
+---
+test case: 'scientific notation, negative number'
+in:
+  expression: '-10000000000000000000000000000000000000000="-1e+40"'
+out:
+  value: 1
+  return: 'SUCCEED'
+---
+test case: 'scientific notation, negative number 2'
+in:
+  expression: '-10000000000000000000000000000000000000000="1e+40"'
+out:
+  value: 0
+  return: 'SUCCEED'
+---
+test case: 'scientific notation, addition'
+in:
+  expression: '("-1e+40"+10000000000000000000000000000000000000000)=0'
+out:
+  value: 1
+  return: 'SUCCEED'
+
 # '-' operator tests
 ---
 test case: 'term 8, one on its own'
@@ -1426,9 +1498,9 @@ out:
   value: 1
   return: 'SUCCEED'
 ---
-test case: 'Valid expression "-5 + 10 * -6 - 700 / (49 * (1 / (2 + 5))) = -165"'
+test case: 'Valid expression "-5 + 10 * -6  + 1e+2 + "1e+3" - 700 / (49 * (1 / (2 + 5))) = 935"'
 in:
-  expression: '-5 + 10 * -6 - 700 / (49 * (1 / (2 + 5))) = -165'
+  expression: '-5 + 10 * -6 + 1e+2 + "1e+3" - 700 / (49 * (1 / (2 + 5))) = 935'
 out:
   value: 1
   return: 'SUCCEED'
diff --git a/tests/libs/zbxdbcache/zbx_dc_expand_user_macros_for_triggers.yaml b/tests/libs/zbxdbcache/zbx_dc_expand_user_macros_for_triggers.yaml
index 3499820566c..20ba4d2a7dc 100644
--- a/tests/libs/zbxdbcache/zbx_dc_expand_user_macros_for_triggers.yaml
+++ b/tests/libs/zbxdbcache/zbx_dc_expand_user_macros_for_triggers.yaml
@@ -178,4 +178,13 @@ in:
   expression: '{1} < {$A:"x:\"1\""}'
 out:
   expression: '{1} < {$A:"x:\"1\""}'
+---
+test case: Expand '{2000} < {$A}' with {$A}=2e+3
+in:
+  macros:
+    - name: '{$A}'
+      value: 2000
+  expression: '{2000} < {$A}'
+out:
+  expression: '{2000} < 2000'
 ...
diff --git a/tests/libs/zbxserver/get_trigger_expression_constant.yaml b/tests/libs/zbxserver/get_trigger_expression_constant.yaml
index b608d7836c6..bb0e052964c 100755
--- a/tests/libs/zbxserver/get_trigger_expression_constant.yaml
+++ b/tests/libs/zbxserver/get_trigger_expression_constant.yaml
@@ -180,4 +180,11 @@ in:
   index: 1
 out:
   return: ''
+---
+test case: 'string constant -10e-10'
+in:
+  expression: '{TRIGGER.VALUE}=1 and {19928}<>"-10e-10"'
+  index: 2
+out:
+  return: '-10e-10'
 ...
-- 
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