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[DROOLS-7568] Assigned variable doesn't match when it's on the left s…
…ide of a constraint
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...gration-api/src/test/java/org/drools/ansible/rulebook/integration/api/AssignmentTest.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,267 @@ | ||
| package org.drools.ansible.rulebook.integration.api; | ||
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| import java.util.List; | ||
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| import org.junit.Test; | ||
| import org.kie.api.runtime.rule.Match; | ||
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| import static org.junit.Assert.assertEquals; | ||
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| public class AssignmentTest { | ||
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| @Test | ||
| public void testAssignmentReferenceEqualsExpressionRHS() { | ||
| String JSON = | ||
| """ | ||
| { | ||
| "rules":[ | ||
| { | ||
| "Rule":{ | ||
| "action":{ | ||
| "Action":{ | ||
| "action":"debug", | ||
| "action_args":{ | ||
| \s | ||
| } | ||
| } | ||
| }, | ||
| "condition":{ | ||
| "AllCondition":[ | ||
| { | ||
| "AssignmentExpression":{ | ||
| "lhs":{ | ||
| "Events":"varname" | ||
| }, | ||
| "rhs":{ | ||
| "EqualsExpression":{ | ||
| "lhs":{ | ||
| "Event":"i" | ||
| }, | ||
| "rhs":{ | ||
| "Integer":0 | ||
| } | ||
| } | ||
| } | ||
| } | ||
| }, | ||
| { | ||
| "EqualsExpression":{ | ||
| "lhs":{ | ||
| "Event":"j" | ||
| }, | ||
| "rhs":{ | ||
| "Events":"varname.i" | ||
| } | ||
| } | ||
| } | ||
| ] | ||
| } | ||
| } | ||
| } | ||
| ] | ||
| } | ||
| """; | ||
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| RulesExecutor rulesExecutor = RulesExecutorFactory.createFromJson(JSON); | ||
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| List<Match> matchedRules = rulesExecutor.processEvents("{ \"i\": 0 }").join(); | ||
| matchedRules = rulesExecutor.processFacts("{ \"j\": 0 }").join(); | ||
| assertEquals(1, matchedRules.size()); | ||
| assertEquals("r_0", matchedRules.get(0).getRule().getName()); | ||
| assertEquals("varname", matchedRules.get(0).getDeclarationIds().get(0)); | ||
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| rulesExecutor.dispose(); | ||
| } | ||
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| @Test | ||
| public void testAssignmentReferenceEqualsExpressionLHS() { | ||
| String JSON = | ||
| """ | ||
| { | ||
| "rules":[ | ||
| { | ||
| "Rule":{ | ||
| "action":{ | ||
| "Action":{ | ||
| "action":"debug", | ||
| "action_args":{ | ||
| \s | ||
| } | ||
| } | ||
| }, | ||
| "condition":{ | ||
| "AllCondition":[ | ||
| { | ||
| "AssignmentExpression":{ | ||
| "lhs":{ | ||
| "Events":"varname" | ||
| }, | ||
| "rhs":{ | ||
| "EqualsExpression":{ | ||
| "lhs":{ | ||
| "Event":"i" | ||
| }, | ||
| "rhs":{ | ||
| "Integer":0 | ||
| } | ||
| } | ||
| } | ||
| } | ||
| }, | ||
| { | ||
| "EqualsExpression":{ | ||
| "lhs":{ | ||
| "Events":"varname.i" | ||
| }, | ||
| "rhs":{ | ||
| "Event":"j" | ||
| } | ||
| } | ||
| } | ||
| ] | ||
| } | ||
| } | ||
| } | ||
| ] | ||
| } | ||
| """; | ||
|
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| RulesExecutor rulesExecutor = RulesExecutorFactory.createFromJson(JSON); | ||
|
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| List<Match> matchedRules = rulesExecutor.processEvents("{ \"i\": 0 }").join(); | ||
| matchedRules = rulesExecutor.processFacts("{ \"j\": 0 }").join(); | ||
| assertEquals(1, matchedRules.size()); | ||
| assertEquals("r_0", matchedRules.get(0).getRule().getName()); | ||
| assertEquals("varname", matchedRules.get(0).getDeclarationIds().get(0)); | ||
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| rulesExecutor.dispose(); | ||
| } | ||
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| @Test | ||
| public void testAssignmentReferenceItemInListExpressionLHS() { | ||
| String JSON = | ||
| """ | ||
| { | ||
| "rules":[ | ||
| { | ||
| "Rule":{ | ||
| "action":{ | ||
| "Action":{ | ||
| "action":"debug", | ||
| "action_args":{ | ||
| \s | ||
| } | ||
| } | ||
| }, | ||
| "condition":{ | ||
| "AllCondition":[ | ||
| { | ||
| "AssignmentExpression": { | ||
| "lhs": { | ||
| "Events": "varname" | ||
| }, | ||
| "rhs": { | ||
| "EqualsExpression": { | ||
| "lhs": { | ||
| "Event": "xyz" | ||
| }, | ||
| "rhs": { | ||
| "Integer": 300 | ||
| } | ||
| } | ||
| } | ||
| } | ||
| }, | ||
| { | ||
| "ItemInListExpression": { | ||
| "lhs": { | ||
| "Events": "varname.pr" | ||
| }, | ||
| "rhs": { | ||
| "Event": "prs_list" | ||
| } | ||
| } | ||
| } | ||
| ] | ||
| } | ||
| } | ||
| } | ||
| ] | ||
| } | ||
| """; | ||
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| RulesExecutor rulesExecutor = RulesExecutorFactory.createFromJson(JSON); | ||
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| List<Match> matchedRules = rulesExecutor.processEvents("{ \"xyz\": 300, \"pr\": 456 }").join(); | ||
| matchedRules = rulesExecutor.processEvents("{ \"prs_list\": [ 456, 457 ] }").join(); | ||
| assertEquals(1, matchedRules.size()); | ||
| assertEquals("r_0", matchedRules.get(0).getRule().getName()); | ||
| assertEquals("varname", matchedRules.get(0).getDeclarationIds().get(0)); | ||
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| rulesExecutor.dispose(); | ||
| } | ||
|
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| @Test | ||
| public void testAssignmentReferenceListContainsItemExpressionRHS() { | ||
| String JSON = | ||
| """ | ||
| { | ||
| "rules":[ | ||
| { | ||
| "Rule":{ | ||
| "action":{ | ||
| "Action":{ | ||
| "action":"debug", | ||
| "action_args":{ | ||
| \s | ||
| } | ||
| } | ||
| }, | ||
| "condition":{ | ||
| "AllCondition":[ | ||
| { | ||
| "AssignmentExpression": { | ||
| "lhs": { | ||
| "Events": "varname" | ||
| }, | ||
| "rhs": { | ||
| "EqualsExpression": { | ||
| "lhs": { | ||
| "Event": "xyz" | ||
| }, | ||
| "rhs": { | ||
| "Integer": 300 | ||
| } | ||
| } | ||
| } | ||
| } | ||
| }, | ||
| { | ||
| "ListContainsItemExpression": { | ||
| "lhs": { | ||
| "Event": "prs_list" | ||
| }, | ||
| "rhs": { | ||
| "Events": "varname.pr" | ||
| } | ||
| } | ||
| } | ||
| ] | ||
| } | ||
| } | ||
| } | ||
| ] | ||
| } | ||
| """; | ||
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| RulesExecutor rulesExecutor = RulesExecutorFactory.createFromJson(JSON); | ||
|
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| List<Match> matchedRules = rulesExecutor.processEvents("{ \"xyz\": 300, \"pr\": 456 }").join(); | ||
| matchedRules = rulesExecutor.processEvents("{ \"prs_list\": [ 456, 457 ] }").join(); | ||
| assertEquals(1, matchedRules.size()); | ||
| assertEquals("r_0", matchedRules.get(0).getRule().getName()); | ||
| assertEquals("varname", matchedRules.get(0).getDeclarationIds().get(0)); | ||
|
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| rulesExecutor.dispose(); | ||
| } | ||
| } |
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82 changes: 82 additions & 0 deletions
82
drools-ansible-rulebook-integration-main/src/main/resources/saved_event_ast.json
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,82 @@ | ||
| [ | ||
| { | ||
| "RuleSet": { | ||
| "name": "demo", | ||
| "hosts": [ | ||
| "localhost" | ||
| ], | ||
| "sources": [ | ||
| { | ||
| "EventSource": { | ||
| "name": "generic", | ||
| "source_name": "generic", | ||
| "source_args": { | ||
| "payload": [ | ||
| { | ||
| "xyz": 300, | ||
| "pr": 456 | ||
| }, | ||
| { | ||
| "prs_list": [ | ||
| 456, | ||
| 457 | ||
| ] | ||
| } | ||
| ] | ||
| }, | ||
| "source_filters": [] | ||
| } | ||
| } | ||
| ], | ||
| "rules": [ | ||
| { | ||
| "Rule": { | ||
| "name": "r41", | ||
| "condition": { | ||
| "AllCondition": [ | ||
| { | ||
| "AssignmentExpression": { | ||
| "lhs": { | ||
| "Events": "varname" | ||
| }, | ||
| "rhs": { | ||
| "EqualsExpression": { | ||
| "lhs": { | ||
| "Event": "xyz" | ||
| }, | ||
| "rhs": { | ||
| "Integer": 300 | ||
| } | ||
| } | ||
| } | ||
| } | ||
| }, | ||
| { | ||
| "ItemInListExpression": { | ||
| "lhs": { | ||
| "Events": "varname.pr" | ||
| }, | ||
| "rhs": { | ||
| "Event": "prs_list" | ||
| } | ||
| } | ||
| } | ||
| ] | ||
| }, | ||
| "actions": [ | ||
| { | ||
| "Action": { | ||
| "action": "debug", | ||
| "action_args": { | ||
| "msg": "Assignment works" | ||
| } | ||
| } | ||
| } | ||
| ], | ||
| "enabled": true | ||
| } | ||
| } | ||
| ] | ||
| } | ||
| } | ||
| ] |