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fix(jsonpath): Properly handle len of object in array, len of int and len of bool (#372)
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@ -155,13 +155,6 @@ func TestCondition_evaluate(t *testing.T) {
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ExpectedSuccess: false,
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ExpectedOutput: "[BODY].data.name (INVALID) == john",
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},
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{
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Name: "body-jsonpath-complex-len",
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Condition: Condition("len([BODY].data.name) == 4"),
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Result: &Result{body: []byte("{\"data\": {\"name\": \"john\"}}")},
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ExpectedSuccess: true,
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ExpectedOutput: "len([BODY].data.name) == 4",
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},
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{
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Name: "body-jsonpath-complex-len-invalid",
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Condition: Condition("len([BODY].data.name) == john"),
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@ -232,175 +225,6 @@ func TestCondition_evaluate(t *testing.T) {
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ExpectedSuccess: false,
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ExpectedOutput: "[BODY].data.id (10) < 5",
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},
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{
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Name: "body-len-array",
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Condition: Condition("len([BODY]) == 3"),
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Result: &Result{body: []byte("[{\"id\": 1}, {\"id\": 2}, {\"id\": 3}]")},
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ExpectedSuccess: true,
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ExpectedOutput: "len([BODY]) == 3",
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},
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{
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Name: "body-len-keyed-array",
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Condition: Condition("len([BODY].data) == 3"),
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Result: &Result{body: []byte("{\"data\": [{\"id\": 1}, {\"id\": 2}, {\"id\": 3}]}")},
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ExpectedSuccess: true,
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ExpectedOutput: "len([BODY].data) == 3",
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},
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{
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Name: "body-len-array-invalid",
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Condition: Condition("len([BODY].data) == 8"),
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Result: &Result{body: []byte("{\"name\": \"john.doe\"}")},
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ExpectedSuccess: false,
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ExpectedOutput: "len([BODY].data) (INVALID) == 8",
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},
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{
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Name: "body-len-string",
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Condition: Condition("len([BODY]) == 8"),
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Result: &Result{body: []byte("john.doe")},
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ExpectedSuccess: true,
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ExpectedOutput: "len([BODY]) == 8",
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},
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{
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Name: "body-len-keyed-string",
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Condition: Condition("len([BODY].name) == 8"),
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Result: &Result{body: []byte("{\"name\": \"john.doe\"}")},
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ExpectedSuccess: true,
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ExpectedOutput: "len([BODY].name) == 8",
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},
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{
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Name: "body-pattern",
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Condition: Condition("[BODY] == pat(*john*)"),
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Result: &Result{body: []byte("{\"name\": \"john.doe\"}")},
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ExpectedSuccess: true,
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ExpectedOutput: "[BODY] == pat(*john*)",
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},
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{
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Name: "body-pattern-2",
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Condition: Condition("[BODY].name == pat(john*)"),
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Result: &Result{body: []byte("{\"name\": \"john.doe\"}")},
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ExpectedSuccess: true,
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ExpectedOutput: "[BODY].name == pat(john*)",
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},
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{
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Name: "body-pattern-failure",
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Condition: Condition("[BODY].name == pat(bob*)"),
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Result: &Result{body: []byte("{\"name\": \"john.doe\"}")},
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ExpectedSuccess: false,
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ExpectedOutput: "[BODY].name (john.doe) == pat(bob*)",
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},
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{
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Name: "body-pattern-html",
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Condition: Condition("[BODY] == pat(*<div id=\"user\">john.doe</div>*)"),
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Result: &Result{body: []byte(`<!DOCTYPE html><html lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /></head><body><div id="user">john.doe</div></body></html>`)},
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ExpectedSuccess: true,
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ExpectedOutput: "[BODY] == pat(*<div id=\"user\">john.doe</div>*)",
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},
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{
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Name: "body-pattern-html-failure",
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Condition: Condition("[BODY] == pat(*<div id=\"user\">john.doe</div>*)"),
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Result: &Result{body: []byte(`<!DOCTYPE html><html lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /></head><body><div id="user">jane.doe</div></body></html>`)},
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ExpectedSuccess: false,
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ExpectedOutput: "[BODY] (<!DOCTYPE html><html lang...(truncated)) == pat(*<div id=\"user\">john.doe</div>*)",
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},
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{
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Name: "body-pattern-html-failure-alt",
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Condition: Condition("pat(*<div id=\"user\">john.doe</div>*) == [BODY]"),
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Result: &Result{body: []byte(`<!DOCTYPE html><html lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /></head><body><div id="user">jane.doe</div></body></html>`)},
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ExpectedSuccess: false,
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ExpectedOutput: "pat(*<div id=\"user\">john.doe</div>*) == [BODY] (<!DOCTYPE html><html lang...(truncated))",
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},
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{
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Name: "body-pattern-in-array",
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Condition: Condition("[BODY].data == pat(*Whatever*)"),
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Result: &Result{body: []byte("{\"data\": [\"hello\", \"world\", \"Whatever\"]}")},
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ExpectedSuccess: true,
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ExpectedOutput: "[BODY].data == pat(*Whatever*)",
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},
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{
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Name: "ip-pattern",
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Condition: Condition("[IP] == pat(10.*)"),
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Result: &Result{IP: "10.0.0.0"},
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ExpectedSuccess: true,
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ExpectedOutput: "[IP] == pat(10.*)",
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},
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{
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Name: "ip-pattern-failure",
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Condition: Condition("[IP] == pat(10.*)"),
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Result: &Result{IP: "255.255.255.255"},
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ExpectedSuccess: false,
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ExpectedOutput: "[IP] (255.255.255.255) == pat(10.*)",
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},
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{
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Name: "status-pattern",
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Condition: Condition("[STATUS] == pat(4*)"),
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Result: &Result{HTTPStatus: 404},
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ExpectedSuccess: true,
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ExpectedOutput: "[STATUS] == pat(4*)",
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},
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{
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Name: "status-pattern-failure",
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Condition: Condition("[STATUS] == pat(4*)"),
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Result: &Result{HTTPStatus: 200},
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ExpectedSuccess: false,
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ExpectedOutput: "[STATUS] (200) == pat(4*)",
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},
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{
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Name: "body-any",
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Condition: Condition("[BODY].name == any(john.doe, jane.doe)"),
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Result: &Result{body: []byte("{\"name\": \"john.doe\"}")},
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ExpectedSuccess: true,
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ExpectedOutput: "[BODY].name == any(john.doe, jane.doe)",
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},
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{
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Name: "body-any-2",
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Condition: Condition("[BODY].name == any(john.doe, jane.doe)"),
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Result: &Result{body: []byte("{\"name\": \"jane.doe\"}")},
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ExpectedSuccess: true,
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ExpectedOutput: "[BODY].name == any(john.doe, jane.doe)",
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},
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{
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Name: "body-any-failure",
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Condition: Condition("[BODY].name == any(john.doe, jane.doe)"),
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Result: &Result{body: []byte("{\"name\": \"bob\"}")},
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ExpectedSuccess: false,
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ExpectedOutput: "[BODY].name (bob) == any(john.doe, jane.doe)",
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},
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{
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Name: "status-any",
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Condition: Condition("[STATUS] == any(200, 429)"),
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Result: &Result{HTTPStatus: 200},
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ExpectedSuccess: true,
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ExpectedOutput: "[STATUS] == any(200, 429)",
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},
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{
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Name: "status-any-2",
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Condition: Condition("[STATUS] == any(200, 429)"),
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Result: &Result{HTTPStatus: 429},
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ExpectedSuccess: true,
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ExpectedOutput: "[STATUS] == any(200, 429)",
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},
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{
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Name: "status-any-reverse",
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Condition: Condition("any(200, 429) == [STATUS]"),
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Result: &Result{HTTPStatus: 429},
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ExpectedSuccess: true,
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ExpectedOutput: "any(200, 429) == [STATUS]",
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},
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{
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Name: "status-any-failure",
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Condition: Condition("[STATUS] == any(200, 429)"),
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Result: &Result{HTTPStatus: 404},
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ExpectedSuccess: false,
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ExpectedOutput: "[STATUS] (404) == any(200, 429)",
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},
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{
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Name: "status-any-failure-but-dont-resolve",
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Condition: Condition("[STATUS] == any(200, 429)"),
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Result: &Result{HTTPStatus: 404},
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DontResolveFailedConditions: true,
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ExpectedSuccess: false,
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ExpectedOutput: "[STATUS] == any(200, 429)",
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},
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{
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Name: "connected",
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Condition: Condition("[CONNECTED] == true"),
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@ -450,6 +274,238 @@ func TestCondition_evaluate(t *testing.T) {
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ExpectedSuccess: false,
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ExpectedOutput: "[CERTIFICATE_EXPIRATION] (86400000) > 48h (172800000)",
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},
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{
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Name: "no-placeholders",
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Condition: Condition("1 == 2"),
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Result: &Result{},
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ExpectedSuccess: false,
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ExpectedOutput: "1 == 2",
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},
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///////////////
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// Functions //
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///////////////
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// len
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{
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Name: "len-body-jsonpath-complex",
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Condition: Condition("len([BODY].data.name) == 4"),
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Result: &Result{body: []byte("{\"data\": {\"name\": \"john\"}}")},
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ExpectedSuccess: true,
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ExpectedOutput: "len([BODY].data.name) == 4",
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},
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{
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Name: "len-body-array",
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Condition: Condition("len([BODY]) == 3"),
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Result: &Result{body: []byte("[{\"id\": 1}, {\"id\": 2}, {\"id\": 3}]")},
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ExpectedSuccess: true,
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ExpectedOutput: "len([BODY]) == 3",
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},
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{
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Name: "len-body-keyed-array",
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Condition: Condition("len([BODY].data) == 3"),
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Result: &Result{body: []byte("{\"data\": [{\"id\": 1}, {\"id\": 2}, {\"id\": 3}]}")},
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ExpectedSuccess: true,
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ExpectedOutput: "len([BODY].data) == 3",
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},
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{
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Name: "len-body-array-invalid",
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Condition: Condition("len([BODY].data) == 8"),
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Result: &Result{body: []byte("{\"name\": \"john.doe\"}")},
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ExpectedSuccess: false,
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ExpectedOutput: "len([BODY].data) (INVALID) == 8",
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},
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{
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Name: "len-body-string",
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Condition: Condition("len([BODY]) == 8"),
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Result: &Result{body: []byte("john.doe")},
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ExpectedSuccess: true,
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ExpectedOutput: "len([BODY]) == 8",
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},
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{
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Name: "len-body-keyed-string",
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Condition: Condition("len([BODY].name) == 8"),
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Result: &Result{body: []byte("{\"name\": \"john.doe\"}")},
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ExpectedSuccess: true,
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ExpectedOutput: "len([BODY].name) == 8",
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},
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{
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Name: "len-body-keyed-int",
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Condition: Condition("len([BODY].age) == 2"),
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Result: &Result{body: []byte(`{"age":18}`)},
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ExpectedSuccess: true,
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ExpectedOutput: "len([BODY].age) == 2",
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},
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{
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Name: "len-body-keyed-bool",
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Condition: Condition("len([BODY].adult) == 4"),
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Result: &Result{body: []byte(`{"adult":true}`)},
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ExpectedSuccess: true,
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ExpectedOutput: "len([BODY].adult) == 4",
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},
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{
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Name: "len-body-object-inside-array",
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Condition: Condition("len([BODY][0]) == 23"),
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Result: &Result{body: []byte(`[{"age":18,"adult":true}]`)},
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ExpectedSuccess: true,
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ExpectedOutput: "len([BODY][0]) == 23",
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},
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{
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Name: "len-body-object-keyed-int-inside-array",
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Condition: Condition("len([BODY][0].age) == 2"),
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Result: &Result{body: []byte(`[{"age":18,"adult":true}]`)},
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ExpectedSuccess: true,
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ExpectedOutput: "len([BODY][0].age) == 2",
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},
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{
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Name: "len-body-keyed-bool-inside-array",
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Condition: Condition("len([BODY][0].adult) == 4"),
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Result: &Result{body: []byte(`[{"age":18,"adult":true}]`)},
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ExpectedSuccess: true,
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ExpectedOutput: "len([BODY][0].adult) == 4",
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},
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{
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Name: "len-body-object",
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Condition: Condition("len([BODY]) == 20"),
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Result: &Result{body: []byte("{\"name\": \"john.doe\"}")},
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ExpectedSuccess: true,
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ExpectedOutput: "len([BODY]) == 20",
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},
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// pat
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{
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Name: "pat-body-1",
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Condition: Condition("[BODY] == pat(*john*)"),
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Result: &Result{body: []byte("{\"name\": \"john.doe\"}")},
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ExpectedSuccess: true,
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ExpectedOutput: "[BODY] == pat(*john*)",
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},
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{
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Name: "pat-body-2",
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Condition: Condition("[BODY].name == pat(john*)"),
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Result: &Result{body: []byte("{\"name\": \"john.doe\"}")},
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ExpectedSuccess: true,
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ExpectedOutput: "[BODY].name == pat(john*)",
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},
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{
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Name: "pat-body-failure",
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Condition: Condition("[BODY].name == pat(bob*)"),
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Result: &Result{body: []byte("{\"name\": \"john.doe\"}")},
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ExpectedSuccess: false,
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ExpectedOutput: "[BODY].name (john.doe) == pat(bob*)",
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},
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{
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Name: "pat-body-html",
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Condition: Condition("[BODY] == pat(*<div id=\"user\">john.doe</div>*)"),
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Result: &Result{body: []byte(`<!DOCTYPE html><html lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /></head><body><div id="user">john.doe</div></body></html>`)},
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ExpectedSuccess: true,
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ExpectedOutput: "[BODY] == pat(*<div id=\"user\">john.doe</div>*)",
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},
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{
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Name: "pat-body-html-failure",
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Condition: Condition("[BODY] == pat(*<div id=\"user\">john.doe</div>*)"),
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Result: &Result{body: []byte(`<!DOCTYPE html><html lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /></head><body><div id="user">jane.doe</div></body></html>`)},
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ExpectedSuccess: false,
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ExpectedOutput: "[BODY] (<!DOCTYPE html><html lang...(truncated)) == pat(*<div id=\"user\">john.doe</div>*)",
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},
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{
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Name: "pat-body-html-failure-alt",
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Condition: Condition("pat(*<div id=\"user\">john.doe</div>*) == [BODY]"),
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Result: &Result{body: []byte(`<!DOCTYPE html><html lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /></head><body><div id="user">jane.doe</div></body></html>`)},
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ExpectedSuccess: false,
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ExpectedOutput: "pat(*<div id=\"user\">john.doe</div>*) == [BODY] (<!DOCTYPE html><html lang...(truncated))",
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},
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{
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Name: "pat-body-in-array",
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Condition: Condition("[BODY].data == pat(*Whatever*)"),
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Result: &Result{body: []byte("{\"data\": [\"hello\", \"world\", \"Whatever\"]}")},
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ExpectedSuccess: true,
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ExpectedOutput: "[BODY].data == pat(*Whatever*)",
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},
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{
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Name: "pat-ip",
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Condition: Condition("[IP] == pat(10.*)"),
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Result: &Result{IP: "10.0.0.0"},
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ExpectedSuccess: true,
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ExpectedOutput: "[IP] == pat(10.*)",
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},
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{
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Name: "pat-ip-failure",
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Condition: Condition("[IP] == pat(10.*)"),
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Result: &Result{IP: "255.255.255.255"},
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ExpectedSuccess: false,
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ExpectedOutput: "[IP] (255.255.255.255) == pat(10.*)",
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},
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{
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Name: "pat-status",
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Condition: Condition("[STATUS] == pat(4*)"),
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Result: &Result{HTTPStatus: 404},
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ExpectedSuccess: true,
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ExpectedOutput: "[STATUS] == pat(4*)",
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},
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{
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Name: "pat-status-failure",
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Condition: Condition("[STATUS] == pat(4*)"),
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Result: &Result{HTTPStatus: 200},
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ExpectedSuccess: false,
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ExpectedOutput: "[STATUS] (200) == pat(4*)",
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},
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// any
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{
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Name: "any-body-1",
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Condition: Condition("[BODY].name == any(john.doe, jane.doe)"),
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Result: &Result{body: []byte("{\"name\": \"john.doe\"}")},
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ExpectedSuccess: true,
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ExpectedOutput: "[BODY].name == any(john.doe, jane.doe)",
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},
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{
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Name: "any-body-2",
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Condition: Condition("[BODY].name == any(john.doe, jane.doe)"),
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Result: &Result{body: []byte("{\"name\": \"jane.doe\"}")},
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ExpectedSuccess: true,
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ExpectedOutput: "[BODY].name == any(john.doe, jane.doe)",
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},
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{
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Name: "any-body-failure",
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Condition: Condition("[BODY].name == any(john.doe, jane.doe)"),
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Result: &Result{body: []byte("{\"name\": \"bob\"}")},
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ExpectedSuccess: false,
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ExpectedOutput: "[BODY].name (bob) == any(john.doe, jane.doe)",
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},
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{
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Name: "any-status-1",
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Condition: Condition("[STATUS] == any(200, 429)"),
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Result: &Result{HTTPStatus: 200},
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ExpectedSuccess: true,
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ExpectedOutput: "[STATUS] == any(200, 429)",
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},
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{
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Name: "any-status-2",
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Condition: Condition("[STATUS] == any(200, 429)"),
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Result: &Result{HTTPStatus: 429},
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ExpectedSuccess: true,
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ExpectedOutput: "[STATUS] == any(200, 429)",
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},
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{
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Name: "any-status-reverse",
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Condition: Condition("any(200, 429) == [STATUS]"),
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Result: &Result{HTTPStatus: 429},
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ExpectedSuccess: true,
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ExpectedOutput: "any(200, 429) == [STATUS]",
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},
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{
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Name: "any-status-failure",
|
||||
Condition: Condition("[STATUS] == any(200, 429)"),
|
||||
Result: &Result{HTTPStatus: 404},
|
||||
ExpectedSuccess: false,
|
||||
ExpectedOutput: "[STATUS] (404) == any(200, 429)",
|
||||
},
|
||||
{
|
||||
Name: "any-status-failure-but-dont-resolve",
|
||||
Condition: Condition("[STATUS] == any(200, 429)"),
|
||||
Result: &Result{HTTPStatus: 404},
|
||||
DontResolveFailedConditions: true,
|
||||
ExpectedSuccess: false,
|
||||
ExpectedOutput: "[STATUS] == any(200, 429)",
|
||||
},
|
||||
// has
|
||||
{
|
||||
Name: "has",
|
||||
Condition: Condition("has([BODY].errors) == false"),
|
||||
@ -472,13 +528,6 @@ func TestCondition_evaluate(t *testing.T) {
|
||||
ExpectedSuccess: false,
|
||||
ExpectedOutput: "has([BODY].errors) == false",
|
||||
},
|
||||
{
|
||||
Name: "no-placeholders",
|
||||
Condition: Condition("1 == 2"),
|
||||
Result: &Result{},
|
||||
ExpectedSuccess: false,
|
||||
ExpectedOutput: "1 == 2",
|
||||
},
|
||||
}
|
||||
for _, scenario := range scenarios {
|
||||
t.Run(scenario.Name, func(t *testing.T) {
|
||||
|
||||
@ -20,6 +20,7 @@ func Eval(path string, b []byte) (string, int, error) {
|
||||
return walk(path, object)
|
||||
}
|
||||
|
||||
// walk traverses the object and returns the value as a string as well as its length
|
||||
func walk(path string, object interface{}) (string, int, error) {
|
||||
var keys []string
|
||||
startOfCurrentKey, bracketDepth := 0, 0
|
||||
@ -41,7 +42,15 @@ func walk(path string, object interface{}) (string, int, error) {
|
||||
currentKey := keys[0]
|
||||
switch value := extractValue(currentKey, object).(type) {
|
||||
case map[string]interface{}:
|
||||
return walk(strings.Replace(path, fmt.Sprintf("%s.", currentKey), "", 1), value)
|
||||
newPath := strings.Replace(path, fmt.Sprintf("%s.", currentKey), "", 1)
|
||||
if path == newPath {
|
||||
// If the path hasn't changed, it means we're at the end of the path
|
||||
// So we'll treat it as a string by re-marshaling it to JSON since it's a map.
|
||||
// Note that the output JSON will be minified.
|
||||
b, err := json.Marshal(value)
|
||||
return string(b), len(b), err
|
||||
}
|
||||
return walk(newPath, value)
|
||||
case string:
|
||||
if len(keys) > 1 {
|
||||
return "", 0, fmt.Errorf("couldn't walk through '%s', because '%s' was a string instead of an object", keys[1], currentKey)
|
||||
@ -50,7 +59,8 @@ func walk(path string, object interface{}) (string, int, error) {
|
||||
case []interface{}:
|
||||
return fmt.Sprintf("%v", value), len(value), nil
|
||||
case interface{}:
|
||||
return fmt.Sprintf("%v", value), 1, nil
|
||||
newValue := fmt.Sprintf("%v", value)
|
||||
return newValue, len(newValue), nil
|
||||
default:
|
||||
return "", 0, fmt.Errorf("couldn't walk through '%s' because type was '%T', but expected 'map[string]interface{}'", currentKey, value)
|
||||
}
|
||||
|
||||
@ -47,7 +47,7 @@ func TestEval(t *testing.T) {
|
||||
ExpectedError: false,
|
||||
},
|
||||
{
|
||||
Name: "array-of-maps",
|
||||
Name: "array-of-objects",
|
||||
Path: "ids[1].id",
|
||||
Data: `{"ids": [{"id": 1}, {"id": 2}]}`,
|
||||
ExpectedOutput: "2",
|
||||
@ -87,7 +87,15 @@ func TestEval(t *testing.T) {
|
||||
ExpectedError: false,
|
||||
},
|
||||
{
|
||||
Name: "array-of-maps-at-root",
|
||||
Name: "array-of-objects-at-root",
|
||||
Path: "[0]",
|
||||
Data: `[{"id": 1}, {"id": 2}]`,
|
||||
ExpectedOutput: `{"id":1}`,
|
||||
ExpectedOutputLength: 8,
|
||||
ExpectedError: false,
|
||||
},
|
||||
{
|
||||
Name: "array-of-objects-with-int-at-root",
|
||||
Path: "[0].id",
|
||||
Data: `[{"id": 1}, {"id": 2}]`,
|
||||
ExpectedOutput: "1",
|
||||
@ -95,7 +103,7 @@ func TestEval(t *testing.T) {
|
||||
ExpectedError: false,
|
||||
},
|
||||
{
|
||||
Name: "array-of-maps-at-root-and-invalid-index",
|
||||
Name: "array-of-objects-at-root-and-invalid-index",
|
||||
Path: "[5].id",
|
||||
Data: `[{"id": 1}, {"id": 2}]`,
|
||||
ExpectedOutput: "",
|
||||
@ -119,7 +127,7 @@ func TestEval(t *testing.T) {
|
||||
ExpectedError: false,
|
||||
},
|
||||
{
|
||||
Name: "map-of-nested-arrays",
|
||||
Name: "object-with-nested-arrays",
|
||||
Path: "data[1][1]",
|
||||
Data: `{"data": [["a", "b", "c"], ["d", "eeeee", "f"]]}`,
|
||||
ExpectedOutput: "eeeee",
|
||||
@ -127,7 +135,7 @@ func TestEval(t *testing.T) {
|
||||
ExpectedError: false,
|
||||
},
|
||||
{
|
||||
Name: "map-of-arrays-of-maps",
|
||||
Name: "object-with-arrays-of-objects",
|
||||
Path: "data[0].apps[1].name",
|
||||
Data: `{"data": [{"apps": [{"name":"app1"}, {"name":"app2"}, {"name":"app3"}]}]}`,
|
||||
ExpectedOutput: "app2",
|
||||
@ -135,7 +143,7 @@ func TestEval(t *testing.T) {
|
||||
ExpectedError: false,
|
||||
},
|
||||
{
|
||||
Name: "map-of-arrays-of-maps-with-missing-element",
|
||||
Name: "object-with-arrays-of-objects-with-missing-element",
|
||||
Path: "data[0].apps[1].name",
|
||||
Data: `{"data": [{"apps": []}]}`,
|
||||
ExpectedOutput: "",
|
||||
|
||||
Loading…
Reference in New Issue
Block a user