Grcov report - visit.rs

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/*

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 * Hurl (https://hurl.dev)

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 * Copyright (C) 2026 Orange

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 * Licensed under the Apache License, Version 2.0 (the "License");

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 * you may not use this file except in compliance with the License.

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 * You may obtain a copy of the License at

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 *          http://www.apache.org/licenses/LICENSE-2.0

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 * Unless required by applicable law or agreed to in writing, software

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 * distributed under the License is distributed on an "AS IS" BASIS,

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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

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 * See the License for the specific language governing permissions and

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 * limitations under the License.

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*/

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//! Walker traverses an AST in depth-first order. Each overridden visit method has full control over

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//! what happens with its node, it can do its own traversal of the node's children, call `visit::walk_*`

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//! to apply the default traversal algorithm, or prevent deeper traversal by doing nothing.

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//!

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//! Code heavily inspired from <https://github.com/rust-lang/rust/blob/master/compiler/rustc_ast/src/visit.rs>

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use crate::ast::{

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    Assert, Base64, Body, BooleanOption, Bytes, Capture, Comment, Cookie, CookiePath, CountOption,

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    Duration, DurationOption, Entry, EntryOption, File, FilenameParam, FilenameValue, Filter,

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    FilterValue, Hex, HurlFile, IntegerValue, JsonValue, KeyValue, LineTerminator, Method,

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    MultilineString, MultipartParam, NaturalOption, Number, OptionKind, Placeholder, Predicate,

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    PredicateFuncValue, PredicateValue, Query, QueryValue, Regex, RegexValue, Request, Response,

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    Section, SectionValue, StatusValue, Template, U64, VariableDefinition, VariableValue,

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    VerbosityOption, VersionValue, Whitespace,

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};

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use crate::types::{Count, DurationUnit, SourceString, ToSource};

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/// Each method of the `Visitor` trait is a hook to be potentially overridden. Each method's default

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/// implementation recursively visits the substructure of the input via the corresponding `walk` method;

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/// e.g., the `visit_item` method by default calls `visit::walk_item`.

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#[allow(unused_variables)]

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pub trait Visitor: Sized {

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4214

    fn visit_assert(&mut self, assert: &Assert) {

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4214

        walk_assert(self, assert);

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80

    fn visit_base64(&mut self, value: &Base64) {

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80

        walk_base64(self, value);

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    fn visit_base64_value(&mut self, value: &[u8], source: &SourceString) {}

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49

803

    fn visit_body(&mut self, body: &Body) {

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803

        walk_body(self, body);

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    fn visit_bool(&mut self, value: bool) {}

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644

    fn visit_bool_option(&mut self, option: &BooleanOption) {

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644

        walk_bool_option(self, option);

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58

59

308

    fn visit_capture(&mut self, capture: &Capture) {

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308

        walk_capture(self, capture);

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69

    fn visit_cookie(&mut self, cookie: &Cookie) {

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        walk_cookie(self, cookie);

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    fn visit_cookie_path(&mut self, path: &CookiePath) {}

68

69

    fn visit_comment(&mut self, comment: &Comment) {}

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81

    fn visit_count(&mut self, count: Count) {

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81

        walk_count(self, count);

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110

    fn visit_count_option(&mut self, option: &CountOption) {

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110

        walk_count_option(self, option);

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90

    fn visit_duration(&mut self, duration: &Duration) {

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90

        walk_duration(self, duration);

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122

    fn visit_duration_option(&mut self, option: &DurationOption) {

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122

        walk_duration_option(self, option);

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    fn visit_duration_unit(&mut self, unit: DurationUnit) {}

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273

    fn visit_entry(&mut self, entry: &Entry) {

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273

        walk_entry(self, entry);

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92

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1313

    fn visit_entry_option(&mut self, option: &EntryOption) {

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1313

        walk_entry_option(self, option);

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100

    fn visit_file(&mut self, file: &File) {

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100

        walk_file(self, file);

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101

51

    fn visit_filename_param(&mut self, param: &FilenameParam) {

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        walk_filename_param(self, param);

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51

    fn visit_filename_value(&mut self, value: &FilenameValue) {

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51

        walk_filename_value(self, value);

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    fn visit_filename(&mut self, filename: &Template) {}

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1687

    fn visit_filter(&mut self, filter: &Filter) {

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1687

        walk_filter(self, filter);

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    fn visit_filter_kind(&mut self, kind: &FilterValue) {}

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    fn visit_header(&mut self, header: &KeyValue) {

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        walk_header(self, header);

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381

    fn visit_hex(&mut self, hex: &Hex) {

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381

        walk_hex(self, hex);

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    fn visit_hex_value(&mut self, value: &[u8], source: &SourceString) {}

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72

    fn visit_hurl_file(&mut self, file: &HurlFile) {

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        walk_hurl_file(self, file);

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168

    fn visit_integer_value(&mut self, n: &IntegerValue) {

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        walk_integer_value(self, n);

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    fn visit_i64(&mut self, n: i64) {}

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    fn visit_json_body(&mut self, json: &JsonValue) {}

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1062

    fn visit_kv(&mut self, kv: &KeyValue) {

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1062

        walk_kv(self, kv);

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16411

    fn visit_lt(&mut self, lt: &LineTerminator) {

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16411

        walk_lt(self, lt);

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    fn visit_literal(&mut self, lit: &'static str) {}

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    fn visit_method(&mut self, method: &Method) {}

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    fn visit_multiline_string(&mut self, string: &MultilineString) {}

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    fn visit_natural_option(&mut self, option: &NaturalOption) {

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        walk_natural_option(self, option);

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    fn visit_not(&mut self, identifier: &'static str) {}

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    fn visit_null(&mut self, identifier: &'static str) {}

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    fn visit_number(&mut self, number: &Number) {}

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    fn visit_placeholder(&mut self, placeholder: &Placeholder) {}

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4214

    fn visit_predicate(&mut self, predicate: &Predicate) {

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4214

        walk_predicate(self, predicate);

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    fn visit_predicate_kind(&mut self, kind: &PredicateFuncValue) {}

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3504

    fn visit_predicate_value(&mut self, value: &PredicateValue) {

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3504

        walk_predicate_value(self, value);

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4522

    fn visit_query(&mut self, query: &Query) {

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4522

        walk_query(self, query);

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    fn visit_query_kind(&mut self, kind: &QueryValue) {}

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273

    fn visit_request(&mut self, request: &Request) {

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        walk_request(self, request);

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    fn visit_response(&mut self, response: &Response) {

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        walk_response(self, response);

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    fn visit_regex(&mut self, regex: &Regex) {}

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1513

    fn visit_section(&mut self, section: &Section) {

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1513

        walk_section(self, section);

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    fn visit_status(&mut self, value: &StatusValue) {}

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    fn visit_string(&mut self, value: &str) {}

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    fn visit_section_header(&mut self, name: &str) {}

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1513

    fn visit_section_value(&mut self, section_value: &SectionValue) {

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1513

        walk_section_value(self, section_value);

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    fn visit_template(&mut self, template: &Template) {}

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    fn visit_url(&mut self, url: &Template) {}

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    fn visit_u64(&mut self, n: &U64) {}

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    fn visit_usize(&mut self, n: usize) {}

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147

    fn visit_variable_def(&mut self, def: &VariableDefinition) {

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        walk_variable_def(self, def);

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    fn visit_variable_name(&mut self, name: &str) {}

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147

    fn visit_variable_value(&mut self, value: &VariableValue) {

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        walk_variable_value(self, value);

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    fn visit_verbosity_option(&mut self, value: &VerbosityOption) {

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16

        walk_verbosity_option(self, value);

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    fn visit_version(&mut self, value: &VersionValue) {}

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    fn visit_xml_body(&mut self, xml: &str) {}

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    fn visit_whitespace(&mut self, ws: &Whitespace) {}

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4214

pub fn walk_assert<V: Visitor>(visitor: &mut V, assert: &Assert) {

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4214

    assert.line_terminators.iter().for_each(|lt| {

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85

        visitor.visit_lt(lt);

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});

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4214

    visitor.visit_whitespace(&assert.space0);

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4214

    visitor.visit_query(&assert.query);

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4214

    for (space, filter) in assert.filters.iter() {

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1629

        visitor.visit_whitespace(space);

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1629

        visitor.visit_filter(filter);

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4214

    visitor.visit_whitespace(&assert.space1);

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4214

    visitor.visit_predicate(&assert.predicate);

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4214

    visitor.visit_lt(&assert.line_terminator0);

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80

pub fn walk_base64<V: Visitor>(visitor: &mut V, base64: &Base64) {

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    visitor.visit_literal("base64,");

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    visitor.visit_whitespace(&base64.space0);

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    visitor.visit_base64_value(&base64.value, &base64.source);

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    visitor.visit_whitespace(&base64.space1);

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    visitor.visit_literal(";");

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803

pub fn walk_body<V: Visitor>(visitor: &mut V, body: &Body) {

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803

    body.line_terminators.iter().for_each(|lt| {

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98

        visitor.visit_lt(lt);

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98

});

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803

    visitor.visit_whitespace(&body.space0);

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803

    match &body.value {

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        Bytes::Json(value) => visitor.visit_json_body(value),

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        Bytes::Xml(value) => visitor.visit_xml_body(value),

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236

        Bytes::MultilineString(value) => visitor.visit_multiline_string(value),

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        Bytes::OnelineString(value) => visitor.visit_template(value),

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        Bytes::Base64(value) => visitor.visit_base64(value),

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        Bytes::File(value) => visitor.visit_file(value),

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        Bytes::Hex(value) => visitor.visit_hex(value),

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803

    visitor.visit_lt(&body.line_terminator0);

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273

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pub fn walk_bool_option<V: Visitor>(visitor: &mut V, option: &BooleanOption) {

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    match option {

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479

        BooleanOption::Literal(value) => visitor.visit_bool(*value),

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165

        BooleanOption::Placeholder(value) => visitor.visit_placeholder(value),

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pub fn walk_capture<V: Visitor>(visitor: &mut V, capture: &Capture) {

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    capture.line_terminators.iter().for_each(|lt| {

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10

        visitor.visit_lt(lt);

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});

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308

    visitor.visit_whitespace(&capture.space0);

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308

    visitor.visit_template(&capture.name);

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308

    visitor.visit_whitespace(&capture.space1);

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308

    visitor.visit_literal(":");

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308

    visitor.visit_whitespace(&capture.space2);

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308

    visitor.visit_query(&capture.query);

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    for (space, filter) in capture.filters.iter() {

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58

        visitor.visit_whitespace(space);

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        visitor.visit_filter(filter);

294

295

308

    if capture.redacted {

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36

        visitor.visit_whitespace(&capture.space3);

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36

        // The next node should have been literal to be more correct

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36

        // we visit a string instead to be comptaible with <= 6.1.1 HTML export

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36

        // visitor.visit_literal("redact");

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        visitor.visit_string("redact");

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    visitor.visit_lt(&capture.line_terminator0);

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pub fn walk_cookie<V: Visitor>(visitor: &mut V, cookie: &Cookie) {

306

69

    cookie.line_terminators.iter().for_each(|lt| {

307

        visitor.visit_lt(lt);

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});

309

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    visitor.visit_whitespace(&cookie.space0);

310

69

    visitor.visit_template(&cookie.name);

311

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    visitor.visit_whitespace(&cookie.space1);

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    visitor.visit_literal(":");

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    visitor.visit_whitespace(&cookie.space2);

314

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    visitor.visit_template(&cookie.value);

315

69

    visitor.visit_lt(&cookie.line_terminator0);

316

317

318

81

pub fn walk_count<V: Visitor>(visitor: &mut V, count: Count) {

319

81

    match count {

320

65

        Count::Finite(count) => visitor.visit_usize(count),

321

16

        Count::Infinite => visitor.visit_i64(-1),

322

323

324

325

110

pub fn walk_count_option<V: Visitor>(visitor: &mut V, option: &CountOption) {

326

110

    match option {

327

81

        CountOption::Literal(value) => visitor.visit_count(*value),

328

29

        CountOption::Placeholder(value) => visitor.visit_placeholder(value),

329

330

331

332

90

pub fn walk_duration<V: Visitor>(visitor: &mut V, duration: &Duration) {

333

90

    visitor.visit_u64(&duration.value);

334

90

    if let Some(unit) = duration.unit {

335

80

        visitor.visit_duration_unit(unit);

336

337

338

339

122

pub fn walk_duration_option<V: Visitor>(visitor: &mut V, option: &DurationOption) {

340

122

    match option {

341

90

        DurationOption::Literal(value) => visitor.visit_duration(value),

342

32

        DurationOption::Placeholder(value) => visitor.visit_placeholder(value),

343

344

345

346

1938

pub fn walk_entry<V: Visitor>(visitor: &mut V, entry: &Entry) {

347

1938

    visitor.visit_request(&entry.request);

348

1938

    if let Some(ref response) = entry.response {

349

1564

        visitor.visit_response(response);

350

351

352

353

1313

pub fn walk_entry_option<V: Visitor>(visitor: &mut V, option: &EntryOption) {

354

1313

    option.line_terminators.iter().for_each(|lt| {

355

13

        visitor.visit_lt(lt);

356

13

});

357

1313

    visitor.visit_whitespace(&option.space0);

358

1313

    visitor.visit_string(option.kind.identifier());

359

1313

    visitor.visit_whitespace(&option.space1);

360

1313

    visitor.visit_literal(":");

361

1313

    visitor.visit_whitespace(&option.space2);

362

1313

    match &option.kind {

363

16

        OptionKind::AwsSigV4(value) => visitor.visit_template(value),

364

16

        OptionKind::CaCertificate(filename) => visitor.visit_filename(filename),

365

24

        OptionKind::ClientCert(filename) => visitor.visit_filename(filename),

366

16

        OptionKind::ClientKey(filename) => visitor.visit_filename(filename),

367

111

        OptionKind::Compressed(value) => visitor.visit_bool_option(value),

368

16

        OptionKind::ConnectTo(value) => visitor.visit_template(value),

369

16

        OptionKind::ConnectTimeout(value) => visitor.visit_duration_option(value),

370

48

        OptionKind::Delay(value) => visitor.visit_duration_option(value),

371

16

        OptionKind::Digest(value) => visitor.visit_bool_option(value),

372

16

        OptionKind::FailWithBody(value) => visitor.visit_bool_option(value),

373

114

        OptionKind::FollowLocation(value) => visitor.visit_bool_option(value),

374

21

        OptionKind::FollowLocationTrusted(value) => visitor.visit_bool_option(value),

375

16

        OptionKind::Header(value) => visitor.visit_template(value),

376

46

        OptionKind::Http10(value) => visitor.visit_bool_option(value),

377

36

        OptionKind::Http11(value) => visitor.visit_bool_option(value),

378

16

        OptionKind::Http2(value) => visitor.visit_bool_option(value),

379

8

        OptionKind::Http2PriorKnowledge(value) => visitor.visit_bool_option(value),

380

16

        OptionKind::Http3(value) => visitor.visit_bool_option(value),

381

29

        OptionKind::Insecure(value) => visitor.visit_bool_option(value),

382

16

        OptionKind::IpV4(value) => visitor.visit_bool_option(value),

383

16

        OptionKind::IpV6(value) => visitor.visit_bool_option(value),

384

16

        OptionKind::LimitRate(value) => visitor.visit_natural_option(value),

385

26

        OptionKind::MaxRedirect(value) => visitor.visit_count_option(value),

386

16

        OptionKind::MaxTime(value) => visitor.visit_duration_option(value),

387

19

        OptionKind::Negotiate(value) => visitor.visit_bool_option(value),

388

16

        OptionKind::NetRc(value) => visitor.visit_bool_option(value),

389

16

        OptionKind::NetRcFile(filename) => visitor.visit_filename(filename),

390

16

        OptionKind::NetRcOptional(value) => visitor.visit_bool_option(value),

391

16

        OptionKind::NoHeader(value) => visitor.visit_template(value),

392

19

        OptionKind::Ntlm(value) => visitor.visit_bool_option(value),

393

16

        OptionKind::Output(filename) => visitor.visit_filename(filename),

394

16

        OptionKind::PathAsIs(value) => visitor.visit_bool_option(value),

395

16

        OptionKind::PinnedPublicKey(value) => visitor.visit_template(value),

396

26

        OptionKind::Proxy(value) => visitor.visit_template(value),

397

34

        OptionKind::Repeat(value) => visitor.visit_count_option(value),

398

16

        OptionKind::Resolve(value) => visitor.visit_template(value),

399

50

        OptionKind::Retry(value) => visitor.visit_count_option(value),

400

42

        OptionKind::RetryInterval(value) => visitor.visit_duration_option(value),

401

16

        OptionKind::Skip(value) => visitor.visit_bool_option(value),

402

16

        OptionKind::UnixSocket(value) => visitor.visit_filename(value),

403

32

        OptionKind::User(value) => visitor.visit_template(value),

404

147

        OptionKind::Variable(value) => visitor.visit_variable_def(value),

405

60

        OptionKind::Verbose(value) => visitor.visit_bool_option(value),

406

16

        OptionKind::Verbosity(value) => visitor.visit_verbosity_option(value),

407

21

        OptionKind::VeryVerbose(value) => visitor.visit_bool_option(value),

408

};

409

1313

    visitor.visit_lt(&option.line_terminator0);

410

411

412

100

pub fn walk_file<V: Visitor>(visitor: &mut V, file: &File) {

413

100

    visitor.visit_literal("file,");

414

100

    visitor.visit_whitespace(&file.space0);

415

100

    visitor.visit_filename(&file.filename);

416

100

    visitor.visit_whitespace(&file.space1);

417

100

    visitor.visit_literal(";");

418

419

420

1687

pub fn walk_filter<V: Visitor>(visitor: &mut V, filter: &Filter) {

421

1687

    visitor.visit_filter_kind(&filter.value);

422

1687

    match &filter.value {

423

51

        FilterValue::Base64Decode => {}

424

23

        FilterValue::Base64Encode => {}

425

38

        FilterValue::Base64UrlSafeDecode => {}

426

23

        FilterValue::Base64UrlSafeEncode => {}

427

51

        FilterValue::CharsetDecode { space0, encoding } => {

428

51

            visitor.visit_whitespace(space0);

429

51

            visitor.visit_template(encoding);

430

431

395

        FilterValue::Count => {}

432

13

        FilterValue::DaysAfterNow => {}

433

26

        FilterValue::DaysBeforeNow => {}

434

8

        FilterValue::Decode { space0, encoding } => {

435

8

            visitor.visit_whitespace(space0);

436

8

            visitor.visit_template(encoding);

437

438

28

        FilterValue::First => {}

439

26

        FilterValue::Format { space0, fmt } => {

440

26

            visitor.visit_whitespace(space0);

441

26

            visitor.visit_template(fmt);

442

443

64

        FilterValue::DateFormat { space0, fmt } => {

444

64

            visitor.visit_whitespace(space0);

445

64

            visitor.visit_template(fmt);

446

447

23

        FilterValue::HtmlEscape => {}

448

33

        FilterValue::HtmlUnescape => {}

449

44

        FilterValue::JsonPath { space0, expr } => {

450

44

            visitor.visit_whitespace(space0);

451

44

            visitor.visit_template(expr);

452

453

28

        FilterValue::Last => {}

454

85

        FilterValue::Location => {}

455

168

        FilterValue::Nth { space0, n } => {

456

168

            visitor.visit_whitespace(space0);

457

168

            visitor.visit_integer_value(n);

458

459

48

        FilterValue::Regex { space0, value } => {

460

48

            visitor.visit_whitespace(space0);

461

48

            match value {

462

10

                RegexValue::Template(value) => visitor.visit_template(value),

463

38

                RegexValue::Regex(regex) => visitor.visit_regex(regex),

464

465

466

        FilterValue::Replace {

467

55

            space0,

468

55

            old_value,

469

55

            space1,

470

55

            new_value,

471

55

        } => {

472

55

            visitor.visit_whitespace(space0);

473

55

            visitor.visit_template(old_value);

474

55

            visitor.visit_whitespace(space1);

475

55

            visitor.visit_template(new_value);

476

477

        FilterValue::ReplaceRegex {

478

33

            space0,

479

33

            pattern,

480

33

            space1,

481

33

            new_value,

482

        } => {

483

33

            visitor.visit_whitespace(space0);

484

33

            match pattern {

485

10

                RegexValue::Template(value) => visitor.visit_template(value),

486

23

                RegexValue::Regex(regex) => visitor.visit_regex(regex),

487

488

33

            visitor.visit_whitespace(space1);

489

33

            visitor.visit_template(new_value);

490

491

28

        FilterValue::Split { space0, sep } => {

492

28

            visitor.visit_whitespace(space0);

493

28

            visitor.visit_template(sep);

494

495

108

        FilterValue::ToDate { space0, fmt } => {

496

108

            visitor.visit_whitespace(space0);

497

108

            visitor.visit_template(fmt);

498

499

48

        FilterValue::ToFloat => {}

500

41

        FilterValue::ToHex => {}

501

48

        FilterValue::ToInt => {}

502

18

        FilterValue::ToString => {}

503

23

        FilterValue::UrlDecode => {}

504

23

        FilterValue::UrlEncode => {}

505

33

        FilterValue::UrlQueryParam { space0, param } => {

506

33

            visitor.visit_whitespace(space0);

507

33

            visitor.visit_template(param);

508

509

13

        FilterValue::Utf8Decode => {}

510

13

        FilterValue::Utf8Encode => {}

511

28

        FilterValue::XPath { space0, expr } => {

512

28

            visitor.visit_whitespace(space0);

513

28

            visitor.visit_template(expr);

514

515

516

517

518

51

pub fn walk_filename_param<V: Visitor>(visitor: &mut V, param: &FilenameParam) {

519

51

    param.line_terminators.iter().for_each(|lt| {

520

        visitor.visit_lt(lt);

521

});

522

51

    visitor.visit_whitespace(&param.space0);

523

51

    visitor.visit_template(&param.key);

524

51

    visitor.visit_whitespace(&param.space1);

525

51

    visitor.visit_literal(":");

526

51

    visitor.visit_whitespace(&param.space2);

527

51

    visitor.visit_filename_value(&param.value);

528

51

    visitor.visit_lt(&param.line_terminator0);

529

530

531

51

pub fn walk_filename_value<V: Visitor>(visitor: &mut V, value: &FilenameValue) {

532

51

    visitor.visit_literal("file,");

533

51

    visitor.visit_whitespace(&value.space0);

534

51

    visitor.visit_filename(&value.filename);

535

51

    visitor.visit_whitespace(&value.space1);

536

51

    visitor.visit_literal(";");

537

51

    visitor.visit_whitespace(&value.space2);

538

51

    if let Some(content_type) = &value.content_type {

539

18

        visitor.visit_template(content_type);

540

541

542

543

pub fn walk_header<V: Visitor>(visitor: &mut V, header: &KeyValue) {

544

    visitor.visit_kv(header);

545

546

547

381

pub fn walk_hex<V: Visitor>(visitor: &mut V, hex: &Hex) {

548

381

    visitor.visit_literal("hex,");

549

381

    visitor.visit_whitespace(&hex.space0);

550

381

    visitor.visit_hex_value(&hex.value, &hex.source);

551

381

    visitor.visit_whitespace(&hex.space1);

552

381

    visitor.visit_literal(";");

553

554

555

667

pub fn walk_hurl_file<V: Visitor>(visitor: &mut V, file: &HurlFile) {

556

1938

    file.entries.iter().for_each(|e| visitor.visit_entry(e));

557

667

    file.line_terminators.iter().for_each(|lt| {

558

309

        visitor.visit_lt(lt);

559

309

});

560

561

562

168

pub fn walk_integer_value<V: Visitor>(visitor: &mut V, n: &IntegerValue) {

563

168

    match n {

564

158

        IntegerValue::Literal(value) => visitor.visit_i64(value.as_i64()),

565

10

        IntegerValue::Placeholder(value) => visitor.visit_placeholder(value),

566

567

568

569

1062

pub fn walk_kv<V: Visitor>(visitor: &mut V, kv: &KeyValue) {

570

1062

    kv.line_terminators.iter().for_each(|lt| {

571

28

        visitor.visit_lt(lt);

572

28

});

573

1062

    visitor.visit_whitespace(&kv.space0);

574

1062

    visitor.visit_template(&kv.key);

575

1062

    visitor.visit_whitespace(&kv.space1);

576

1062

    visitor.visit_literal(":");

577

1062

    visitor.visit_whitespace(&kv.space2);

578

1062

    visitor.visit_template(&kv.value);

579

1062

    visitor.visit_lt(&kv.line_terminator0);

580

581

582

16411

pub fn walk_lt<V: Visitor>(visitor: &mut V, lt: &LineTerminator) {

583

16411

    visitor.visit_whitespace(&lt.space0);

584

16411

    if let Some(ref comment) = lt.comment {

585

2118

        visitor.visit_comment(comment);

586

587

16411

    visitor.visit_whitespace(&lt.newline);

588

589

590

16

pub fn walk_natural_option<V: Visitor>(visitor: &mut V, option: &NaturalOption) {

591

16

    match option {

592

8

        NaturalOption::Literal(value) => visitor.visit_u64(value),

593

8

        NaturalOption::Placeholder(value) => visitor.visit_placeholder(value),

594

595

596

597

4522

pub fn walk_query<V: Visitor>(visitor: &mut V, query: &Query) {

598

4522

    visitor.visit_query_kind(&query.value);

599

600

4522

    match &query.value {

601

362

        QueryValue::Header { space0, name } => {

602

362

            visitor.visit_whitespace(space0);

603

362

            visitor.visit_template(name);

604

605

89

        QueryValue::Cookie { space0, expr } => {

606

89

            visitor.visit_whitespace(space0);

607

89

            visitor.visit_cookie_path(expr);

608

609

148

        QueryValue::Xpath { space0, expr } => {

610

148

            visitor.visit_whitespace(space0);

611

148

            visitor.visit_template(expr);

612

613

2418

        QueryValue::Jsonpath { space0, expr } => {

614

2418

            visitor.visit_whitespace(space0);

615

2418

            visitor.visit_template(expr);

616

617

43

        QueryValue::Regex { space0, value } => {

618

43

            visitor.visit_whitespace(space0);

619

43

            match value {

620

23

                RegexValue::Template(t) => visitor.visit_template(t),

621

20

                RegexValue::Regex(r) => visitor.visit_regex(r),

622

623

624

249

        QueryValue::Variable { space0, name } => {

625

249

            visitor.visit_whitespace(space0);

626

249

            visitor.visit_template(name);

627

628

        QueryValue::Certificate {

629

88

            space0,

630

88

            attribute_name,

631

88

        } => {

632

88

            visitor.visit_whitespace(space0);

633

88

            visitor.visit_string(attribute_name.to_source().as_str());

634

635

        QueryValue::Body

636

        | QueryValue::Status

637

        | QueryValue::Url

638

        | QueryValue::Duration

639

        | QueryValue::Bytes

640

        | QueryValue::RawBytes

641

        | QueryValue::Sha256

642

        | QueryValue::Md5

643

        | QueryValue::Version

644

        | QueryValue::Ip

645

1125

        | QueryValue::Redirects => {}

646

647

648

649

4214

pub fn walk_predicate<V: Visitor>(visitor: &mut V, pred: &Predicate) {

650

4214

    if pred.not {

651

293

        visitor.visit_not("not");

652

293

        visitor.visit_whitespace(&pred.space0);

653

654

4214

    let kind = &pred.predicate_func.value;

655

4214

    visitor.visit_predicate_kind(kind);

656

4214

    match kind {

657

2712

        PredicateFuncValue::Equal { space0, value } => {

658

2712

            visitor.visit_whitespace(space0);

659

2712

            visitor.visit_predicate_value(value);

660

661

84

        PredicateFuncValue::NotEqual { space0, value } => {

662

84

            visitor.visit_whitespace(space0);

663

84

            visitor.visit_predicate_value(value);

664

665

84

        PredicateFuncValue::GreaterThan { space0, value } => {

666

84

            visitor.visit_whitespace(space0);

667

84

            visitor.visit_predicate_value(value);

668

669

23

        PredicateFuncValue::GreaterThanOrEqual { space0, value } => {

670

23

            visitor.visit_whitespace(space0);

671

23

            visitor.visit_predicate_value(value);

672

673

67

        PredicateFuncValue::LessThan { space0, value } => {

674

67

            visitor.visit_whitespace(space0);

675

67

            visitor.visit_predicate_value(value);

676

677

33

        PredicateFuncValue::LessThanOrEqual { space0, value } => {

678

33

            visitor.visit_whitespace(space0);

679

33

            visitor.visit_predicate_value(value);

680

681

179

        PredicateFuncValue::StartWith { space0, value } => {

682

179

            visitor.visit_whitespace(space0);

683

179

            visitor.visit_predicate_value(value);

684

685

46

        PredicateFuncValue::EndWith { space0, value } => {

686

46

            visitor.visit_whitespace(space0);

687

46

            visitor.visit_predicate_value(value);

688

689

144

        PredicateFuncValue::Contain { space0, value } => {

690

144

            visitor.visit_whitespace(space0);

691

144

            visitor.visit_predicate_value(value);

692

693

8

        PredicateFuncValue::Include { space0, value } => {

694

8

            visitor.visit_whitespace(space0);

695

8

            visitor.visit_predicate_value(value);

696

697

124

        PredicateFuncValue::Match { space0, value } => {

698

124

            visitor.visit_whitespace(space0);

699

124

            visitor.visit_predicate_value(value);

700

701

        PredicateFuncValue::Exist

702

        | PredicateFuncValue::IsBoolean

703

        | PredicateFuncValue::IsCollection

704

        | PredicateFuncValue::IsDate

705

        | PredicateFuncValue::IsEmpty

706

        | PredicateFuncValue::IsFloat

707

        | PredicateFuncValue::IsInteger

708

        | PredicateFuncValue::IsIpv4

709

        | PredicateFuncValue::IsIpv6

710

        | PredicateFuncValue::IsIsoDate

711

        | PredicateFuncValue::IsList

712

        | PredicateFuncValue::IsNumber

713

        | PredicateFuncValue::IsObject

714

        | PredicateFuncValue::IsString

715

710

        | PredicateFuncValue::IsUuid => {}

716

717

718

719

3504

pub fn walk_predicate_value<V: Visitor>(visitor: &mut V, pred_value: &PredicateValue) {

720

3504

    match pred_value {

721

13

        PredicateValue::Base64(value) => visitor.visit_base64(value),

722

63

        PredicateValue::Bool(value) => visitor.visit_bool(*value),

723

18

        PredicateValue::File(value) => visitor.visit_file(value),

724

342

        PredicateValue::Hex(value) => visitor.visit_hex(value),

725

68

        PredicateValue::MultilineString(value) => visitor.visit_multiline_string(value),

726

28

        PredicateValue::Null => visitor.visit_null("null"),

727

1103

        PredicateValue::Number(value) => visitor.visit_number(value),

728

133

        PredicateValue::Placeholder(placeholder) => visitor.visit_placeholder(placeholder),

729

86

        PredicateValue::Regex(value) => visitor.visit_regex(value),

730

1650

        PredicateValue::String(value) => visitor.visit_template(value),

731

732

733

734

1938

pub fn walk_request<V: Visitor>(visitor: &mut V, request: &Request) {

735

2837

    request.line_terminators.iter().for_each(|lt| {

736

2809

        visitor.visit_lt(lt);

737

2809

});

738

1938

    visitor.visit_whitespace(&request.space0);

739

1938

    visitor.visit_method(&request.method);

740

1938

    visitor.visit_whitespace(&request.space1);

741

1938

    visitor.visit_url(&request.url);

742

1938

    visitor.visit_lt(&request.line_terminator0);

743

1938

    request.headers.iter().for_each(|h| visitor.visit_kv(h));

744

1938

    request

745

1938

        .sections

746

1938

        .iter()

747

1938

        .for_each(|s| visitor.visit_section(s));

748

1938

    if let Some(body) = &request.body {

749

305

        visitor.visit_body(body);

750

751

752

753

1564

pub fn walk_response<V: Visitor>(visitor: &mut V, response: &Response) {

754

1564

    response.line_terminators.iter().for_each(|lt| {

755

33

        visitor.visit_lt(lt);

756

33

});

757

1564

    visitor.visit_whitespace(&response.space0);

758

1564

    visitor.visit_version(&response.version.value);

759

1564

    visitor.visit_whitespace(&response.space1);

760

1564

    visitor.visit_status(&response.status.value);

761

1564

    visitor.visit_lt(&response.line_terminator0);

762

1564

    response.headers.iter().for_each(|h| visitor.visit_kv(h));

763

1564

    response

764

1564

        .sections

765

1564

        .iter()

766

1564

        .for_each(|s| visitor.visit_section(s));

767

1564

    if let Some(body) = &response.body {

768

498

        visitor.visit_body(body);

769

770

771

772

1513

pub fn walk_section<V: Visitor>(visitor: &mut V, section: &Section) {

773

1513

    section.line_terminators.iter().for_each(|lt| {

774

191

        visitor.visit_lt(lt);

775

191

});

776

1513

    visitor.visit_whitespace(&section.space0);

777

1513

    let name = format!("[{}]", section.identifier());

778

1513

    visitor.visit_section_header(&name);

779

1513

    visitor.visit_lt(&section.line_terminator0);

780

1513

    visitor.visit_section_value(&section.value);

781

782

783

1513

pub fn walk_section_value<V: Visitor>(visitor: &mut V, section_value: &SectionValue) {

784

18

    match section_value {

785

4214

        SectionValue::Asserts(asserts) => asserts.iter().for_each(|a| visitor.visit_assert(a)),

786

18

        SectionValue::BasicAuth(Some(auth)) => visitor.visit_kv(auth),

787

        SectionValue::BasicAuth(_) => {}

788

308

        SectionValue::Captures(captures) => captures.iter().for_each(|c| visitor.visit_capture(c)),

789

69

        SectionValue::Cookies(cookies) => cookies.iter().for_each(|c| visitor.visit_cookie(c)),

790

102

        SectionValue::FormParams(params, _) => params.iter().for_each(|p| visitor.visit_kv(p)),

791

74

        SectionValue::MultipartFormData(params, _) => params.iter().for_each(|p| match p {

792

23

            MultipartParam::Param(param) => visitor.visit_kv(param),

793

51

            MultipartParam::FilenameParam(param) => visitor.visit_filename_param(param),

794

74

}),

795

397

        SectionValue::Options(options) => {

796

1313

            options.iter().for_each(|o| visitor.visit_entry_option(o));

797

798

203

        SectionValue::QueryParams(params, _) => params.iter().for_each(|p| visitor.visit_kv(p)),

799

800

801

802

147

pub fn walk_variable_def<V: Visitor>(visitor: &mut V, def: &VariableDefinition) {

803

147

    visitor.visit_variable_name(&def.name);

804

147

    visitor.visit_whitespace(&def.space0);

805

147

    visitor.visit_literal("=");

806

147

    visitor.visit_whitespace(&def.space1);

807

147

    visitor.visit_variable_value(&def.value);

808

809

810

147

pub fn walk_variable_value<V: Visitor>(visitor: &mut V, value: &VariableValue) {

811

147

    match value {

812

8

        VariableValue::Null => visitor.visit_null("null"),

813

8

        VariableValue::Bool(value) => visitor.visit_bool(*value),

814

56

        VariableValue::Number(value) => visitor.visit_number(value),

815

75

        VariableValue::String(value) => visitor.visit_template(value),

816

817

818

819

16

pub fn walk_verbosity_option<V: Visitor>(visitor: &mut V, value: &VerbosityOption) {

820

16

    visitor.visit_string(value.identifier());

821

822

823

#[cfg(test)]

824

mod tests {

825

    use crate::ast::Assert;

826

    use crate::ast::visit::Visitor;

827

    use crate::parser;

828

829

    #[test]

830

    fn test_walk_assert() {

831

        struct AssertWalker {

832

            count: usize,

833

834

835

        impl Visitor for AssertWalker {

836

            fn visit_assert(&mut self, _assert: &Assert) {

837

                self.count += 1;

838

839

840

841

        let mut walker = AssertWalker { count: 0 };

842

        let content = r#"

843

GET https://foo.com

844

HTTP 200

845

[Asserts]

846

jsonpath "$.toto[0]" == "tata"

847

jsonpath "$.toto[1]" == "toto"

848

jsonpath "$.toto[2]" == "titi"

849

jsonpath "$.toto[3]" == "tata"

850

jsonpath "$.toto[4]" == "tutu"

851

852

GET https://foo.com

853

HTTP 200

854

[Asserts]

855

status == 200

856

header "Location" not exists

857

"#;

858

        let file = parser::parse_hurl_file(content).unwrap();

859

        walker.visit_hurl_file(&file);

860

        assert_eq!(walker.count, 7);

861

862