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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3336

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

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3336

        walk_assert(self, assert);

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62

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

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62

        walk_base64(self, value);

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

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49

628

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

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628

        walk_body(self, body);

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

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502

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

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502

        walk_bool_option(self, option);

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59

248

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

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248

        walk_capture(self, capture);

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54

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

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54

        walk_cookie(self, cookie);

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

68

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

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62

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

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        walk_count(self, count);

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84

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

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84

        walk_count_option(self, option);

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68

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

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        walk_duration(self, duration);

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

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        walk_duration_option(self, option);

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

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182

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

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182

        walk_entry(self, entry);

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1022

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

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1022

        walk_entry_option(self, option);

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78

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

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        walk_file(self, file);

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101

40

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

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40

        walk_filename_param(self, param);

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40

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

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40

        walk_filename_value(self, value);

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

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1330

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

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1330

        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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300

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

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300

        walk_hex(self, hex);

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

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

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        walk_hurl_file(self, file);

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    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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836

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

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836

        walk_kv(self, kv);

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12970

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

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12970

        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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12

        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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3336

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

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3336

        walk_predicate(self, predicate);

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

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2776

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

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2776

        walk_predicate_value(self, value);

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3584

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

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3584

        walk_query(self, query);

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

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    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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1196

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

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1196

        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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1196

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

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1196

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

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3336

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

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80

        visitor.visit_lt(lt);

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});

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3336

    visitor.visit_whitespace(&assert.space0);

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3336

    visitor.visit_query(&assert.query);

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3336

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

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1284

        visitor.visit_whitespace(space);

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1284

        visitor.visit_filter(filter);

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3336

    visitor.visit_whitespace(&assert.space1);

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3336

    visitor.visit_predicate(&assert.predicate);

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3336

    visitor.visit_lt(&assert.line_terminator0);

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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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628

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

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628

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

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        visitor.visit_lt(lt);

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});

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628

    visitor.visit_whitespace(&body.space0);

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    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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        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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628

    visitor.visit_lt(&body.line_terminator0);

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502

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

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502

    match option {

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

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        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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8

        visitor.visit_lt(lt);

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});

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248

    visitor.visit_whitespace(&capture.space0);

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    visitor.visit_template(&capture.name);

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248

    visitor.visit_whitespace(&capture.space1);

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    visitor.visit_literal(":");

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248

    visitor.visit_whitespace(&capture.space2);

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    visitor.visit_query(&capture.query);

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

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46

        visitor.visit_whitespace(space);

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        visitor.visit_filter(filter);

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248

    if capture.redacted {

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28

        visitor.visit_whitespace(&capture.space3);

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28

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

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28

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

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        // visitor.visit_literal("redact");

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        visitor.visit_string("redact");

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248

    visitor.visit_lt(&capture.line_terminator0);

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

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54

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

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        visitor.visit_lt(lt);

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});

309

54

    visitor.visit_whitespace(&cookie.space0);

310

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    visitor.visit_template(&cookie.name);

311

54

    visitor.visit_whitespace(&cookie.space1);

312

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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

54

    visitor.visit_lt(&cookie.line_terminator0);

316

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318

62

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

319

62

    match count {

320

50

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

321

12

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

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325

84

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

326

84

    match option {

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62

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

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22

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

329

330

331

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68

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

333

68

    visitor.visit_u64(&duration.value);

334

68

    if let Some(unit) = duration.unit {

335

60

        visitor.visit_duration_unit(unit);

336

337

338

339

92

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

340

92

    match option {

341

68

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

342

24

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

343

344

345

346

1522

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

347

1522

    visitor.visit_request(&entry.request);

348

1522

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

349

1244

        visitor.visit_response(response);

350

351

352

353

1022

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

354

1022

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

355

10

        visitor.visit_lt(lt);

356

10

});

357

1022

    visitor.visit_whitespace(&option.space0);

358

1022

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

359

1022

    visitor.visit_whitespace(&option.space1);

360

1022

    visitor.visit_literal(":");

361

1022

    visitor.visit_whitespace(&option.space2);

362

1022

    match &option.kind {

363

12

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

364

12

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

365

18

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

366

12

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

367

88

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

368

12

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

369

12

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

370

36

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

371

12

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

372

12

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

373

90

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

374

16

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

375

12

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

376

36

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

377

28

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

378

12

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

379

6

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

380

12

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

381

22

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

382

12

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

383

12

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

384

12

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

385

20

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

386

12

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

387

14

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

388

12

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

389

12

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

390

12

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

391

12

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

392

6

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

393

14

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

394

12

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

395

12

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

396

12

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

397

20

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

398

26

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

399

12

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

400

38

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

401

32

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

402

12

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

403

12

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

404

12

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

405

24

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

406

114

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

407

46

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

408

12

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

409

16

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

410

};

411

1022

    visitor.visit_lt(&option.line_terminator0);

412

413

414

78

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

415

78

    visitor.visit_literal("file,");

416

78

    visitor.visit_whitespace(&file.space0);

417

78

    visitor.visit_filename(&file.filename);

418

78

    visitor.visit_whitespace(&file.space1);

419

78

    visitor.visit_literal(";");

420

421

422

1330

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

423

1330

    visitor.visit_filter_kind(&filter.value);

424

1330

    match &filter.value {

425

40

        FilterValue::Base64Decode => {}

426

18

        FilterValue::Base64Encode => {}

427

30

        FilterValue::Base64UrlSafeDecode => {}

428

18

        FilterValue::Base64UrlSafeEncode => {}

429

40

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

430

40

            visitor.visit_whitespace(space0);

431

40

            visitor.visit_template(encoding);

432

433

314

        FilterValue::Count => {}

434

10

        FilterValue::DaysAfterNow => {}

435

20

        FilterValue::DaysBeforeNow => {}

436

6

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

437

6

            visitor.visit_whitespace(space0);

438

6

            visitor.visit_template(encoding);

439

440

22

        FilterValue::First => {}

441

20

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

442

20

            visitor.visit_whitespace(space0);

443

20

            visitor.visit_template(fmt);

444

445

50

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

446

50

            visitor.visit_whitespace(space0);

447

50

            visitor.visit_template(fmt);

448

449

18

        FilterValue::HtmlEscape => {}

450

26

        FilterValue::HtmlUnescape => {}

451

34

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

452

34

            visitor.visit_whitespace(space0);

453

34

            visitor.visit_template(expr);

454

455

22

        FilterValue::Last => {}

456

68

        FilterValue::Location => {}

457

134

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

458

134

            visitor.visit_whitespace(space0);

459

134

            visitor.visit_integer_value(n);

460

461

38

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

462

38

            visitor.visit_whitespace(space0);

463

38

            match value {

464

8

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

465

30

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

466

467

468

        FilterValue::Replace {

469

42

            space0,

470

42

            old_value,

471

42

            space1,

472

42

            new_value,

473

42

        } => {

474

42

            visitor.visit_whitespace(space0);

475

42

            visitor.visit_template(old_value);

476

42

            visitor.visit_whitespace(space1);

477

42

            visitor.visit_template(new_value);

478

479

        FilterValue::ReplaceRegex {

480

26

            space0,

481

26

            pattern,

482

26

            space1,

483

26

            new_value,

484

        } => {

485

26

            visitor.visit_whitespace(space0);

486

26

            match pattern {

487

8

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

488

18

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

489

490

26

            visitor.visit_whitespace(space1);

491

26

            visitor.visit_template(new_value);

492

493

22

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

494

22

            visitor.visit_whitespace(space0);

495

22

            visitor.visit_template(sep);

496

497

86

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

498

86

            visitor.visit_whitespace(space0);

499

86

            visitor.visit_template(fmt);

500

501

38

        FilterValue::ToFloat => {}

502

32

        FilterValue::ToHex => {}

503

38

        FilterValue::ToInt => {}

504

14

        FilterValue::ToString => {}

505

18

        FilterValue::UrlDecode => {}

506

18

        FilterValue::UrlEncode => {}

507

26

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

508

26

            visitor.visit_whitespace(space0);

509

26

            visitor.visit_template(param);

510

511

10

        FilterValue::Utf8Decode => {}

512

10

        FilterValue::Utf8Encode => {}

513

22

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

514

22

            visitor.visit_whitespace(space0);

515

22

            visitor.visit_template(expr);

516

517

518

519

520

40

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

521

40

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

522

        visitor.visit_lt(lt);

523

});

524

40

    visitor.visit_whitespace(&param.space0);

525

40

    visitor.visit_template(&param.key);

526

40

    visitor.visit_whitespace(&param.space1);

527

40

    visitor.visit_literal(":");

528

40

    visitor.visit_whitespace(&param.space2);

529

40

    visitor.visit_filename_value(&param.value);

530

40

    visitor.visit_lt(&param.line_terminator0);

531

532

533

40

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

534

40

    visitor.visit_literal("file,");

535

40

    visitor.visit_whitespace(&value.space0);

536

40

    visitor.visit_filename(&value.filename);

537

40

    visitor.visit_whitespace(&value.space1);

538

40

    visitor.visit_literal(";");

539

40

    visitor.visit_whitespace(&value.space2);

540

40

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

541

14

        visitor.visit_template(content_type);

542

543

544

545

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

546

    visitor.visit_kv(header);

547

548

549

300

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

550

300

    visitor.visit_literal("hex,");

551

300

    visitor.visit_whitespace(&hex.space0);

552

300

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

553

300

    visitor.visit_whitespace(&hex.space1);

554

300

    visitor.visit_literal(";");

555

556

557

528

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

558

1522

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

559

528

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

560

236

        visitor.visit_lt(lt);

561

236

});

562

563

564

134

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

565

134

    match n {

566

126

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

567

8

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

568

569

570

571

836

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

572

836

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

573

22

        visitor.visit_lt(lt);

574

22

});

575

836

    visitor.visit_whitespace(&kv.space0);

576

836

    visitor.visit_template(&kv.key);

577

836

    visitor.visit_whitespace(&kv.space1);

578

836

    visitor.visit_literal(":");

579

836

    visitor.visit_whitespace(&kv.space2);

580

836

    visitor.visit_template(&kv.value);

581

836

    visitor.visit_lt(&kv.line_terminator0);

582

583

584

12970

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

585

12970

    visitor.visit_whitespace(&lt.space0);

586

12970

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

587

1676

        visitor.visit_comment(comment);

588

589

12970

    visitor.visit_whitespace(&lt.newline);

590

591

592

12

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

593

12

    match option {

594

6

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

595

6

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

596

597

598

599

3584

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

600

3584

    visitor.visit_query_kind(&query.value);

601

602

3584

    match &query.value {

603

288

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

604

288

            visitor.visit_whitespace(space0);

605

288

            visitor.visit_template(name);

606

607

70

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

608

70

            visitor.visit_whitespace(space0);

609

70

            visitor.visit_cookie_path(expr);

610

611

118

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

612

118

            visitor.visit_whitespace(space0);

613

118

            visitor.visit_template(expr);

614

615

1918

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

616

1918

            visitor.visit_whitespace(space0);

617

1918

            visitor.visit_template(expr);

618

619

34

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

620

34

            visitor.visit_whitespace(space0);

621

34

            match value {

622

18

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

623

16

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

624

625

626

198

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

627

198

            visitor.visit_whitespace(space0);

628

198

            visitor.visit_template(name);

629

630

        QueryValue::Certificate {

631

66

            space0,

632

66

            attribute_name,

633

66

        } => {

634

66

            visitor.visit_whitespace(space0);

635

66

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

636

637

        QueryValue::Body

638

        | QueryValue::Status

639

        | QueryValue::Url

640

        | QueryValue::Duration

641

        | QueryValue::Bytes

642

        | QueryValue::RawBytes

643

        | QueryValue::Sha256

644

        | QueryValue::Md5

645

        | QueryValue::Version

646

        | QueryValue::Ip

647

892

        | QueryValue::Redirects => {}

648

649

650

651

3336

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

652

3336

    if pred.not {

653

234

        visitor.visit_not("not");

654

234

        visitor.visit_whitespace(&pred.space0);

655

656

3336

    let kind = &pred.predicate_func.value;

657

3336

    visitor.visit_predicate_kind(kind);

658

3336

    match kind {

659

2152

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

660

2152

            visitor.visit_whitespace(space0);

661

2152

            visitor.visit_predicate_value(value);

662

663

66

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

664

66

            visitor.visit_whitespace(space0);

665

66

            visitor.visit_predicate_value(value);

666

667

66

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

668

66

            visitor.visit_whitespace(space0);

669

66

            visitor.visit_predicate_value(value);

670

671

18

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

672

18

            visitor.visit_whitespace(space0);

673

18

            visitor.visit_predicate_value(value);

674

675

52

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

676

52

            visitor.visit_whitespace(space0);

677

52

            visitor.visit_predicate_value(value);

678

679

26

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

680

26

            visitor.visit_whitespace(space0);

681

26

            visitor.visit_predicate_value(value);

682

683

142

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

684

142

            visitor.visit_whitespace(space0);

685

142

            visitor.visit_predicate_value(value);

686

687

36

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

688

36

            visitor.visit_whitespace(space0);

689

36

            visitor.visit_predicate_value(value);

690

691

114

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

692

114

            visitor.visit_whitespace(space0);

693

114

            visitor.visit_predicate_value(value);

694

695

6

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

696

6

            visitor.visit_whitespace(space0);

697

6

            visitor.visit_predicate_value(value);

698

699

98

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

700

98

            visitor.visit_whitespace(space0);

701

98

            visitor.visit_predicate_value(value);

702

703

        PredicateFuncValue::Exist

704

        | PredicateFuncValue::IsBoolean

705

        | PredicateFuncValue::IsCollection

706

        | PredicateFuncValue::IsDate

707

        | PredicateFuncValue::IsEmpty

708

        | PredicateFuncValue::IsFloat

709

        | PredicateFuncValue::IsInteger

710

        | PredicateFuncValue::IsIpv4

711

        | PredicateFuncValue::IsIpv6

712

        | PredicateFuncValue::IsIsoDate

713

        | PredicateFuncValue::IsList

714

        | PredicateFuncValue::IsNumber

715

        | PredicateFuncValue::IsObject

716

        | PredicateFuncValue::IsString

717

560

        | PredicateFuncValue::IsUuid => {}

718

719

720

721

2776

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

722

2776

    match pred_value {

723

10

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

724

50

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

725

14

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

726

270

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

727

52

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

728

22

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

729

884

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

730

106

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

731

68

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

732

1300

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

733

734

735

736

1522

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

737

2238

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

738

2238

        visitor.visit_lt(lt);

739

2238

});

740

1522

    visitor.visit_whitespace(&request.space0);

741

1522

    visitor.visit_method(&request.method);

742

1522

    visitor.visit_whitespace(&request.space1);

743

1522

    visitor.visit_url(&request.url);

744

1522

    visitor.visit_lt(&request.line_terminator0);

745

1522

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

746

1522

    request

747

1522

        .sections

748

1522

        .iter()

749

1522

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

750

1522

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

751

236

        visitor.visit_body(body);

752

753

754

755

1244

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

756

1244

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

757

26

        visitor.visit_lt(lt);

758

26

});

759

1244

    visitor.visit_whitespace(&response.space0);

760

1244

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

761

1244

    visitor.visit_whitespace(&response.space1);

762

1244

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

763

1244

    visitor.visit_lt(&response.line_terminator0);

764

1244

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

765

1244

    response

766

1244

        .sections

767

1244

        .iter()

768

1244

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

769

1244

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

770

392

        visitor.visit_body(body);

771

772

773

774

1196

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

775

1196

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

776

148

        visitor.visit_lt(lt);

777

148

});

778

1196

    visitor.visit_whitespace(&section.space0);

779

1196

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

780

1196

    visitor.visit_section_header(&name);

781

1196

    visitor.visit_lt(&section.line_terminator0);

782

1196

    visitor.visit_section_value(&section.value);

783

784

785

1196

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

786

14

    match section_value {

787

3336

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

788

14

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

789

        SectionValue::BasicAuth(_) => {}

790

248

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

791

54

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

792

80

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

793

58

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

794

18

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

795

40

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

796

58

}),

797

312

        SectionValue::Options(options) => {

798

1022

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

799

800

160

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

801

802

803

804

114

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

805

114

    visitor.visit_variable_name(&def.name);

806

114

    visitor.visit_whitespace(&def.space0);

807

114

    visitor.visit_literal("=");

808

114

    visitor.visit_whitespace(&def.space1);

809

114

    visitor.visit_variable_value(&def.value);

810

811

812

114

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

813

114

    match value {

814

6

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

815

6

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

816

44

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

817

58

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

818

819

820

821

12

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

822

12

    visitor.visit_string(value.identifier());

823

824

825

#[cfg(test)]

826

mod tests {

827

    use crate::ast::Assert;

828

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

829

    use crate::parser;

830

831

    #[test]

832

    fn test_walk_assert() {

833

        struct AssertWalker {

834

            count: usize,

835

836

837

        impl Visitor for AssertWalker {

838

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

839

                self.count += 1;

840

841

842

843

        let mut walker = AssertWalker { count: 0 };

844

        let content = r#"

845

GET https://foo.com

846

HTTP 200

847

[Asserts]

848

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

849

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

850

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

851

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

852

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

853

854

GET https://foo.com

855

HTTP 200

856

[Asserts]

857

status == 200

858

header "Location" not exists

859

"#;

860

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

861

        walker.visit_hurl_file(&file);

862

        assert_eq!(walker.count, 7);

863

864