// SPDX-FileCopyrightText: Copyright 2024 Dmitry Marakasov <amdmi3@amdmi3.ru>
// SPDX-License-Identifier: GPL-3.0-or-later

use testutils::{lines, TestCase};

#[test]
fn multiple_match_all_match() {
    TestCase::new_for_json_tests()
        .add_file("a", lines!["a", "b"])
        .add_rule(lines!["files a", "match /^a/", "match /^b/"])
        .run()
        .assert_matches(vec!["a:2"]);
}

#[test]
fn multiple_match_not_all_match_a() {
    TestCase::new_for_json_tests()
        .add_file("a", "a")
        .add_rule(lines!["files a", "match /^a/", "match /^b/"])
        .run()
        .assert_matches(vec![]);
}

#[test]
fn multiple_match_not_all_match_b() {
    TestCase::new_for_json_tests()
        .add_file("a", "b")
        .add_rule(lines!["files a", "match /^a/", "match /^b/"])
        .run()
        .assert_matches(vec![]);
}

#[test]
fn multiple_match_shared() {
    TestCase::new_for_json_tests()
        .add_file("a", lines!["a", "b"])
        .add_rule(lines!["files a", "match /./", "match /./"])
        .run()
        .assert_matches(vec!["a:1", "a:2"]);
}

#[test]
fn multiple_nomatch_none_match() {
    TestCase::new_for_json_tests()
        .add_file("a", lines!["not_a", "not_b"])
        .add_rule(lines!["files a", "nomatch /^a/", "nomatch /^b/"])
        .run()
        .assert_matches(vec!["a"]);
}

#[test]
fn multiple_nomatch_some_match_a() {
    TestCase::new_for_json_tests()
        .add_file("a", lines!["not_a", "b"])
        .add_rule(lines!["files a", "nomatch /^a/", "nomatch /^b/"])
        .run()
        .assert_matches(vec![]);
}

#[test]
fn multiple_nomatch_some_match_b() {
    TestCase::new_for_json_tests()
        .add_file("a", lines!["a", "not_b"])
        .add_rule(lines!["files a", "nomatch /^a/", "nomatch /^b/"])
        .run()
        .assert_matches(vec![]);
}

#[test]
fn match_after_nomatch_a() {
    TestCase::new_for_json_tests()
        .add_file("a", lines!["a", "b"])
        .add_rule(lines!["files a", "nomatch /^a/", "match /^b/"])
        .run()
        .assert_matches(vec![]);
}

#[test]
fn match_after_nomatch_b() {
    TestCase::new_for_json_tests()
        .add_file("a", lines!["not_a", "b"])
        .add_rule(lines!["files a", "nomatch /^a/", "match /^b/"])
        .run()
        .assert_matches(vec!["a:2"]);
}

#[test]
fn match_after_nomatch_c() {
    TestCase::new_for_json_tests()
        .add_file("a", lines!["a", "not_b"])
        .add_rule(lines!["files a", "nomatch /^a/", "match /^b/"])
        .run()
        .assert_matches(vec![]);
}

#[test]
fn match_after_nomatch_d() {
    TestCase::new_for_json_tests()
        .add_file("a", lines!["not_a", "not_b"])
        .add_rule(lines!["files a", "nomatch /^a/", "match /^b/"])
        .run()
        .assert_matches(vec![]);
}

#[test]
fn nomatch_after_match_a() {
    TestCase::new_for_json_tests()
        .add_file("a", lines!["a", "b"])
        .add_rule(lines!["files a", "match /^a/", "nomatch /^b/"])
        .run()
        .assert_matches(vec![]);
}

#[test]
fn nomatch_after_match_b() {
    TestCase::new_for_json_tests()
        .add_file("a", lines!["not_a", "b"])
        .add_rule(lines!["files a", "match /^a/", "nomatch /^b/"])
        .run()
        .assert_matches(vec![]);
}

#[test]
fn nomatch_after_match_c() {
    TestCase::new_for_json_tests()
        .add_file("a", lines!["a", "not_b"])
        .add_rule(lines!["files a", "match /^a/", "nomatch /^b/"])
        .run()
        .assert_matches(vec!["a"]);
}

#[test]
fn nomatch_after_match_d() {
    TestCase::new_for_json_tests()
        .add_file("a", lines!["not_a", "not_b"])
        .add_rule(lines!["files a", "match /^a/", "nomatch /^b/"])
        .run()
        .assert_matches(vec![]);
}

#[test]
fn multiple_matches_in_same_file_bug() {
    TestCase::new_for_json_tests()
        .add_file("a", lines!["b", "a"])
        .add_file("b", lines!["a", "b"])
        .add_file("c", lines!["b"])
        .add_rule(lines!["files *", "match /^a/", "match /^b/"])
        .run()
        .assert_matches(vec!["a:1", "b:2"]); // not c:1!!! because it does not have "a" match
}

#[test]
fn non_reporting_condition_reporting_bug() {
    TestCase::new_for_json_tests()
        .add_file("a", lines!["a"])
        .add_rule(lines!["files *", "match /^a/", "files *", "match /^a/"])
        .run()
        .assert_matches(vec!["a:1"]);
}

#[test]
fn non_reporting_condition_early_skip_bug() {
    TestCase::new_for_json_tests()
        .add_file("a", lines!["a", "a"])
        .add_rule(lines!["files *", "match /^a/", "files *", "match /^a/"])
        .run()
        .assert_matches(vec!["a:1", "a:2"]);
}