1 files changed, 132 insertions, 0 deletions
diff --git a/cli/tests/integration/lint_tests.rs b/cli/tests/integration/lint_tests.rs
new file mode 100644
index 000000000..990db16b6
--- /dev/null
+++ b/cli/tests/integration/lint_tests.rs
@@ -0,0 +1,132 @@
+// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
+
+use test_util as util;
+
+#[test]
+fn ignore_unexplicit_files() {
+  let output = util::deno_cmd()
+    .current_dir(util::root_path())
+    .env("NO_COLOR", "1")
+    .arg("lint")
+    .arg("--unstable")
+    .arg("--ignore=./")
+    .stderr(std::process::Stdio::piped())
+    .spawn()
+    .unwrap()
+    .wait_with_output()
+    .unwrap();
+  assert!(!output.status.success());
+  assert_eq!(
+    String::from_utf8_lossy(&output.stderr),
+    "error: No target files found.\n"
+  );
+}
+
+itest!(all {
+  args: "lint lint/without_config/file1.js lint/without_config/file2.ts lint/without_config/ignored_file.ts",
+  output: "lint/expected.out",
+  exit_code: 1,
+});
+
+itest!(quiet {
+  args: "lint --quiet lint/without_config/file1.js",
+  output: "lint/expected_quiet.out",
+  exit_code: 1,
+});
+
+itest!(json {
+  args:
+    "lint --json lint/without_config/file1.js lint/without_config/file2.ts lint/without_config/ignored_file.ts lint/without_config/malformed.js",
+    output: "lint/expected_json.out",
+    exit_code: 1,
+});
+
+itest!(compact {
+  args:
+    "lint --compact lint/without_config/file1.js lint/without_config/ignored_file.tss",
+    output: "lint/expected_compact.out",
+    exit_code: 1,
+});
+
+itest!(ignore {
+  args:
+    "lint --ignore=lint/without_config/file1.js,lint/without_config/malformed.js,lint/without_config/lint_with_config/ lint/without_config/",
+  output: "lint/expected_ignore.out",
+  exit_code: 1,
+});
+
+itest!(glob {
+  args: "lint --ignore=lint/without_config/malformed.js,lint/with_config/ lint/without_config/",
+  output: "lint/expected_glob.out",
+  exit_code: 1,
+});
+
+itest!(stdin {
+  args: "lint -",
+  input: Some("let _a: any;"),
+  output: "lint/expected_from_stdin.out",
+  exit_code: 1,
+});
+
+itest!(stdin_json {
+  args: "lint --json -",
+  input: Some("let _a: any;"),
+  output: "lint/expected_from_stdin_json.out",
+  exit_code: 1,
+});
+
+itest!(rules {
+  args: "lint --rules",
+  output: "lint/expected_rules.out",
+  exit_code: 0,
+});
+
+// Make sure that the rules are printed if quiet option is enabled.
+itest!(rules_quiet {
+  args: "lint --rules -q",
+  output: "lint/expected_rules.out",
+  exit_code: 0,
+});
+
+itest!(lint_with_config {
+  args: "lint --config lint/Deno.jsonc lint/with_config/",
+  output: "lint/with_config.out",
+  exit_code: 1,
+});
+
+itest!(lint_with_report_config {
+  args: "lint --config lint/Deno.compact.format.jsonc lint/with_config/",
+  output: "lint/with_report_config_compact.out",
+  exit_code: 1,
+});
+
+// Check if CLI flags take precedence
+itest!(lint_with_report_config_override {
+  args: "lint --config lint/Deno.compact.format.jsonc lint/with_config/ --json",
+  output: "lint/with_report_config_override.out",
+  exit_code: 1,
+});
+
+itest!(lint_with_config_and_flags {
+  args: "lint --config lint/Deno.jsonc --ignore=lint/with_config/a.ts",
+  output: "lint/with_config_and_flags.out",
+  exit_code: 1,
+});
+
+itest!(lint_with_config_without_tags {
+  args: "lint --config lint/Deno.no_tags.jsonc lint/with_config/",
+  output: "lint/with_config_without_tags.out",
+  exit_code: 1,
+});
+
+itest!(lint_with_malformed_config {
+  args: "lint --config lint/Deno.malformed.jsonc",
+  output: "lint/with_malformed_config.out",
+  exit_code: 1,
+});
+
+itest!(lint_with_malformed_config2 {
+  args: "lint --config lint/Deno.malformed2.jsonc",
+  output: "lint/with_malformed_config2.out",
+  exit_code: 1,
+});