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[ty] Split CLI tests into multiple files (#18537)
This commit is contained in:
Micha Reiser
GitHub
parent
72552f31e4
commit
0c20010bb9
6 changed files with 2234 additions and 2207 deletions
206
crates/ty/tests/cli/config_option.rs
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206
crates/ty/tests/cli/config_option.rs
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@ -0,0 +1,206 @@
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use insta_cmd::assert_cmd_snapshot;
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use crate::CliTest;
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#[test]
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fn cli_config_args_toml_string_basic() -> anyhow::Result<()> {
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let case = CliTest::with_file("test.py", r"print(x) # [unresolved-reference]")?;
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// Long flag
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assert_cmd_snapshot!(case.command().arg("--warn").arg("unresolved-reference").arg("--config").arg("terminal.error-on-warning=true"), @r"
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success: false
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exit_code: 1
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----- stdout -----
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warning[unresolved-reference]: Name `x` used when not defined
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--> test.py:1:7
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1 | print(x) # [unresolved-reference]
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| ^
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info: rule `unresolved-reference` was selected on the command line
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Found 1 diagnostic
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----- stderr -----
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WARN ty is pre-release software and not ready for production use. Expect to encounter bugs, missing features, and fatal errors.
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");
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// Short flag
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assert_cmd_snapshot!(case.command().arg("-c").arg("terminal.error-on-warning=true"), @r"
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success: false
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exit_code: 1
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----- stdout -----
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error[unresolved-reference]: Name `x` used when not defined
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--> test.py:1:7
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1 | print(x) # [unresolved-reference]
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| ^
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info: rule `unresolved-reference` is enabled by default
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Found 1 diagnostic
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----- stderr -----
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WARN ty is pre-release software and not ready for production use. Expect to encounter bugs, missing features, and fatal errors.
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");
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Ok(())
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}
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#[test]
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fn cli_config_args_overrides_ty_toml() -> anyhow::Result<()> {
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let case = CliTest::with_files(vec![
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(
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"ty.toml",
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r#"
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[terminal]
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error-on-warning = true
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"#,
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),
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("test.py", r"print(x) # [unresolved-reference]"),
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])?;
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// Exit code of 1 due to the setting in `ty.toml`
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assert_cmd_snapshot!(case.command().arg("--warn").arg("unresolved-reference"), @r"
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success: false
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exit_code: 1
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----- stdout -----
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warning[unresolved-reference]: Name `x` used when not defined
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--> test.py:1:7
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1 | print(x) # [unresolved-reference]
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| ^
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info: rule `unresolved-reference` was selected on the command line
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Found 1 diagnostic
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----- stderr -----
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WARN ty is pre-release software and not ready for production use. Expect to encounter bugs, missing features, and fatal errors.
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");
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// Exit code of 0 because the `ty.toml` setting is overwritten by `--config`
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assert_cmd_snapshot!(case.command().arg("--warn").arg("unresolved-reference").arg("--config").arg("terminal.error-on-warning=false"), @r"
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success: true
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exit_code: 0
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----- stdout -----
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warning[unresolved-reference]: Name `x` used when not defined
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--> test.py:1:7
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1 | print(x) # [unresolved-reference]
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| ^
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info: rule `unresolved-reference` was selected on the command line
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Found 1 diagnostic
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----- stderr -----
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WARN ty is pre-release software and not ready for production use. Expect to encounter bugs, missing features, and fatal errors.
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");
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Ok(())
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}
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#[test]
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fn cli_config_args_later_overrides_earlier() -> anyhow::Result<()> {
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let case = CliTest::with_file("test.py", r"print(x) # [unresolved-reference]")?;
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assert_cmd_snapshot!(case.command().arg("--warn").arg("unresolved-reference").arg("--config").arg("terminal.error-on-warning=true").arg("--config").arg("terminal.error-on-warning=false"), @r"
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success: true
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exit_code: 0
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----- stdout -----
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warning[unresolved-reference]: Name `x` used when not defined
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--> test.py:1:7
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1 | print(x) # [unresolved-reference]
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| ^
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info: rule `unresolved-reference` was selected on the command line
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Found 1 diagnostic
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----- stderr -----
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WARN ty is pre-release software and not ready for production use. Expect to encounter bugs, missing features, and fatal errors.
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");
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Ok(())
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}
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#[test]
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fn cli_config_args_invalid_option() -> anyhow::Result<()> {
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let case = CliTest::with_file("test.py", r"print(1)")?;
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assert_cmd_snapshot!(case.command().arg("--config").arg("bad-option=true"), @r###"
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success: false
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exit_code: 2
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----- stdout -----
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----- stderr -----
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error: TOML parse error at line 1, column 1
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1 | bad-option=true
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| ^^^^^^^^^^
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unknown field `bad-option`, expected one of `environment`, `src`, `rules`, `terminal`
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Usage: ty <COMMAND>
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For more information, try '--help'.
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"###);
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Ok(())
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}
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#[test]
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fn config_file_override() -> anyhow::Result<()> {
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// Set `error-on-warning` to true in the configuration file
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// Explicitly set `--warn unresolved-reference` to ensure the rule warns instead of errors
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let case = CliTest::with_files(vec![
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("test.py", r"print(x) # [unresolved-reference]"),
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(
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"ty-override.toml",
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r#"
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[terminal]
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error-on-warning = true
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"#,
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),
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])?;
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// Ensure flag works via CLI arg
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assert_cmd_snapshot!(case.command().arg("--warn").arg("unresolved-reference").arg("--config-file").arg("ty-override.toml"), @r"
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success: false
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exit_code: 1
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----- stdout -----
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warning[unresolved-reference]: Name `x` used when not defined
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--> test.py:1:7
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1 | print(x) # [unresolved-reference]
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| ^
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info: rule `unresolved-reference` was selected on the command line
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Found 1 diagnostic
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----- stderr -----
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WARN ty is pre-release software and not ready for production use. Expect to encounter bugs, missing features, and fatal errors.
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");
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// Ensure the flag works via an environment variable
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assert_cmd_snapshot!(case.command().arg("--warn").arg("unresolved-reference").env("TY_CONFIG_FILE", "ty-override.toml"), @r"
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success: false
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exit_code: 1
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----- stdout -----
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warning[unresolved-reference]: Name `x` used when not defined
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--> test.py:1:7
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1 | print(x) # [unresolved-reference]
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| ^
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info: rule `unresolved-reference` was selected on the command line
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Found 1 diagnostic
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----- stderr -----
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WARN ty is pre-release software and not ready for production use. Expect to encounter bugs, missing features, and fatal errors.
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");
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Ok(())
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}
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