forked from Crockan/MercuryToolbox
93 lines
2.6 KiB
Rust
93 lines
2.6 KiB
Rust
//! Integration tests for the `codeshape` command.
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use assert_cmd::Command;
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use predicates::prelude::*;
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use std::path::PathBuf;
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fn cargo_command() -> Command {
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Command::cargo_bin("codeshape").expect("binary")
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}
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fn fixture_path(relative: &str) -> PathBuf {
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PathBuf::from(env!("CARGO_MANIFEST_DIR"))
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.join("..")
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.join("..")
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.join("fixtures")
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.join("polyglot")
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.join("repo")
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.join(relative)
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}
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fn pwsh_command(script: impl AsRef<str>) -> Command {
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let mut command = Command::new("pwsh");
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command
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.arg("-NoProfile")
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.arg("-Command")
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.arg(script.as_ref());
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command
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}
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#[test]
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fn summarizes_polyglot_repo_as_json() {
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let mut command = cargo_command();
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command
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.arg("--json")
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.arg(fixture_path(""))
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.assert()
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.success()
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.stdout(predicate::str::contains("\"roots\""))
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.stdout(predicate::str::contains("\"language\":\"rust\""))
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.stdout(predicate::str::contains("\"language\":\"go\""))
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.stdout(predicate::str::contains("\"language\":\"java\""))
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.stdout(predicate::str::contains(
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"\"qualified_name\":\"Service::execute\"",
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))
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.stdout(predicate::str::contains(
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"\"signature\":\"pub fn helper(name: &str) -> String\"",
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))
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.stdout(predicate::str::contains(
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"\"signature\":\"function Invoke-Helper\"",
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));
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}
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#[test]
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fn renders_compact_tree_text() {
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let mut command = cargo_command();
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command
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.args(["--limit-per-file", "4"])
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.arg(fixture_path(""))
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.assert()
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.success()
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.stdout(predicate::str::contains("src\\lib.rs"))
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.stdout(predicate::str::contains("function helper"))
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.stdout(predicate::str::contains("namespace Mercury.Game"));
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}
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#[test]
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fn supports_powershell_pipeline_roots() {
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let binary = assert_cmd::cargo::cargo_bin("codeshape");
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let root = fixture_path("");
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let script = format!(
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"'{}' | & '{}' --json | ConvertFrom-Json | Select-Object -ExpandProperty totals | Select-Object -ExpandProperty files_indexed",
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root.display(),
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binary.display()
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);
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let mut command = pwsh_command(script);
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command
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.assert()
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.success()
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.stdout(predicate::str::contains("10"));
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}
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#[test]
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fn help_includes_repo_map_examples() {
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let mut command = cargo_command();
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command
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.arg("--help")
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.assert()
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.success()
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.stdout(predicate::str::contains("--max-files"))
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.stdout(predicate::str::contains("ConvertFrom-Json"))
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.stdout(predicate::str::contains("codeshape"));
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}
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