From f7fa9cb26ed833850958e8bb577d0116c18576d4 Mon Sep 17 00:00:00 2001 From: Aleksey Kladov Date: Fri, 17 Feb 2017 10:04:30 +0300 Subject: [PATCH] Document that `cargo test` only compiles example --- src/bin/test.rs | 2 +- tests/test.rs | 29 ++++------------------------- 2 files changed, 5 insertions(+), 26 deletions(-) diff --git a/src/bin/test.rs b/src/bin/test.rs index 0dbe81f3d..afd482cd6 100644 --- a/src/bin/test.rs +++ b/src/bin/test.rs @@ -42,7 +42,7 @@ Options: --lib Test only this package's library --doc Test only this library's documentation --bin NAME ... Test only the specified binaries - --example NAME ... Test only the specified examples + --example NAME ... Check that the specified examples compile --test NAME ... Test only the specified integration test targets --bench NAME ... Test only the specified benchmark targets --no-run Compile, but don't run tests diff --git a/tests/test.rs b/tests/test.rs index c6c18b1f2..5102bca44 100644 --- a/tests/test.rs +++ b/tests/test.rs @@ -2572,25 +2572,6 @@ fn doctest_only_with_dev_dep() { execs().with_status(0)); } -#[test] -fn test_can_test_example() { - let p = project("foo") - .file("Cargo.toml", r#" - [project] - name = "foo" - version = "0.1.0" - "#) - .file("examples/ex.rs", r#" - fn main() {} - #[test] fn kaboom() { panic("KABOOM!") } - "#); - let _ = p; -// FIXME: does not work -// assert_that(p.cargo_process("test").arg("--example").arg("ex"), -// execs().with_status(101).with_stdout_contains("KABOOM!")) - -} - #[test] fn test_many_targets() { let p = project("foo") @@ -2629,10 +2610,10 @@ fn test_many_targets() { #[test] fn test_b() {} "#) .file("tests/c.rs", r#" - #[test] fn test_c() { panic!(); } + does not compile "#); - assert_that(p.cargo_process("test") + assert_that(p.cargo_process("test").arg("--verbose") .arg("--bin").arg("a").arg("--bin").arg("b") .arg("--example").arg("a").arg("--example").arg("b") .arg("--test").arg("a").arg("--test").arg("b"), @@ -2642,8 +2623,6 @@ fn test_many_targets() { .with_stdout_contains("test bin_b ... ok") .with_stdout_contains("test test_a ... ok") .with_stdout_contains("test test_b ... ok") -// FIXME: does not work -// .with_stdout_contains("test example_a ... ok") -// .with_stdout_contains("test example_b ... ok") - ) + .with_stderr_contains("[RUNNING] `rustc --crate-name a examples[/]a.rs [..]`") + .with_stderr_contains("[RUNNING] `rustc --crate-name b examples[/]b.rs [..]`")) } -- 2.30.2