cargo/tests/testsuite/list_availables.rs

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//! Tests for packages/target filter flags giving suggestions on which
//! packages/targets are available.
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use cargo_test_support::project;
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const EXAMPLE: u8 = 1 << 0;
const BIN: u8 = 1 << 1;
const TEST: u8 = 1 << 2;
const BENCH: u8 = 1 << 3;
const PACKAGE: u8 = 1 << 4;
const TARGET: u8 = 1 << 5;
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fn list_availables_test(command: &str, targets: u8) {
let full_project = project()
.file("examples/a.rs", "fn main() { }")
.file("examples/b.rs", "fn main() { }")
.file("benches/bench1.rs", "")
.file("benches/bench2.rs", "")
.file("tests/test1.rs", "")
.file("tests/test2.rs", "")
.file("src/main.rs", "fn main() { }")
.file("Cargo.lock", "") // for `cargo pkgid`
.build();
if targets & EXAMPLE != 0 {
full_project
.cargo(&format!("{} --example", command))
.with_stderr(
"\
error: \"--example\" takes one argument.
Available examples:
a
b
",
)
.with_status(101)
.run();
}
if targets & BIN != 0 {
full_project
.cargo(&format!("{} --bin", command))
.with_stderr(
"\
error: \"--bin\" takes one argument.
Available binaries:
foo
",
)
.with_status(101)
.run();
}
if targets & BENCH != 0 {
full_project
.cargo(&format!("{} --bench", command))
.with_stderr(
"\
error: \"--bench\" takes one argument.
Available bench targets:
bench1
bench2
",
)
.with_status(101)
.run();
}
if targets & TEST != 0 {
full_project
.cargo(&format!("{} --test", command))
.with_stderr(
"\
error: \"--test\" takes one argument.
Available test targets:
test1
test2
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",
)
.with_status(101)
.run();
}
if targets & PACKAGE != 0 {
full_project
.cargo(&format!("{} -p", command))
.with_stderr(
"\
[ERROR] \"--package <SPEC>\" requires a SPEC format value, \
which can be any package ID specifier in the dependency graph.
Run `cargo help pkgid` for more information about SPEC format.
Possible packages/workspace members:
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foo
",
)
.with_status(101)
.run();
}
let empty_project = project().file("src/lib.rs", "").build();
if targets & EXAMPLE != 0 {
empty_project
.cargo(&format!("{} --example", command))
.with_stderr(
"\
error: \"--example\" takes one argument.
No examples available.
",
)
.with_status(101)
.run();
}
if targets & BIN != 0 {
empty_project
.cargo(&format!("{} --bin", command))
.with_stderr(
"\
error: \"--bin\" takes one argument.
No binaries available.
",
)
.with_status(101)
.run();
}
if targets & BENCH != 0 {
empty_project
.cargo(&format!("{} --bench", command))
.with_stderr(
"\
error: \"--bench\" takes one argument.
No bench targets available.
",
)
.with_status(101)
.run();
}
if targets & TEST != 0 {
empty_project
.cargo(&format!("{} --test", command))
.with_stderr(
"\
error: \"--test\" takes one argument.
No test targets available.
",
)
.with_status(101)
.run();
}
if targets & TARGET != 0 {
empty_project
.cargo(&format!("{} --target", command))
.with_stderr(
"\
error: \"--target\" takes a target architecture as an argument.
Run `[..]` to see possible targets.
",
)
.with_status(101)
.run();
}
}
#[cargo_test]
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fn build_list_availables() {
list_availables_test("build", EXAMPLE | BIN | TEST | BENCH | PACKAGE | TARGET);
}
#[cargo_test]
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fn check_list_availables() {
list_availables_test("check", EXAMPLE | BIN | TEST | BENCH | PACKAGE | TARGET);
}
#[cargo_test]
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fn doc_list_availables() {
list_availables_test("doc", BIN | PACKAGE | TARGET);
}
#[cargo_test]
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fn fix_list_availables() {
list_availables_test("fix", EXAMPLE | BIN | TEST | BENCH | PACKAGE | TARGET);
}
#[cargo_test]
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fn run_list_availables() {
list_availables_test("run", EXAMPLE | BIN | PACKAGE | TARGET);
}
#[cargo_test]
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fn test_list_availables() {
list_availables_test("test", EXAMPLE | BIN | TEST | BENCH | PACKAGE | TARGET);
}
#[cargo_test]
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fn bench_list_availables() {
list_availables_test("bench", EXAMPLE | BIN | TEST | BENCH | PACKAGE | TARGET);
}
#[cargo_test]
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fn install_list_availables() {
list_availables_test("install", EXAMPLE | BIN | TARGET);
}
#[cargo_test]
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fn rustdoc_list_availables() {
list_availables_test("rustdoc", EXAMPLE | BIN | TEST | BENCH | PACKAGE | TARGET);
}
#[cargo_test]
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fn rustc_list_availables() {
list_availables_test("rustc", EXAMPLE | BIN | TEST | BENCH | PACKAGE | TARGET);
}
#[cargo_test]
fn pkgid_list_availables() {
list_availables_test("pkgid", PACKAGE);
}
#[cargo_test]
fn tree_list_availables() {
list_availables_test("tree", PACKAGE | TARGET);
}
#[cargo_test]
fn clean_list_availables() {
list_availables_test("clean", PACKAGE | TARGET);
}
#[cargo_test]
fn update_list_availables() {
list_availables_test("update", PACKAGE);
}