mirror of
https://github.com/rust-lang/cargo
synced 2024-08-24 18:15:45 +00:00
Test for target auto-discovery error enhancement
This commit is contained in:
Weihang Lo
parent
74390a4ad7
commit
2698bc6a42
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@ -1899,6 +1899,40 @@ fn explicit_examples() {
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.run();
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}
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#[cargo_test]
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fn non_existing_test() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "1.0.0"
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[lib]
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name = "foo"
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path = "src/lib.rs"
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[[test]]
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name = "hello"
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"#,
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)
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.file("src/lib.rs", "")
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.build();
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p.cargo("build --tests -v")
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.with_status(101)
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.with_stderr(
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"\
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[ERROR] failed to parse manifest at `[..]`
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Caused by:
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can't find `hello` test at `tests/hello.rs` or `tests/hello/main.rs`. \
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Please specify test.path if you want to use a non-default path.",
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)
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.run();
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}
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#[cargo_test]
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fn non_existing_example() {
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let p = project()
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@ -1908,7 +1942,6 @@ fn non_existing_example() {
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[package]
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name = "foo"
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version = "1.0.0"
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authors = []
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[lib]
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name = "foo"
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@ -1921,14 +1954,49 @@ fn non_existing_example() {
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.file("src/lib.rs", "")
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.build();
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p.cargo("test -v")
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p.cargo("build --examples -v")
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.with_status(101)
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.with_stderr(
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"\
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[ERROR] failed to parse manifest at `[..]`
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Caused by:
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can't find `hello` example, specify example.path",
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can't find `hello` example at `examples/hello.rs` or `examples/hello/main.rs`. \
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Please specify example.path if you want to use a non-default path.",
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)
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.run();
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}
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#[cargo_test]
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fn non_existing_benchmark() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "1.0.0"
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[lib]
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name = "foo"
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path = "src/lib.rs"
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[[bench]]
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name = "hello"
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"#,
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)
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.file("src/lib.rs", "")
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.build();
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p.cargo("build --benches -v")
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.with_status(101)
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.with_stderr(
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"\
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[ERROR] failed to parse manifest at `[..]`
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Caused by:
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can't find `hello` bench at `benches/hello.rs` or `benches/hello/main.rs`. \
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Please specify bench.path if you want to use a non-default path.",
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)
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.run();
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}
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@ -1948,7 +2016,184 @@ fn non_existing_binary() {
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[ERROR] failed to parse manifest at `[..]`
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Caused by:
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can't find `foo` bin, specify bin.path",
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can't find `foo` bin at `src/bin/foo.rs` or `src/bin/foo/main.rs`. \
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Please specify bin.path if you want to use a non-default path.",
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)
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.run();
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}
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#[cargo_test]
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fn commonly_wrong_path_of_test() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "1.0.0"
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[lib]
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name = "foo"
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path = "src/lib.rs"
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[[test]]
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name = "foo"
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"#,
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)
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.file("src/lib.rs", "")
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.file("test/foo.rs", "")
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.build();
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p.cargo("build --tests -v")
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.with_status(101)
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.with_stderr(
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"\
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[ERROR] failed to parse manifest at `[..]`
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Caused by:
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can't find `foo` test at default paths, but found a file at `test/foo.rs`.
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Perhaps rename the file to `tests/foo.rs` for target auto-discovery, \
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or specify test.path if you want to use a non-default path.",
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)
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.run();
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}
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#[cargo_test]
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fn commonly_wrong_path_of_example() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "1.0.0"
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[lib]
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name = "foo"
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path = "src/lib.rs"
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[[example]]
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name = "foo"
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"#,
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)
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.file("src/lib.rs", "")
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.file("example/foo.rs", "")
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.build();
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p.cargo("build --examples -v")
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.with_status(101)
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.with_stderr(
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"\
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[ERROR] failed to parse manifest at `[..]`
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Caused by:
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can't find `foo` example at default paths, but found a file at `example/foo.rs`.
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Perhaps rename the file to `examples/foo.rs` for target auto-discovery, \
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or specify example.path if you want to use a non-default path.",
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)
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.run();
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}
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#[cargo_test]
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fn commonly_wrong_path_of_benchmark() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "1.0.0"
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[lib]
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name = "foo"
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path = "src/lib.rs"
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[[bench]]
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name = "foo"
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"#,
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)
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.file("src/lib.rs", "")
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.file("bench/foo.rs", "")
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.build();
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p.cargo("build --benches -v")
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.with_status(101)
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.with_stderr(
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"\
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[ERROR] failed to parse manifest at `[..]`
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Caused by:
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can't find `foo` bench at default paths, but found a file at `bench/foo.rs`.
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Perhaps rename the file to `benches/foo.rs` for target auto-discovery, \
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or specify bench.path if you want to use a non-default path.",
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)
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.run();
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}
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#[cargo_test]
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fn commonly_wrong_path_binary() {
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let p = project()
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.file("Cargo.toml", &basic_bin_manifest("foo"))
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.file("src/lib.rs", "")
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.file("src/bins/foo.rs", "")
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.build();
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p.cargo("build -v")
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.with_status(101)
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.with_stderr(
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"\
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[ERROR] failed to parse manifest at `[..]`
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Caused by:
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can't find `foo` bin at default paths, but found a file at `src/bins/foo.rs`.
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Perhaps rename the file to `src/bin/foo.rs` for target auto-discovery, \
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or specify bin.path if you want to use a non-default path.",
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)
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.run();
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}
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#[cargo_test]
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fn commonly_wrong_path_subdir_binary() {
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let p = project()
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.file("Cargo.toml", &basic_bin_manifest("foo"))
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.file("src/lib.rs", "")
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.file("src/bins/foo/main.rs", "")
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.build();
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p.cargo("build -v")
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.with_status(101)
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.with_stderr(
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"\
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[ERROR] failed to parse manifest at `[..]`
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Caused by:
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can't find `foo` bin at default paths, but found a file at `src/bins/foo/main.rs`.
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Perhaps rename the file to `src/bin/foo/main.rs` for target auto-discovery, \
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or specify bin.path if you want to use a non-default path.",
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)
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.run();
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}
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#[cargo_test]
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fn found_multiple_target_files() {
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let p = project()
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.file("Cargo.toml", &basic_bin_manifest("foo"))
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.file("src/lib.rs", "")
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.file("src/bin/foo.rs", "")
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.file("src/bin/foo/main.rs", "")
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.build();
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p.cargo("build -v")
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.with_status(101)
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// Don't assert the inferred pathes since the order is non-deterministic.
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.with_stderr(
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"\
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[ERROR] failed to parse manifest at `[..]`
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Caused by:
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cannot infer path for `foo` bin
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Cargo doesn't know which to use because multiple target files found \
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at `src/bin/foo[..].rs` and `src/bin/foo[..].rs`.",
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)
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.run();
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}
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@ -4319,7 +4564,7 @@ fn no_bin_in_src_with_lib() {
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[ERROR] failed to parse manifest at `[..]`
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Caused by:
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can't find `foo` bin, specify bin.path",
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can't find `foo` bin at `src/bin/foo.rs` or `src/bin/foo/main.rs`. [..]",
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)
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.run();
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}
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@ -4529,7 +4774,9 @@ fn building_a_dependent_crate_witout_bin_should_fail() {
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p.cargo("build")
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.with_status(101)
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.with_stderr_contains("[..]can't find `a_bin` bin, specify bin.path")
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.with_stderr_contains(
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"[..]can't find `a_bin` bin at `src/bin/a_bin.rs` or `src/bin/a_bin/main.rs`[..]",
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)
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.run();
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}
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