just/tests/imports.rs

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Rust
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use super::*;
#[test]
fn import_succeeds() {
Test::new()
.tree(tree! {
"import.justfile": "
b:
@echo B
",
})
.justfile(
"
import './import.justfile'
a: b
@echo A
",
)
.test_round_trip(false)
.arg("a")
.stdout("B\nA\n")
.run();
}
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#[test]
fn missing_import_file_error() {
Test::new()
.justfile(
"
import './import.justfile'
a:
@echo A
",
)
.test_round_trip(false)
.arg("a")
.status(EXIT_FAILURE)
.stderr(
"
error: Could not find source file for import.
justfile:1:8
1 import './import.justfile'
^^^^^^^^^^^^^^^^^^^
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",
)
.run();
}
#[test]
fn missing_optional_imports_are_ignored() {
Test::new()
.justfile(
"
import? './import.justfile'
a:
@echo A
",
)
.test_round_trip(false)
.arg("a")
.stdout("A\n")
.run();
}
#[test]
fn trailing_spaces_after_import_are_ignored() {
Test::new()
.tree(tree! {
"import.justfile": "",
})
.justfile(
"
import './import.justfile'\x20
a:
@echo A
",
)
.test_round_trip(false)
.stdout("A\n")
.run();
}
#[test]
fn import_after_recipe() {
Test::new()
.tree(tree! {
"import.justfile": "
a:
@echo A
",
})
.justfile(
"
b: a
import './import.justfile'
",
)
.test_round_trip(false)
.stdout("A\n")
.run();
}
#[test]
fn circular_import() {
Test::new()
.justfile("import 'a'")
.tree(tree! {
a: "import 'b'",
b: "import 'a'",
})
.status(EXIT_FAILURE)
.stderr_regex(path_for_regex(
"error: Import `.*/a` in `.*/b` is circular\n",
))
.run();
}
#[test]
fn import_recipes_are_not_default() {
Test::new()
.tree(tree! {
"import.justfile": "bar:",
})
.justfile("import './import.justfile'")
.test_round_trip(false)
.status(EXIT_FAILURE)
.stderr("error: Justfile contains no default recipe.\n")
.run();
}
#[test]
fn listed_recipes_in_imports_are_in_load_order() {
Test::new()
.justfile(
"
import './import.justfile'
foo:
",
)
.write("import.justfile", "bar:")
.args(["--list", "--unsorted"])
.test_round_trip(false)
.stdout(
"
Available recipes:
foo
bar
",
)
.run();
}
#[test]
fn include_error() {
Test::new()
.justfile("!include foo")
.status(EXIT_FAILURE)
.stderr(
"
error: The `!include` directive has been stabilized as `import`
justfile:1:1
1 !include foo
^
",
)
.run();
}
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#[test]
fn recipes_in_import_are_overridden_by_recipes_in_parent() {
Test::new()
.tree(tree! {
"import.justfile": "
a:
@echo IMPORT
",
})
.justfile(
"
a:
@echo ROOT
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import './import.justfile'
set allow-duplicate-recipes
",
)
.test_round_trip(false)
.arg("a")
.stdout("ROOT\n")
.run();
}
#[test]
fn variables_in_import_are_overridden_by_variables_in_parent() {
Test::new()
.tree(tree! {
"import.justfile": "
f := 'foo'
",
})
.justfile(
"
f := 'bar'
import './import.justfile'
set allow-duplicate-variables
a:
@echo {{f}}
",
)
.test_round_trip(false)
.arg("a")
.stdout("bar\n")
.run();
}
#[cfg(not(windows))]
#[test]
fn import_paths_beginning_with_tilde_are_expanded_to_homdir() {
Test::new()
.write("foobar/mod.just", "foo:\n @echo FOOBAR")
.justfile(
"
import '~/mod.just'
",
)
.test_round_trip(false)
.arg("foo")
.stdout("FOOBAR\n")
.env("HOME", "foobar")
.run();
}
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#[test]
fn imports_dump_correctly() {
Test::new()
.write("import.justfile", "")
.justfile(
"
import './import.justfile'
",
)
.test_round_trip(false)
.arg("--dump")
.stdout("import './import.justfile'\n")
.run();
}
#[test]
fn optional_imports_dump_correctly() {
Test::new()
.write("import.justfile", "")
.justfile(
"
import? './import.justfile'
",
)
.test_round_trip(false)
.arg("--dump")
.stdout("import? './import.justfile'\n")
.run();
}
#[test]
fn imports_in_root_run_in_justfile_directory() {
Test::new()
.write("foo/import.justfile", "bar:\n @cat baz")
.write("baz", "BAZ")
.justfile(
"
import 'foo/import.justfile'
",
)
.test_round_trip(false)
.arg("bar")
.stdout("BAZ")
.run();
}
#[test]
fn imports_in_submodules_run_in_submodule_directory() {
Test::new()
.justfile("mod foo")
.write("foo/mod.just", "import 'import.just'")
.write("foo/import.just", "bar:\n @cat baz")
.write("foo/baz", "BAZ")
.test_round_trip(false)
.arg("--unstable")
.arg("foo")
.arg("bar")
.stdout("BAZ")
.run();
}
#[test]
fn nested_import_paths_are_relative_to_containing_submodule() {
Test::new()
.justfile("import 'foo/import.just'")
.write("foo/import.just", "import 'bar.just'")
.write("foo/bar.just", "bar:\n @echo BAR")
.test_round_trip(false)
.arg("bar")
.stdout("BAR\n")
.run();
}
#[test]
fn recipes_in_nested_imports_run_in_parent_module() {
Test::new()
.justfile("import 'foo/import.just'")
.write("foo/import.just", "import 'bar/import.just'")
.write("foo/bar/import.just", "bar:\n @cat baz")
.write("baz", "BAZ")
.test_round_trip(false)
.arg("--unstable")
.arg("bar")
.stdout("BAZ")
.run();
}
#[test]
fn shebang_recipes_in_imports_in_root_run_in_justfile_directory() {
Test::new()
.write(
"foo/import.justfile",
"bar:\n #!/usr/bin/env bash\n cat baz",
)
.write("baz", "BAZ")
.justfile(
"
import 'foo/import.justfile'
",
)
.test_round_trip(false)
.arg("bar")
.stdout("BAZ")
.run();
}
#[test]
fn recipes_imported_in_root_run_in_command_line_provided_working_directory() {
Test::new()
.write("subdir/b.justfile", "@b:\n cat baz")
.write("subdir/a.justfile", "import 'b.justfile'\n@a: b\n cat baz")
.write("baz", "BAZ")
.args([
"--working-directory",
".",
"--justfile",
"subdir/a.justfile",
])
.test_round_trip(false)
.stdout("BAZBAZ")
.run();
}
#[test]
fn reused_import_are_allowed() {
Test::new()
.justfile(
"
import 'a'
import 'b'
bar:
",
)
.tree(tree! {
a: "import 'c'",
b: "import 'c'",
c: "",
})
.run();
}