just/tests/fallback.rs

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use super::*;
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#[test]
fn fallback_from_subdir_bugfix() {
Test::new()
.write(
"sub/justfile",
unindent(
"
set fallback
@default:
echo foo
",
),
)
.args(["sub/default"])
.stdout("foo\n")
.run();
}
#[test]
fn fallback_from_subdir_message() {
Test::new()
.justfile("bar:\n echo bar")
.write(
"sub/justfile",
unindent(
"
set fallback
@foo:
echo foo
",
),
)
.args(["sub/bar"])
.stderr(path("echo bar\n"))
.stdout("bar\n")
.run();
}
#[test]
fn fallback_from_subdir_verbose_message() {
Test::new()
.justfile("bar:\n echo bar")
.write(
"sub/justfile",
unindent(
"
set fallback
@foo:
echo foo
",
),
)
.args(["--verbose", "sub/bar"])
.stderr(path(
"
Trying ../justfile
===> Running recipe `bar`...
echo bar
",
))
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.stdout("bar\n")
.run();
}
#[test]
fn runs_recipe_in_parent_if_not_found_in_current() {
Test::new()
.tree(tree! {
bar: {
justfile: "
set fallback := true
baz:
echo subdir
"
}
})
.justfile(
"
foo:
echo root
",
)
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.args(["foo"])
.current_dir("bar")
.stderr(
"
echo root
",
)
.stdout("root\n")
.run();
}
#[test]
fn setting_accepts_value() {
Test::new()
.tree(tree! {
bar: {
justfile: "
set fallback := true
baz:
echo subdir
"
}
})
.justfile(
"
foo:
echo root
",
)
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.args(["foo"])
.current_dir("bar")
.stderr(
"
echo root
",
)
.stdout("root\n")
.run();
}
#[test]
fn print_error_from_parent_if_recipe_not_found_in_current() {
Test::new()
.tree(tree! {
bar: {
justfile: "
set fallback := true
baz:
echo subdir
"
}
})
.justfile("foo:\n echo {{bar}}")
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.args(["foo"])
.current_dir("bar")
.stderr(
"
error: Variable `bar` not defined
justfile:2:9
2 echo {{bar}}
^^^
",
)
.status(EXIT_FAILURE)
.run();
}
#[test]
fn requires_setting() {
Test::new()
.tree(tree! {
bar: {
justfile: "
baz:
echo subdir
"
}
})
.justfile(
"
foo:
echo root
",
)
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.args(["foo"])
.current_dir("bar")
.status(EXIT_FAILURE)
.stderr("error: Justfile does not contain recipe `foo`.\n")
.run();
}
#[test]
fn works_with_provided_search_directory() {
Test::new()
.tree(tree! {
bar: {
justfile: "
set fallback := true
baz:
echo subdir
"
}
})
.justfile(
"
foo:
echo root
",
)
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.args(["./foo"])
.stdout("root\n")
.stderr(
"
echo root
",
)
.current_dir("bar")
.run();
}
#[test]
fn doesnt_work_with_justfile() {
Test::new()
.tree(tree! {
bar: {
justfile: "
baz:
echo subdir
"
}
})
.justfile(
"
foo:
echo root
",
)
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.args(["--justfile", "justfile", "foo"])
.current_dir("bar")
.status(EXIT_FAILURE)
.stderr("error: Justfile does not contain recipe `foo`.\n")
.run();
}
#[test]
fn doesnt_work_with_justfile_and_working_directory() {
Test::new()
.tree(tree! {
bar: {
justfile: "
baz:
echo subdir
"
}
})
.justfile(
"
foo:
echo root
",
)
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.args(["--justfile", "justfile", "--working-directory", ".", "foo"])
.current_dir("bar")
.status(EXIT_FAILURE)
.stderr("error: Justfile does not contain recipe `foo`.\n")
.run();
}
#[test]
fn prints_correct_error_message_when_recipe_not_found() {
Test::new()
.tree(tree! {
bar: {
justfile: "
set fallback := true
bar:
echo subdir
"
}
})
.justfile(
"
bar:
echo root
",
)
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.args(["foo"])
.current_dir("bar")
.status(EXIT_FAILURE)
.stderr(
"
error: Justfile does not contain recipe `foo`.
",
)
.run();
}
#[test]
fn multiple_levels_of_fallback_work() {
Test::new()
.tree(tree! {
a: {
b: {
justfile: "
set fallback := true
foo:
echo subdir
"
},
justfile: "
set fallback := true
bar:
echo subdir
"
}
})
.justfile(
"
baz:
echo root
",
)
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.args(["baz"])
.current_dir("a/b")
.stdout("root\n")
.stderr(
"
echo root
",
)
.run();
}
#[test]
fn stop_fallback_when_fallback_is_false() {
Test::new()
.tree(tree! {
a: {
b: {
justfile: "
set fallback := true
foo:
echo subdir
"
},
justfile: "
bar:
echo subdir
"
}
})
.justfile(
"
baz:
echo root
",
)
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.args(["baz"])
.current_dir("a/b")
.stderr(
"
error: Justfile does not contain recipe `baz`.
Did you mean `bar`?
",
)
.status(EXIT_FAILURE)
.run();
}