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Finder is a iterable Sequence; .type -> .kind

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This commit is contained in:
Max Howell
2019-07-21 22:43:43 -04:00
parent dfad7367b7
commit 0ef50dff2e
10 changed files with 199 additions and 117 deletions
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59
Tests/PathTests/PathTests+ls().swift
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@@ -2,39 +2,50 @@ import XCTest
import Path
extension PathTests {
func testFindMaxDepth0() throws {
#if !os(Linux) || swift(>=5)
func testFindMaxDepth1() throws {
try Path.mktemp { tmpdir in
try tmpdir.a.touch()
try tmpdir.b.touch()
try tmpdir.c.mkdir().join("e").touch()
XCTAssertEqual(
Set(tmpdir.find().maxDepth(0).execute()),
Set([tmpdir.a, tmpdir.b, tmpdir.c].map(Path.init)))
do {
let finder = tmpdir.find().depth(max: 1)
XCTAssertEqual(finder.depth, 1...1)
#if !os(Linux) || swift(>=5)
XCTAssertEqual(Set(finder), Set([tmpdir.a, tmpdir.b, tmpdir.c].map(Path.init)))
#endif
}
do {
let finder = tmpdir.find().depth(max: 0)
XCTAssertEqual(finder.depth, 0...0)
#if !os(Linux) || swift(>=5)
XCTAssertEqual(Set(finder), Set())
#endif
}
}
#endif
}
func testFindMaxDepth1() throws {
#if !os(Linux) || swift(>=5)
func testFindMaxDepth2() throws {
try Path.mktemp { tmpdir in
try tmpdir.a.touch()
try tmpdir.b.mkdir().join("c").touch()
try tmpdir.b.d.mkdir().join("e").touch()
#if !os(Linux)
XCTAssertEqual(
Set(tmpdir.find().maxDepth(1).execute()),
Set([tmpdir.a, tmpdir.b, tmpdir.b.c].map(Path.init)))
#else
// Linux behavior is different :-/
XCTAssertEqual(
Set(tmpdir.find().maxDepth(1).execute()),
Set([tmpdir.a, tmpdir.b, tmpdir.b.d, tmpdir.b.c].map(Path.init)))
#endif
do {
let finder = tmpdir.find().depth(max: 2)
XCTAssertEqual(finder.depth, 1...2)
XCTAssertEqual(
Set(finder),
Set([tmpdir.a, tmpdir.b, tmpdir.b.d, tmpdir.b.c].map(Path.init)))
}
do {
let finder = tmpdir.find().depth(max: 3)
XCTAssertEqual(finder.depth, 1...3)
XCTAssertEqual(
Set(finder),
Set([tmpdir.a, tmpdir.b, tmpdir.b.d, tmpdir.b.c, tmpdir.b.d.e].map(Path.init)))
}
}
#endif
}
func testFindExtension() throws {
@@ -43,10 +54,10 @@ extension PathTests {
try tmpdir.join("bar.txt").touch()
XCTAssertEqual(
Set(tmpdir.find().extension("json").execute()),
Set(tmpdir.find().extension("json")),
[tmpdir.join("foo.json")])
XCTAssertEqual(
Set(tmpdir.find().extension("txt").extension("json").execute()),
Set(tmpdir.find().extension("txt").extension("json")),
[tmpdir.join("foo.json"), tmpdir.join("bar.txt")])
}
}
@@ -57,13 +68,13 @@ extension PathTests {
try tmpdir.bar.touch()
XCTAssertEqual(
Set(tmpdir.find().kind(.file).execute()),
Set(tmpdir.find().type(.file)),
[tmpdir.join("bar")])
XCTAssertEqual(
Set(tmpdir.find().kind(.directory).execute()),
Set(tmpdir.find().type(.directory)),
[tmpdir.join("foo")])
XCTAssertEqual(
Set(tmpdir.find().kind(.file).kind(.directory).execute()),
Set(tmpdir.find().type(.file).type(.directory)),
Set(["foo", "bar"].map(tmpdir.join)))
}
}