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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,259 @@ | ||
| // | ||
| // PathspecTests.swift | ||
| // Pathspec | ||
| // | ||
| // Created by Geoffrey Foster on 2019-06-29. | ||
| // | ||
|
|
||
| import XCTest | ||
| @testable import Pathspec | ||
|
|
||
| final class GitIgnoreSpecTests: XCTestCase { | ||
| func testDescription() throws { | ||
| let spec = try XCTUnwrap(GitIgnoreSpec(pattern: "foobar")) | ||
|
|
||
| XCTAssertEqual(spec.description, "<GitIgnoreSpec pattern: \"foobar\">") | ||
| } | ||
|
|
||
| func testDebugDescription() throws { | ||
| let spec = try XCTUnwrap(GitIgnoreSpec(pattern: "foobar")) | ||
|
|
||
| XCTAssertEqual(spec.debugDescription, "<GitIgnoreSpec pattern: \"foobar\" regex: \"^(?:.+/)?foobar(?:/.*)?$\">") | ||
| } | ||
|
|
||
| func testAbsoluteRoot() throws { | ||
| XCTAssertThrowsError(try GitIgnoreSpec(pattern: "/")) | ||
| } | ||
|
|
||
| func testComment() throws { | ||
| XCTAssertThrowsError(try GitIgnoreSpec(pattern: "# Cork soakers.")) | ||
| } | ||
|
|
||
| func testIgnore() throws { | ||
| let spec = try XCTUnwrap(GitIgnoreSpec(pattern: "!temp")) | ||
| XCTAssertFalse(spec.inclusive) | ||
| XCTAssertEqual(spec.regex.pattern, "^(?:.+/)?temp$") | ||
| let result = spec.match(file: "temp/foo") | ||
| XCTAssertEqual(result, false) | ||
| } | ||
|
|
||
| // MARK: - Inclusive tests | ||
|
|
||
| @inline(__always) | ||
| private func _testRunner(pattern: String, regex: String, files: [String], expectedResults: [String], file: StaticString = #file, line: UInt = #line) throws { | ||
| let spec = try XCTUnwrap(GitIgnoreSpec(pattern: pattern), file: file, line: line) | ||
| XCTAssertTrue(spec.inclusive, file: file, line: line) | ||
| XCTAssertEqual(spec.regex.pattern, regex, file: file, line: line) | ||
| let results = spec.match(files: files) | ||
| XCTAssertEqual(results, expectedResults, file: file, line: line) | ||
| } | ||
|
|
||
| func testAbsolute() throws { | ||
| try _testRunner( | ||
| pattern: "/an/absolute/file/path", | ||
| regex: "^an/absolute/file/path(?:/.*)?$", | ||
| files: [ | ||
| "an/absolute/file/path", | ||
| "an/absolute/file/path/foo", | ||
| "foo/an/absolute/file/path", | ||
| ], | ||
| expectedResults: [ | ||
| "an/absolute/file/path", | ||
| "an/absolute/file/path/foo", | ||
| ] | ||
| ) | ||
| } | ||
|
|
||
| func testAbsoluteSingleItem() throws { | ||
| try _testRunner( | ||
| pattern: "/an/", | ||
| regex: "^an/.*$", | ||
| files: [ | ||
| "an/absolute/file/path", | ||
| "an/absolute/file/path/foo", | ||
| "foo/an/absolute/file/path", | ||
| ], | ||
| expectedResults: [ | ||
| "an/absolute/file/path", | ||
| "an/absolute/file/path/foo", | ||
| ] | ||
| ) | ||
| } | ||
|
|
||
| func testRelative() throws { | ||
| try _testRunner( | ||
| pattern: "spam", | ||
| regex: "^(?:.+/)?spam(?:/.*)?$", | ||
| files: [ | ||
| "spam", | ||
| "spam/", | ||
| "foo/spam", | ||
| "spam/foo", | ||
| "foo/spam/bar", | ||
| ], | ||
| expectedResults: [ | ||
| "spam", | ||
| "spam/", | ||
| "foo/spam", | ||
| "spam/foo", | ||
| "foo/spam/bar", | ||
| ] | ||
| ) | ||
| } | ||
|
|
||
| func testRelativeNested() throws { | ||
| try _testRunner( | ||
| pattern: "foo/spam", | ||
| regex: "^foo/spam(?:/.*)?$", | ||
| files: [ | ||
| "foo/spam", | ||
| "foo/spam/bar", | ||
| "bar/foo/spam", | ||
| ], | ||
| expectedResults: [ | ||
| "foo/spam", | ||
| "foo/spam/bar", | ||
| ] | ||
| ) | ||
| } | ||
|
|
||
| func testChildDoubleAsterisk() throws { | ||
| try _testRunner( | ||
| pattern: "spam/**", | ||
| regex: "^spam/.*$", | ||
| files: [ | ||
| "spam/bar", | ||
| "foo/spam/bar" | ||
| ], | ||
| expectedResults: [ | ||
| "spam/bar" | ||
| ] | ||
| ) | ||
| } | ||
|
|
||
| func testInnerDoubleAsterisk() throws { | ||
| try _testRunner( | ||
| pattern: "left/**/right", | ||
| regex: "^left(?:/.+)?/right(?:/.*)?$", | ||
| files: [ | ||
| "left/bar/right", | ||
| "left/foo/bar/right", | ||
| "left/bar/right/foo", | ||
| "foo/left/bar/right", | ||
| ], | ||
| expectedResults: [ | ||
| "left/bar/right", | ||
| "left/foo/bar/right", | ||
| "left/bar/right/foo", | ||
| ] | ||
| ) | ||
| } | ||
|
|
||
| func testOnlyDoubleAsterisk() throws { | ||
| try _testRunner( | ||
| pattern: "**", | ||
| regex: "^.+$", | ||
| files: [], | ||
| expectedResults: [] | ||
| ) | ||
| } | ||
|
|
||
| func testParentDoubleAsterisk() throws { | ||
| try _testRunner( | ||
| pattern: "**/spam", | ||
| regex: "^(?:.+/)?spam(?:/.*)?$", | ||
| files: [ | ||
| "foo/spam", | ||
| "foo/spam/bar", | ||
| ], | ||
| expectedResults: [ | ||
| "foo/spam", | ||
| "foo/spam/bar", | ||
| ] | ||
| ) | ||
| } | ||
|
|
||
| func testInfixWildcard() throws { | ||
| try _testRunner( | ||
| pattern: "foo-*-bar", | ||
| regex: "^(?:.+/)?foo-[^/]*-bar(?:/.*)?$", | ||
| files: [ | ||
| "foo--bar", | ||
| "foo-hello-bar", | ||
| "a/foo-hello-bar", | ||
| "foo-hello-bar/b", | ||
| "a/foo-hello-bar/b", | ||
| ], | ||
| expectedResults: [ | ||
| "foo--bar", | ||
| "foo-hello-bar", | ||
| "a/foo-hello-bar", | ||
| "foo-hello-bar/b", | ||
| "a/foo-hello-bar/b", | ||
| ] | ||
| ) | ||
| } | ||
|
|
||
| func testPostfixWildcard() throws { | ||
| try _testRunner( | ||
| pattern: "~temp-*", | ||
| regex: "^(?:.+/)?~temp-[^/]*(?:/.*)?$", | ||
| files: [ | ||
| "~temp-", | ||
| "~temp-foo", | ||
| "~temp-foo/bar", | ||
| "foo/~temp-bar", | ||
| "foo/~temp-bar/baz", | ||
| ], | ||
| expectedResults: [ | ||
| "~temp-", | ||
| "~temp-foo", | ||
| "~temp-foo/bar", | ||
| "foo/~temp-bar", | ||
| "foo/~temp-bar/baz", | ||
| ] | ||
| ) | ||
| } | ||
|
|
||
| func testPrefixWildcard() throws { | ||
| try _testRunner( | ||
| pattern: "*.swift", | ||
| regex: "^(?:.+/)?[^/]*\\.swift(?:/.*)?$", | ||
| files: [ | ||
| "bar.swift", | ||
| "bar.swift/", | ||
| "foo/bar.swift", | ||
| "foo/bar.swift/baz", | ||
| ], | ||
| expectedResults: [ | ||
| "bar.swift", | ||
| "bar.swift/", | ||
| "foo/bar.swift", | ||
| "foo/bar.swift/baz", | ||
| ] | ||
| ) | ||
| } | ||
|
|
||
| func testDirectory() throws { | ||
| try _testRunner( | ||
| pattern: "dir/", | ||
| regex: "^(?:.+/)?dir/.*$", | ||
| files: [ | ||
| "dir/", | ||
| "foo/dir/", | ||
| "foo/dir/bar", | ||
| "dir", | ||
| ], | ||
| expectedResults: [ | ||
| "dir/", | ||
| "foo/dir/", | ||
| "foo/dir/bar", | ||
| ] | ||
| ) | ||
| } | ||
|
|
||
| func testFailingInitializers() throws { | ||
| XCTAssertThrowsError(try GitIgnoreSpec(pattern: "")) | ||
| XCTAssertThrowsError(try GitIgnoreSpec(pattern: "***")) | ||
| } | ||
| } |
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