feat: add support for glob-like pattern matching

Author: kylef

CHANGELOG.md

@@ -1,5 +1,12 @@
 # PathKit Changelog
 
+## TBD
+
+### Enhancements
+
+- Path's can now be tested against a glob-like pattern using
+  `Path(...).match(pattern)`.
+
 ## 1.0.0 (2019-03-27)
 
 ### Enhancements

Sources/PathKit.swift

@@ -617,6 +617,16 @@ extension Path {
   public func glob(_ pattern: String) -> [Path] {
     return Path.glob((self + pattern).description)
   }
+
+  public func match(_ pattern: String) -> Bool {
+    let cPattern = strdup(pattern)
+    let cPath = strdup(path)
+    defer {
+      free(cPattern)
+      free(cPath)
+    }
+    return fnmatch(cPattern, cPath, 0) == 0
+  }
 }
 
 

Tests/PathKitTests/PathKitSpec.swift

@@ -508,5 +508,20 @@ describe("PathKit") {
       try expect(paths) == results.sorted(by: <)
     }
   }
+
+  $0.describe("#match") {
+    $0.it("can match pattern against relative path") {
+      try expect(Path("test.txt").match("test.txt")).to.beTrue()
+      try expect(Path("test.txt").match("*.txt")).to.beTrue()
+      try expect(Path("test.txt").match("*")).to.beTrue()
+      try expect(Path("test.txt").match("test.md")).to.beFalse()
+    }
+
+    $0.it("can match pattern against absolute path") {
+      try expect(Path("/home/kyle/test.txt").match("*.txt")).to.beTrue()
+      try expect(Path("/home/kyle/test.txt").match("/home/*.txt")).to.beTrue()
+      try expect(Path("/home/kyle/test.txt").match("*.md")).to.beFalse()
+    }
+  }
 }
 }