@Test public void allFilesInSameDirAreOnACycle() throws IOException { Path x = workspace.resolve("x/"); Path y = workspace.resolve("y/"); Path z = workspace.resolve("z/"); Files.createDirectories(x); Files.createDirectories(y); Files.createDirectories(z); Files.createDirectories(workspace.resolve("tests/")); writeFile(workspace.resolve("x/A.java"), "package x; class A {}"); writeFile(workspace.resolve("y/A.java"), "package y; class A {}"); writeFile(workspace.resolve("y/B.java"), "package y; class B {}"); writeFile(workspace.resolve("z/A.java"), "package z; class A {}"); writeFile(workspace.resolve("z/B.java"), "package z; class B {}"); writeFile(workspace.resolve("z/C.java"), "package z; class C {}"); writeFile(workspace.resolve("tests/A.java"), "package tests; class A {}"); writeFile(workspace.resolve("tests/B.java"), "package tests; class B {}"); ImmutableList<Path> contentRoots = ImmutableList.of(workspace.resolve("")); JavaSourceFileParser parser = new JavaSourceFileParser( ImmutableList.of( workspace.resolve("./x/A.java"), workspace.resolve("./y/A.java"), workspace.resolve("./y/B.java"), workspace.resolve("./z/A.java"), workspace.resolve("./z/B.java"), workspace.resolve("./z/C.java"), workspace.resolve("./tests/A.java"), workspace.resolve("./tests/B.java")), contentRoots, ImmutableSet.of(x, y, z) ); ImmutableGraph<String> actual = parser.getClassToClass(); MutableGraph<String> expected = newGraph(); expected.putEdge("y.A", "y.B"); expected.putEdge("y.B", "y.A"); expected.putEdge("z.A", "z.B"); expected.putEdge("z.B", "z.C"); expected.putEdge("z.C", "z.A"); assertThatGraphsEqual(actual, expected); }
ImmutableGraph<String> getClassToClass() { return classToClass; }
JavaSourceFileParser { ImmutableGraph<String> getClassToClass() { return classToClass; } }
JavaSourceFileParser { ImmutableGraph<String> getClassToClass() { return classToClass; } JavaSourceFileParser(
      ImmutableList<Path> sourceFilePaths,
      ImmutableList<Path> contentRoots,
      ImmutableSet<Path> oneRulePerPackageRoots); }
JavaSourceFileParser { ImmutableGraph<String> getClassToClass() { return classToClass; } JavaSourceFileParser(
      ImmutableList<Path> sourceFilePaths,
      ImmutableList<Path> contentRoots,
      ImmutableSet<Path> oneRulePerPackageRoots); ImmutableMap<String, String> getClassToFile(); ImmutableMap<String, String> getFilesToRuleKind(); }
JavaSourceFileParser { ImmutableGraph<String> getClassToClass() { return classToClass; } JavaSourceFileParser(
      ImmutableList<Path> sourceFilePaths,
      ImmutableList<Path> contentRoots,
      ImmutableSet<Path> oneRulePerPackageRoots); ImmutableMap<String, String> getClassToFile(); ImmutableMap<String, String> getFilesToRuleKind();  }