Merge pull request #80 from trilogy-group/master

Expose IsTest and GetLangaugeType methods  & Fix test cases for Java Bindings

java/src/main/java/tech/sourced/enry/Enry.java

@@ -237,4 +237,24 @@ public class Enry {
     public static synchronized String getColor(String language) {
         return toJavaString(nativeLib.GetColor(toGoString(language)));
     }
+
+    /**
+     * Reports whether the given path is a test path or not.
+     *
+     * @param path of the file or directory
+     * @return whether it's test or not
+     */
+    public static synchronized boolean isTest(String path) {
+        return toJavaBool(nativeLib.IsTest(toGoString(path)));
+    }
+
+    /**
+     * Returns type for given language.
+     *
+     * @param language of the file
+     * @return type (data, programming, markup, prose)
+     */
+    public static synchronized String getLanguageType(String language) {
+        return toJavaString(nativeLib.GetLanguageType(toGoString(language)));
+    }
 }

java/src/test/java/tech/sourced/enry/EnryTest.java

@@ -120,7 +120,7 @@ public class EnryTest {
                 "extern int foo(void *bar);";
 
         String[] result = Enry.getLanguages("foo.h", code.getBytes());
-        String[] expected = {"C", "C++", "Objective-C"};
+        String[] expected = {"C"};
         assertArrayEquals(expected, result);
     }
 
@@ -169,6 +169,19 @@ public class EnryTest {
         );
     }
 
+    @Test
+    public void isTest() {
+        assertTrue(Enry.isTest("test_foo.py"));
+        assertTrue(Enry.isTest("test/java/tech/sourced/enry/EnryTest.java"));
+        assertFalse(Enry.isTest("foo.py"));
+        assertFalse(Enry.isTest("src/java/foo.java"));
+    }
+
+    @Test
+    public void getLanguageType() {
+        assertEquals("data", Enry.getLanguageType("CSV"));
+    }
+
     void assertGuess(String language, boolean safe, Guess guess) {
         assertEquals(language, guess.language);
         assertEquals(safe, guess.safe);

shared/enry.go

@@ -5,6 +5,7 @@ package main
 
 import "C"
 import "github.com/go-enry/go-enry/v2"
+import "github.com/go-enry/go-enry/v2/data"
 
 //export GetLanguage
 func GetLanguage(filename string, content []byte) string {
@@ -136,6 +137,16 @@ func GetColor(language string) string {
 	return enry.GetColor(language)
 }
 
+//export IsTest
+func IsTest(path string) bool {
+	return enry.IsTest(path)
+}
+
+//export GetLanguageType
+func GetLanguageType(language string) string {
+	return data.Type(enry.GetLanguageType(language)).String()
+}
+
 func strSliceCopy(result *[]*C.char, slice []string) {
 	for _, str := range slice {
 		*result = append(*result, C.CString(str))