samples: Infer project from env

Author: Jerjou Cheng

vision/snippets/src/test/java/com/example/vision/DetectIT.java

@@ -35,6 +35,8 @@ public class DetectIT {
   private ByteArrayOutputStream bout;
   private PrintStream out;
   private Detect app;
+  private static final String PROJECT_ID = System.getenv("GOOGLE_CLOUD_PROJECT");
+  private static final String BUCKET = PROJECT_ID;
 
   @Before
   public void setUp() throws IOException {
@@ -65,7 +67,7 @@ public void testFaces() throws Exception {
   @Test
   public void testFacesGcs() throws Exception {
     // Act
-    String[] args = {"faces", "gs://cloud-samples-tests/vision/face_no_surprise.jpg"};
+    String[] args = {"faces", "gs://" + BUCKET + "/vision/face_no_surprise.jpg"};
     Detect.argsHelper(args, out);
 
     // Assert
@@ -89,7 +91,7 @@ public void testLabels() throws Exception {
   @Test
   public void testLabelsGcs() throws Exception {
     // Act
-    String[] args = {"labels", "gs://cloud-samples-tests/vision/wakeupcat.jpg"};
+    String[] args = {"labels", "gs://" + BUCKET + "/vision/wakeupcat.jpg"};
     Detect.argsHelper(args, out);
 
     // Assert
@@ -111,7 +113,7 @@ public void testLandmarks() throws Exception {
   @Test
   public void testLandmarksGcs() throws Exception {
     // Act
-    String[] args = {"landmarks", "gs://cloud-samples-tests/vision/landmark.jpg"};
+    String[] args = {"landmarks", "gs://" + BUCKET + "/vision/landmark.jpg"};
     Detect.argsHelper(args, out);
 
     // Assert
@@ -144,7 +146,7 @@ public void testLogos() throws Exception {
   @Test
   public void testLogosGcs() throws Exception {
     // Act
-    String[] args = {"logos", "gs://cloud-samples-tests/vision/logos.png"};
+    String[] args = {"logos", "gs://" + BUCKET + "/vision/logos.png"};
     Detect.argsHelper(args, out);
 
     // Assert
@@ -166,7 +168,7 @@ public void testText() throws Exception {
   @Test
   public void testTextGcs() throws Exception {
     // Act
-    String[] args = {"text", "gs://cloud-samples-tests/vision/text.jpg"};
+    String[] args = {"text", "gs://" + BUCKET + "/vision/text.jpg"};
     Detect.argsHelper(args, out);
 
     // Assert
@@ -188,7 +190,7 @@ public void testSafeSearch() throws Exception {
   @Test
   public void testSafeSearchGcs() throws Exception {
     // Act
-    String[] args = {"safe-search", "gs://cloud-samples-tests/vision/wakeupcat.jpg"};
+    String[] args = {"safe-search", "gs://" + BUCKET + "/vision/wakeupcat.jpg"};
     Detect.argsHelper(args, out);
 
     // Assert
@@ -213,7 +215,7 @@ public void testProperties() throws Exception {
   @Test
   public void testPropertiesGcs() throws Exception {
     // Act
-    String[] args = {"properties", "gs://cloud-samples-tests/vision/landmark.jpg"};
+    String[] args = {"properties", "gs://" + BUCKET + "/vision/landmark.jpg"};
     Detect.argsHelper(args, out);
 
     // Assert
@@ -239,7 +241,7 @@ public void detectWebAnnotations() throws Exception {
   @Test
   public void detectWebAnnotationsGcs() throws Exception {
     // Act
-    String[] args = {"web", "gs://cloud-samples-tests/vision/landmark.jpg"};
+    String[] args = {"web", "gs://" + BUCKET + "/vision/landmark.jpg"};
     Detect.argsHelper(args, out);
 
     // Assert
@@ -264,7 +266,7 @@ public void testCropHints() throws Exception {
   @Test
   public void testCropHintsGcs() throws Exception {
     // Act
-    String[] args = {"crop", "gs://cloud-samples-tests/vision/wakeupcat.jpg"};
+    String[] args = {"crop", "gs://" + BUCKET + "/vision/wakeupcat.jpg"};
     Detect.argsHelper(args, out);
 
     // Assert
@@ -289,7 +291,7 @@ public void testDocumentText() throws Exception {
   @Test
   public void testDocumentTextGcs() throws Exception {
     // Act
-    String[] args = {"fulltext", "gs://cloud-samples-tests/vision/text.jpg"};
+    String[] args = {"fulltext", "gs://" + BUCKET + "/vision/text.jpg"};
     Detect.argsHelper(args, out);
 
     // Assert