14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 /*
25 * @test
26 * @summary Verify incremental changes in gensrc are handled as expected
27 * @bug 8054689
28 * @author Fredrik O
29 * @author sogoel (rewrite)
30 * @library /tools/lib
31 * @modules jdk.compiler/com.sun.tools.javac.api
32 * jdk.compiler/com.sun.tools.javac.main
33 * jdk.compiler/com.sun.tools.sjavac
34 * jdk.jdeps/com.sun.tools.javap
35 * @ignore Requires dependency code to deal with in-method dependencies.
36 * @build Wrapper toolbox.ToolBox
37 * @run main Wrapper IncCompileWithChanges
38 */
39
40 import java.util.*;
41 import java.nio.file.*;
42
43 import toolbox.ToolBox;
44
45 public class IncCompileWithChanges extends SJavacTester {
46 public static void main(String... args) throws Exception {
47 IncCompileWithChanges wc = new IncCompileWithChanges();
48 wc.test();
49 }
50
51 // Remember the previous bin and headers state here.
52 Map<String,Long> previous_bin_state;
53 Map<String,Long> previous_headers_state;
54 ToolBox tb = new ToolBox();
55
56 void test() throws Exception {
57 clean(TEST_ROOT);
58 Files.createDirectories(GENSRC);
59 Files.createDirectories(BIN);
60 Files.createDirectories(HEADERS);
61
62 initialCompile();
63 incrementalCompileWithChange();
64 }
65
66 /* Update A.java with a new timestamp and new final static definition.
67 * This should trigger a recompile, not only of alfa, but also beta.
68 * Generated native header should not be updated since native api of B was not modified.
69 */
70 void incrementalCompileWithChange() throws Exception {
71 previous_bin_state = collectState(BIN);
72 previous_headers_state = collectState(HEADERS);
73 System.out.println("\nIn incrementalCompileWithChange() ");
74 System.out.println("A.java updated to trigger a recompile");
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14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 /*
25 * @test
26 * @summary Verify incremental changes in gensrc are handled as expected
27 * @bug 8054689
28 * @author Fredrik O
29 * @author sogoel (rewrite)
30 * @library /tools/lib
31 * @modules jdk.compiler/com.sun.tools.javac.api
32 * jdk.compiler/com.sun.tools.javac.main
33 * jdk.compiler/com.sun.tools.sjavac
34 * @ignore Requires dependency code to deal with in-method dependencies.
35 * @build Wrapper toolbox.ToolBox
36 * @run main Wrapper IncCompileWithChanges
37 */
38
39 import java.util.*;
40 import java.nio.file.*;
41
42 import toolbox.ToolBox;
43
44 public class IncCompileWithChanges extends SJavacTester {
45 public static void main(String... args) throws Exception {
46 IncCompileWithChanges wc = new IncCompileWithChanges();
47 wc.test();
48 }
49
50 // Remember the previous bin and headers state here.
51 Map<String,Long> previous_bin_state;
52 Map<String,Long> previous_headers_state;
53
54 void test() throws Exception {
55 clean(TEST_ROOT);
56 Files.createDirectories(GENSRC);
57 Files.createDirectories(BIN);
58 Files.createDirectories(HEADERS);
59
60 initialCompile();
61 incrementalCompileWithChange();
62 }
63
64 /* Update A.java with a new timestamp and new final static definition.
65 * This should trigger a recompile, not only of alfa, but also beta.
66 * Generated native header should not be updated since native api of B was not modified.
67 */
68 void incrementalCompileWithChange() throws Exception {
69 previous_bin_state = collectState(BIN);
70 previous_headers_state = collectState(HEADERS);
71 System.out.println("\nIn incrementalCompileWithChange() ");
72 System.out.println("A.java updated to trigger a recompile");
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