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add fix for #27 'parser doesn't handle truncated input files'

This commit is contained in:
Eyck Jentzsch 2020-03-11 07:37:14 +01:00
parent 8f76d816f1
commit 2c8b7129e9
3 changed files with 257 additions and 2 deletions
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238
com.minres.scviewer.database.test/inputs/my_db_truncated.txlog Normal file
View File

@ -0,0 +1,238 @@
scv_tr_stream (ID 1, name "tr.pipelined_stream", kind "transactor")
scv_tr_stream (ID 2, name "tr.addr_stream", kind "transactor")
scv_tr_stream (ID 3, name "tr.data_stream", kind "transactor")
scv_tr_generator (ID 4, name "read", scv_tr_stream 1,
begin_attribute (ID 0, name "addr", type "UNSIGNED")
end_attribute (ID 1, name "data", type "UNSIGNED")
)
scv_tr_generator (ID 5, name "write", scv_tr_stream 1,
begin_attribute (ID 0, name "addr", type "UNSIGNED")
end_attribute (ID 1, name "data", type "UNSIGNED")
)
scv_tr_generator (ID 6, name "addr", scv_tr_stream 2,
begin_attribute (ID 0, name "addr", type "UNSIGNED")
)
scv_tr_generator (ID 7, name "rdata", scv_tr_stream 3,
end_attribute (ID 0, name "data", type "UNSIGNED")
)
scv_tr_generator (ID 8, name "wdata", scv_tr_stream 3,
begin_attribute (ID 0, name "data", type "UNSIGNED")
)
tx_begin 1 4 0 s
a 0
tx_record_attribute 1 "data_size" UNSIGNED = 24
tx_begin 2 6 0 s
a 0
tx_relation "addr_phase" 2 1
tx_end 2 6 180 ns
tx_begin 3 7 180 ns
tx_relation "data_phase" 3 1
tx_begin 4 4 180 ns
a 0
tx_record_attribute 4 "data_size" UNSIGNED = 24
tx_begin 5 6 180 ns
a 0
tx_relation "addr_phase" 5 4
tx_end 5 6 300 ns
tx_end 3 7 420 ns
a 0
tx_end 1 4 420 ns
a 0
tx_begin 6 4 420 ns
a 1
tx_record_attribute 6 "data_size" UNSIGNED = 24
tx_begin 7 6 420 ns
a 1
tx_relation "addr_phase" 7 6
tx_begin 8 7 420 ns
tx_relation "data_phase" 8 4
tx_end 7 6 480 ns
tx_end 8 7 620 ns
a 0
tx_end 4 4 620 ns
a 0
tx_begin 9 4 620 ns
a 1
tx_record_attribute 9 "data_size" UNSIGNED = 24
tx_begin 10 6 620 ns
a 1
tx_relation "addr_phase" 10 9
tx_begin 11 7 620 ns
tx_relation "data_phase" 11 6
tx_end 11 7 700 ns
a 1
tx_end 6 4 700 ns
a 1
tx_end 10 6 760 ns
tx_begin 12 7 760 ns
tx_relation "data_phase" 12 9
tx_begin 13 4 760 ns
a 2
tx_record_attribute 13 "data_size" UNSIGNED = 24
tx_begin 14 6 760 ns
a 2
tx_relation "addr_phase" 14 13
tx_end 14 6 880 ns
tx_end 12 7 980 ns
a 1
tx_end 9 4 980 ns
a 1
tx_begin 15 4 980 ns
a 2
tx_record_attribute 15 "data_size" UNSIGNED = 24
tx_begin 16 6 980 ns
a 2
tx_relation "addr_phase" 16 15
tx_begin 17 7 980 ns
tx_relation "data_phase" 17 13
tx_end 16 6 1040 ns
tx_end 17 7 1200 ns
a 2
tx_end 13 4 1200 ns
a 2
tx_begin 18 4 1200 ns
a 120
tx_record_attribute 18 "data_size" UNSIGNED = 24
tx_begin 19 6 1200 ns
a 120
tx_relation "addr_phase" 19 18
tx_begin 20 7 1200 ns
tx_relation "data_phase" 20 15
tx_end 19 6 1300 ns
tx_end 20 7 1340 ns
a 2
tx_end 15 4 1340 ns
a 2
tx_begin 21 4 1340 ns
a 11
tx_record_attribute 21 "data_size" UNSIGNED = 24
tx_begin 22 6 1340 ns
a 11
tx_relation "addr_phase" 22 21
tx_begin 23 7 1340 ns
tx_relation "data_phase" 23 18
tx_end 23 7 1420 ns
a 120
tx_end 18 4 1420 ns
a 120
tx_end 22 6 1540 ns
tx_begin 24 7 1540 ns
tx_relation "data_phase" 24 21
tx_begin 25 4 1540 ns
a 147
tx_record_attribute 25 "data_size" UNSIGNED = 24
tx_begin 26 6 1540 ns
a 147
tx_relation "addr_phase" 26 25
tx_end 24 7 1660 ns
a 11
tx_end 21 4 1660 ns
a 11
tx_end 26 6 1740 ns
tx_begin 27 7 1740 ns
tx_relation "data_phase" 27 25
tx_begin 28 4 1740 ns
a 99
tx_record_attribute 28 "data_size" UNSIGNED = 24
tx_begin 29 6 1740 ns
a 99
tx_relation "addr_phase" 29 28
tx_end 29 6 1800 ns
tx_end 27 7 1980 ns
a 147
tx_end 25 4 1980 ns
a 147
tx_begin 30 4 1980 ns
a 55
tx_record_attribute 30 "data_size" UNSIGNED = 24
tx_begin 31 6 1980 ns
a 55
tx_relation "addr_phase" 31 30
tx_begin 32 7 1980 ns
tx_relation "data_phase" 32 28
tx_end 32 7 2060 ns
a 99
tx_end 28 4 2060 ns
a 99
tx_end 31 6 2100 ns
tx_begin 33 7 2100 ns
tx_relation "data_phase" 33 30
tx_begin 34 4 2100 ns
a 126
tx_record_attribute 34 "data_size" UNSIGNED = 24
tx_begin 35 6 2100 ns
a 126
tx_relation "addr_phase" 35 34
tx_end 33 7 2340 ns
a 55
tx_end 30 4 2340 ns
a 55
tx_end 35 6 2340 ns
tx_begin 36 7 2340 ns
tx_relation "data_phase" 36 34
tx_begin 37 5 2340 ns
a 204
tx_record_attribute 37 "data_size" UNSIGNED = 24
tx_begin 38 6 2340 ns
a 204
tx_relation "addr_phase" 38 37
tx_end 38 6 2400 ns
tx_end 36 7 2540 ns
a 126
tx_end 34 4 2540 ns
a 126
tx_begin 39 5 2540 ns
a 242
tx_record_attribute 39 "data_size" UNSIGNED = 24
tx_begin 40 6 2540 ns
a 242
tx_relation "addr_phase" 40 39
tx_begin 41 8 2540 ns
a 211
tx_relation "data_phase" 41 37
tx_end 41 8 2640 ns
tx_end 37 5 2640 ns
a 211
tx_end 40 6 2780 ns
tx_begin 42 8 2780 ns
a 58
tx_relation "data_phase" 42 39
tx_begin 43 5 2780 ns
a 135
tx_record_attribute 43 "data_size" UNSIGNED = 24
tx_begin 44 6 2780 ns
a 135
tx_relation "addr_phase" 44 43
tx_end 44 6 2960 ns
tx_end 42 8 3 us
tx_end 39 5 3 us
a 58
tx_begin 45 5 3 us
a 26
tx_record_attribute 45 "data_size" UNSIGNED = 24
tx_begin 46 6 3 us
a 26
tx_relation "addr_phase" 46 45
tx_begin 47 8 3 us
a 31
tx_relation "data_phase" 47 43
tx_end 47 8 3140 ns
tx_end 43 5 3140 ns
a 31
tx_end 46 6 3200 ns
tx_begin 48 8 3200 ns
a 37
tx_relation "data_phase" 48 45
tx_begin 49 5 3200 ns
a 176
tx_record_attribute 49 "data_size" UNSIGNED = 24
tx_begin 50 6 3200 ns
a 176
tx_relation "addr_phase" 50 49
tx_end 50 6 3300 ns
tx_end 48 8 3380 ns
tx_end 45 5 3380 ns
a 37
tx_begin 51 5 3380 ns
a 58
tx_record_attribute 51 "data_

10
com.minres.scviewer.database.test/src/com/minres/scviewer/database/test/DatabaseServicesTest.java
View File

@ -100,6 +100,16 @@ public class DatabaseServicesTest {
assertEquals(1, waveformDb.getChildNodes().size());
}
@Test
public void testTxTextTruncated() throws Exception {
File f = new File("inputs/my_db_truncated.txlog").getAbsoluteFile();
assertTrue(f.exists());
waveformDb.load(f);
assertNotNull(waveformDb);
assertEquals(3, waveformDb.getAllWaves().size());
assertEquals(1, waveformDb.getChildNodes().size());
}
//@Test
public void testTxLDb() throws Exception {
File f = new File("inputs/my_ldb.txldb").getAbsoluteFile();

11
com.minres.scviewer.database.text/src/com/minres/scviewer/database/text/TextDbLoader.groovy
View File

@ -86,11 +86,16 @@ public class TextDbLoader implements IWaveformDbLoader{
calculateConcurrencyIndicees()
return true
}
} catch (IndexOutOfBoundsException e) {
return false
} catch (NumberFormatException e) {
return false
} catch(EOFException e) {
return true;
} catch(Exception e) {
System.out.println("---->>> Exception caught while loading database. StackTrace following... ");
e.printStackTrace()
System.out.println("---->>> Exception "+e.toString()+" caught while loading database");
//System.out.println("---->>> Exception "+e.toString()+" caught while loading database. StackTrace following... ");
//e.printStackTrace()
}
return false;
}
@ -129,7 +134,9 @@ public class TextDbLoader implements IWaveformDbLoader{
case "ms":return 1000000000000L
case "s": return 1000000000000000L
}
return "fs"
}
private def parseInput(InputStream inputStream){
def streamsById = [:]
def generatorsById = [:]